Supermultiplet structure and decay properties of hypernuclear 1/sup +/ resonances in /sub Lambda //sup 6/Li

The excitation function for the 0h/2 pi omega and 1h/2 pi omega levels of /sub Lambda //sup 6/Li, populated in the (K/sup -/, pi /sup -/) reaction at theta /sub pi /=0 degrees , is calculated in the framework of the translationally invariant shell model. One-baryon and cluster widths for the decay o...

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Detalles Bibliográficos
Autores principales: Majling, L, Eramzhyan, R A, Fetisov, V N, Sotona, M, Zofka, J
Lenguaje:eng
Publicado: 1980
Materias:
Nuclear Physics
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(80)90258-0
http://cds.cern.ch/record/879354
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author Majling, L
Eramzhyan, R A
Fetisov, V N
Sotona, M
Zofka, J
author_facet Majling, L
Eramzhyan, R A
Fetisov, V N
Sotona, M
Zofka, J
author_sort Majling, L
collection CERN
description The excitation function for the 0h/2 pi omega and 1h/2 pi omega levels of /sub Lambda //sup 6/Li, populated in the (K/sup -/, pi /sup -/) reaction at theta /sub pi /=0 degrees , is calculated in the framework of the translationally invariant shell model. One-baryon and cluster widths for the decay of resonance hypernuclear states are estimated. The decay properties of those state are shown to be essentially given by the Young tableaux selection rules. Very good agreement with recent experimental data at p/sub K/=790 MeV/c at CERN is achieved. The decay of /sub Lambda //sup 6/Li* into excited /sub Lambda //sup 4/He*(/sub Lambda //sup 4/H*) with subsequent hypernuclear gamma -emission is discussed as well. (13 refs).
id cern-879354
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1980
record_format invenio
spelling cern-8793542019-09-30T06:29:59Zdoi:10.1016/0370-2693(80)90258-0http://cds.cern.ch/record/879354engMajling, LEramzhyan, R AFetisov, V NSotona, MZofka, JSupermultiplet structure and decay properties of hypernuclear 1/sup +/ resonances in /sub Lambda //sup 6/LiNuclear PhysicsThe excitation function for the 0h/2 pi omega and 1h/2 pi omega levels of /sub Lambda //sup 6/Li, populated in the (K/sup -/, pi /sup -/) reaction at theta /sub pi /=0 degrees , is calculated in the framework of the translationally invariant shell model. One-baryon and cluster widths for the decay of resonance hypernuclear states are estimated. The decay properties of those state are shown to be essentially given by the Young tableaux selection rules. Very good agreement with recent experimental data at p/sub K/=790 MeV/c at CERN is achieved. The decay of /sub Lambda //sup 6/Li* into excited /sub Lambda //sup 4/He*(/sub Lambda //sup 4/H*) with subsequent hypernuclear gamma -emission is discussed as well. (13 refs).oai:cds.cern.ch:8793541980
spellingShingle Nuclear Physics
Majling, L
Eramzhyan, R A
Fetisov, V N
Sotona, M
Zofka, J
Supermultiplet structure and decay properties of hypernuclear 1/sup +/ resonances in /sub Lambda //sup 6/Li
title Supermultiplet structure and decay properties of hypernuclear 1/sup +/ resonances in /sub Lambda //sup 6/Li
title_full Supermultiplet structure and decay properties of hypernuclear 1/sup +/ resonances in /sub Lambda //sup 6/Li
title_fullStr Supermultiplet structure and decay properties of hypernuclear 1/sup +/ resonances in /sub Lambda //sup 6/Li
title_full_unstemmed Supermultiplet structure and decay properties of hypernuclear 1/sup +/ resonances in /sub Lambda //sup 6/Li
title_short Supermultiplet structure and decay properties of hypernuclear 1/sup +/ resonances in /sub Lambda //sup 6/Li
title_sort supermultiplet structure and decay properties of hypernuclear 1/sup +/ resonances in /sub lambda //sup 6/li
topic Nuclear Physics
url https://dx.doi.org/10.1016/0370-2693(80)90258-0
http://cds.cern.ch/record/879354
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AT eramzhyanra supermultipletstructureanddecaypropertiesofhypernuclear1supresonancesinsublambdasup6li
AT fetisovvn supermultipletstructureanddecaypropertiesofhypernuclear1supresonancesinsublambdasup6li
AT sotonam supermultipletstructureanddecaypropertiesofhypernuclear1supresonancesinsublambdasup6li
AT zofkaj supermultipletstructureanddecaypropertiesofhypernuclear1supresonancesinsublambdasup6li

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