Imaginary supergravity or Virial supergravity?
نویسندگان
چکیده
منابع مشابه
Semirigid supergravity.
We formulate two-dimensional topological gravity starting from local N = 2 superconformal geometry. The theory is free from the very beginning. The usual ‘‘twisting’’ of the N = 2 algebra emerges from symmetry breaking when we expand about a nonzero value for one of the ghost fields. The mysterious linear term in the supercurrent emerges automatically, as does a full superfield formalism for th...
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ژورنال
عنوان ژورنال: Nuclear Physics B
سال: 2015
ISSN: 0550-3213
DOI: 10.1016/j.nuclphysb.2015.01.012