GUP Corrected Fermion Tunnelling from 2+1 Dimensional Black String

被引：1

作者：

Tang, Jian ^{[1
]}

Feng, Zhongwen ^{[2
]}

Ren, Wei ^{[3
]}

Chen, Bingbing ^{[4
]}

机构：

[1] Aba Teachers Coll, Dept Phys & Elect Sci, Wenchuan 623002, Sichuan, Peoples R China

[2] UESTC, Sch Phys Elect, Chengdu 610054, Peoples R China

[3] Officer Univ Armed Police, Shuangliu 610000, Sichaun, Peoples R China

[4] Sichuan Univ Nationalities, Dept Math, Kangding 626001, Sichuan, Peoples R China

来源：

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2016年 / 55卷 / 01期

关键词：

The generalized uncertainty principle; Generalized Dirac equation; 2+1 dimensional black string; SPACETIME;

D O I：

10.1007/s10773-015-2683-2

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this paper, using the generalized Dirac equation which is modified by GUP, we study the fermion tunneling from 2 + 1 dimensional black string. Our results show that the Hawking temperature is not only depended on the event horizon of black string but also related to the quantum number of emitted fermion (energy and mass). Meanwhile, we find the GUP can slow down the Hawking temperature increase and lead to the remnants. It implies that the GUP can avoid the evaporation of black holes.

引用

页码：495 / 499

页数：5

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