Violation of the Feynman scaling law as a manifestation of non-extensivity

Navarra, F.S. and Utyuzh, O.V. and Wilk, G. and Wlodarczyk, Z. (2001) Violation of the Feynman scaling law as a manifestation of non-extensivity. Il nuovo cimento C, 24 C (4\5). pp. 725-730. ISSN 1826-9885

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We demonstrate that the apparently ad hoc parametrization of the particle production spectra discussed in the literature and used in the description of cosmic ray data can be derived from the information theory approach to multiparticle production processes. In particular, the violation of the Feynman scaling law can be interpreted as a manifestation of nonextensivity of the production processes.

Item Type: Article
Additional Information: Paper presented at the Chacaltaya Meeting on Cosmic Ray Physics, La Paz, Bolivia, July 23-27, 2000.
Uncontrolled Keywords: Cosmic rays ; Conference proceedings
Subjects: 500 Scienze naturali e Matematica > 550 Scienze della Terra > 551 Geologia, Idrologia, Meteorologia > 551.5 Meteorologia (Classificare qui l'atmosfera) (Classificare la previsione e le previsioni di specifici fenomeni meteorologici in 551.64; classificare la Micrometeorologia in 551.66) > 551.52 Termodinamica, interazioni atmosferiche con la superficie terrestre, temperature, radiazioni > 551.527 Radiazioni (per fenomeni ottici, vedi 551.565) > 551.5276 Radiazioni cosmiche (Include il rumore cosmico) (Classificare qui i raggi cosmici)
Depositing User: Marina Spanti
Date Deposited: 11 Mar 2020 14:11
Last Modified: 11 Mar 2020 14:11

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