Koushik Ray

activity

19942025

most citedA Quantum Many-body Problem in Two Dimensions: Ground State

31 citations · 315 across the 43 of their papers we have counts for

collaborators

Showing 1996Show all

3 papers · 1 filter

hep-th1996★ 31 cited

A Quantum Many-body Problem in Two Dimensions: Ground State

Avinash Khare, Koushik Ray

We obtain the exact ground state for the Calogero-Sutherland problem in arbitrary dimensions. In the special case of two dimensions, we show that the problem is connected to the ra…

hep-th1996★ 11 cited

Compactification of $M$ -Theory to Two Dimensions

Alok Kumar, Koushik Ray

Compactifications of M-theory to two dimensional space-time on ${(K3\times \T^5)}/ \Z_2$ and $(K 3 \times K 3 \times §^{1}) / Z_{2}$ orientifolds are presented. These orientifolds provid…

hep-th1996★ 4 cited

M-Theory on Orientifolds of $K_{3} \times S^{1}$

Alok Kumar, Koushik Ray

We present several Orientifolds of M-Theory on $K_{3} \times S^{1}$ by additional projections with respect to the finite abelian automorphism groups of $K_{3}$ . The resulting models corre…

A Quantum Many-body Problem in Two Dimensions: Ground State

Compactification of M-Theory to Two Dimensions

M-Theory on Orientifolds of K3​×S1

Compactification of $M$ -Theory to Two Dimensions

M-Theory on Orientifolds of $K_{3} \times S^{1}$