Brane Dynamics From Non-Linear Realizations
高能物理 - 理论
2008-11-26 v2 高能物理 - 唯象学
摘要
The action for a non-BPS p=2 brane embedded in a flat N=1, D=4 target superspace is obtained through the method of nonlinear realizations of the associated super-Poincare symmetries. The brane excitation modes correspond to the Nambu-Goldstone degrees of freedom resulting from the broken space translational symmetry and the target space supersymmetries. The action for this p=2 brane is found to be an invariant synthesis of the Akulov-Volkov and Nambu-Goto actions. The dual D2-brane Born-Infeld action is derived. The invariant coupling of matter fields localized on the brane to the Nambu-Goldstone modes is also obtained.
引用
@article{arxiv.hep-th/0208184,
title = {Brane Dynamics From Non-Linear Realizations},
author = {T. E. Clark and Muneto Nitta and T. ter Veldhuis},
journal= {arXiv preprint arXiv:hep-th/0208184},
year = {2008}
}
备注
37 pages, no figures, revised version to appear in Phys. Rev. D