Study of magnetized accretion flow with cooling processes

作者:Singh Kuldeep; Chattopadhyay Indranil*
来源:Journal of Astrophysics and Astronomy, 2018, 39(1): 10.
DOI:10.1007/s12036-017-9500-7

摘要

We have studied shock in magnetized accretion flow/funnel flow in case of neutron star with bremsstrahlung cooling and cyclotron cooling. All accretion solutions terminate with a shock close to the neutron star surface, but at some regions of the parameter space, it also harbours a second shock away from the star surface. We have found that cyclotron cooling is necessary for correct accretion solutions which match the surface boundary conditions.

  • 出版日期2018-2

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