Sumit R. Das

activity

19912026

most citedUniversailty of Low Energy Absorption Cross-sections for Black Holes

345 citations · 4k across the 98 of their papers we have counts for

collaborators

Showing 1991Show all

3 papers · 1 filter

hep-th1991★ 21 cited

$W$ -Infinity Ward Identities and Correlation Functions in the $C = 1$ Matrix Model

Sumit R. Das, Avinash Dhar, Gautam Mandal +1

We explore consequences of $W$ -infinity symmetry in the fermionic field theory of the $c = 1$ matrix model. We derive exact Ward identities relating correlation functions of the bilo…

hep-th1991★ 43 cited

Bosonization of Nonrelativistic Fermions and W-infinity Algebra

Sumit R. Das, Avinash Dhar, Gautam Mandal +1

We discuss the bosonization of non-relativistic fermions in one space dimension in terms of bilocal operators which are naturally related to the generators of $W$ -infinity algebra.…

hep-th1991★ 50 cited

Gauge Theory Formulation of the $c = 1$ Matrix Model: Symmetries and Discrete States

Sumit R. Das, Avinash Dhar, Gautam Mandal +1

We present a non-relativistic fermionic field theory in 2-dimensions coupled to external gauge fields. The singlet sector of the $c = 1$ matrix model corresponds to a specific extern…

W-Infinity Ward Identities and Correlation Functions in the C=1 Matrix Model

Bosonization of Nonrelativistic Fermions and W-infinity Algebra

Gauge Theory Formulation of the c=1 Matrix Model: Symmetries and Discrete States

$W$ -Infinity Ward Identities and Correlation Functions in the $C = 1$ Matrix Model

Gauge Theory Formulation of the $c = 1$ Matrix Model: Symmetries and Discrete States