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Entropy bound with generalized uncertainty principle in general dimensions
Wang, W; Huang, D; Wang, W (reprint author), Zhejiang Univ, Dept Phys, Hangzhou 310027, Peoples R China.
2012
发表期刊EPL
ISSN0295-5075
卷号99期号:1页码:11002
摘要In this letter, the entropy bound for local quantum field theories (LQFT) is studied in a class of models of the generalized uncertainty principle (GUP) which predicts a minimal length as a reflection of the quantum gravity effects. Both bosonic and fermionic fields confined in an arbitrary spatial dimension d >= 4 ball B-d are investigated. It is found that the GUP leads to the same scaling A(d-2)((d-3)/(d-2)) correction to the entropy bound for bosons and fermions, although the coefficients of this correction are different for each case. Based on our calculation, we conclude that the GUP effects can become manifest at the short distance scale. Some further implications and speculations of our results are also discussed. Copyright (C) EPLA, 2012
部门归属[Wang, W.] Zhejiang Univ, Dept Phys, Hangzhou 310027, Peoples R China; [Huang, D.] Chinese Acad Sci, Inst Theoret Phys, SKLTP, KITPC, Beijing 100190, Peoples R China
关键词Quantum-field Theory Minimal Length Space Gup
学科领域Physics
资助者National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University
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收录类别SCI
语种英语
资助者National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University ; National Science Foundation of China (NSFC) [10821504, 10975170]; Chinese Academy of Sciences; NSFC [11075140]; Fundamental Research Funds for the Central University
WOS记录号WOS:000306689700002
引用统计
被引频次:4[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/15071
专题理论物理所SCI论文
通讯作者Wang, W (reprint author), Zhejiang Univ, Dept Phys, Hangzhou 310027, Peoples R China.
推荐引用方式
GB/T 7714
Wang, W,Huang, D,Wang, W . Entropy bound with generalized uncertainty principle in general dimensions[J]. EPL,2012,99(1):11002.
APA Wang, W,Huang, D,&Wang, W .(2012).Entropy bound with generalized uncertainty principle in general dimensions.EPL,99(1),11002.
MLA Wang, W,et al."Entropy bound with generalized uncertainty principle in general dimensions".EPL 99.1(2012):11002.
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