Shibaji Roy

activity

19922021

most citedAccelerating cosmologies from M/String theory compactifications

136 citations · 1.2k across the 87 of their papers we have counts for

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Showing 1993Show all

3 papers · 1 filter

hep-th1993★ 4 cited

The Hamiltonian Structures of the super KP hierarchy Associated with an Even Parity SuperLax Operator

J. Barcelos-Neto, Sasanka Ghosh, Shibaji Roy

We consider the even parity superLax operator for the supersymmetric KP hierarchy of the form $L = D^{2} + \sum_{i = 0}^{\infty} u_{i - 2} D^{- i + 1}$ and obtain the two Hamiltonian structur…

hep-th1993★ 8 cited

On the Twisted $N = 2$ Superconformal Structure in $2 d$ Gravity Coupled to Matter

Sudhakar Panda, Shibaji Roy

It is shown that the two dimensional gravity, described either in the conformal gauge (the Liouville theory) or in the light cone gauge, when coupled to matter possesses an infinit…

hep-th1993★ 5 cited

On the Symmetry Algebra of the Discrete States in $d < 2$ Closed String Theory

Sudhakar Panda, Shibaji Roy

The Symmetry charges associated with the Lian-Zuckerman states for $d < 2$ closed string theory are constructed. Unlike in the open string case, it is shown here that the symmetry ch…

The Hamiltonian Structures of the super KP hierarchy Associated with an Even Parity SuperLax Operator

On the Twisted N=2 Superconformal Structure in 2d Gravity Coupled to Matter

On the Symmetry Algebra of the Discrete States in d<2 Closed String Theory

On the Twisted $N = 2$ Superconformal Structure in $2 d$ Gravity Coupled to Matter

On the Symmetry Algebra of the Discrete States in $d < 2$ Closed String Theory