Path integral bosonization of the 't Hooft determinant: fluctuations and multiple vacua

DOI10.1016/S0370-2693(02)02041-5zbMath0996.81521arXivhep-ph/0204182OpenAlexW1990950562MaRDI QIDQ1604154

Brigitte Hiller, Alexander A. Osipov

Publication date: 3 July 2002

Published in: Physics Letters. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-ph/0204182

zbMATH Keywords

gap equationschiral four fermion Nambu-Jona-Lasinio interactionseffective mesonic Lagrangian

Mathematics Subject Classification ID

Strong interaction, including quantum chromodynamics (81V05)

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