Scattering of linear Dirac fields by a spherically symmetric Black-Hole
Shock waves and general relativity
Shock-wave explosions in general relativity
Six-dimensional considerations of Einstein's connection for the first two-classes. I: The recurrence relations in 6--UFT.
Smooth static solutions of the spherically symmetric Vlasov-Einstein system
Spherical detectors of gravitational waves
Resonant mass detectors of GWs of spherical shape constitute the fourth generation of such kind of antennae, and are scheduled to start operation in the near future. In this communication I present a general description of the fundamental principles underlying the physics of this kind of detector, as well as of the motion sensor set suitable to retrieve the information generated by the incidence of a GW on the antenna.
Spherical symmetry in classical and quantum Galilei general relativity
Stabilité par déformation non-linéaire de la métrique de Minkowski
Superconformal-like transformations and nonlinear realizations.