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Helicity and planar amplitudes in pion-proton scattering at 6.0 GeV/C

Abstract

In addition to optimal conditions, invariant laws of Lorentz, parity and time reversal are imposed to find the relation between observables (spin rotation parameters) and bilinear combination of helicity amplitudes in pion-proton elastic scattering at 6.0 GeV/c. By normalizing the differential cross-section to unity, the magnitudes of helicity amplitudes and angle between them are determined. Planar amplitudes are found in terms of helicity amplitudes and angle between momentum vector and quantization direction in the reaction plane. (author). 7 refs, 5 figs, 2 tabs.
Authors:
Ghahramany, N [1] 
  1. Shiraz Univ., Shiraz (Iran, Islamic Republic of). Dept. of Physics
Publication Date:
Dec 31, 1993
Product Type:
Book
Report Number:
CONF-9201107-
Reference Number:
SCA: 662340; PA: AIX-26:061255; EDB-95:132770; SN: 95001462671
Resource Relation:
Conference: Adriatico research conference on polarization dynamics in nuclear and particle physics, Trieste (Italy), 7-10 Jan 1992; Other Information: PBD: 1993; Related Information: Is Part Of Polarization dynamics in nuclear and particle physics. Proceedings of the 2nd Adriatico research conference; Barut, A.O. [ed.] [Colorado Univ., Boulder, CO (United States)]; Paver, N. [ed.] [Trieste Univ. (Italy)]; Penzo, A. [ed.] [Istituto Nazionale di Fisica Nucleare, Trieste (Italy)]; Raczka, R. [ed.] [Soltan Inst. for Nuclear Studies, Otwock-Swierk (Poland)]; PB: 444 p.
Subject:
66 PHYSICS; PION MINUS-PROTON INTERACTIONS; SCATTERING AMPLITUDES; PION PLUS-PROTON INTERACTIONS; DIFFERENTIAL CROSS SECTIONS; ELASTIC SCATTERING; GEV RANGE 01-10; HELICITY; THEORETICAL DATA
OSTI ID:
101473
Research Organizations:
International Centre for Theoretical Physics (ICTP), Trieste (Italy)
Country of Origin:
IAEA
Language:
English
Other Identifying Numbers:
Other: ISBN 981-02-1423-5; TRN: XA9539778061255
Submitting Site:
INIS
Size:
pp. 365-374
Announcement Date:
Jan 16, 2004

Citation Formats

Ghahramany, N. Helicity and planar amplitudes in pion-proton scattering at 6.0 GeV/C. IAEA: N. p., 1993. Web.
Ghahramany, N. Helicity and planar amplitudes in pion-proton scattering at 6.0 GeV/C. IAEA.
Ghahramany, N. 1993. "Helicity and planar amplitudes in pion-proton scattering at 6.0 GeV/C." IAEA.
@misc{etde_101473,
title = {Helicity and planar amplitudes in pion-proton scattering at 6.0 GeV/C}
author = {Ghahramany, N}
abstractNote = {In addition to optimal conditions, invariant laws of Lorentz, parity and time reversal are imposed to find the relation between observables (spin rotation parameters) and bilinear combination of helicity amplitudes in pion-proton elastic scattering at 6.0 GeV/c. By normalizing the differential cross-section to unity, the magnitudes of helicity amplitudes and angle between them are determined. Planar amplitudes are found in terms of helicity amplitudes and angle between momentum vector and quantization direction in the reaction plane. (author). 7 refs, 5 figs, 2 tabs.}
place = {IAEA}
year = {1993}
month = {Dec}
}