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Gravitational Wave in Lorentz Violating Gravity
  • ISSN号:0253-6102
  • 期刊名称:Communications in Theoretical Physics
  • 时间:2013.11.11
  • 页码:535-540
  • 分类:O412.1[理学—理论物理;理学—物理] TG249[金属学及工艺—铸造]
  • 作者机构:[1]Institute of High Energy Physics and Theoretical Physics Center for Science Facilities, Chinese Academy of Sciences,Beijing 100049, China
  • 相关基金:Supported by the National Natural Science Foundation of China under Grant Nos. 10875129, 11075166, and 11147176
  • 相关项目:超高能大尺度物理反常若干问题研究
作者: Li Xin|Chang Zhe|
中文摘要:

By making use of the weak gravitational field approximation, we obtain a linearized solution of the gravitational vacuum field equation in an anisotropic spacetime. The plane-wave solution and dispersion relation of gravitational wave is presented explicitly. There is possibility that the speed of gravitational wave is larger than the speed of light and the casuality still holds. We show that the energy-momentum of gravitational wave in the ansiotropic spacetime is still well defined and conserved.

英文摘要:

By making use of the weak gravitational field approximation, we obtain a linearized solution of the gravitational vacuum field equation in an anisotropic spacetime. The plane-wave solution and dispersion relation of gravitationaJ wave is presented explicitly. There is possibility that the speed of gravitational wave is larger than the speed of light and the easuality still holds. We show that the energy-momentum of gravitational wave in the ansiotropic spacetime is still well defined and conserved.

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期刊信息
  • 《理论物理通讯:英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中科院理论物理所 中国物理学会
  • 主编:孙昌浦
  • 地址:北京2735邮政信箱 中国科学院理论物理研究所编辑部
  • 邮编:100190
  • 邮箱:ctp@itp.ac.cn
  • 电话:010-62551495 62541813 62550630
  • 国际标准刊号:ISSN:0253-6102
  • 国内统一刊号:ISSN:11-2592/O3
  • 邮发代号:
  • 获奖情况:
  • 首届国家期刊奖,中国科学院优秀期刊特别奖,国家期刊奖百种重点期刊,中国期刊方阵“双高”期刊
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  • 被引量:342