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Penrose Limits of the Baryonic D5-brane

David Mateos·Selena Ng
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Abstract

The Penrose limits of a D5-brane wrapped on the sphere of AdS_5 x S^5 and connected to the boundary by M fundamental strings, which is dual to the baryon vertex of the N=4 SU(M) super Yang-Mills theory, are investigated. It is shown that, for null geodesics that lead to the maximally supersymmetric Hpp-wave background, the resulting D5-brane is a 1/2-supersymmetric null brane. For an appropriate choice of radial geodesic, however, the limiting configuration is 1/4-supersymmetric and closely related to the Penrose limit of a flat space BIon.

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David Mateos, Selena Ng. 2002-06-06. Penrose Limits of the Baryonic D5-brane. https://doi.org/10.1088/1126-6708%2F2002%2F08%2F005

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