52 citations · 749 across the 56 of their papers we have counts for
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Quasi exactly solvable extension of Calogero model associated with exceptional orthogonal polynomials
B. Basu-Mallick, Bhabani Prasad Mandal, Pinaki Roy
By using the technique of supersymmetric quantum mechanics, we study a quasi exactly solvable extension of the N-particle rational Calogero model with harmonic confining interactio…
The spin Sutherland model of D_N type and its associated spin chain
B. Basu-Mallick, F. Finkel, A. Gonzalez-Lopez
In this paper we study the su(m) spin Sutherland (trigonometric) model of D_N type and its related spin chain of Haldane-Shastry type obtained by means of Polychronakos's freezing…
Construction of some special subsequences within a Farey sequence
B. Basu-Mallick, Tanaya Bhattacharyya, Diptiman Sen
Recently it has been found that some special subsequences within a Farey sequence play a crucial role in determining the ranges of coupling constant for which quantum soliton state…
Supersymmetric Polychronakos Spin Chain: Motif, Distribution Function, and Character
Kazuhiro Hikami, B. Basu-Mallick
Degeneracy patterns and hyper-multiplet structure in the spectrum of the su() supersymmetric Polychronakos spin chain are studied by use of the "motif''. Using the recursion r…