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Break-up channels in muon capture on

2014
journal article
article
10.1103/PhysRevC.90.024001
Journal
Physical Review. C, Nuclear Physics
Author
Golak Jacek

Skibiński Roman

Witała Henryk

Topolnicki Kacper

Elmeshneb AlaaEldeen
Show more
Volume
90
Number
2
Article ID
024001
ISSN
0556-2813
eISSN
1089-490X1538-4497
Language
English
Journal language
English
Abstract in English

The , and capture reactions are studied with various realistic potentials under full inclusion of final-state interactions. Our results for the two- and three-body break-up of are calculated with a variety of nucleon-nucleon potentials, among which is the AV18 potential, augmented by the Urbana IX three-nucleon potential. Most of our results are based on the single-nucleon weak-current operator. As a first step, we tested our calculation in the case of the and reactions, for which theoretical predictions obtained in a comparable framework are available. Additionally, we have been able to obtain for the first time a realistic estimate for the total rates of the muon capture reactions on in the break-up channels: and for the n+d and n+n+p channels, respectively. Our results are compared with the most recent experimental data, finding a rough agreement for the total capture rates, but failing to reproduce the differential capture rates.

Affiliation
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego
Scopus© citations
25
cris.lastimport.wos2024-04-10T02:12:04Z
dc.abstract.enThe $\mu ^{-}+^{2}H\rightarrow v_{\mu }+n+n, \mu ^{-}+^{3}He\rightarrow v_{\mu }+^{3}H, \mu ^{-}+^{3}He\rightarrow v_{\mu }+n+d$, and $\mu ^{-}+^{3}He\rightarrow v_{\mu }+n+n+p$ capture reactions are studied with various realistic potentials under full inclusion of final-state interactions. Our results for the two- and three-body break-up of $^{3}He$ are calculated with a variety of nucleon-nucleon potentials, among which is the AV18 potential, augmented by the Urbana IX three-nucleon potential. Most of our results are based on the single-nucleon weak-current operator. As a first step, we tested our calculation in the case of the $\mu ^{-}+^{2}H\rightarrow v_{\mu }+n+n$ and $\mu ^{-}+^{3}He\rightarrow v_{\mu }+^{3}H$ reactions, for which theoretical predictions obtained in a comparable framework are available. Additionally, we have been able to obtain for the first time a realistic estimate for the total rates of the muon capture reactions on $^{3}He$ in the break-up channels: $544 s^{-1}$ and $154 s^{-1}$ for the n+d and n+n+p channels, respectively. Our results are compared with the most recent experimental data, finding a rough agreement for the total capture rates, but failing to reproduce the differential capture rates.pl
dc.affiliationWydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiegopl
dc.contributor.authorGolak, Jacek - 100012 pl
dc.contributor.authorSkibiński, Roman - 101892 pl
dc.contributor.authorWitała, Henryk - 100075 pl
dc.contributor.authorTopolnicki, Kacper - 138772 pl
dc.contributor.authorElmeshneb, AlaaEldeen - 199881 pl
dc.contributor.authorKamada, Hiroyukipl
dc.contributor.authorNogga, Andreaspl
dc.contributor.authorMarcucci, L. E.pl
dc.date.accessioned2015-05-26T07:42:10Z
dc.date.available2015-05-26T07:42:10Z
dc.date.issued2014pl
dc.description.number2pl
dc.description.publication1pl
dc.description.volume90pl
dc.identifier.articleid024001pl
dc.identifier.doi10.1103/PhysRevC.90.024001pl
dc.identifier.eissn1089-490Xpl
dc.identifier.eissn1538-4497pl
dc.identifier.issn0556-2813pl
dc.identifier.urihttp://ruj.uj.edu.pl/xmlui/handle/item/8023
dc.languageengpl
dc.language.containerengpl
dc.rightsDodaję tylko opis bibliograficzny*
dc.rights.licenceBez licencji otwartego dostępu
dc.rights.uri*
dc.subtypeArticlepl
dc.titleBreak-up channels in muon capture on $^{3}He$pl
dc.title.journalPhysical Review. C, Nuclear Physicspl
dc.typeJournalArticlepl
dspace.entity.typePublication
cris.lastimport.wos
2024-04-10T02:12:04Z
dc.abstract.enpl
The $\mu ^{-}+^{2}H\rightarrow v_{\mu }+n+n, \mu ^{-}+^{3}He\rightarrow v_{\mu }+^{3}H, \mu ^{-}+^{3}He\rightarrow v_{\mu }+n+d$, and $\mu ^{-}+^{3}He\rightarrow v_{\mu }+n+n+p$ capture reactions are studied with various realistic potentials under full inclusion of final-state interactions. Our results for the two- and three-body break-up of $^{3}He$ are calculated with a variety of nucleon-nucleon potentials, among which is the AV18 potential, augmented by the Urbana IX three-nucleon potential. Most of our results are based on the single-nucleon weak-current operator. As a first step, we tested our calculation in the case of the $\mu ^{-}+^{2}H\rightarrow v_{\mu }+n+n$ and $\mu ^{-}+^{3}He\rightarrow v_{\mu }+^{3}H$ reactions, for which theoretical predictions obtained in a comparable framework are available. Additionally, we have been able to obtain for the first time a realistic estimate for the total rates of the muon capture reactions on $^{3}He$ in the break-up channels: $544 s^{-1}$ and $154 s^{-1}$ for the n+d and n+n+p channels, respectively. Our results are compared with the most recent experimental data, finding a rough agreement for the total capture rates, but failing to reproduce the differential capture rates.
dc.affiliationpl
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego
dc.contributor.authorpl
Golak, Jacek - 100012
dc.contributor.authorpl
Skibiński, Roman - 101892
dc.contributor.authorpl
Witała, Henryk - 100075
dc.contributor.authorpl
Topolnicki, Kacper - 138772
dc.contributor.authorpl
Elmeshneb, AlaaEldeen - 199881
dc.contributor.authorpl
Kamada, Hiroyuki
dc.contributor.authorpl
Nogga, Andreas
dc.contributor.authorpl
Marcucci, L. E.
dc.date.accessioned
2015-05-26T07:42:10Z
dc.date.available
2015-05-26T07:42:10Z
dc.date.issuedpl
2014
dc.description.numberpl
2
dc.description.publicationpl
1
dc.description.volumepl
90
dc.identifier.articleidpl
024001
dc.identifier.doipl
10.1103/PhysRevC.90.024001
dc.identifier.eissnpl
1089-490X
dc.identifier.eissnpl
1538-4497
dc.identifier.issnpl
0556-2813
dc.identifier.uri
http://ruj.uj.edu.pl/xmlui/handle/item/8023
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Dodaję tylko opis bibliograficzny
dc.rights.licence
Bez licencji otwartego dostępu
dc.rights.uri*
dc.subtypepl
Article
dc.titlepl
Break-up channels in muon capture on $^{3}He$
dc.title.journalpl
Physical Review. C, Nuclear Physics
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations
Wydział Fizyki, Astronomii i Informatyki Stosowanej
Golak, Jacek
Skibiński, Roman
Witała, Henryk
Elmeshneb, AlaaEldeen
Topolnicki, Kacper
No affiliation
Kamada, Hiroyuki
Nogga, Andreas
Marcucci, L. E.

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