73 citations · 193 across the 7 of their papers we have counts for
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hep-ph2019
Implications of spin symmetry for XYZ states
Q. Wang, V. Baru, E. Epelbaum +4
Numerous exotic candidates containing a heavy quark and anti-quark (the so-called states) have been reported since the observation of the in 2003. For these systems…
hep-ph2018★ 65 cited
The line shapes of the and in the elastic and inelastic channels revisited
Q. Wang, V. Baru, A. A. Filin +3
The most recent experimental data for all measured production and decay channels of the bottomonium-like states and are analysed simultaneously using solu…
hep-ph2016★ 73 cited
Interplay of quark and meson degrees of freedom in near-threshold states: A practical parametrisation for line shapes
F. -K. Guo, C. Hanhart, Yu. S. Kalashnikova +5
We propose a practical parametrisation for the line shapes of near-threshold states compatible with all requirements of unitarity and analyticity. The coupled-channel system underl…