89 citations · 922 across the 49 of their papers we have counts for
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Calogero-Sutherland Type Models in Higher Dimensions
Pijush K. Ghosh
We construct two different Calogero-Sutherland type models with only two-body interactions in arbitrary dimensions. We obtain some exact wave functions, including the ground states…
Novel Correlations in Arbitrary Dimensions
Pijush K. Ghosh
We present a new three dimensional many-body Hamiltonian with three-body and five-body interactions. We obtain the exact ground state as well as some excited states of this Hamilto…
Self-dual Gauged Models
Pijush K. Ghosh
We consider a model with the subgroup completely gauged, where . The gauge field dynamics is solely governed by a nonabelian Chern-Simons term and the g…
Exact Self-dual Soliton Solutions in a Gauged O(3) Sigma Model with Anomalous Magnetic Moment Interaction
Pijush K. Ghosh
It is shown that a gauged nonlinear sigma model with anomalous magnetic moment interaction in dimensions is exactly integrable for static, self-dual field configuratio…