| Глава от книга |
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Daniela D. Doneva, Stoytcho Yazadjiev, Dynamics of Scalarization, Springer
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2024
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| Монография |
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1
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Petya Nedkova, Stoytcho Yazadjiev, Mathematical Theory of Black Holes in Higher Dimensions, Springer, Lect.Notes Phys. 1031 (2024)
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2024
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2
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Petya Nedkova, Stoytcho Yazadjiev, "Mathematical aspects of static and stationary higher dimensional spacetimes", Ref, Рецензирано
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2019
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| Научен проект |
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1
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Стойчо Язаджиев, Машинно обучение чрез физично информирани невронни мрежи, Член, , Номер на договора:KP-06-N62/6
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2023
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2
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Стойчо Язаджиев, Тестване на природата на самогравитиращи компактни обекти с горещи петна, Член, , Номер на договора:КП-06-ПН-68/7
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2023
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3
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Стойчо Язаджиев, Търсене на нови фундаментални полета в ерата на многоканалната астрофизика, Член, , Номер на договора:BG-RRP-2.004-0008-C01
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2023
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4
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Стойчо Язаджиев, Ултракомпакни обекти в Айнщайновата и модифицираните теории на гравитациията и фотонни структури, Член, , Номер на договора:КП-06-РУСИЯ/13
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2020
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5
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Стойчо Язаджиев, Астрофизични ограничения върху уравнението на състоянието на неутронната
материя и ефекти, дължащи се на съвременни реалистични ядрени потенциали,
включващи многонуклонни взаимодействия, Член, , Номер на договора:KP-06-N-38/12
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2019
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6
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Стойчо Язаджиев, Сенки и релативистични изображения на акреционни дискове: нов поглед върху свойствата на компактните обекти, Член, , Номер на договора:КП-06-Н38/2
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2019
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7
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Стойчо Язаджиев, Черни дупки и тяхната динамика в скаларно-тензорните теории, Ръководител,
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2019
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8
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Стойчо Язаджиев, Гравитационни вълни от осцилиращи неутронни звезди в модифицирани теории на гравитацията, Ръководител, , Номер на договора:DCOST 01/6
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2018
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| Научно ръководство |
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1
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Стойчо Язаджиев, Ограничения върху теории на гравитацията в силен режим чрез анализ на компактни астрофизични обекти, дисертация д-р:Виктор Данчев
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2023
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2
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Стойчо Язаджиев, Структура и астрофизика на самогравитиращи обекти в мулти-скаларни теории, дисертация д-р:Радостина Желева
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2023
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3
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Стойчо Язаджиев, Числено изследване на компактни самогравитиращи обекти и тяхната динамика в гравитационни теории, дисертация д-р:Димитър Попчев
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2019
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4
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Стойчо Язаджиев, Структура и свойства на статични пространствено-времеви многообразия с особени повърхнини, дисертация д-р:Боян Лазов
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2018
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5
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Стойчо Язаджиев, Сенки на самогравитиращи компактни обекти, дисертация д-р:Васил Тинчев
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2016
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6
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Стойчо Язаджиев, Числено моделиране на структурата и свойствата на компактни обекти в астрофизиката, дисертация д-р:Калин Стайков
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2016
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7
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Стойчо Язаджиев, Black Hole Solutions to the Higher Dimensional Einstein-Maxwell Equations, ФзФ, СУ дисертация д-р:Петя Недкова
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2012
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8
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Стойчо Язаджиев, Numerical study of self-gravitating objects with a scalar field - structure, quasinormal modes and stability, ФзФ, СУ дисертация д-р:Даниела Донева
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2012
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9
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Стойчо Язаджиев, Гравитационни лещи, ФзФ, СУ дисертация д-р:Галин Гюлчев
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2010
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10
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Стойчо Язаджиев, Заредени черни дупки в Скаларно-тензорните теории на гравитацията с нелинеен лагранжиан на електромагнитното поле, ФзФ, СУ дисертация д-р:Иван Стефанов
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2009
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| Статия в научно списание |
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1
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Tsanimir Angelov, Rasim Bekir, Galin Gyulchev, Petya Nedkova, Stoytcho Yazadjiev, Effects of plasma and relativistic aberrations on the shadows of traversable wormholes, J.Phys.Conf.Ser. 3239, 1, 012013, 2026, doi:10.1088/1742-6596/3239/1/012013, Ref, Web of Science, PhD
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2026
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2
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Galin N. Gyulchev, Daniela D. Doneva, Valentin O. Deliyski, Petya G. Nedkova, Stoytcho S. Yazadjiev, Images of the thin accretion disk around Kerr black holes coupled to time periodic scalar fields, Phys. Rev. D, 2026, doi:https://doi.org/10.1103/3xwd-4p4w, Ref, Web of Science
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2026
