A perfect-fluid spacetime for a slightly deformed mass
arXiv:1510.03699 · doi:10.1142/9789814759816_0048
Abstract
We present approximate exterior and interior solutions of Einstein's equations which describe the gravitational field of a static deformed mass distribution. The deformation of the source is taken into account up to the first order in the quadrupole.
submitted to the proceedings of ICGAC-12 http://rgs.vniims.ru/icgac12.htm, 2 pages