Allgemeine Relativitätstheorie Gravitationstheorien in zwei Dimensionen

• Applicant: Christian Gerhard Böhmer
• Subject Area: Nuclear and Elementary Particle Physics, Quantum Mechanics, Relativity, Fields
• Term: from 2005 to 2008
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 5445694

• Final Report Year: 2007

Final Report Abstract

No abstract available

Publications

• “A new two-sphere singularity in general relativity,”. Int. J. Mod. Phys. D
  C. G. Böhmer and F. S. N. Lobo
  
• “Dark matter as a geometric effect in f (R) gravity,”
  C. G. Böhmer, T. Harko and F. S. N. Lobo
  
• “Physics of dark energy particles,”
  C. G. Böhmer and T. Harko
  
• “The homogeneous and isotropic Weyssenhoff fluid,”
  C. G. Böhmer and P. Bronowski
  
• “Bounds on the basic physical parameters for anisotropic compact general relativistic objects,”. Class. Quant. Grav. 23 (2006) 6479
  C. G. Böhmer and T. Harko
  
• “Scales set by the cosmological constant,”. Class. Quant. Grav. 23 (2006) 485
  A. Balaguera-Antolinez, C. G. Böhmer and M. Nowakowski
  
• “Can dark matter be a Bose-Einstein condensate?,”. JCAP 0706 (2007) 025
  C. G. Böhmer and T. Harko
  
• “Conformally symmetric traversable wormholes,”. Phys. Rev. D 76 (2007) 084014
  C. G. Böhmer, T. Harko and F. S. N. Lobo
  
• “Dark energy as a massive vector field,”. Eur. Phys. J. C 50 (2007) 423
  C. G. Böhmer and T. Harko
  
• “Extra force in f (R) modified theories of gravity,”. Phys. Rev. D 75 (2007) 104016
  O. Bertolami, C. G. Böhmer, T. Harko and F. S. N. Lobo
  
• “Galactic dark matter as a bulk effect on the brane,”. Class. Quant. Grav. 24 (2007) 3191
  C. G. Böhmer and T. Harko
  
• “Loop Quantum Dynamics of the Schwarzschild Interior,”. Phys. Rev. D D76 (2007) 104030
  C. G. Böhmer and K. Vandersloot
  
• “Minimum mass-radius ratio for charged gravitational objects,”. Gen. Rel. Grav. 39 (2007) 757
  C. G. Böhmer and T. Harko
  
• “On Einstein clusters as galactic dark matter halos,”. Mon. Not. Roy. Astron. Soc. 379 (2007) 393
  C. G. Böhmer and T. Harko
  
• “Stability of the Einstein static universe in f (R) gravity,”. Phys. Rev. D 76 (2007) 084005
  C. G. Böhmer, L. Hollenstein and F. S. N. Lobo
  
• “The Einstein-Cartan-Elko system,”. Annalen Phys. 16 (2007) 38
  C. G. Böhmer
  
• “The Einstein-Elko system – Can dark matter drive inflation?,”. Annalen Phys. 16 (2007) 325
  C. G. Böhmer
  
• “The Einstein-Yang-Mills equations from Bianchi identities,”. Mod. Phys. Lett. A 22 (2007) 2727
  C. G. Böhmer and L. Fabbri