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3
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Valentin O. Deliyski, Galin N. Gyulchev, Daniela D. Doneva, Petya G. Nedkova, Stoytcho S. Yazadjiev, Polarized Equatorial Emission around Kerr Black Holes with Synchronized Scalar Hair. I. Direct images, The European Physical Journal C, 2026, doi:https://doi.org/10.48550/arXiv.2605.03006, Ref, Web of Science
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2026
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4
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Alan Tsz-Lok Lam, Kalin V. Staykov, Hao-Jui Kuan, Daniela D. Doneva, Stoytcho S. Yazadjiev, Axisymmetric stability of neutron stars as extreme rotators in massive scalar-tensor theory, Physical Review D, 2025, doi:10.1103/PhysRevD.111.104030, Ref, SCOPUS, SJR ( - 2025), SCOPUS Quartile: Q1 (2025), International
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2025
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5
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Alan Tsz-Lok Lam, Kalin V. Staykov, Hao-Jui Kuan, Daniela Doneva, Stoytcho Yazadjiev, Axisymmetric stability of neutron stars as extreme rotators in massive scalar-tensor theory, Physical Review D, 2025, Ref
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2025
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6
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Llibert Aresté Saló, Daniela D. Doneva, Katy Clough, Pau Figueras, Stoytcho Yazadjiev, Challenges in the nonlinear evolution of unequal mass binaries in scalar-Gauss-Bonnet gravity, Physical Review D, 2025, Ref
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2025
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7
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Stoytcho Yazadjiev, David J. Kaup and boson stars, Studies in Applied Mathematics, 2025, Ref
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2025
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8
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Stoytcho Yazadjiev, Daniela D. Doneva, No-hair theorems in general relativity and scalar–tensor theories, International Journal of Modern Physics D, 2025, Ref
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2025
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9
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Valentin Deliyski, Galin Gyulchev, Petya Nedkova, Stoytcho Yazadjiev, Observing naked singularities by the present and next-generation Event Horizon Telescope, Physical Review D, vol:111, issue:064068, 2025, ISSN (print):1550-7998, ISSN (online):2470-0029, doi:https://doi.org/10.1103/PhysRevD.111.064068, Ref, Web of Science, IF (4.6 - 2023), SCOPUS, SJR (1.639 - 2023), PhD
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2025
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10
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Lorenzo Cipriani, Edoardo Giangrandi, Violetta Sagun, Daniela Doneva, Stoytcho Yazadjiev, Rapidly spinning dark matter-admixed neutron stars, Physical Review D, 2025, Ref
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2025
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11
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Zexin Hu, Daniela D. Doneva, Ziming Wang, Vasileios Paschalidis, Gabriele Bozzola, Stoytcho Yazadjiev, Ringdown mode amplitudes of charged binary black holes, Physical Review D, 2025, Ref
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2025
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12
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Kalin V. Staykov, Daniela D. Doneva, Pedro G.S. Fernandes, Stoytcho S. Yazadjiev, Rotating scalarized black holes: The role of the coupling, Physical Review D, 2025, doi:10.1103/z8lr-4tb5, Ref, SCOPUS, SJR ( - 2025), SCOPUS Quartile: Q1 (2025), International
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2025
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13
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Daniela D. Doneva, Llibert Aresté Saló, Stoytcho Yazadjiev, 3 + 1 nonlinear evolution of Ricci-coupled scalar-Gauss-Bonnet gravity, Physical Review D, 2024, Ref, Web of Science Quartile: Q1 (2024), SCOPUS Quartile: Q1 (2024), International
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2024
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14
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Daniela D. Doneva, Stoytcho Yazadjiev, Black hole no-hair theorem for self-gravitating time-dependent spherically symmetric multiple scalar fields, : Eur.Phys.J.C, 2024, Ref, Web of Science Quartile: Q1 (2024), SCOPUS Quartile: Q1 (2024), International
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2024
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15
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Kalin V. Staykov, Petar Y. Yordanov, Daniela D. Doneva, Stoytcho S. Yazadjiev, Neutron stars in extended scalar-Gauss–Bonnet gravity: the richness of the solution spectrum, European Physical Journal C, 2024, doi:10.1140/epjc/s10052-024-13704-7, Ref, Web of Science, IF (4.2 - 2023), Web of Science Quartile: Q1 (2023), SCOPUS, SJR (1.45 - 2023), SCOPUS Quartile: Q1 (2023), International, PhD
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2024
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16
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Raimon Luna, Daniela D. Doneva, José A. Font, Jr-Hua Lien, Stoytcho Yazadjiev, Quasinormal modes in modified gravity using physics-informed neural networks, Physical Review D, 2024, Ref, Web of Science Quartile: Q1 (2024), SCOPUS Quartile: Q1 (2024), International
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2024
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17
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Galin Gyulchev, Ayush Roy, Lucas Collodel, Petya Nedkova, Stoytcho Yazadjiev, Daniela Doneva, Shadows of rotating hairy Kerr black holes coupled to time periodic scalar fields with a non-flat target space, Physical Review D, 2024, doi:https://journals.aps.org/prd/abstract/10.1103/PhysRevD.109.104051, Ref, Web of Science, International
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2024
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18
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Galin N. Gyulchev, Ayush Roy, Lucas G. Collodel, Petya G. Nedkova, Stoytcho S. Yazadjiev, Daniela D. Doneva, Shadows of rotating hairy Kerr black holes coupled to time periodic scalar fields with non-flat target space, Phys.Rev.D 109, 10, 104051, 2024, doi:10.1103/PhysRevD.109.104051, Ref, Web of Science, IF (4.853 - 2024), Web of Science Quartile: Q1 (Q1), SCOPUS, SJR (1.46 - 2024), SCOPUS Quartile: Q1 (Q1), International, PhD
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2024
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19
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Eugeny Babichev, Christos Charmousis, Daniela D. Doneva, Galin N. Gyulchev, Stoytcho S. Yazadjiev, Testing disformal non-circular deformation of Kerr black holes with LISA, Journal of Cosmology and Astroparticle Physics, vol:06, issue:065, 2024, pages:20-0, doi:10.1088/1475-7516/2024/06/065, Ref, Web of Science, IF (2.739 - 2023), Web of Science Quartile: Q2 (2024), SCOPUS, SJR (0.93 - 2023), SCOPUS Quartile: Q2 (2024), International
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2024
