Complete Sets of Polarization Observables in Electromagnetic Deuteron Breakup

被引:0
作者
H. Arenhövel
W. Leidemann
E. L. Tomusiak
机构
[1]  Institut für Kernphysik,
[2] Johannes-Gutenberg-Universität,undefined
[3] D-55099 Mainz,undefined
[4] Germany,undefined
[5]  Dipartimento di Fisica,undefined
[6] Universita di Trento,undefined
[7] and Istituto Nazionale di Fisica Nucleare,undefined
[8] Gruppo Collegato di Trento,undefined
[9] I-38050 Povo,undefined
[10] Italy,undefined
[11]  Department of Physics and Engineering Physics and Saskatchewan Accelerator Laboratory,undefined
[12] University of Saskatchewan,undefined
[13] Saskatoon S7N 0W0,undefined
[14] Canada,undefined
来源
Few-Body Systems | 2000年 / 28卷
关键词
Linear Form; Explicit Solution; Experimental Uncertainty; Explicit Representation; Hermitean Form;
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学科分类号
摘要
 For deuteron photo- and electrodisintegration the selection of complete sets of polarization observables is discussed in detail by applying a recently developed new criterion for the check of completeness of a chosen set of observables. The question of ambiguities and their resolution by considering additional observables is discussed for a numerical example, for which the role of experimental uncertainties is also investigated. Furthermore, by inversion of the expressions of the observables as Hermitean forms in the t-matrix elements a bilinear term of the form \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}\end{document} can be given as a complex linear form in the observables from which an explicit solution for \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}\end{document} in terms of observables can be obtained. These can also be used to select sets of observables for the explicit representation of the t-matrix.
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页码:147 / 188
页数:41
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