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research article
Study of excited Xi(c) states decaying into Xi(0)(c) and Xi(+)(c) baryons
2016
Using a data sample of 980 fb(-1) of e(+)e(-) annihilation data taken with the Belle detector operating at the KEKB asymmetric-energy e(+)e(-) collider, we report the results of a study of excited Xi(c) states that decay, via the emission of photons and/or charged pions, into Xi(0)(c) or Xi(+)(c) ground state charmed-strange baryons. We present new measurements of the masses of all members of the Xi(0)(c), Xi(c)(2645), Xi(c)(2790), Xi(c)(2815), and Xi(c)(2980) isodoublets, measurements of the intrinsic widths of those that decay strongly, and evidence of previously unknown transitions.
Type
research article
Web of Science ID
WOS:000383873000002
Authors
Yelton, J.
•
Adachi, I.
•
Aihara, H.
•
Asner, D. M.
•
Aulchenko, V.
•
Aushev, T.
•
Ayad, R.
•
Badhrees, I.
•
Bahinipati, S.
•
Bakich, A. M.
Corporate authors
Belle Collaboration
Publication date
2016
Publisher
Published in
Volume
94
Issue
5
Article Number
052011
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
November 21, 2016
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