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20
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Petar Y. Yordanov, Kalin V. Staykov, Stoytcho S. Yazadjiev, Daniela D. Doneva, The power of binary pulsars in testing Gauss-Bonnet gravity, Astronomy and Astrophysics, 2024, doi:10.1051/0004-6361/202449679, Ref, Web of Science, IF (5.4 - 2023), Web of Science Quartile: Q1 (203), SCOPUS, SJR (1.9 - 2023), SCOPUS Quartile: Q1 (2023), International, PhD
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2024
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21
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Kalin V. Staykov, Daniela D. Doneva, Lavinia Heisenberg, Nikolaos Stergioulas, Stoytcho Yazadjiev, Differentially rotating scalarized neutron stars with realistic postmerger profiles, Physical Review D, 2023, Ref, Web of Science Quartile: Q1 (2023), SCOPUS Quartile: Q1 (2023), International
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2023
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22
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Sebastian Bahamonde, Daniela D. Doneva, Ludovic Ducobu, Christian Pfeifer, Stoytcho Yazadjiev, Distinctive features of hairy black holes in teleparallel Gauss-Bonnet gravity, Physical Review D, 2023, Ref, Web of Science Quartile: Q1 (2023), SCOPUS Quartile: Q1 (2023), International
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2023
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23
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Hao-Jui Kuan, Alan Tsz-Lok Lam, Daniela D. Doneva, Stoytcho Yazadjiev, Masaru Shibata, Dynamical scalarization during neutron star mergers in scalar-Gauss-Bonnet theory, Physical Review D, 2023, Ref, Web of Science Quartile: Q1 (2023), SCOPUS Quartile: Q1 (2023), International
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2023
|
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24
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Valentin Deliyski, Galin Gyulchev, Petya Nedkova, Stoytcho Yazadjiev, Polarized image of equatorial emission in horizonless spacetimes: naked singularities, PHYSICAL REVIEW D, vol:108, issue:104049, 2023, ISSN (print):1539-3755, ISSN (online):1550-2376, doi:https://doi.org/10.1103/PhysRevD.108.104049, Ref, Web of Science, IF (4.973 - 2022), Web of Science Quartile: Q1 (2023), SCOPUS, SJR (1.64 - 2022), SCOPUS Quartile: Q1 (2023), PhD
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2023
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25
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Sebastian Bahamonde, Daniela D. Doneva, Ludovic Ducobu, Christian Pfeifer, Stoytcho Yazadjiev, Spontaneous scalarization of black holes in Gauss-Bonnet teleparallel gravity, Physical Review D, 2023, Ref, IF (5.04 - ), Web of Science Quartile: Q1 (2023), SCOPUS Quartile: Q1 (2023), International
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2023
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26
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Daniela D. Doneva, Llibert Aresté Saló, Katy Clough, Pau Figueras, Stoytcho Yazadjiev, Testing the limits of scalar-Gauss-Bonnet gravity through nonlinear evolutions of spin-induced scalarization, Physical Review D, 2023, Ref, Web of Science Quartile: Q1 (2023), SCOPUS Quartile: Q1 (2023), International
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2023
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27
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Kalin V. Staykov, Jose Luis Blázquez-Salcedo, Daniela D. Doneva, Jutta Kunz, Petya Nedkova, Stoytcho S. Yazadjiev, Axial perturbations of hairy Gauss-Bonnet black holes with massive self-interacting scalar field, Physical Review D, vol:105, issue:4, 2022, pages:44040-0, doi:10.1103/PhysRevD.105.044040, Ref, Web of Science, IF (5.296 - 2020), Web of Science Quartile: Q1 (2020), SCOPUS, SJR (1.89 - 2020), SCOPUS Quartile: Q1 (2020), International
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2022
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28
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Daniela Doneva, Stoytcho Yazadjiev, Beyond the spontaneous scalarization: New fully nonlinear mechanism for the formation of scalarized black holes and its dynamical development
, Physical Review D, 2022, International
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2022
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29
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Danchev V, Daniela Doneva, Stoytcho Yazadjiev, Constraining scalarization in scalar-Gauss-Bonnet gravity through binary pulsars
, Physical Review D, 2022
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2022
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30
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Daniela Doneva, Vano-Vinuales A., Stoytcho Yazadjiev, Dynamical descalarization with a jump during a black hole merger
, Physical Review D, 2022, International
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2022
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31
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Collodel L., Daniela Doneva, Stoytcho Yazadjiev, Equatorial extreme-mass-ratio inspirals in Kerr black holes with scalar hair spacetimes
, Physical Review D, 2022, International
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2022
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32
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Kuan, Hao-Jui, Suvorov A., Daniela Doneva, Stoytcho Yazadjiev, Gravitational Waves from Accretion-Induced Descalarization in Massive Scalar-Tensor Theory
, Physical Review Letters, 2022, International
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2022
|
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33
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Arun, Belgacem, Stoytcho Yazadjiev, New horizons for fundamental physics with LISA
, Living Reviews in Relativity, vol:25, issue:1, 2022, International
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2022
|
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34
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Valentin Deliyski, Galin Gyulchev, Petya Nedkova, Stoytcho Yazadjiev, Observational features of thin accretion disks around traversable wormholes, Journal of Physics: Conference Series, 2022, Ref, Web of Science, PhD
|
2022
|
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35
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Valentin Deliyski, Galin Gyulchev, Petya Nedkova, Stoytcho Yazadjiev, Polarized image of equatorial emission in horizonless spacetimes: Traversable wormholes, Physical Review D, 2022, Ref, Web of Science, PhD
|
2022
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36
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Valentin Deliyski, Galin Gyulchev, Petya Nedkova, Stoytcho Yazadjiev, Polarized image of equatorial emission in horizonless spacetimes: Traversable wormholes, Physical Review D, vol:106, issue:10, 2022, ISSN (print):0031-899X, ISSN (online):1536-6065, doi:10.1103/PhysRevD.106.104024, Ref, IF, IF (4.973 - 2022), Web of Science Quartile: Q1 (2022), PhD
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2022
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37
