hep-th/9812062 3 1
نویسنده
چکیده
Green-Schwarz action of Type IIB string on AdS3 × S is constructed via coset superspace approach. The construction relies exclusively on symplectically Majorana-Weyl spinor formalism, thus permitting it easier to prove κ-symmetry for on-shell Type IIB supergravity backgrounds. 1 Work supported in part by the U.S. Department of Energy under Grant No. DE-FG02-90-ER40542, KOSEF Interdisciplinary Research Grant and SRC-Program, KRF International Collaboration Grant, Ministry of Education Grant BSRI 98-2418, SNU Faculty Research Grant, and The Korea Foundation for Advanced Studies Faculty Fellowship.
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