A spin-parity analysis of the 3 pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d at 4 GeV/c

A spin-parity analysis of the low-mass /sup 3/ pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d has been performed using data from an exposure of the CERN 2m bubble chamber to a pi /sup +/ beam of 4 GeV/c momentum. Unnatural parity states predominate, 1/sup +/ bein...

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Detalles Bibliográficos
Autores principales: Emms, M J, Bell, I G, Charlesworth, J A, Crennell, D J, Dale, M, Jones, G T, Kinson, J B, Major, J V, Sekulin, R L, Stacey, B J, Votruba, M F, Woodworth, P L
Lenguaje:eng
Publicado: 1975
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/873235
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author Emms, M J
Bell, I G
Charlesworth, J A
Crennell, D J
Dale, M
Jones, G T
Kinson, J B
Major, J V
Sekulin, R L
Stacey, B J
Votruba, M F
Woodworth, P L
author_facet Emms, M J
Bell, I G
Charlesworth, J A
Crennell, D J
Dale, M
Jones, G T
Kinson, J B
Major, J V
Sekulin, R L
Stacey, B J
Votruba, M F
Woodworth, P L
author_sort Emms, M J
collection CERN
description A spin-parity analysis of the low-mass /sup 3/ pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d has been performed using data from an exposure of the CERN 2m bubble chamber to a pi /sup +/ beam of 4 GeV/c momentum. Unnatural parity states predominate, 1/sup +/ being much more significant than 0/sup -/ and 2 /sup -/. The J/sup P/=2/sup +/ contribution in the A/sub 2/ region was found to be (5+or-2)%. (9 refs).
id cern-873235
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1975
record_format invenio
spelling cern-8732352019-09-30T06:29:59Zhttp://cds.cern.ch/record/873235engEmms, M JBell, I GCharlesworth, J ACrennell, D JDale, MJones, G TKinson, J BMajor, J VSekulin, R LStacey, B JVotruba, M FWoodworth, P LA spin-parity analysis of the 3 pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d at 4 GeV/cParticle Physics - PhenomenologyA spin-parity analysis of the low-mass /sup 3/ pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d has been performed using data from an exposure of the CERN 2m bubble chamber to a pi /sup +/ beam of 4 GeV/c momentum. Unnatural parity states predominate, 1/sup +/ being much more significant than 0/sup -/ and 2 /sup -/. The J/sup P/=2/sup +/ contribution in the A/sub 2/ region was found to be (5+or-2)%. (9 refs).oai:cds.cern.ch:8732351975
spellingShingle Particle Physics - Phenomenology
Emms, M J
Bell, I G
Charlesworth, J A
Crennell, D J
Dale, M
Jones, G T
Kinson, J B
Major, J V
Sekulin, R L
Stacey, B J
Votruba, M F
Woodworth, P L
A spin-parity analysis of the 3 pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d at 4 GeV/c
title A spin-parity analysis of the 3 pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d at 4 GeV/c
title_full A spin-parity analysis of the 3 pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d at 4 GeV/c
title_fullStr A spin-parity analysis of the 3 pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d at 4 GeV/c
title_full_unstemmed A spin-parity analysis of the 3 pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d at 4 GeV/c
title_short A spin-parity analysis of the 3 pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d at 4 GeV/c
title_sort spin-parity analysis of the 3 pi system produced in the reaction pi /sup +/d to pi /sup -/ pi /sup +/ pi /sup +/d at 4 gev/c
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/873235
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