A model for A = 3 antinuclei production in proton-nucleus collisions

被引:0
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作者
R. P. Duperray
K. V. Protasov
L. Derome
M. Buénerd
机构
[1] IN2P3-CNRS,Laboratoire de Physique Subatomique et de Cosmologie
[2] UJFG,undefined
关键词
Experimental Data; Additional Parameter; Hadronic Collision; Diagrammatic Approach; Coalescence Model;
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摘要
A simple coalescence model based on the same diagrammatic approach of antimatter production in hadronic collisions as used previously for antideuterons is used here for the hadroproduction of mass-3 antinuclei. It is shown that the model is able to reproduce the existing experimental data on the \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$\overline{t}$\end{document} and \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$\overline{^3\mbox{He}}$\end{document} production without any additional parameter.
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页码:597 / 604
页数:7
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