Luminosity of a radio pulsar and its new emission death line

• 作 者: Qing-Dong Wu Qi-Jun Zhi Cheng-
• 机 构: SchoolofPhysicsandElectronicSciences,NationalAstronomicalObservatories,GuizhouProvincialKeyLaborator
• 出 处: 天文和天体物理学研究:英文版
• 发表日期: 2020年11期
• 关键词: STARS NEUTRON PULSARS general STARS fundamental parameters
• 基金项目: the National Natural Science Foundation of China(U1731238,1731218,11565010,11773005,U1631236,U1938117,11703001,11690024 and 11725313),the Science and Technology Fund of Guizhou Province((2015)4015,(20

We investigated the pulsar radio luminosity(L),emission efficiency(ratio of radio luminosity to its spin-down powerE),and death line in the magnetic field(B)versus spin period(P)diagram.We found that the dependence of pulsar radio luminosity on its spin-d