FINITE SIZE CORRECTIONS FOR MULTIPARTICLE SPIN-½ NONLINEAR SCHRÖDINGER MODEL
Keyword(s):
Applied Euler-Maclaurin formula, we compute the finite size correction to the energy of the ground state for the Spin-½ Nonlinear Schrödinger model. We get conformal anomaly for this model at the critical point (T=0).
1988 ◽
Vol 57
(9)
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pp. 2966-2975
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2006 ◽
Vol 20
(21)
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pp. 3057-3070
1999 ◽
Vol 14
(04)
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pp. 537-557
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1997 ◽
Vol 12
(04)
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pp. 801-838
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2001 ◽
Vol 38
(02)
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pp. 554-569
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2020 ◽
Vol 205
(2)
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pp. 1473-1491
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