Hadronic molecules in lattice QCD

1 May 1998

journal article
research article
Published by American Physical Society (APS) in Physical Review D

Vol. 57 (9) , 5581-5585
https://doi.org/10.1103/physrevd.57.5581

Abstract

An adiabatic approximation is used to derive the binding potential between two heavy-light mesons in quenched SU(2)-color lattice QCD. Analysis of the meson-meson system shows that the potential is attractive at short and medium range. The numerical data is consistent with the Yukawa model of pion exchange.

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Version 1, 1998-03-02, ArXiv

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