Baryon production from cluster hadronisation
نویسندگان
چکیده
منابع مشابه
Kaon production cross sections from baryon-baryon interactions
In a one-pion plus one-kaon exchange model, we calculate the kaon production cross sections in nucleon-nucleon, nucleon-delta and delta-delta interactions. We find that this model describes reasonably well the experimental data on kaon production in the proton-proton interaction. Near the kaon production threshold, the cross section obtained from this model is smaller than that from the linear ...
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The quark cluster model approach to the baryon-baryon interaction is reviewed and recent application to the charge symmetry breaking in nuclear force is discussed. According to quantum chromodynamics (QCD), hadrons are bound states of quarks and gluons, and their interactions are governed by the non-Abelian gauge interaction. Their structures are potentially very complex as QCD is strongly inte...
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Measurements of inclusive A+i production for 1.0 ( p ( 10.0 GeV/c and p+i production for 0.4 < p < 2.0 GeV/c show significant baryon production in e+eannihilation at E = 29 Gev. ll+i production represents 0.2 A's or h's per PE$'E;ent while the observed p+i production implies all baryon-antibaryon pair production is occurring at least as often as 0.6 per event, depending on the yet to be measure...
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Several recent results of the ALEPH Collaboration covering different aspects of baryon production on the Z resonance are presented. In particular production rates of hyperons, the full kinematical reconstruction of the Λb, observation of Ξb in its semileptonic decay, and the measurements of the polarization of Λ and Λb baryons are discussed. Talk given at the HADRONS 96 conference 9.6. – 16.6. ...
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ژورنال
عنوان ژورنال: The European Physical Journal C
سال: 2018
ISSN: 1434-6044,1434-6052
DOI: 10.1140/epjc/s10052-018-5585-7