Publication Date:
2016-05-07
Description:
Author(s): S. S. Agaev, K. Azizi, and H. Sundu The mass, decay constant, and width of a hypothetical charmed partner X c of the newly observed exotic X b ( 5568 ) state are calculated using the technique of the QCD sum rule method. The X c = [ s u ] [ c ¯ d ¯ ] state with J P = 0 + is described, employing two types of the diquark-antidiquark interpolating currents. … [Phys. Rev. D 93, 094006] Published Fri May 06, 2016
Keywords:
Strong Interactions
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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