从Rastall理论中的黑洞解看Glashow-Weinberg-Salam模型粒子的隧穿
Tunneling of Glashow-Weinberg-Salam model particles from Black Hole Solutions in Rastall Theory
摘要:
利用半经典WKB近似和Hamilton-Jacobi方法,求解了Glashow-Weinberg-Salam模型的运动方程,这对理解弱相互作用和电磁相互作用的统一规范理论有重要意义.为了研究Rastall理论中理想流体包围下黑洞的Hawking温度,我们计算了电磁场背景下大质量带电W玻色子的隧穿率.在此背景下,我们利用广义不确定原理(GUP)研究了广义Proca方程的量子引力效应。我们证明了量子引力效应使霍金温度上的余项和霍金辐射变为非热辐射。
英文摘要:
Using the semiclassical WKB approximation and Hamilton-Jacobi method, we solve an equation of motion for the Glashow-Weinberg-Salam model, which is important for understanding the unified gauge-theory of weak and electromagnetic interactions. We calculate the tunneling rate of the massive charged W-bosons in a background of electromagnetic field to investigate the Hawking temperature of black holes surrounded by perfect fluid in Rastall theory. Then, we study the quantum gravity effects on the generalized Proca equation with generalized uncertainty principle (GUP) on this background. We show that quantum gravity effects leave the remnants on the Hawking temperature and the Hawking radiation becomes nonthermal.
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