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Blázquez-Salcedo, J.L., Daniela Doneva, Kunz J., Stoytcho Yazadjiev, Radial perturbations of scalar-Gauss-Bonnet black holes beyond spontaneous scalarization
, Physical Review D, 2022, International
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2022
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38
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Daniela Doneva, Collodel L, Stoytcho Yazadjiev, Spontaneous nonlinear scalarization of Kerr black holes
, Physical Review D, 2022
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2022
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39
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Lucas Collodel, Daniela Doneva, Stoytcho Yazadjiev, Circular Orbit Structure and Thin Accretion Disks around Kerr Black Holes with Scalar Hair, Astrophysical Journal, 2021, Ref, Web of Science Quartile: Q1 (2021), International
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2021
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40
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Stoytcho Yazadjiev, Classification of static asymptotically flat spacetimes with a photon sphere in Einstein-multiple-scalar field theory, Physical Review D, 2021, Ref, Web of Science Quartile: Q1 (2021)
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2021
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41
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Hao-Jui Kuan, Daniela Doneva, Stoytcho Yazadjiev, Dynamical Formation of Scalarized Black Holes and Neutron Stars through Stellar Core Collapse, Physical Review Letters, 2021, Ref, Web of Science Quartile: Q1 (2021), International
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2021
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42
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Daniela Doneva, Stoytcho Yazadjiev, Dynamics of the nonrotating and rotating black hole scalarization
, Physical Review D, 2021, Ref, Web of Science Quartile: Q1 (2021), International
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2021
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43
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Galin Gyulchev, Petya Nedkova, Tsvetan Vetsov, Stoytcho Yazadjiev, Image of the thin accretion disk around compact objects in the Einstein-Gauss-Bonnet gravity, Eur. Phys. J. C , vol: 81, issue: 10, 2021, doi: https://doi.org/10.1140/epjc/s10052-021-09624-5, Ref, Web of Science, IF (4.59 - 2020), Web of Science Quartile: Q1 (2021), SCOPUS, SJR (1.94 - 2020), SCOPUS Quartile: Q1 (2021)
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2021
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44
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Hao-Jui Kuan, Jasbir Singh, Daniela Doneva, Stoytcho Yazadjiev, Kostas Kokkotas, Nonlinear evolution and nonuniqueness of scalarized neutron stars, Physical Review D, 2021, Ref, Web of Science Quartile: Q1 (2021), International
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2021
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45
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Riccardo Falcone, Daniela Doneva, Kostas Kokkotas, Stoytcho Yazadjiev, Nonlinear stability of soliton solutions for massive tensor-multiscalar theories, Physical Review D, 2021, Ref, Web of Science Quartile: Q1 (2021), International
|
2021
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46
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Efthimia Deligianni, Jutta Kunz, Petya Nedkova, Stoytcho Yazadjiev, Radostina Zheleva, Quasiperiodic oscillations around rotating traversable wormholes, Physical Review D, 2021, Ref, Web of Science Quartile: Q1 (2021), International
|
2021
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47
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Efthimia Deligianni, Burkhard Kleihaus, Jutta Kunz, Petya Nedkova, Stoytcho Yazadjiev, Quasiperiodic oscillations in rotating Ellis wormhole spacetimes, Physical Review D, 2021, Ref, Web of Science Quartile: Q1 (2021), International
|
2021
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48
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Daniela Doneva, Stoytcho Yazadjiev, Relativistic stars in 4D Einstein-Gauss-Bonnet gravity, Journal of Cosmology and Astroparticle Physics, 2021, Ref, Web of Science Quartile: Q2 (2021), International
|
2021
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49
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Daniela Doneva, Stoytcho Yazadjiev, Spontaneously scalarized black holes in dynamical Chern-Simons gravity: dynamics and equilibrium solutions, Physical Review D, 2021, Ref, Web of Science Quartile: Q1 (2021), International
|
2021
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50
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Matheus C. Teodoro, Lucas G. Collodel, Daniela Doneva, Jutta Kunz, Petya Nedkova, Stoytcho Yazadjiev, Thick toroidal configurations around scalarized Kerr black holes, Phys. Rev. D 104 (2021) 12, 124047, 2021, doi:https://doi.org/10.1103/PhysRevD.104.124047, Ref, IF, IF (5.296 - 2020), Web of Science Quartile: Q1 (2021), International
|
2021
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51
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Jose Luis Blázquez-Salcedo, Daniela Doneva, Sarah Kahlen, Jutta Kunz, Petya Nedkova, Stoytcho Yazadjiev, Axial perturbations of the scalarized Einstein-Gauss-Bonnet black holes, Phys. Rev. D 101, 104006 (2020), 2020, doi:10.1103/PhysRevD.101.104006, Ref, IF, IF (4.689 - ), Web of Science Quartile: Q1 (2020), SCOPUS, SJR ( - 2020), SCOPUS Quartile: Q1 (2020), International
|
2020
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52
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Daniela Doneva, Lucas Collodel, Christian Kruger, Stoytcho Yazadjiev, Black hole scalarization induced by the spin -- 2+1 time evolution, Phys.Rev.D 102 (2020) 10, 104027, 2020, doi: 10.1103/PhysRevD.102.084055, Ref, IF, IF (4.689 - 2020), Web of Science Quartile: Q1 (2020), SCOPUS Quartile: Q1 (2020), International
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2020
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53
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Daniela D. Doneva, Kalin V. Staykov, Stoytcho S. Yazadjiev, Radostina Z. Zheleva, Multiscalar Gauss-Bonnet gravity: Hairy black holes and scalarization, Physical Review D, vol:102, issue:6, 2020, pages:64042-0, doi:10.1103/PhysRevD.102.064042, Ref, Web of Science, IF (4.833 - 2019), Web of Science Quartile: Q1 (2020), SCOPUS, SJR (1.66 - 2019), SCOPUS Quartile: Q1 (2020), International, PhD
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2020
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54
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Daniela Doneva, Stoytcho Yazadjiev, No-hair theorems for non-canonical self-gravitating static multiple scalar fields, Phys. Rev. D 102, 084055 (2020), 2020, doi: 10.1103/PhysRevD.102.084055, Ref, IF, IF (4.689 - 2020), Web of Science Quartile: Q1 (2020), SCOPUS Quartile: Q1 (2020), International
|
2020
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55
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Daniela Doneva, Stoytcho Yazadjiev, Non-topological spontaneously scalarized neutron stars in tensor-multi-scalar theories of gravity, Phys. Rev. D 101, 104010 (2020), 2020, doi: 10.1103/PhysRevD.101.104010, Ref, IF, IF (4.689 - 2020), Web of Science Quartile: Q1 (2020), SCOPUS, SJR ( - 2020), SCOPUS Quartile: Q1 (2020), International
