TY - JOUR
T1 - Singularidades en modelos Bianchi con electrodinámica no lineal
AU - García-Salcedo, R.
PY - 2007/8
Y1 - 2007/8
N2 - In this contribution we shall to present a brief compilation of the Einstein field equation solutions coupled with with nonlinear electrodynamics. The metric used correspond to homogenous and anisotropic spaces Petrov type D, which has some particular cases to several conformal to Bianchi spaces, among them G3I, G3II, G3III, G3VIII, G3IX and Kantowski-Sachs. We coupled Born-Infeld nonlinear electrodynamics with this metric [17]. Finally, an analysis of geodesic is made which indicates us that G3 VIII is geodesically complete, but in the analysis for GII and GIX is not conclusive. Whereas for G3I, G 3III and the Kantowski-Sachs. it shows that are geodesically incomplete.
AB - In this contribution we shall to present a brief compilation of the Einstein field equation solutions coupled with with nonlinear electrodynamics. The metric used correspond to homogenous and anisotropic spaces Petrov type D, which has some particular cases to several conformal to Bianchi spaces, among them G3I, G3II, G3III, G3VIII, G3IX and Kantowski-Sachs. We coupled Born-Infeld nonlinear electrodynamics with this metric [17]. Finally, an analysis of geodesic is made which indicates us that G3 VIII is geodesically complete, but in the analysis for GII and GIX is not conclusive. Whereas for G3I, G 3III and the Kantowski-Sachs. it shows that are geodesically incomplete.
KW - Geodesic analysis
KW - Petrov type D: Born-Infeld electrodynamics
UR - http://www.scopus.com/inward/record.url?scp=34948863775&partnerID=8YFLogxK
M3 - Artículo
AN - SCOPUS:34948863775
SN - 0035-001X
VL - 53
SP - 61
EP - 65
JO - Revista Mexicana de Fisica
JF - Revista Mexicana de Fisica
IS - 4
ER -