Publication Details:
Լույս է տեսնում 1966 թվականից՝ տարին 4 անգամ։
Journal or Publication Title:
ՀՀ ԳԱԱ Տեղեկագիր: Ֆիզիկա = Proceedings of the NAS RA: Physics
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Title:
К образованию J/Ψ-мезонов в пион–ядерных соударениях
Other title:
On the Production of J/Ψ-Meson in Pion–Nucleus Collisions
Creator:
Contributor(s):
Պատ․ խմբ․՝ Գ․ Մ․ Ղարիբյան (1966-1992) ; Գլխ․ խմբ․՝ Վ․ Մ․ Հարությունյան (1993-2021) ; Կ․ Մ․ Ղամբարյան (2022-)
Subject:
Physics ; Science ; Optics; Light ; Nuclear Physics
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Abstract:
Processes of production of J/Ψ-mesons in pion–nucleus collisions are considered. For the determination of inclusive spectra πA → J/ΨX the model was used which takes into account energy losses of hard gluons in interactions of hadron states with nucleus nucleons. Results of calculations are presented together with experimental data of NA3 Collaboration on π–Pt195 → J/ΨX spectra at incident pions energies 150 and 280 GeV.