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hep-th2007
Quasi-solvability of Calogero-Sutherland model with Anti-periodic Boundary Condition
Arindam Chakraborty, Subhankar Ray, J. Shamanna
The U(1) Calogero-Sutherland Model with anti-periodic boundary condition is studied. This model is obtained by applying a vertical magnetic field perpendicular to the plane of one…
hep-th2006
Gauge momentum operators for the Calogero-Sutherland model with anti-periodic boundary condition
Arindam Chakraborty, Subhankar Ray, J. Shamanna
The integrability of a classical Calogero systems with anti-periodic boundary condition is studied. This system is equivalent to the periodic model in the presence of a magnetic fi…
hep-th2005
A Bethe Ansatz Study of Free Energy and Excitation Spectrum for Even Spin Fateev Zamolodchikov Model
Subhankar Ray, J. Shamanna
A Bethe Ansatz study of a self dual Z_N spin model is undertaken for even spin system. One has to solve a coupled system of Bethe Ansatz Equations (BAE) involving zeroes of two fam…