搜索结果: 1-3 共查到“相对论与引力场 Spacetime”相关记录3条 . 查询时间(0.062 秒)
Holography and colliding gravitational shock waves in asymptotically AdS_5 spacetime
Holography colliding gravitational shock waves asymptotically AdS_5 spacetime
2010/12/21
The recognition that the quark-gluon plasma (QGP) produced in relativistic heavy ion col-
lisions is strongly coupled [1], combined with the ad-vent of gauge/gravity duality (or \holography") [2, 3],...
Gravitational-wave signatures of the absence of an event horizon. II. Extreme mass ratio inspirals in the spacetime of a thin-shell gravastar
Gravitational-wave signatures event horizon thin-shell gravastar
2010/3/18
We study gravitational-wave emission from the quasi-circular, extreme mass ratio inspiral of compact objects of mass m0 into massive objects of mass M>>m0 whose external metric is identical to the Sch...
A null frame for spacetime positioning by means of pulsating sources
spacetime positioning pulsating sources
2010/3/17
We introduce an operational approach to the use of pulsating sources, located at spatial infinity, for defining a relativistic positioning and navigation system, based on the use of four-dimensional b...