f(R) gravity and Maxwell equations from the holographic principle  

作　　者：MIAO RongXin MENG Jun LI Miao 

机构地区：[1]Interdisciplinary Center for Theoretical Study,University of Science and Technology of China,Hefei 230026,China [2]Kavli Institute for Theoretical Physics,Key Laboratory of Frontiers in Theoretical Physics,Institute of Theoretical Physics,Chinese Academy of Sciences,Beijing 100190,China

出　　处：《Science China(Physics,Mechanics & Astronomy)》2012年第3期375-380,共6页中国科学：物理学、力学、天文学（英文版）

基　　金：supported by the National Natural Science Foundation ofChina (Grant Nos. 10535060,A050207,10975172 and 10821504);the National Basic Research Program of China (Grant No. 2007CB815401)

摘　　要：Extending the holographic program of our previous work,we derive f(R) gravity and the Maxwell equations from the holographic principle,using time-like holographic screens.We find that to derive the Einstein equations and f(R) gravity by a natural holographic approach,the quasi-static condition is necessary.We also find the surface stress tensor and the surface electric current,surface magnetic current on a holographic screen for f(R) gravity and Maxwell's theory,respectively.Extending the holographic program of our previous work, we derive f（R） gravity and the Maxwell equations from the holographic principle, using time-like holographic screens. We find that to derive the Einstein equations and f（R） gravity by a natural holo- graphic approach, the quasi-static condition is necessary. We also find the surface stress tensor and the surface electric current, surface magnetic current on a holographic screen for f（R） gravity and Maxwell＇s theory, respectively.

关 键 词：entropic gravity f(R) gravity Maxwell equations the holographic principle 

分 类 号：O441[理学—电磁学] TB877[理学—物理]