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X(3872) and its Partners in the Heavy Quark Limit of QCD

Authors
  • Hidalgo-Duque, C.
  • Nieves, J.
  • Ozpineci, A.
  • Zamiralov, V.
Type
Preprint
Publication Date
May 20, 2013
Submission Date
May 20, 2013
Identifiers
DOI: 10.1016/j.physletb.2013.10.056
Source
arXiv
License
Yellow
External links

Abstract

In this letter, we propose interpolating currents for the X(3872) resonance, and show that, in the Heavy Quark limit of QCD, the X(3872) state should have degenerate partners, independent of its internal structure. Magnitudes of possible I=0 and I=1 components of the X(3872) are also discussed.

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