COLLISION ENERGY OF PARTICLES IN THE ERGOSPHERE OF ROTATING BLACK HOLES

被引：7
|
作者：
Grib, A. A. [1 ,2 ]
Pavlov, Yu. V. [2 ,3 ]
机构：
[1] Herzen State Pedag Univ, St Petersburg, Russia
[2] Friedmann Lab Theoret Phys, St Petersburg, Russia
[3] RAS, Inst Problems Mech Engn, St Petersburg, Russia
来源：
THEORETICAL AND MATHEMATICAL PHYSICS | 2013年 / 176卷 / 01期
关键词：
black hole; Kerr metric; particle collision; geodesic; COSMIC-RAYS; VICINITY; KERR;
D O I：
10.1007/s11232-013-0075-4
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We give new estimates for the possibility that a resonance appears in the center-of-mass system when particles collide in the ergospheres of rotating black holes-active galactic nuclei. We investigate a new effect: an increase in the center-of-mass energy depending on the particle angular momentum, which can occur at any point of the ergosphere.
引用
收藏
页码：881 / 887
页数：7
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