Physics of Particles and Nuclei Letters

, Volume 12, Issue 3, pp 406–408 | Cite as

On dibaryon production in D + D → X + D reaction

Mathematical Modeling and Computational Physics 2013 Dubna, Russia, July 8–July 12, 2013 Computer Technologies in Physics
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Abstract

Analysis of experimental data taken at JINR synchrophasotron has revealed that quasi-resonant peaks (dibaryons) observed in the two-proton effective mass distribution from reactions np → ppπ mπ0 and np → ppπ+ππ mπ0, m = 0, 1 were also detected in D + D → X + D reaction by other experimental group. Besides, the data on D + D → X + D hint at a possibility of existence of dibaryons with I = 0 and masses in the vicinity of 2.4 and 2.5 GeV, which were predicted in the frame of the MIT 6-q bag model.

Keywords

Nucleus Letter Constituent Quark Effective Mass Distribution Equidistant Spectrum Recoil Deuteron 

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Copyright information

© Pleiades Publishing, Ltd. 2015

Authors and Affiliations

  1. 1.Joint Institute for Nuclear ResearchDubnaRussia
  2. 2.Technical UniversityKošiceSlovak Republic

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