Gravity on Noncommutative D-Branes

F. Ardalan; H. Arfaei; M. R. Garousi; A. Ghodsi

doi:10.1142/S0217751X03010991

Gravity on Noncommutative D-Branes

High Energy Physics - Theory 2009-11-07 v2

Authors: F. Ardalan , H. Arfaei , M. R. Garousi , A. Ghodsi

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Abstract

The effective action for the low energy scattering of two gravitons with a D-brane in the presence of a constant antisytmetric $B$ field in bosonic string theory is calculated and the modification to the standard D-brane action to first order in $\alpha'$ is obtained.

Keywords

d-branes string theory actions brane cosmology

Cite

@article{arxiv.hep-th/0204117,
  title  = {Gravity on Noncommutative D-Branes},
  author = {F. Ardalan and H. Arfaei and M. R. Garousi and A. Ghodsi},
  journal= {arXiv preprint arXiv:hep-th/0204117},
  year   = {2009}
}

Comments

18 pages, Latex file, accepted in Int. J. Mod. Phys. A

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