|
2020
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56
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Galin Gyulchev, Jutta Kunz, Petya Nedkova, Tsvetan Vetsov, Stoytcho Yazadjiev, Observational signatures of strongly naked singularities: image of the thin accretion disk, The European Physical Journal C, vol:80, 2020, doi:https://doi.org/10.1140/epjc/s10052-020-08575-7, Ref, Web of Science, IF (4.843 - 2018), Web of Science Quartile: Q1 (2020), SCOPUS, SJR (1.76 - 2019), SCOPUS Quartile: Q1 (2020), International
|
2020
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57
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Jose Luis Blázquez-Salcedo, Daniela Doneva, Sarah Kalhen, Jutta Kunz, Petya Nedkova, Stoytcho Yazadjiev, Polar quasinormal modes of the scalarized Einstein-Gauss-Bonnet black holes, Phys. Rev. D 102, 024086 (2020), 2020, doi:10.1103/PhysRevD.102.024086, Ref, IF, IF (4.689 - 2020), Web of Science Quartile: Q1 (2020), SCOPUS Quartile: Q1 (2020), International
|
2020
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58
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Lucas Collodel, Daniela Doneva, Stoytcho Yazadjiev, Rotating tensor-multiscalar black holes with two scalars, Phys. Rev. D 102, 084032 (2020), 2020, doi: 10.1103/PhysRevD.102.084032, Ref, IF, IF (4.689 - 2020), Web of Science Quartile: Q1 (2020), SCOPUS Quartile: Q1 (2020), International
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2020
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59
|
Lucas Collodel, Daniela Doneva, Stoytcho Yazadjiev, Rotating tensor-multi-scalar solitons, Phys. Rev. D 101, 044021 (2020), 2020, doi:10.1103/PhysRevD.101.044021, Ref, IF, IF (4.689 - 2020), Web of Science Quartile: Q1 (2020), SCOPUS Quartile: Q1 (2020), International
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2020
|
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60
|
Victor Danchev, Daniela Doneva, Stoytcho Yazadjiev, Slowly rotating topological neutron stars -- universal relations and epicyclic frequencies, The European Physical Journal C volume 80, Article number: 878 (2020) , 2020, doi: 10.1140/epjc/s10052-020-08473-y, Ref, IF, IF (4.689 - ), Web of Science Quartile: Q1 (2020), SCOPUS Quartile: Q1 (2020), International
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2020
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61
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Daniela Doneva, Lucas Collodel, Christian Kruger, Stoytcho Yazadjiev, Spin-induced scalarization of Kerr black holes with a massive scalar field, European Physical Journal C, vol:80, issue:1205, 2020, Ref, Web of Science, Web of Science Quartile: Q1 (2020), International
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2020
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62
|
Daniela Doneva, Stoytcho Yazadjiev, Kostas Kokkotas, Stability of topological neutron stars, Phys. Rev. D 102, 044043 (2020), 2020, doi:10.1103/PhysRevD.102.044043, Ref, IF, IF (4.689 - 2020), Web of Science Quartile: Q1 (2020), SCOPUS Quartile: Q1 (2020), International
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2020
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63
|
Daniela Doneva, Stoytcho Yazadjiev, Topological neutron stars in tensor-multi-scalar theories of gravity, Phys. Rev. D 101, 064072 (2020), 2020, doi:https://journals.aps.org/prd/abstract/10.1103/PhysRevD.101.064072, Ref, IF, IF (4.3689 - 2020), Web of Science Quartile: Q1 (2020), International
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2020
|
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64
|
Daniela D. Doneva, Kalin V. Staykov, Stoytcho S. Yazadjiev, Gauss-Bonnet black holes with a massive scalar field, PHYSICAL REVIEW D, vol:99, issue:10, 2019, pages:104045-0, doi:10.1103/PhysRevD.99.104045, Ref, Web of Science, IF (4.833 - 2019), Web of Science Quartile: Q1 (2019), SCOPUS, SJR (1.972 - 2018), SCOPUS Quartile: Q1 (2019), International
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2019
|
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65
|
Dimitar Popchev, Kalin V. Staykov, Daniela D. Doneva, Stoytcho S. Yazadjiev, Moment of inertia–mass universal relations for neutron stars in scalar-tensor theory with self-interacting massive scalar field, The European Physical Journal C , vol:79, issue:2, 2019, pages:178-0, doi:https://doi.org/10.1140/epjc/s10052-019-6691-x, Ref, Web of Science, IF (4.389 - 2019), Web of Science Quartile: Q1 (2019), SCOPUS, SJR (1.703 - 2018), SCOPUS Quartile: Q1 (2019), PhD
|
2019
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66
|
Kalin V. Staykov, Daniela D. Doneva, Stoytcho S. Yazadjiev, Orbital and epicyclic frequencies in massive scalar-tensor theory with self-interaction, Astrophysics and Space Science, vol:364, issue:10, 2019, pages:178-0, ISSN (print):0004-640X, ISSN (online):1572-946X, doi:https://doi.org/10.1007/s10509-019-3666-1, Ref, Web of Science, IF (1.62 - 2019), Web of Science Quartile: Q3 (2019), SCOPUS, SJR (0.468 - 2018), SCOPUS Quartile: Q3 (2019)
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2019
|
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67
|
Jose Luis Blázquez-Salcedo, Zahra Altaha Motahar, Daniela D. Doneva, Fech Scen Khoo, Jutta Kunz, Sindy Mojica, Kalin V. Staykov, Stoytcho S. Yazadjiev, Quasinormal modes of compact objects in alternative theories of gravity, The European Physical Journal Plus, vol:134, issue:1, 2019, pages:46-0, ISSN (online):2190-5444, doi:https://doi.org/10.1140/epjp/i2019-12392-9, Ref, Web of Science, IF (3.228 - 2019), Web of Science Quartile: Q2 (2019), SCOPUS, SJR (0.535 - 2018), SCOPUS Quartile: Q2 (2019), International
|
2019
|
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68
|
Daniela Doneva, Stella Kiorpelidi, Petya Nedkova, Eleftherios Papantonopoulos, Stoytcho Yazadjiev,
Charged Gauss-Bonnet black holes with curvature induced scalarization in the extended scalar-tensor theories , Phys. Rev. D, issue:98, 104056 , 2018, doi:10.1103/PhysRevD.98.104056 , Ref, Web of Science, IF ( - 2017), SCOPUS, SJR ( - 2017), International
|
2018
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69
|
Jose Luis Blázquez-Salcedo, Daniela D. Doneva, Jutta Kunz, Kalin V. Staykov, Stoytcho S. Yazadjiev, Axial quasi-normal modes of neutron stars in R^2 gravity, PHYSICAL REVIEW D, vol:98, issue:10, 2018, pages:104047-0, doi:10.1103/PhysRevD.98.104047, Ref, Web of Science, IF (4.368 - 2018), Web of Science Quartile: Q1 (2018), SCOPUS, SJR (1.703 - 2018), SCOPUS Quartile: Q1 (2018), International
|
2018
|
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70
|
Jai Grover, Jutta Kunz, Petya Nedkova, Alexander Wittig, Stoytcho Yazadjiev, Multiple shadows from distorted static black holes, Phys.Rev. D, issue:97, 084024 , 2018, doi: 10.1103/PhysRevD.97.084024, Ref, Web of Science, IF ( - 2017), SCOPUS, SJR ( - 2017), International
|
2018
|
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71
|
S. Yazadjiev, D. Doneva, K. Kokkotas, Tidal Love numbers of neutron stars in f(R) theories, European Journal of Physics C, том:78, брой:10, 2018, в сътрудничество с чуждестранни учени
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2018
|
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72
|
B. Lazov, P. Nedkova, S. Yazadjiev, Uniqueness theorem for static phantom wormholes in Einstein-Maxwell-dilaton theory , Phys. Lett. B, 2018, Ref, IF, IF (4.8 - )
