搜索结果: 1-5 共查到“天体物理学 symmetric”相关记录5条 . 查询时间(0.096 秒)
Time-varying G in shift-symmetric scalar-tensor theories with a Vainshtein mechanism
shift-symmetric scalar-tensor theories Vainshtein mechanism
2011/10/18
We show that the current bounds on the time variation of the Newton constant G can put severe constraints on many interesting scalar-tensor theories which possess a shift symmetry and a nonminimal mat...
Dynamics of Viscous Dissipative Plane Symmetric Gravitational Collapse
Gravitational collapse Dissipation Junction conditions Dynamical equations Transport equations
2010/3/18
We present dynamical description of gravitational collapse in view of Misner and Sharp's formalism. Matter under consideration is a complicated fluid consistent with plane symmetry which we assume to ...
Boundary stress tensors for spherically symmetric conformal Rindler observers
surface energy conformal Rindler geometry horizon en-tropy equipartition law
2010/3/22
The boundary energy - momentum tensors for a static observer in the conformally flat Rindler geometry are considered. We found the surface energy is positive far form the Planck world but the transver...
ON THE ORBITAL MOTION OF A BODY IN A SPHERICALLY SYMMETRIC FIELD IN ROSEN'S BIMETRIC GRAVITATION THEORY
ORBITAL MOTION ROSEN'S BIMETRIC GRAVITATION THEORY SPHERICALLY SYMMETRIC FIELD
2009/4/20
ON THE ORBITAL MOTION OF A BODY IN A SPHERICALLY SYMMETRIC FIELD IN ROSEN'S BIMETRIC GRAVITATION THEORY。
ON THE ORBITS IN NONSTATIC SPHERICALLY SYMMETRIC FIELDS IN ROSEN’S BIMETRIC GRAVITATION THEORY
GRAVITATION THEORY NONSTATIC SPHERICALLY SYMMETRIC FIELDS
2009/4/8
ON THE ORBITS IN NONSTATIC SPHERICALLY SYMMETRIC FIELDS IN ROSEN`S BIMETRIC GRAVITATION THEORY。