Polynomials Associated with Equilibrium Positions in Calogero-Moser Systems

Simple item page
dc.creatorOdake, S.
dc.creatorSasaki, R.
dc.date2002-06-19
dc.date.accessioned2026-07-07T10:49:24Z
dc.date.available2026-07-07T10:49:24Z
dc.descriptionIn a previous paper (Corrigan-Sasaki), many remarkable properties of classical Calogero and Sutherland systems at equilibrium are reported. For example, the minimum energies, frequencies of small oscillations and the eigenvalues of Lax pair matrices at equilibrium are all "integer valued". The equilibrium positions of Calogero and Sutherland systems for the classical root systems (A_r, B_r, C_r and D_r) correspond to the zeros of Hermite, Laguerre, Jacobi and Chebyshev polynomials. Here we define and derive the corresponding polynomials for the exceptional (E_6, E_7, E_8, F_4 and G_2) and non-crystallographic (I_2(m), H_3 and H_4) root systems. They do not have orthogonality but share many other properties with the above mentioned classical polynomials.
dc.description41 pages. A Mathematica file "poly.m" is attached
dc.identifierhttps://arxiv.org/abs/hep-th/0206172
dc.identifierhttp://arxiv.org/abs/hep-th/0206172
dc.identifierJ.Phys.A35:8283-8314,2002
dc.identifierdoi:10.1088/0305-4470/35/39/312
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/184208
dc.subjectHigh Energy Physics - Theory
dc.subjectCondensed Matter
dc.subjectMathematical Physics
dc.titlePolynomials Associated with Equilibrium Positions in Calogero-Moser Systems
dc.typetext

Files

Collections

arXiv