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2018
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73
|
J. Kunz, P. Nedkova, S. Yazadjiev, Magnetized Black Holes in an External Gravitational Field. , Phys. Rev. D, том:96, 2017, стр.:24017-0, Ref, IF, IF (4.568 - 2016), в сътрудничество с чуждестранни учени
|
2017
|
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74
|
S. Yazadjiev, D. Doneva, K. Kokkotas, Oscillation modes of rapidly rotating neutron stars in scalar-tensor theories of gravity. , Phys. Rev. D, том:96, 2017, стр.:64002-0, Ref, IF, IF (4.568 - 2016), в сътрудничество с чуждестранни учени
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2017
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75
|
S. Yazadjiev, Uniqueness theorem for static wormholes in Einstein-phantom scalar field theory, Phys. Rev. D, том:96, 2017, стр.:44045-0, Ref, IF, IF (4.568 - 2016)
|
2017
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76
|
Kalin V. Staykov, Daniela D. Doneva, Stoytcho S. Yazadjiev, Accretion disks around neutron and strange stars in R+aR(2) gravity , JCAP, vol:1608, 2016, pages:61-61, Ref, Web of Science, IF (4.734 - 2016), Web of Science Quartile: Q2 (2016), SCOPUS, SJR (0.999 - 2016), SCOPUS Quartile: Q2 (2016), International, PhD
|
2016
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77
|
Stoytcho Yazadjiev, Boian Lazov, Classification of the static and asymptotically flat Einstein-Maxwell-dilaton spacetimes with a photon sphere , Phys.Rev. D, том:93, 2016, стр.:83002-83002, Ref, Web of Science, PhD
|
2016
|
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78
|
Kalin V. Staykov, K. Yavuz Ekşi, Stoytcho S. Yazadjiev, M. Metehan Türkoğlu, A. Savaş Arapoğlu, Moment of inertia of neutron star crust in alternative and modified theories of gravity , Phys.Rev. D, vol:94, issue:2, 2016, pages:24056-0, doi:10.1103/PhysRevD.94.024056, Ref, Web of Science, IF (4.557 - 2016), Web of Science Quartile: Q1 (2016), SCOPUS, SJR (2115 - 2016), SCOPUS Quartile: Q1 (2016), International, PhD
|
2016
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79
|
Kalin V. Staykov, Daniela D. Doneva, Stoytcho S. Yazadjiev, Moment-of-inertia–compactness universal relations in scalar-tensor theories and R^2 gravity, Phys.Rev. D, vol:93, issue:8, 2016, pages:84010-0, doi:10.1103/PhysRevD.93.084010, Ref, Web of Science, IF (4.557 - 2016), Web of Science Quartile: Q1 (2016), SCOPUS, SJR (2.115 - 2016), SCOPUS Quartile: Q1 (2016), International, PhD
|
2016
|
|
80
|
Daniela D. Doneva, Stoytcho S. Yazadjiev, Rapidly rotating neutron stars with a massive scalar field—structure and universal relations, JCAP, том:1611, 2016, стр.:19-19, Ref, IF, IF (4.734 - 2016), в сътрудничество с чуждестранни учени
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2016
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81
|
Stoytcho S. Yazadjiev, Daniela D. Doneva, Dimitar Popchev, Slowly rotating neutron stars in scalar-tensor theories with a massive scalar field , Phys.Rev. D, том:93, 2016, стр.:84038-84038, Ref, Web of Science, в сътрудничество с чуждестранни учени, PhD
|
2016
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82
|
Kalin V. Staykov, Daniela D. Doneva, Stoytcho S. Yazadjiev, Kostas D. Kokkotas, Gravitational wave asteroseismology of neutron and strange stars in R$^2$ gravity, Phys.Rev. D, vol:92, issue:4, 2015, pages:43009-0, doi:10.1103/PhysRevD.92.043009, Ref, Web of Science, IF (4.506 - 2015), Web of Science Quartile: Q1 (2015), SCOPUS, SJR (2.236 - 2015), SCOPUS Quartile: Q1 (2015), International, PhD
|
2015
|
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83
|
Kalin V. Staykov, Daniela D. Doneva, Stoytcho S. Yazadjiev, Orbital and epicyclic frequencies around neutron and strange stars in $R^2$ gravity, Eur.Phys.J. C, vol:75, issue:12, 2015, pages:607-0, doi:10.1140/epjc/s10052-015-3789-7, Ref, Web of Science, IF (4.912 - 2015), Web of Science Quartile: Q1 (2015), SCOPUS, SJR (1.139 - 2015), SCOPUS Quartile: Q1 (2015), PhD
|
2015
|
|
84
|
Stoytcho S. Yazadjiev, Daniela D. Doneva, Kostas D. Kokkotas, Rapidly rotating neutron stars in R-squared gravity, Phys.Rev. D, том:91, 2015, стр.:84018-0, doi:10.1103/PhysRevD.91.084018, Ref, Web of Science, в сътрудничество с чуждестранни учени
|
2015
|
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85
|
Burkhard Kleihaus, Jutta Kunz, Stoytcho Yazadjiev, Scalarized Hairy Black Holes, Phys.Lett. B, том:744, 2015, стр.:406-412, doi:10.1016/j.physletb.2015.04.014, Ref, Web of Science, в сътрудничество с чуждестранни учени
|
2015
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86
|
Daniela D. Doneva, Stoytcho S. Yazadjiev, Kostas D. Kokkotas, The I-Q relations for rapidly rotating neutron stars in $f(R)$ gravity, Phys.Rev. D, том:92, 2015, стр.:64015-0, doi:10.1103/PhysRevD.92.064015, Ref, Web of Science, в сътрудничество с чуждестранни учени
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2015
|
|
87
|
Stoytcho Yazadjiev, Boian Lazov, Uniqueness of the static Einstein–Maxwell spacetimes with a photon sphere, Class.Quant.Grav., том:32, 2015, стр.:165021-0, doi:10.1088/0264-9381/32/16/165021, Ref, Web of Science, PhD
|
2015
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88
|
Stoytcho S. Yazadjiev, Uniqueness of the static spacetimes with a photon sphere in Einstein-scalar field theory, Phys.Rev. D, том:91, 2015, стр.:123013-0, doi:10.1103/PhysRevD.91.123013, Ref, Web of Science
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2015
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89
|
Daniela D. Doneva, Stoytcho S. Yazadjiev, Nikolaos Stergioulas, Kostas D. Kokkotas, Breakdown of I-Love-Q universality in rapidly rotating relativistic stars, Astrophys.J. Lett., том:781, 2014, стр.:6-0, doi:10.1088/2041-8205/781/1/L6, Ref, Web of Science, в сътрудничество с чуждестранни учени
|
2014
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|
90
|
Stoytcho S. Yazadjiev, Daniela D. Doneva, Kostas D. Kokkotas, Kalin V. Staykov, Non-perturbative and self-consistent models of neutron stars in R-squared gravity, JCAP, vol:1406, issue:6, 2014, pages:3-0, doi:10.1088/1475-7516/2014/06/003, Ref, Web of Science, IF (5.81 - 2014), Web of Science Quartile: Q2 (2014), SCOPUS, SJR (1.505 - 2014), SCOPUS Quartile: Q2 (2014), International, MSc
|
2014
|
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91
|
Daniela D. Doneva, Stoytcho S. Yazadjiev, Nikolaos Stergioulas, Kostas D. Kokkotas, Tilemachos M. Athanasiadis, Orbital and epicyclic frequencies around rapidly rotating compact stars in scalar-tensor theories of gravity, Phys.Rev. D, том:90, 2014, стр.:44004-0, doi:10.1103/PhysRevD.90.044004, Ref, Web of Science, в сътрудничество с чуждестранни учени
|
2014
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92
|
Vassil K. Tinchev, Stoytcho S. Yazadjiev, Possible imprints of cosmic strings in the shadows of galactic black holes, Int.J.Mod.Phys. D, том:23, 2014, стр.:1450060-0, doi:10.1142/S0218271814500606, Ref, Web of Science, PhD
|
2014
|
|
93
|
Kalin V. Staykov, Daniela D. Doneva, Stoytcho S. Yazadjiev, Kostas D. Kokkotas, Slowly rotating neutron and strange stars in $R^2$ gravity, JCAP, vol:1410, issue:10, 2014, pages:6-0, doi:10.1088/1475-7516/2014/10/006, Ref, Web of Science, IF (5.81 - 2014), Web of Science Quartile: Q2 (2014), SCOPUS, SJR (1.505 - 2014), SCOPUS Quartile: Q2 (2014), International, MSc
