1971
DOI: 10.1103/physreva.4.2019
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Exact Results for a Quantum Many-Body Problem in One Dimension

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Cited by 827 publications
(618 citation statements)
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“…Recent studies have revealed that exactly solvable and integrable one-dimensional quantum many body systems with long-range interactions [1][2][3][4][5][6][7][8] are closely connected with a wide range of topics in modern physics as well as mathematics. In particular, this type of exactly solv-able systems have appeared as prototype models of various condensed matter systems exhibiting generalized exclusion statistics [8][9][10], quantum Hall effect [11] and quantum electric transport phenomena [12,13].…”
Section: Introductionmentioning
confidence: 99%
“…Recent studies have revealed that exactly solvable and integrable one-dimensional quantum many body systems with long-range interactions [1][2][3][4][5][6][7][8] are closely connected with a wide range of topics in modern physics as well as mathematics. In particular, this type of exactly solv-able systems have appeared as prototype models of various condensed matter systems exhibiting generalized exclusion statistics [8][9][10], quantum Hall effect [11] and quantum electric transport phenomena [12,13].…”
Section: Introductionmentioning
confidence: 99%
“…Unfortunately, the exact density matrix for this model can be obtained only for a few special values of λ [2,12], so the question of the nature of crossover from the free fermion to the interacting non-Fermi liquid state can not be addressed exactly in this model. In the present work, we consider a one-dimensional wave function of the above form which can be considered as a generalization of the wavefunction corresponding to the 1/r 2 model.…”
mentioning
confidence: 99%
“…In one dimension, many-body Hamiltonians with pair-potentials of the form 1/r 2 (or its periodic equivalent 1/sin 2 r), where r = (u a −u b ), have exact ground state wave functions of the Jastrow form [2][3][4][5]. It has been…”
mentioning
confidence: 99%
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“…which is a generalization of the two-particle Calogero-Sutherland model [25]. The relationship between AdS 2 gravity and the Calogero model was first pointed out in [26].…”
Section: Further Reductionmentioning
confidence: 99%