TY - JOUR
T1 - N = 2 string as a topological conformal theory
AU - Gomis, Joaquim
AU - Suzuki, Hiroshi
N1 - Copyright:
Copyright 2015 Elsevier B.V., All rights reserved.
PY - 1992/3/26
Y1 - 1992/3/26
N2 - We prove that critical and subcritical N = 2 string theory gives a realization of an N = 2 superfield extension of the topological conformal algebra. The essential observation is the vanishing of the background ghost charge.
AB - We prove that critical and subcritical N = 2 string theory gives a realization of an N = 2 superfield extension of the topological conformal algebra. The essential observation is the vanishing of the background ghost charge.
UR - http://www.scopus.com/inward/record.url?scp=0009989068&partnerID=8YFLogxK
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U2 - 10.1016/0370-2693(92)90191-6
DO - 10.1016/0370-2693(92)90191-6
M3 - Article
AN - SCOPUS:0009989068
VL - 278
SP - 266
EP - 270
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
IS - 3
ER -