| Научен проект |
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1
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Калин Стайков, Научни изследвания във Физически факултет 2023 и съвременните тенденции във физиката , Ръководител,
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2023
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2
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Калин Стайков, Машинно обучение чрез физично информирани невронни мрежи, Член,
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2022
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3
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Калин Стайков, Научни изследвания във Физически факултет 2022 и съвременните тенденции във физиката , Член,
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2022
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4
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Калин Стайков, Тестване на природата на
самогравитиращи компактни
обекти с горещи петна, Член,
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2022
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5
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Калин Стайков, Гравитационни вълни от осцилиращи неутронни звезди в модифицирани теории на гравитацията, Член, , Номер на договора:ДКОСТ 01/6 от 19.10.2018
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2018
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6
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Калин Стайков, Числено моделиране на черни дупки и тяхната динамика в разширените скаларно-тензорни теории, Член, , Номер на договора:КП-06-Н 28/7 от 2018
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2018
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7
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Калин Стайков, Деформирани черни дупки: точни решения и наблюдателни следствия, Член, , Номер на договора:ДМ 18/3 от 2017 г.
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2017
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8
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Калин Стайков, Информационна геометрия на класически и квантови модели, Член, , Номер на договора:ДМ 18/1 от 2017 г.
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2017
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9
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Калин Стайков, Тестване на модифицирани теории на гравитацията с наблюдения на пулсари, Ръководител, , Номер на договора:ДМ18/4 от 20.12.2017
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2017
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| Научно ръководство |
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1
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Калин Стайков, Скаларна радиация от частица в
геометрия на Шварцшилд, ФзФ на СУ дипломна работа:Хрисостомос Димитриос Ксантис
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2021
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2
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Калин Стайков, Универсални съотношения за бавновъртящи
се неутронни звезди, Физически факултет дипломна работа:Зехра Орхан Абдрахим
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2021
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3
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Калин Стайков, Тънък акреционен диск около компактен обект, Физически факултет на СУ "Св. Климент Охридски" дипломна работа:Зехра Орхан Абдрахим
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2019
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| Редактор на издание реферирано |
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Калин Стайков, Bulgarian Journal of Physics, Редактор на издание реферирано
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2018
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| Статия в научно списание |
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1
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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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2
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Kalin V. Staykov, Daniela D. Doneva, Nonlinear black hole scalarization in multi-scalar Gauss-Bonnet gravity, Journal of Physics: Conference Series, 2024, doi:10.1088/1742-6596/2719/1/012007, Ref, SCOPUS, SJR (0.18 - 2023), SCOPUS Quartile: Q4 (2024), International
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2024
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3
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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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4
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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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5
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Daniela D. Doneva, Christian Krüger, Kalin V. Staykov, Peter Y. Yordanov, Neutron stars in Gauss-Bonnet gravity: Nonlinear scalarization and gravitational phase transitions, Physical Review D, vol:108, issue:4, 2023, doi:10.1103/PhysRevD.108.044054, Ref, Web of Science, IF (5.407 - 2023), Web of Science Quartile: Q1 (2023), SCOPUS, SJR (1.64 - 2022), SCOPUS Quartile: Q1 (2023), International, PhD
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2023
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6
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Staykov, Kalin, V, Luis Blazquez-Salcedo, Jose, Doneva, Daniela D., Kunz, Jutta, Nedkova, Petya, Yazadjiev, Stoytcho S., Axial perturbations of hairy Gauss-Bonnet black holes with a massive self-interacting scalar field, PHYSICAL REVIEW D, vol:105, issue:4, 2022, ISSN (print):2470-0010, ISSN (online):2470-0029, doi:10.1103/PhysRevD.105.044040
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2022
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7
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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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8
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Staykov, Kalin, V, Doneva, Daniela D., Multiscalar Gauss-Bonnet gravity: Scalarized black holes beyond spontaneous scalarization, PHYSICAL REVIEW D, vol:106, issue:10, 2022, ISSN (print):2470-0010, ISSN (online):2470-0029, doi:10.1103/PhysRevD.106.104064
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2022
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9
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Kalin V. Staykov, Radostina Z. Zheleva, Scalarized non-topological neutron stars in multi-scalar Gauss-Bonnet gravity, European Physical Journal C, vol:82, issue:2, 2022, pages:108-0, doi:10.1140/epjc/s10052-022-10046-0, Ref, Web of Science, IF (4.59 - 2020), Web of Science Quartile: Q1 (2020), SCOPUS, SJR (1.94 - 2020), SCOPUS Quartile: Q1 (2020), PhD
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2022
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10
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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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11
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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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12
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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
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2019
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13
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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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14
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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
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2019
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15
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K. Kolev, K. Staykov, T. Vetsov, Thermodynamic Stability of the Stationary Lifshitz Black Hole of New Massive Gravity, Eur. Phys. J. C , vol:79, issue:1009, 2019, doi:10.1140/epjc/s10052-019-7522-9, Ref, Web of Science, IF (4.843 - 2019), Web of Science Quartile: Q1 (2019), SCOPUS, SJR (1.972 - 2019), SCOPUS Quartile: Q1 (2019), MSc
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2019
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16
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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
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2018
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17
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Kalin V. Staykov, Dimitar Popchev, Daniela D. Doneva, Stoytcho S. Yazadviev, Static and slowly rotating neutron stars in scalar–tensor theory with self-interacting massive scalar field, The European Physical Journal C, vol:78, issue:7, 2018, pages:586-0, doi:10.1140/epjc/s10052-018-6064-x, Ref, Web of Science, IF (4.843 - 2018), Web of Science Quartile: Q1 (2018), SCOPUS, SJR (1.972 - 2018), SCOPUS Quartile: Q1 (2018), PhD
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2018
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18
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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
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2016
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19
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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
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2016
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20
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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
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2016
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21
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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
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2015
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22
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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
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2015
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23
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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
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2014
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24
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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
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2014
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25
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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
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2014
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| Статия в сборник (на конференция и др.) |
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1
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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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2
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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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3
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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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| Участие в конференция |
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1
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Секционен доклад, Калин Стайков, Constraining Gauss-Bonnet gravity with binary pulsars
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2024
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2
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Секционен доклад, Калин Стайков, Constraining scalar-Gauss-Bonnet gravity with binary pulsars
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2024
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3
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Секционен доклад, Калин Стайков, тема Neutron stars with nonlinear scalarization in Gauss-Bonnet gravity
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2023
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4
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Секционен доклад, Калин Стайков, Научни изследвания във Физически факултет 2023 и съвременните тенденции във физиката
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2023
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5
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Секционен доклад, Калин Стайков, Nonlinear black hole scalarization in multi-scalar Gauss-Bonnet gravity
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2023
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6
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Секционен доклад, Калин Стайков, Научни изследвания във Физически факултет 2022 и съвременните тенденции във физиката
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2022
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7
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Секционен доклад, Калин Стайков, COMPACT STARS IN MASSIVE SCALAR-TENSOR
THEORYWITH EXTENDED DILATON POTENTIAL
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2018
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8
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Секционен доклад, Калин Стайков, Electromagnetic signature of massive scalar-tensor theories in neutron star spacetime
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2018
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9
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Секционен доклад, Калин Стайков, Статични и бавновъртящи се неутронни звезди в R2 гравитация
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2016
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10
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Секционен доклад, Калин Стайков, Properties and asteroseismology of compact stars in f(R) theories
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2015
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11
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Секционен доклад, Калин Стайков, Neutron and Strange Stars in R-Squared Gravity
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2015
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