N=2 chiral supergravity in (10+2)-dimensions as consistent background for super (2+2)-brane
نویسندگان
چکیده
منابع مشابه
N = 2 Chiral Supergravity in ( 10 + 2 ) - Dimensions As Consistent Background for Super ( 2 + 2 ) - Brane
We present a theory of N = 2 chiral supergravity in (10 + 2)-dimensions. This formulation is similar to N = 1 supergravity presented recently using null-vectors in 12D. In order to see the consistency of this theory, we perform a simple dimensional reduction to ten-dimensions, reproducing the type IIB chiral supergravity. We also show that our su-pergravity can be consistent background for supe...
متن کاملN = 2 Chiral Supergravity in (10 + 2) -dimensions as Consistent Background for Super (2 + 2) -brane
We present a theory of N = 2 chiral supergravity in (10 + 2)-dimensions. This formulation is similar to N = 1 supergravity presented recently using null-vectors in 12D. In order to see the consistency of this theory, we perform a simple dimensional reduction to ten-dimensions, reproducing the type IIB chiral supergravity. We also show that our su-pergravity can be consistent background for supe...
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We present a consistent theory of N = 1 supergravity in twelve-dimensions with the signature (10, 2). Even though the formulation uses two null vectors violating the manifest Lorentz covariance, all the super-space Bianchi identities are satisfied. After a simple dimensional reduction to ten-dimensions, this theory reproduces the N = 1 supergravity in ten-dimensions, supporting the consistency ...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1998
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(98)00924-1