The spherical sector of the Calogero model as a reduced matrix model

Manylion Llyfryddiaeth
Parent link:Nuclear Physics B: Scientific Journal.— , 1956-
Vol. 858, iss. 12.— 2012.— [P. 250–266]
Prif Awdur: Akopyan (Hakobyan) T. S. Tigran Stepanovich
Awduron Eraill: Lechtenfeld O. Olaf, Nersessian A. P. Armen Petrosovich
Crynodeb:Title screen
We investigate the matrix-model origin of the spherical sector of the rational Calogero model and its constants of motion. We develop a diagrammatic technique which allows us to find explicit expressions of the constants of motion and calculate their Poisson brackets. In this way we obtain all functionally independent constants of motion to any given order in the momenta. Our technique is related to the valence-bond basis for singlet states.
Режим доступа: по договору с организацией-держателем ресурса
Cyhoeddwyd: 2012
Pynciau:
Mynediad Ar-lein:http://dx.doi.org/10.1016/j.nuclphysb.2012.01.002
http://arxiv.org/abs/1110.5352
Fformat: Electronig Pennod Llyfr
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641500
Disgrifiad
Crynodeb:Title screen
We investigate the matrix-model origin of the spherical sector of the rational Calogero model and its constants of motion. We develop a diagrammatic technique which allows us to find explicit expressions of the constants of motion and calculate their Poisson brackets. In this way we obtain all functionally independent constants of motion to any given order in the momenta. Our technique is related to the valence-bond basis for singlet states.
Режим доступа: по договору с организацией-держателем ресурса
DOI:10.1016/j.nuclphysb.2012.01.002