منابع مشابه
Power Law in Hadron Production
In high energy p+p interactions the mean multiplicity of neutral mesons (from mη ∼= 0.55 GeV/c2 to mΥ ∼= 9.5 GeV/c2) and the transverse mass spectra of pions (mT = 1 ÷ 15 GeV/c2) reveal a remarkable universal behaviour: they follow, over 10 orders of magnitude, the same power law function: C · m (T ) . This scaling is rather similar to that expected in the statistical description of hadron prod...
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The aim of this paper is to present some details about the performance of the neutrino Monte Carlo generator of events developed at the Wroc law University. It differs from other generators (e.g. NEUGEN, NUANCE, NEUT) [1] in the treatment of the resonance region. Our generator contains an explicit ∆ resonance excitation model but contributions from more massive resonances are absent. It is assu...
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The hadron production mechanism in particle collisions is one of the important subjects in the study of strong interaction. In standard model (QCD), hadronization processes belong to a nonperturbative problem for which no practicable calculation is available. Some phenomenological hadronization models were built up, which play important roles in the studies toward the final understanding of str...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2001
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(01)01013-9