13 citations · 15 across the 6 of their papers we have counts for
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hep-th2007
A Critical String Theory in 3+1 Dimensions
J. S. Bhattacharyya, Gautam Bhattacharya
Redefining the vacuum state of a free twofold N=1 covariant supersymmetric string action as the one with all the world sheet fermionic excited states occupied, makes the theory ano…
hep-th2005
Criteria for Exact Solubility of Relativistic Field Theories by Scattering Transform
Gautam Bhattacharya
Scattering transform is a well known powerful tool for quantisation of field theories in (1+1) dimensions. Conventionally only those models whose classical counterparts admit a Lax…
hep-th1993★ 13 cited
A Generalized Gauge Invariant Regularization of the Schwinger Model
G. Bhattacharya, A. Ghosh, P. Mitra
The Schwinger model is studied with a new one - parameter class of gauge invariant regularizations that generalizes the usual point - splitting or Fujikawa schemes. The spectrum is…