论文标题
磁化粒子运动周围的磁化schwarzschild-mog黑洞
Magnetized particle motion around magnetized Schwarzschild-MOG black hole
论文作者
论文摘要
在本文中，我们介绍了对修饰的重力（MOG）周围的磁化颗粒运动和能量过程的运动的研究。圆形稳定轨道的研究表明，对于磁耦合参数$β\ geq 1 $的值，磁化颗粒的轨道不能稳定。还表明，稳定的圆形轨道的范围随着MOG和磁耦合参数的增加而增加，而磁相互作用的影响比重力更强。据此，MOG参数的增加导致磁化颗粒的质量中心能量碰撞的增加。此外，我们分析了如何模仿Kerr和Schwarzschild-Mog黑洞的磁相互作用。我们已经获得的是，磁耦合参数可以模仿自旋参数$ a \ leq 0.15 $（$ a \ leq 0.28 $），以相同的半径为中等的轮廓（co）旋转，以参数$β\ in（-1,1）$ and the Mog $ $ $ $ ag的范围的$β\ in（-0.17）的值$β\ in（-0.17）（-0.17） $α\ in（-0.7，0.9）$模拟黑洞的旋转参数，范围$ | a | \ in（0,1）$。
In this paper, we have presented the studies of the motion of magnetized particles and energetic processes around Schwarzschild black holes in modified gravity (MOG). The study of circular stable orbits shows that orbits of magnetized particles can not be stable for the values of magnetic coupling parameter $β\geq 1$. It was also shown that the range of stable circular orbits increases with the increase of both MOG and magnetic coupling parameters, while the effects of magnetic interaction stronger than the gravity. It was obtained that the increase of the MOG parameter causes the increase of center-of-mass energy collision of magnetized particles. Moreover, we have analyzed how to mimic the magnetic interaction with the spin of Kerr and Schwarzschild-MOG black holes. We have obtained that the magnetic coupling parameter can mimic the spin parameter $a \leq 0.15$ ($a \leq 0.28$) giving the same radius of innermost contour(co)-rotating orbits at the values of the parameter $β\in (-1,1)$ and the MOG parameter in the range $α\in (-0.17,0.28)$ while the MOG parameter $α\in (-0.7, 0.9)$ mimics spin parameter of the black hole with the range $|a| \in (0,1)$.
