Magnetic reconnection in jet-accretion disk systems

被引：0
|
作者：
Singh, Chandra B. [1 ]
de Gouveia Dal Pino, Elisabete M. [2 ]
Kadowaki, Luis H. S. [2 ]
Medina-Torrejon, Tania E. [2 ]
Mizuno, Yosuke [3 ,4 ]
Garofalo, David [5 ]
Kowal, Grzegorz [6 ]
机构：
[1] Yunnan Univ, South Western Inst Astron Res, Kunming 650500, Yunnan, Peoples R China
[2] Univ Sao Paulo, Inst Astron Geofis & Ciencias Atmosfer, Rua Matao 1226, BR-05508090 Sao Paulo, Brazil
[3] Shanghai Jiao Tong Univ, Tsung Dao Lee Inst, Shanghai 200240, Peoples R China
[4] Shanghai Jiao Tong Univ, Sch Phys & Astron, Shanghai 200240, Peoples R China
[5] Kennesaw State Univ, Dept Phys, Marietta, GA 30060 USA
[6] Univ Sao Paulo, Escola Artes Ciencias & Humanidades, Ave Arlindo Bettio,1000 Vila Guaraciaba, BR-03838000 Sao Paulo, Brazil
来源：
SIXTEENTH MARCEL GROSSMANN MEETING | 2023年
基金：
中国国家自然科学基金;
关键词：
Instabilities; Jets; Acceleration of Particles; Magnetic Reconnection; Magnetohydrodynamics; Numerical Methods; ACCELERATION; TURBULENCE; DRIVEN;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Black hole surroundings and relativistic jets host magnetically dominated regions and fast magnetic reconnection are likely to play an important role concerning astrophysical phenomena associated with such regions. In this contribution, we highlight the works related to turbulence-driven reconnection processes. These processes have been studied by us using analytical as well as numerical methods which showed that fast reconnection processes are powerful ways to giving rise to relativistic particles and associated non-thermal emissions around stellar-mass and supermassive black holes. The power released from the reconnection can even compete with those of extraction from black hole spin.
引用
收藏
页码：344 / 351
页数：8
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