|
2014
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94
|
Daniela D. Doneva, Stoytcho S. Yazadjiev, Kalin V. Staykov, Kostas D. Kokkotas, Universal I-Q relations for rapidly rotating neutron and strange stars in scalar-tensor theories, Phys.Rev. D, vol:90, issue:10, 2014, pages:104021-0, doi:10.1103/PhysRevD.90.104021, Ref, Web of Science, IF (5.06 - 2014), Web of Science Quartile: Q1 (2014), SCOPUS, SJR (2.414 - 2014), SCOPUS Quartile: Q1 (2014), International, MSc
|
2014
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95
|
Stoytcho S. Yazadjiev, Area-angular momentum-charge inequality for stable marginally outer trapped surfaces in 4D Einstein-Maxwell-dilaton theory, Phys. Rev. D, том:87, 2013, стр.:24016-0, doi:10.1103/PhysRevD.87.024016, Ref, Web of Science
|
2013
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96
|
Stoytcho S. Yazadjiev, Electrically charged dilaton black holes in an external magnetic field, Phys.Rev. D, том:87, 2013, стр.:84068-0, doi:10.1103/PhysRevD.87.084068, Ref, Web of Science
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2013
|
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97
|
Stoytcho S. Yazadjiev, Horizon area-angular momentum-charge-magnetic fluxes inequalities in 5D Einstein-Maxwell-dilaton gravity, Class.Quant.Grav., том:30, 2013, стр.:115010-0, doi:10.1088/0264-9381/30/11/115010, Ref, Web of Science
|
2013
|
|
98
|
P. Nedkova, S. Yazadjiev, New Magnetized Squashed Black Holes -- Thermodynamics and Hawking Radiation, Eur. Phys. J. C73 , 2377 , 2013, doi:DOI: 10.1140/epjc/s10052-013-2377-y, Ref, Web of Science
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2013
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|
99
|
Petya G. Nedkova, Stoytcho S. Yazadjiev, New magnetized squashed black holes—thermodynamics and Hawking radiation, European Physical Journal C, том:73, 2013, стр.:2377-0, doi:10.1140/epjc/s10052-013-2377-y, Ref, Web of Science
|
2013
|
|
100
|
Ivan Zh. Stefanov, Galin G. Gyulchev, Stoytcho S. Yazadjiev, Quasiperiodic oscillations and Tomimatsu-Sato δ=2 space-time, Phys.Rev. D, том:87, 2013, стр.:83005-0, doi:10.1103/PhysRevD.87.083005, Ref, Web of Science
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2013
|
|
101
|
Daniela D. Doneva, Stoytcho S. Yazadjiev, Nikolaos Stergioulas, Kostas D. Kokkotas, Rapidly rotating neutron stars in scalar-tensor theories of gravity, Phys.Rev. D, том:88, 2013, стр.:84060-0, doi:10.1103/PhysRevD.88.084060, Ref, Web of Science, в сътрудничество с чуждестранни учени
|
2013
|
|
102
|
P. Nedkova, V. Tinchev, S. Yazadjiev, Shadow of a rotating traversable wormhole, Physical Review D88 124019 , 2013, doi:DOI: 10.1103/PhysRevD.88.124019 , Ref, Web of Science
|
2013
|
|
103
|
Petya G. Nedkova, Vassil K. Tinchev, Stoytcho S. Yazadjiev, Shadow of a rotating traversable wormhole, Phys.Rev. D, том:88, 2013, стр.:124019-0, doi:10.1103/PhysRevD.88.124019, Ref, Web of Science, в сътрудничество с чуждестранни учени, PhD
|
2013
|
|
104
|
Stoytcho S. Yazadjiev, Thermodynamics of rotating charged dilaton black holes in an external magnetic field, Phys.Lett. B, том:723, 2013, стр.:411-416, doi:10.1016/j.physletb.2013.05.028, Ref, Web of Science
|
2013
|
|
105
|
Stoytcho S. Yazadjiev, Thermodynamics of rotating charged dilaton black holes in an external magnetic field, Phys.Lett. B, том:723, 2013, стр.:411-416, doi:10.1016/j.physletb.2013.05.028, Ref, Web of Science
|
2013
|
|
106
|
Peter I. Slavov, Stoytcho S. Yazadjiev, Hawking radiation of asymptotically non-flat dyonic black holes in Einstein-Maxwell-dilaton gravity, Phys. Rev. D, том:86, 2012, стр.:84042-0, doi:10.1103/PhysRevD.86.084042, Ref, Web of Science
|
2012
|
|
107
|
S. Yazadjiev, Kaluza-Klein rotating multi-black hole configurations with electromagnetic field in Einstein-Maxwell-dilaton gravity, Phys. Rev. D, том:86, 2012, стр.:107504-0, doi:10.1103/PhysRevD.86.107504, Ref, Web of Science
|
2012
|
|
108
|
P. Nedkova, S. Yazadjiev, Magnetized Black Hole on Taub-Nut Instanton, Physical Review D85 064021 , 2012, doi:DOI: 10.1103/PhysRevD.85.064021, Ref, Web of Science
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2012
|
|
109
|
Daniela D. Doneva, Stoytcho S. Yazadjiev, Non-radial oscillations of anisotropic neutron stars in the Cowling approximation, Phys. Rev. D, том:85, 2012, стр.:124023-0, doi:10.1103/PhysRevD.85.124023, Ref, Web of Science, PhD
|
2012
|
|
110
|
Stoytcho S. Yazadjiev, Daniela D. Doneva, Possible dark energy imprints in gravitational wave spectrum of mixed neutron-dark-energy stars, JCAP, том:037, 2012, стр.:1203-0, doi:10.1088/1475-7516/2012/03/037 , Ref, Web of Science, PhD
|
2012
|
|
111
|
Stoytcho Yazadjiev, Relativistic models of magnetars: Nonperturbative analytical approach, Phys. Rev. D, том:85, 2012, стр.:44030-0, doi:10.1103/PhysRevD.85.044030
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2012
|
|
112
|
P. Nedkova, S. Yazadjiev, On the Thermodynamics of 5D Black Holes on ALF Gravitational Instantons , Physical Review D 84 124040 , 2011, doi:10.1103/PhysRevD.84.124040, Ref, Web of Science
|
2011
|
|
113
|
Petya G. Nedkova, Stoytcho S. Yazadjiev, On the Thermodynamics of 5D Black Holes on ALF Gravitational Instantons, Phys. Rev. D, том:84, 2011, стр.:124040-0, doi:10.1103/PhysRevD.84.124040, Ref, Web of Science, PhD
|
2011
|
|
114
|
Galin N. Gyulchev, Stoytcho S. Yazadjiev, Analytical Kerr-Sen Dilaton-Axion Black Hole Lensing in the Weak Deflection Limit, Phys. Rev., том:D, 2010, стр.:23005-0, doi:10.1103/PhysRevD.81.023005, Ref, Web of Science
|
2010
|
|
115
|
Ivan Zh. Stefanov, Stoytcho S. Yazadjiev, Galin N. Gyulchev, Connection between black-hole quasinormal modes and lensing in the strong deflection limit, Phys. Rev. Lett., том:104, 2010, стр.:251103-0, doi:10.1103/PhysRevLett.104.251103, Ref, Web of Science
|
2010
|
|
116
|
P. Nedkova, S. Yazadjiev, Rotating black ring on Kaluza-Klein bubbles , Physical Review D 82 044010 , 2010, doi:10.1103/PhysRevD.82.044010 , Ref, Web of Science
|
2010
|
|
117
|
Stoytcho S. Yazadjiev, Petia G. Nedkova, Sequences of dipole black rings and Kaluza-Klein bubbles, JHEP 1001, 048 , 2010, doi:10.1007/JHEP01(2010)048 , Ref, Web of Science
|
2010
|
|
118
|
Galin N. Gyulchev, Stoytcho S. Yazadjiev, Gravitational Lensing by Rotating Naked Singularities, Physical Review D - Particles, Fields, Gravitation and Cosmology, брой:78, 2008, стр.:83004-0, doi:10.1103/PhysRevD.78.083004, Ref, Web of Science, IF (5.05 - 2008), SCOPUS, SJR (2.92 - 2008)
|
2008
|
|
119
|
Galin N. Gyulchev, Stoytcho S. Yazadjiev, Kerr-Sen Dilaton-Axion Black Hole Lensing in the Strong Deflection Limit, Physical Review D - Particles, Fields, Gravitation and Cosmology, брой:75, 2007, стр.:23006-0, doi:10.1103/PhysRevD.75.023006, Ref, Web of Science, IF (4.696 - 2007), SCOPUS, SJR (2.593 - 2007)
|
2007
|
| Статия в поредица |
|
1
|
Tsanimir Angelov, Rasim Bekir, Galin Gyulchev, Petya Nedkova, Stoytcho Yazadjiev, Polarized equatorial emission and hot spots around black holes with a dark matter halo, Eur. Phys. J. C, issue:85, 2025, doi:https://doi.org/10.1140/epjc/s10052-025-14537-8, Ref, Web of Science, IF (4.8 - 2024), Web of Science Quartile: Q1 (2025), SCOPUS, SJR (1.343 - 2024), SCOPUS Quartile: Q1 (2025), PhD
|
2025
|
|
2
|
Tsanimir Angelov, Rasim Bekir, Galin Gyulchev, Petya Nedkova, Stoytcho Yazadjiev, Shadows of rotating traversable wormholes surrounded by plasma, arXiv, 2025, doi:https://doi.org/10.48550/arXiv.2512.13327, PhD
