Traversable Wormhole Geometries In f(R, T) Gravity

摘要：

　　We study wormhole solutions in the framework of f(R,T) gravity where R is the scalar curvature,and T is the trace of the stress-energy tensor of the matter.We show that in this modified gravity scenario,the matter threading the wormhole may satisfy the energy conditions,so it is the effective stress-energy that is responsible for violation of the null energy condition.

关键词： Modified Gravity Traversable Wormhole Energy Conditions

作者: Tahereh Azizi

作者单位: Department of Physics, Faculty of Basic Sciences, University of Mazandaran, Babolsar.IRAN

会议类型: 国际会议

会议名称: 2012年国际工程应用数学研讨会

会议地点: 北京

会议语种:英文

页码: 290-293

在线出版日期: 2012-10-26（万方平台首次上网日期，不代表论文的发表时间）