4.7 Article

B0 → D0 D0 K0, B+ → D0 D0 K+, and the scalar DD bound state

期刊

EUROPEAN PHYSICAL JOURNAL C
卷 76, 期 3, 页码 -

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SPRINGER
DOI: 10.1140/epjc/s10052-016-3946-7

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资金

  1. Chinese Academy of Science [2013T2J0012]
  2. Spanish Ministerio de Economia y Competitividad
  3. European FEDER funds [FIS2011-28853-C02-01, FIS2011-28853-C02-02]
  4. Generalitat Valenciana in the program Prometeo [2009/090]
  5. European Community-Research Infrastructure Integrating Activity Study of Strongly Interacting Matter (acronym HadronPhysics3) under EU [283286]
  6. National Natural Science Foundation of China [11575076, 11375080, 11475227]
  7. Program for Liaoning Excellent Talents in University [LR2015032]
  8. State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF151CJ1]

向作者/读者索取更多资源

We study the B-0 decay to D-0 D-0 K-0 based on the chiral unitary approach, which generates the X(3720) resonance, and we make predictions for the D D invariant mass distribution. From the shape of the distribution, the existence of the resonance below threshold could be induced. We also predict the rate of production of the X(3720) resonance to the D D mass distribution with no free parameters.

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