Minimal Length Effects on Schwinger Mechanism

被引：3
|
作者：
Mu Ben-Rong [1 ,2 ,3 ]
Wang Peng [2 ]
Yang Hai-Tang [2 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Phys Elect, Chengdu 610054, Peoples R China
[2] Sichuan Univ, Coll Phys Sci & Technol, Ctr Theoret Phys, Chengdu 610064, Peoples R China
[3] Chengdu Univ Tradit Chinese Med, Phys Teaching & Res Sect, Coll Med Technol, Chengdu 611137, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2015年 / 63卷 / 06期
基金：
中国国家自然科学基金;
关键词：
minimal length; Schwinger mechanism; quantum gravity; QUANTUM; SPACETIME;
D O I：
10.1088/0253-6102/63/6/715
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, we investigate effects of the minimal length on the Schwinger mechanism using the quantum field theory (QFT) incorporating the minimal length. We first study the Schwinger mechanism for scalar fields in both usual QFT and the deformed QFT. The same calculations are then performed in the case of Dirac particles. Finally, we discuss how our results imply for the corrections to the Unruh temperature and the Hawking temperature due to the minimal length.
引用
收藏
页码：715 / 720
页数：6
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