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Magneto-rotational evolution of neutron stars with hysteresis effect and fallbackстатья
- Авторы: Khokhriakova A., Popov S.
- Сборник: ASTRONOMY AT THE EPOCH OF MULTIMESSENGER STUDIES. Proceedings of the VAK-2021 conference, Aug 23–28, 2021
- Год издания: 2022
- Место издания: Janus-K 127411, Москва, Учинская ул., д. 1
- Первая страница: 282
- Последняя страница: 283
- DOI: 10.51194/vak2021.2022.1.1.107
- Аннотация: In recent years, accreting neutron stars (NSs) in X-ray binary systems in supernova remnants have been discovered. They are a puzzle for the standard magneto-rotational evolution of NSs, as their age (< 10^5 years) is much less than expected duration of the preceding Ejector and Propeller stages. To explain such systems, we consider rotational evolution of NSs with fallback accretion and asymmetry in direct/backward transitions between Ejector and Propeller stages. It is shown that at certain values of the initial period and the magnetic field, a young neutron star may not enter the Ejector stage during its evolution.
- Добавил в систему: Хохрякова Алёна Дмитриевна