Secular gravity gradients in non-dynamical Chern-Simons modified gravity for satellite gradiometry measurements

doi:10.1140/epjc/s10052-018-6476-7

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	Secular gravity gradients in non-dynamical Chern-Simons modified gravity for satellite gradiometry measurements
	Xu, Peng1,2,3 ; Qiang, Li-E.4
刊名	EUROPEAN PHYSICAL JOURNAL C
	2018-12-14
卷号	78 期号:12 页码:7
ISSN号	1434-6044
DOI	10.1140/epjc/s10052-018-6476-7
英文摘要	With continuous advances in related technologies, precision tests of modern gravitational theories with orbiting gradiometers becomes feasible, which may naturally be incorporated into future satellite gravity missions. In this work, we derive, at the post-Newtonian level, the new secular gravity gradient signals from the non-dynamical ChernSimons modified gravity for satellite gradiometry measurements, which may be exploited to improve the constraints on the mass scale MCS or the corresponding length scale.. of the theorywith future missions. For orbiting superconducting gradiometers, a bound MCS = 10 -7 eV and.. = 1mcould in principle be obtained, and for gradiometers with optical readout based on the similar technologies established in the LISA PathFinder mission, an even stronger bound MCS = 10 -610 -5 eV and.. = 10 -1-10 -2 m might be expected.
资助项目	NSFC[11571342] ; Natural Science Basic Research Plan in Shaanxi Province of China[2017JQ1028] ; National Key R&D Program of China[2017YFC0602202] ; State Key Laboratory of Scientific and Engineering Computing, Chinese Academy of Sciences ; State Key Laboratory of applied optics
WOS研究方向	Physics
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000453324700002
内容类型	期刊论文
源URL	[http://ir.amss.ac.cn/handle/2S8OKBNM/31959]
专题	应用数学研究所
通讯作者	Xu, Peng
作者单位	1.Chinese Acad Sci, Acad Math & Syst Sci, 55 Zhongguancun East Rd, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, State Key Lab Appl Opt, Changchun 130033, Jilin, Peoples R China 3.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China 4.Changan Univ, Xian 710064, Shaanxi, Peoples R China
推荐引用方式 GB/T 7714	Xu, Peng,Qiang, Li-E.. Secular gravity gradients in non-dynamical Chern-Simons modified gravity for satellite gradiometry measurements[J]. EUROPEAN PHYSICAL JOURNAL C,2018,78(12):7.
APA	Xu, Peng,&Qiang, Li-E..(2018).Secular gravity gradients in non-dynamical Chern-Simons modified gravity for satellite gradiometry measurements.EUROPEAN PHYSICAL JOURNAL C,78(12),7.
MLA	Xu, Peng,et al."Secular gravity gradients in non-dynamical Chern-Simons modified gravity for satellite gradiometry measurements".EUROPEAN PHYSICAL JOURNAL C 78.12(2018):7.