Hellmann-Feynman theorem and correlation-fluctuation analysis for the Calogero-Sutherland model

DOI10.1088/0305-4470/34/7/320zbMath0965.82007arXivcond-mat/0005129OpenAlexW2053969558MaRDI QIDQ2716230

P. Ziesche, Rudolf A. Römer

Publication date: 6 June 2001

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/0005129

zbMATH Keywords

Fermi systemsexactly solvable Calogero-Sutherland modelfluctuation-correlation analysis

Mathematics Subject Classification ID

Exactly solvable models; Bethe ansatz (82B23)

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