The ρ(ω)/B*(B) system and bound states in the unitary local Hidden Gauge approach

In this work, we study systems composed of a ρ/ω and B* meson pair. We find three bound states in isospin, spin-parity channels (1/2, 0+), (1/2, 1+) and (1/2, 2+). The state with J = 2 can be a good candidate for the B*2(5747). We also study the ρB system, and a bound state with mass 5728 MeV and wi...

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Bibliographic Details
Main Authors: Fernandez-Soler P., Sun Zhi-Feng, Nieves J., Oset E.
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/201613002003