QUANTUM TUNNELING AND SPECTROSCOPY OF NONCOMMUTATIVE INSPIRED KERR BLACK HOLE | |
Miao, YG ; Xue, Z ; Zhang, SJ | |
刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS D |
2012 | |
卷号 | 21期号:2页码:1250018 |
关键词 | HAWKING RADIATION SECRET TUNNEL FIELD-THEORY GRAVITY GEOMETRY SPACETIME MECHANISM HORIZON PLANE QFT |
ISSN号 | 0218-2718 |
通讯作者 | Miao, YG (reprint author), Nankai Univ, Sch Phys, Tianjin 300071, Peoples R China. |
英文摘要 | We discuss the thermodynamics of the noncommutative inspired Kerr black hole by means of a reformulated Hamilton-Jacobi method and a dimensional reduction technique. In order to investigate the effect of the angular momentum of the tunneling particle, we calculate the wave function to the first order of the WKB ansatz. Then, using a density matrix technique we derive the radiation spectrum from which the radiation temperature can be read out. Our results show that the radiation of this noncommutative inspired black hole corresponds to a modified temperature which involves the effect of noncommutativity. However, the angular momentum of the tunneling particle has no influence on the radiation temperature. Moreover, we analyze the entropy spectrum and verify that its quantization is modified neither by the noncommutativity of spacetime nor by the quantum correction of wave functions. |
学科主题 | Physics |
收录类别 | SCI |
资助信息 | National Natural Science Foundation of China [11175090, 10675061]; Fundamental Research Funds for the Central Universities [65030021] |
原文出处 | http://dx.doi.org/10.1142/S0218271812500186 |
语种 | 英语 |
WOS记录号 | WOS:000301238400009 |
公开日期 | 2014-04-25 |
内容类型 | 期刊论文 |
源URL | [http://ir.itp.ac.cn/handle/311006/15170] |
专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
推荐引用方式 GB/T 7714 | Miao, YG,Xue, Z,Zhang, SJ. QUANTUM TUNNELING AND SPECTROSCOPY OF NONCOMMUTATIVE INSPIRED KERR BLACK HOLE[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS D,2012,21(2):1250018. |
APA | Miao, YG,Xue, Z,&Zhang, SJ.(2012).QUANTUM TUNNELING AND SPECTROSCOPY OF NONCOMMUTATIVE INSPIRED KERR BLACK HOLE.INTERNATIONAL JOURNAL OF MODERN PHYSICS D,21(2),1250018. |
MLA | Miao, YG,et al."QUANTUM TUNNELING AND SPECTROSCOPY OF NONCOMMUTATIVE INSPIRED KERR BLACK HOLE".INTERNATIONAL JOURNAL OF MODERN PHYSICS D 21.2(2012):1250018. |
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