Affiliation:
1. Ioffe Physical–Technical Institute, Russian Academy of Sciences
Abstract
The pulsar J0901–4046 has a spin periodP = 75.8 s and is themost slowly rotating one amongthe isolated radio pulsars. We have considered the influence of a small-scale magnetic field in the offcentereddipole model on the polar cap heating by the reverse positron current in the inner gap of the pulsar.We have assumed that the electron–positron pairs in the gap are created in bound states, which then arebroken by thermal photons from the stellar surface.
Publisher
The Russian Academy of Sciences
Reference18 articles.
1. Аронс и др. (J. Arons, W.M. Fawley, and E.T. Scharlemann), Astrophys. J. 231, 854 (1979).
2. Д.П. Барсуков, П.И. Полякова, А.И. Цыган, Астрон. журн. 86, 1227 (2009) [D.P. Barsukov, P.I. Polyakova, and A.I. Tsygan, Astron. Rep. 53, 1146 (2009)].
3. Д.П. Барсуков, О.А. Гогличидзе, А.И. Цыган, Астрон. журн. 93, 569 (2016) [D.P. Barsukov, O.A. Goglichidze, and A.I. Tsygan, Astron. Rep. 60, 586 (2016)].
4. Барсуков и др. (D.P. Barsukov, A.A. Matevosyan, I.K. Morozov, A.N. Popov, and M.V. Vorontsov), J. Phys.: Conf. Ser. 2103., 012034 (2021).
5. Бениамини и др. (P. Beniamini, Z. Wadiasingh, J. Hare, K.M. Rajwade, G. Younes, and A.J. Van der Horst), MNRAS 520, 1872 (2023).