X , Y and Z States

Many new states in the charmonium mass region were recently discovered by BaBar, Belle, CLEO-c, CDF, DØ, BESIII, LHCb and CMS Collaborations. We use the QCD Sum Rule approach to study the possible structure of some of these states.

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Bibliographic Details
Published in:	EPJ Web of Conferences Vol. 137; p. 1015
Main Authors:	Nielsen, M., Albuquerque, R. M., Dias, J. M., Khemchandani, K. P., Martínez Torres, A., Navarra, F. S., Zanetti, C. M.
Format:	Journal Article Conference Proceeding
Language:	English
Published:	Les Ulis EDP Sciences 01-01-2017
Online Access:	Get full text
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Description
Summary:	Many new states in the charmonium mass region were recently discovered by BaBar, Belle, CLEO-c, CDF, DØ, BESIII, LHCb and CMS Collaborations. We use the QCD Sum Rule approach to study the possible structure of some of these states.
ISSN:	2100-014X 2101-6275 2100-014X
DOI:	10.1051/epjconf/201713701015