|
2025
|
|
3
|
Galin Gyulchev, Jutta Kunz, Petya Nedkova, Tsvetan Vetsov, Stoytcho Yazadjiev, Observational signatures of strongly naked singularities: image of the thin accretion disk, Eur. Phys. J. C, issue: 80, 2020, doi: https://doi.org/10.1140/epjc/s10052-020-08575-7, Ref, Web of Science, IF (4.843 - 2018), Web of Science Quartile: Q1 (2020), SCOPUS, SJR (1.76 - 2019), SCOPUS Quartile: Q1 (2020), (https://inspirehep.net/literature/1785665), International
|
2020
|
|
4
|
Galin Gyulchev, Petya Nedkova, Tsvetan Vetsov, Stoytcho Yazadjiev, Image of the Janis-Newman-Winicour naked singularity with a thin accretion disk, Phys. Rev. D , issue: 100, Publisher:American Physical Society, 2019, pages:1-13, doi: https://doi.org/10.1103/PhysRevD.100.024055, Ref, Web of Science, IF (4.368 - 2019), Web of Science Quartile: Q1 (2019), SCOPUS, SJR (1.703 - 2019), SCOPUS Quartile: Q1 (2019)
|
2019
|
|
5
|
Galin Gyulchev, Petya Nedkova, Vassil Tinchev, Stoytcho Yazadjiev, On the shadow of rotating traversable wormholes, The European Physical Journal C, брой:78, издателство:SPRINGER, 233 SPRING ST, NEW YORK, NY 10013 USA, 2018, стр.:1-19, ISSN (print):1434-6044, ISSN (online):1434-6052, doi:10.1140/epjc/s10052-018-6012-9, Ref, Web of Science, SCOPUS Quartile: Q1 (PHYSICS, PARTICLES & FIELDS)
|
2018
|
|
6
|
Tsvetan Vetsov, Galin Gyulchev, Stoytcho Yazadjiev, Shadows of Black Holes in Vector-Tensor Galileons Modified Gravity, Cornell University Libary, 2018
|
2018
|
| Статия в сборник (на конференция и др.) |
|
1
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Galin N. Gyulchev, Valentin O. Deliyski, Petya G. Nedkova, Stoytcho S. Yazadjiev, Daniela D. Doneva, Gaussian Curvature Effects in Hairy Kerr Black Hole Imaging, J. Phys.: Conf. Ser. 3239 012014, 2026, doi:10.1088/1742-6596/3239/1/012014, Ref, Web of Science, IF (0.559 - 2024), Web of Science Quartile: Q4 (2026), SCOPUS, SJR (0.187 - 2024), SCOPUS Quartile: Q4 (2026), International
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2026
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2
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Boian Lazov, Dimitar Popchev, Daniela Doneva, Stoytcho Yazadjiev, A neural network surrogate model for scalar-Gauss-Bonnet black holes using gradient descent with a cyclical learning rate, Journal of Physics: Conference Series - IOPscience, 2025, Ref
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2025
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3
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Galin N. Gyulchev, Lucas G. Collodel, Stoytcho S. Yazadjiev, Daniela D. Doneva, Petya G. Nedkova, Images of a thin accretion disk around Kerr Black Hole with synchronized scalar hair, Journal of Physics: Conference Series, 3002, 012002, 2025, pages:1-10, doi:10.1088/1742-6596/3002/1/012002, Ref, IF (0.559 - 2024), Web of Science Quartile: Q4 (2025), SCOPUS, SJR (0.187 - 2024), SCOPUS Quartile: Q4 (2025)
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2025
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4
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Llibert Aresté Saló, Daniela D. Doneva, Stoytcho Yazadjiev, Nonlinear evolution in extended scalar-Gauss-Bonnet gravity, Journal of Physics: Conference Series - IOPscience, 2025, Ref
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2025
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5
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Galin N. Gyulchev, Ayush Roy, Lucas G. Collodel, Petya G. Nedkova, Stoytcho S. Yazadjiev, Daniela D. Doneva, Shadows of Kerr black holes with time dependent multiscalar hair, 17th Marcel Grossmann Meeting: On Recent Developments in Theoretical and Experimental General Relativity, Gravitation, and Relativistic Field Theories (MG17), 2025, International
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2025
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6
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V. Deliyski, G. Gyulchev, P. Nedkova, S. Yazadjiev, Observational features of thin accretion disks around traversable wormholes, J. Phys.: Conf. Ser., 2022, pages:12002-12008, ISSN (print):1742-6588, ISSN (online):1742-6596, doi:10.1088/1742-6596/2255/1/012002, Ref, Web of Science, IF (0.5 - 2021), Web of Science Quartile: Q4 (2022), SCOPUS, SJR (0.21 - 2021), PhD
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2022
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7
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Kalin V. Staykov, Daniela D. Doneva, Dimitar Popchev, Stoytcho S. Yazadjiev, Compact stars in massive scalar-tensor theory with extended dilaton potential, AIP Conference Proceedings, 2019, pages:40006-0, doi:https://doi.org/10.1063/1.5091166, Ref, IR , SCOPUS, SJR (0.182 - 2018), PhD
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2019
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8
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G.Gyulchev, P. Nedkova, V. Tinchev, S. Yazadjiev, Cusp structure in shadows casted by rotating wormholes
, AIP Conf.Proc. 2075 (2019) no.1, 040005, 2019, doi: 10.1063/1.5091165, Ref
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2019
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9
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Kalin V. Staykov, Daniela D. Doneva, Stoytcho S. Yazadjiev, Kostas D. Kokkotas, Neutron and strange stars in R-squared gravity
Read More: https://www.worldscientific.com/doi/abs/10.1142/9789813226609_0145, The Fourteenth Marcel Grossmann Meeting On Recent Developments in Theoretical and Experimental General Relativity, Astrophysics, and Relativistic Field Theories (In 4 Volumes), Publisher:World Scientific, 2017, pages:1557-1562, doi:10.1142/9789813226609_0145 , Ref, IR , SCOPUS, SJR (0.13 - 2020), International
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2017
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10
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Kalin V. Staykov, Stoytcho S. Yazadjiev, Static and slowly rotating neutron stars in $R^2$ gravity, Proceedings of the 3rd Bulgarian National Congress on Physical Sciences, Sofia, Bulgaria, Sep. 29 - Oct. 02, 2016, 2017
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2017
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11
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P. Nedkova, S. Yazadjiev, Charged Black Holes on the Taub-Bolt Instanton and Their Thermodynamics, Proceedings of the 13th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Astrophysics, and Relativistic Field Theories, редактор/и:Thibault Damour, Robert T. Jantzen , Remo Ruffini , издателство:World Scientific, 2015, стр.:1330-1332, doi:10.1142/9789814623995_0163, Ref
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2015
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12
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P. Nedkova, S. Yazadjiev, Rotating black ring on Kaluza-Klein bubbles , Proceedings of the 2nd Conference of the Euro-American Consortium for Promoting the Application of Mathematics in Technical and Natural Sciences, редактор/и:Michail D. Todorov , Christo I. Christov , издателство:AIP Conf. Proc. 1301 , 2010, стр.:347-354, doi:10.1063/1.3526631 , Ref
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2010
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