Holographic incoherent transport in EMD gravity

admin   2018-10-18 09:06:43   3444

报告题目:Holographic incoherent transport in EMD gravity
报告时间:2018-10-26 16:30 (星期五)
报告地点:long8唯一官方网站新校区理学院32楼218
报告人:吴健聘教授(扬州大学引力与宇宙学研究中心)

报告摘要:

Recent progress in the holographic approach makesit more transparent that each conductivity can be decomposed into the coherentcontribution due to momentum relaxation and the incoherent contribution due tointrinsic current relaxation. In this talk, we introduce this decomposition inthe framework of Einstein-Maxwell-dilaton theory. The analytic results ofconductivity with the slow momentum relaxation in low frequency approximationcan be obtained. Also we introduce the recent progress in the holographictransport from non-linear Maxwell theory.   


报告人简历:

吴健聘,扬州大学引力与宇宙学研究中心,教授。2012年7月毕业于北京师范大学long8唯一理论物理专业。2012年-2013年,在韩国西江大学量子时空中心做博士后研究。目前,主要从事规范引力对偶及其应用,黑洞物理,量子引力,宇宙学等方面的研究。在Phys.Rev.Lett., Phys.Rev.D, JHEP等学术刊物发表SCI论文57篇,论文引用达1000余次。   

代表作: 

1.Jian-Pin Wu, Someproperties of the holographic fermions in an extremal charged dilatonic blackhole, Phys.Rev. D84 (2011) 064008, arXiv:1108.6134 [hep-th]; 

2.Jian-Pin Wu, Yongge Ma,Anomaly freedom of the vector modes with holonomy corrections in perturbativeEuclidean loop quantum gravity, Phys.Rev. D86 (2012) 124044,  arXiv:1209.2766 [gr-qc];Jian-Pin Wu,"Transport Phenomena and Weyl Correction in Effective 

3.Holographic Theoryof Momentum Dissipation", Eur. Phys. J. C 78 (2018) 292; 

4.Yi Ling, Chao Niu,Jian-Pin Wu, Zhuoyu Xian, Hong-bao Zhang, Metal-insulator Transition byHolographic Charge Density Waves, Phys.Rev.Lett. 113 (2014) 091602,arXiv:1404.0777 [hep-th]; 

5.Wei-Jia Li, Peng Liu,Jian-Pin Wu, "Weyl Corrections to Diffusion and Chaos in Holography",JHEP 04 (2018) 115, arXiv:1710.07896 [hep-th].


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