| Issue |
EPL
Volume 129, Number 1, January 2020
|
|
|---|---|---|
| Article Number | 18002 | |
| Number of page(s) | 5 | |
| Section | Interdisciplinary Physics and Related Areas of Science and Technology | |
| DOI | https://doi.org/10.1209/0295-5075/129/18002 | |
| Published online | 13 February 2020 | |
Hadron multiplicity calculation: A configurational entropy approach to the saturation scale in QCD
Centro de Ciências Naturais e Humanas, Universidade Federal do ABC - UFABC - 09210-580, Santo André, Brazil
(a) gayane.karapetyan@ufabc.edu.br
Received: 25 December 2019
Accepted: 23 January 2020
This paper investigates the configurational entropic content of hadron-nucleus collisions. Hadron multiplicities and Au nuclei are employed to compute the critical points of the configurational entropy as a function of the saturation scale in deep inelastic scatterings, in QCD. The results match phenomenological data to the precision of 0.39%.
PACS: 89.70.Cf – Entropy and other measures of information / 24.85.+p – Quarks, gluons, and QCD in nuclear reactions / 87.19.lo – Information theory
© EPLA, 2020
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