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On effective actions of BPS branes and their higher derivative corrections
We calculate in detail the disk level S-matrix element of one Ramond-Ramond field and three gauge field vertex operators in the world volume of BPS branes, to find four gauge field couplings to all orders of $\alpha'$ up to on-shell ambiguity. Then using these infinite couplings we find that th...
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| Lenguaje: | eng |
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2010
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| Acceso en línea: | https://dx.doi.org/10.1007/JHEP05(2010)080 http://cds.cern.ch/record/1246317 |