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arxiv: 1305.4487 · v1 · submitted 2013-05-20 · ✦ hep-ph

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

C. Hidalgo-Duque , J. Nieves , A. Ozpineci , V. Zamiralov
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classification ✦ hep-ph
keywords heavylimitpartnersquarkcomponentscurrentsdegeneratediscussed
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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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Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Hadronic molecules

    hep-ph 2017-04 unverdicted novelty 2.0

    Hadronic molecules serve as a framework for certain exotic heavy-quark states where nonrelativistic effective field theories enable predictions with controlled uncertainty.