52 citations · 749 across the 56 of their papers we have counts for
56 papers
Integrable coupled massive Thirring model with field values in a Grassmann algebra
B. Basu-Mallick, F. Finkel, A. González-López +1
A coupled massive Thirring model of two interacting Dirac spinors in dimensions with fields taking values in a Grassmann algebra is introduced, which is closely related to a…
Integrable coupled bosonic massive Thirring model and its nonlocal reductions
B. Basu-Mallick, Debdeep Sinha
A coupled bosonic massive Thirring model (BMTM), involving an interaction between the two independent spinors, is introduced and shown to be integrable. By incorporating suitable r…
A novel class of translationally invariant spin chains with long-range interactions
B. Basu-Mallick, F. Finkel, A. González-López
We introduce a new class of open, translationally invariant spin chains with long-range interactions depending on both spin permutation and (polarized) spin reversal operators, whi…
Appearance of branched motifs in the spectra of type Polychronakos spin chains
Bireswar Basu-Mallick, Madhurima Sinha
As is well known, energy levels appearing in the highly degenerate spectra of the type of Haldane-Shastry and Polychronakos spin chains can be classified through the moti…
Supersymmetric - models with long-range interactions: thermodynamics and criticality
B. Basu-Mallick, N. Bondyopadhaya, J. A. Carrasco +2
We analyze the thermodynamics and the critical behavior of the supersymmetric su() - model with long-range interactions. Using the transfer matrix formalism, we obtain a c…
Supersymmetric - models with long-range interactions: partition function and spectrum
B. Basu-Mallick, N. Bondyopadhaya, J. A. Carrasco +2
We study the spectrum of the long-range supersymmetric su - model of Kuramoto and Yokoyama in the presence of an external magnetic field and a charge chemical potential.…