Vector and tensor analyzing powers in deuteron-proton breakup reaction

2012
journal article
conference proceedings
cris.lastimport.wos2024-04-09T21:32:51Z
dc.abstract.enHigh precision data for vector and tensor analyzing powers of the $^{1}H(\bar{d},pp)n$ breakup reaction at 130 and 100 MeV deuteron beam energies have been measured in a large fraction of the phase space. They are compared to the theoretical predictions based on various approaches to describe the three nucleon (3N) system dynamics. Theoretical predictions describe very well the vector analyzing power data, with no need to include any three-nucleon force effects for these observables. Tensor analyzing powers can be also very well reproduced by calculations in most of the studied region, but locally certain discrepancies are observed. At 130 MeV for $A_{xy}$ such discrepancies usually appear, or are enhanced, when model 3N forces are included. Predicted effects of 3NFs are much lower at 100 MeV and at this energy equally good consistency between the data and the calculations is obtained with or without 3NFs.pl
dc.affiliationWydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiegopl
dc.conferenceRutherford Centennial Conference on Nuclear Physicspl
dc.conference.cityManchester
dc.conference.countryAnglia
dc.conference.datefinish2011-08-12
dc.conference.datestart2011-08-08
dc.conference.indexscopustrue
dc.conference.indexwostrue
dc.contributor.authorStephan, E.pl
dc.contributor.authorKistryn, Stanisław - 100032 pl
dc.contributor.authorKalantar-Nayestanaki, N.pl
dc.date.accessioned2016-05-11T12:20:35Z
dc.date.available2016-05-11T12:20:35Z
dc.date.issued2012pl
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.conftypeinternationalpl
dc.description.publication0,3pl
dc.description.versionostateczna wersja wydawcy
dc.description.volume381pl
dc.identifier.articleid012125pl
dc.identifier.doi10.1088/1742-6596/381/1/012125pl
dc.identifier.eissn1742-6596pl
dc.identifier.issn1742-6588pl
dc.identifier.urihttp://ruj.uj.edu.pl/xmlui/handle/item/25475
dc.languageengpl
dc.language.containerengpl
dc.rightsDodaję tylko opis bibliograficzny*
dc.rights.licenceOTHER
dc.rights.uri*
dc.share.typeotwarte czasopismo
dc.subtypeConferenceProceedingspl
dc.titleVector and tensor analyzing powers in deuteron-proton breakup reactionpl
dc.title.journalJournal of Physics. Conference Seriespl
dc.title.volumeRutherford Centennial Conference on Nuclear Physics : 8-12 August 2011, Manchester, UKpl
dc.typeJournalArticlepl
dspace.entity.typePublication
cris.lastimport.wos
2024-04-09T21:32:51Z
dc.abstract.enpl
High precision data for vector and tensor analyzing powers of the $^{1}H(\bar{d},pp)n$ breakup reaction at 130 and 100 MeV deuteron beam energies have been measured in a large fraction of the phase space. They are compared to the theoretical predictions based on various approaches to describe the three nucleon (3N) system dynamics. Theoretical predictions describe very well the vector analyzing power data, with no need to include any three-nucleon force effects for these observables. Tensor analyzing powers can be also very well reproduced by calculations in most of the studied region, but locally certain discrepancies are observed. At 130 MeV for $A_{xy}$ such discrepancies usually appear, or are enhanced, when model 3N forces are included. Predicted effects of 3NFs are much lower at 100 MeV and at this energy equally good consistency between the data and the calculations is obtained with or without 3NFs.
dc.affiliationpl
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego
dc.conferencepl
Rutherford Centennial Conference on Nuclear Physics
dc.conference.city
Manchester
dc.conference.country
Anglia
dc.conference.datefinish
2011-08-12
dc.conference.datestart
2011-08-08
dc.conference.indexscopus
true
dc.conference.indexwos
true
dc.contributor.authorpl
Stephan, E.
dc.contributor.authorpl
Kistryn, Stanisław - 100032
dc.contributor.authorpl
Kalantar-Nayestanaki, N.
dc.date.accessioned
2016-05-11T12:20:35Z
dc.date.available
2016-05-11T12:20:35Z
dc.date.issuedpl
2012
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.conftypepl
international
dc.description.publicationpl
0,3
dc.description.version
ostateczna wersja wydawcy
dc.description.volumepl
381
dc.identifier.articleidpl
012125
dc.identifier.doipl
10.1088/1742-6596/381/1/012125
dc.identifier.eissnpl
1742-6596
dc.identifier.issnpl
1742-6588
dc.identifier.uri
http://ruj.uj.edu.pl/xmlui/handle/item/25475
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Dodaję tylko opis bibliograficzny
dc.rights.licence
OTHER
dc.rights.uri*
dc.share.type
otwarte czasopismo
dc.subtypepl
ConferenceProceedings
dc.titlepl
Vector and tensor analyzing powers in deuteron-proton breakup reaction
dc.title.journalpl
Journal of Physics. Conference Series
dc.title.volumepl
Rutherford Centennial Conference on Nuclear Physics : 8-12 August 2011, Manchester, UK
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations

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