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arXiv · 0912.4171

Derivation of a 1/r^2 potential term for QQ-bar in a potential model

T. Matsuki·X. Liu·T. Morii·K. Seo
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Abstract

We clarify the difference among potential models so far proposed to explain mass spectra of heavy-light mesons via transformations of the vacuum. Applying our idea to QQ-bar quarkonium, we obtain the extra term, 1/r^2 with positive coefficient, other than non-relativistic potential terms expected for quarkonium.

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T. Matsuki, X. Liu, T. Morii, K. Seo. 2009-12-21. Derivation of a 1/r^2 potential term for QQ-bar in a potential model. https://arxiv.org/abs/0912.4171

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