78 citations · 500 across the 49 of their papers we have counts for
6 papers · 1 filter
The wave function of the universe and spontaneaus breaking of supersymmetry
O. Obregón, J. J. Rosales, J. Socorro +1
In this work we define a scalar product ``weighted'' with the scalar factor and show how to find a normalized wave function for the supersymmetric quantum FRW cosmological mode…
General scalar interaction in the supersymmetric FRW model
V. I. Tkach, J. J. Rosales, J. Socorro
In this work we have constructed the most general action for a set of complex homogeneous scalar supermultiplets interacting with the scale factor in the supersymmetric FRW model.…
Computer algebra in gravity: Programs for (non-)Riemannian spacetimes. I
Jose Socorro, Alfredo Macias, Friedrich W. Hehl
Computer algebra programs are presented for application in general relativity, in electrodynamics, and in gauge theories of gravity. The mathematical formalism used is the calculus…
Multipole solutions in metric--affine gravity
José Socorro, Claus Lämmerzahl, Alfredo Macías +1
Above Planck energies, the spacetime might become non--Riemannian, as it is known fron string theory and inflation. Then geometries arise in which nonmetricity and torsion appear a…
Gauge theory of gravity: Electrically charged solutions within the metric--affine framework
Friedrich W. Hehl, José Socorro
We find a class of electrically charged exact solutions for a toy model of metric-affine gravity. Their metric is of the Plebański-Demiański type and their nonmetricity and torsion…
q-deforming the synchrotron shape function
H. C. Rosu, J. Socorro
We replace the usual integral in the shape function of the synchrotron spectrum by a Jackson (q-deformed) integral and write down the formulas required to calculate the Jackson fir…