SCOAP3 Repository 2 records found  Search took 0.21 seconds. 
1. Quark model description of ψ(4260) / Bruschini, R. ; González, P.
From lattice indications we follow a Born-Oppenheimer approximation to build a quark-antiquark static potential for JPC=1 charmonium states below their first S-wave meson-meson threshold. [...]
Published in Physical Review C 99 (2019) 10.1103/PhysRevC.99.045205 arXiv:1904.02978
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2. A plausible explanation of ϒ(10860) / Bruschini, R. ; González, P.
We show that a good description of the ϒ(10860) properties, in particular the mass, the e+e− leptonic widths and the π+π−ϒ(ns) (n=1,2,3) production rates, can be obtained under the assumption that ϒ(10860) is a mixing of the conventional ϒ(5s) quark model state with the lowest P − wave hybrid state..
Published in Physics letters B (2019) 10.1016/j.physletb.2019.03.017
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