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Polarization Observables for the Collinear dp {yields} {sup 3} He{pi}{sup 0} Reaction

Abstract

Effects due to polarizations of both colliding particles have been analyzed in terms of two independent amplitudes which in the general case define the spin structure of the amplitude of the dp {yields} {sup 3} He{pi}{sup 0} reaction in collinear geometry. The energy dependence of spin-correlation C{sub L},{sub L},{sub O},{sub O} due to longitudinal polarization of colliding particles is predicted using the moduli of amplitudes extracted from experimental data. The limit of possible deviations is obtained for spin-correlation C{sub N},{sub N},{sub O},{sub O} due to transverse polarization of both particles. The value of these polarization observables at threshold are predicted. The behaviour of these polarization observables for the dp {yields} {sup 3} He{eta}{sup 0} reaction, having the same spin structure, is discussed. 22 refs., 5 figs., 2 tabs.
Publication Date:
Dec 31, 1994
Product Type:
Technical Report
Report Number:
JINR-E-1-94-279
Reference Number:
SCA: 663440; 663500; PA: AIX-26:013265; EDB-95:032622; SN: 95001325334
Resource Relation:
Other Information: DN: Submitted to Yadernaya Fizika.; PBD: 1994
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; DEUTERON REACTIONS; SPIN ORIENTATION; HYDROGEN 1 TARGET; CORRELATIONS; DENSITY MATRIX; ELECTRONS; HELIUM 3; PIONS NEUTRAL; 663440; 663500; D-, T-, AND HE-INDUCED REACTIONS AND SCATTERING; NUCLEAR MASS RANGES
OSTI ID:
10112746
Research Organizations:
Joint Inst. for Nuclear Research, Dubna (Russian Federation). Lab. of High Energy
Country of Origin:
JINR
Language:
English
Other Identifying Numbers:
Other: ON: DE95614023; TRN: XJ9406581013265
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
14 p.
Announcement Date:
Jun 30, 2005

Citation Formats

Ladygin, V P, and Ladygina, N B. Polarization Observables for the Collinear dp {yields} {sup 3} He{pi}{sup 0} Reaction. JINR: N. p., 1994. Web.
Ladygin, V P, & Ladygina, N B. Polarization Observables for the Collinear dp {yields} {sup 3} He{pi}{sup 0} Reaction. JINR.
Ladygin, V P, and Ladygina, N B. 1994. "Polarization Observables for the Collinear dp {yields} {sup 3} He{pi}{sup 0} Reaction." JINR.
@misc{etde_10112746,
title = {Polarization Observables for the Collinear dp {yields} {sup 3} He{pi}{sup 0} Reaction}
author = {Ladygin, V P, and Ladygina, N B}
abstractNote = {Effects due to polarizations of both colliding particles have been analyzed in terms of two independent amplitudes which in the general case define the spin structure of the amplitude of the dp {yields} {sup 3} He{pi}{sup 0} reaction in collinear geometry. The energy dependence of spin-correlation C{sub L},{sub L},{sub O},{sub O} due to longitudinal polarization of colliding particles is predicted using the moduli of amplitudes extracted from experimental data. The limit of possible deviations is obtained for spin-correlation C{sub N},{sub N},{sub O},{sub O} due to transverse polarization of both particles. The value of these polarization observables at threshold are predicted. The behaviour of these polarization observables for the dp {yields} {sup 3} He{eta}{sup 0} reaction, having the same spin structure, is discussed. 22 refs., 5 figs., 2 tabs.}
place = {JINR}
year = {1994}
month = {Dec}
}