GRAVITATIONAL RADIATION AND GENERAL RELATIVITY

for the gravitational field, depending upon the physical metric, its first derivatives and the background metric, and one can use the geometrical techniques developed

particular sub-case the properties of the density and pressure will have to be analyzed before a physically acceptable solution of Einstein’s equations. is

Therefore, the propagation of full retarded gravitational radiation is self-consistent in steady state model but not in Einstein-de Sitter model while the situation

All the obtained results show the relativity character of the gravitational field energy (total energy as well as local energy) : the sign and the value of the

It has been shown recently that the continuum limit of several DTQWs defined on regular (1+1)D spacetime lattices coincides with the dynamics of Dirac fermions coupled, not only

This effect is more relevant in the case of the Aerogels, in which it is possible strongly reduce their gravitational masses by using sonic waves of low frequency.. Key words:

Considering that the electromagnetic field is a special case of the gravitational field [10], the structure of which has the character of a standing gravitational wave for

One of the simplest GW+HEN coincidence searches that may be performed would search the GW data around the neutrino arrival time in the estimated direction of the neutrino