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arxiv: 0906.0882 · v2 · submitted 2009-06-04 · ✦ hep-ph

Is the X(3872) Production Cross Section at Tevatron Compatible with a Hadron Molecule Interpretation?

C Bignamini , B Grinstein , F Piccinini , AD Polosa , C Sabelli This is my paper
classification ✦ hep-ph
keywords crosshadronmoleculeproductionsectiontevatronacceptedallows
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The X(3872) is universally accepted to be an exotic hadron. In this letter we assume that the X(3872) is a D0 \bar D0* molecule, as claimed by many authors, and attempt an estimate of its prompt production cross section at Tevatron. A comparison with CDF data allows to draw some qualitative conclusions about this statement.

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Cited by 2 Pith papers

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

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    A phenomenological model mixing compact isosinglet and molecular isotriplet components for the X(3872) qualitatively reproduces interference-enhanced charged DD* decays and structures in J/psi pi pi lineshapes.

  2. Accessing Exotic Hadronic States via Charmed-Meson Femtoscopy in Relativistic Heavy-Ion Collisions

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    Simulations indicate that heavy-ion collisions enhance the visibility of charmed-meson femtoscopic correlations compared to pp collisions, providing a probe for exotic hadronic states.