5 citations · 13 across the 24 of their papers we have counts for
Showing 2001 · hep-thShow all
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hep-th2001
Cosmological Background torsion limits from Lorentz violation
L. C. Garcia de Andrade
Cosmological limits on Lorentz invariance breaking in Chern-Simons electrodynamics are used to place limits on torsion. Birefrigence phenomena is discussed by u…
hep-th2001
Cosmic Rotation Axis, Birefrigence and Axions to detect Primordial torsion fields
L. C. Garcia de Andrade
Nodland Ralston (PRL,1997) investigated the cosmological anisotropy of electromagnetic fields.In this paper we show that it is possible obtain a torsion correction to Nodland-Ralst…
hep-th2001
Supersymmetric Potentials in Einstein-Cartan-Brans-Dicke Cosmology
L. C. Garcia de Andrade
Cosmological inflation is discussed in the realm of Einstein-Cartan-Brans-Dicke (ECBD) gravity by constructing an effective inflaton potential and computing the number of e-folds.I…