Derivation of a 1/r(2) potential term for Q(Q)over-bar in a potential model

作者：Matsuki, T.^*; Liu Xiang; Morii, T.; Seo, K.

来源：Chinese Physics C, 2010, 34(9): 1482-1484.

DOI：10.1088/1674-1137/34/9/078

• heavy quark effective theory
• spectroscopy
• symmetry

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 Q (Q) over bar quarkonium, we obtain the extra term, 1/r(2) with positive coefficient, other than non-relativistic potential terms expected for quarkonium

• 出版日期2010-9
• 单位兰州大学