A possible explanation of a broad $1^{--}$ resonant structure around 1.5GeV
High Energy Physics - Phenomenology
2008-11-26 v1
Authors:
Bing An Li
Abstract
The broad 1−− resonant structure around 1.5GeV observed in the K+K− mass spectrum in J/ψ→K+K−π0 by BESII is interpreted as a composition of ρ(1450) and ρ(1700). Various tests are investigated.
Cite
@article{arxiv.hep-ph/0701159,
title = {A possible explanation of a broad $1^{--}$ resonant structure around 1.5GeV},
author = {Bing An Li},
journal= {arXiv preprint arXiv:hep-ph/0701159},
year = {2008}
}
Comments
9 pages
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