Spin Effects in the Interaction of Antiprotons with the Deuteron at Low and Intermediate Energies

被引:0
作者
Y. N. Uzikov
J. Haidenbauer
机构
[1] Laboratory of Nuclear Problems,Physics Department
[2] Joint Institute for Nuclear Research,Institute for Advanced Simulation
[3] Moscow State University,undefined
[4] Forschungszentrum Jülich GmbH,undefined
来源
Few-Body Systems | 2014年 / 55卷
关键词
Differential Cross Section; Storage Ring; Isospin Symmetry; Spin Observable; Tensor Analyze Power;
D O I
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中图分类号
学科分类号
摘要
Antiproton-deuteron scattering is analyzed within the Glauber theory, accounting for the full spin dependence of the underlying N¯N\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\bar{N}N}$$\end{document} amplitudes. The latter are taken from the Jülich N¯N\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\bar{N}N}$$\end{document} models and from a recently published new partial-wave analysis of p¯p\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\bar{p}p}$$\end{document} scattering data. Predictions for differential cross sections and the spin observables Ayd\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${A_y^d}$$\end{document}, Ayp¯\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${A_y^{\bar{p}}}$$\end{document}, Axx, Ayy are presented for antiproton beam energies up to about 300 MeV. The efficiency of the polarization buildup for antiprotons in a storage ring is investigated.
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页码:1005 / 1008
页数:3
相关论文
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