Condensed Vortex Ground States of Rotati
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M.S. Hussein; O.K. Vorov
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Article
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2002
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Elsevier Science
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English
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We study a system of N Bose atoms trapped by a symmetric harmonic potential, interacting via weak central forces. Considering the ground state of the rotating system as a function of the two conserved quantities, the total angular momentum, and its collective component, we develop an algebraic appro