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arXiv 0906.0882hep-ph
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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

英文摘要:

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.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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