Spherically Symmetric Geometries in and Gravitational Theories
作者： Gamal G. L. Nashed
DOI: 10.1155/2015/821519
关键词: Scalar curvature 、 Torsion (algebra) 、 Gravitation 、 Total derivative 、 Classical mechanics 、 Scalar (mathematics) 、 Contraction (operator theory) 、 Mathematical physics 、 Physics 、 Spherically symmetric spacetime
摘要: Using the well know relation between Ricci scalar, , and torsion that is, we show that, for any spherically symmetric spacetime whose (i) scalar vanishing, or (ii) total derivative term, with is contraction of torsion, (iii) combination term could be solution gravitational theories.
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M Hamani Daouda, Manuel E Rodrigues, MJS Houndjo, None, New Static Solutions in f(T) Theory European Physical Journal C. ,vol. 71, pp. 1817- ,(2011) , 10.1140/EPJC/S10052-011-1817-9
K. Karami, A. Abdolmaleki, S. Asadzadeh, Z. Safari, QCD ghost f(T)-gravity model European Physical Journal C. ,vol. 73, pp. 2565- ,(2013) , 10.1140/EPJC/S10052-013-2565-9
FRANCO FIORINI, RAFAEL FERRARO, Cosmological frames for theories with absolute parallelism International Journal of Modern Physics. ,vol. 3, pp. 227- 237 ,(2011) , 10.1142/S2010194511001310
Kazuharu Bamba, Sergei D. Odintsov, Sergei D. Odintsov, Sergei D. Odintsov, Alexandr N. Myagky, Andrey N. Makarenko, Shin'ichi Nojiri, Bounce cosmology from F(R) gravity and F(R) bigravity Journal of Cosmology and Astroparticle Physics. ,vol. 2014, pp. 008- 008 ,(2014) , 10.1088/1475-7516/2014/01/008
Kazuharu Bamba, Chao-Qiang Geng, Chung-Chi Lee, Ling-Wei Luo, Equation of state for dark energy in $f(T)$ gravity Journal of Cosmology and Astroparticle Physics. ,vol. 2011, pp. 021- 021 ,(2011) , 10.1088/1475-7516/2011/01/021
Hamid Reza Sepangi, Tiberiu Harko, Shahab Shahidi, Zahra Haghani, Weyl-Cartan-Weitzenböck gravity as a generalization of teleparallel gravity Journal of Cosmology and Astroparticle Physics. ,vol. 2012, pp. 061- 061 ,(2012) , 10.1088/1475-7516/2012/10/061
P. Ruiz-Lapuente, S. Fabbro, T. Matheson, S. Perlmutter, R. Pain, B.J. Boyle, N.J. Nunes, R.G. McMahon, N. Walton, P. Nugent, J.C. Lee, B. Schaefer, A.G. Kim, R.S. Ellis, M.Y. Kim, N. Panagia, M. Irwin, W.J. Couch, P.G. Castro, A.S. Fruchter, R.A. Knop, G. Goldhaber, A. Goobar, C. Lidman, I. M. Hook, S. Deustua, C.R. Pennypacker, D.E. Groom, R. Quimby, G. Aldering, A.V. Filippenko, H.J.M. Newberg, Measurements of Omega and Lambda from 42 High-Redshift Supernovae arXiv: Astrophysics. ,(1998) , 10.1086/307221
P. Ruiz-Lapuente, S. Fabbro, R. Pain, N. Walton, Peter Nugent, A. G. Kim, R. S. Ellis, M. Y. Kim, N. Panagia, A. Fruchter, R. A. Knop, G. Goldhaber, B. Schaefer, A. Goobar, C. Lidman, I. M. Hook, S. Deustua, M. Della Valle, C. R. Pennypacker, D. E. Groom, S. Perlmutter, G. Aldering, R. G. McMahon, Discovery of a Supernova Explosion at Half the Age of the Universe and its Cosmological Implications arXiv: Astrophysics. ,(1997) , 10.1038/34124
Massimo Porrati, Gregory Gabadadze, G.R. Dvali, 4D Gravity on a Brane in 5D Minkowski Space Physics Letters B. ,vol. 485, pp. 208- 214 ,(2000) , 10.1016/S0370-2693(00)00669-9
Rafael Ferraro, Franco Fiorini, Born-Infeld gravity in Weitzenböck spacetime Physical Review D. ,vol. 78, pp. 124019- ,(2008) , 10.1103/PHYSREVD.78.124019