Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068385642> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2068385642 endingPage "63" @default.
- W2068385642 startingPage "59" @default.
- W2068385642 abstract "We demonstrate that a five quark state of positive parity with an internal P-wave structure - usually pictured as a composite of an antiquark and two diquarks in a P-wave state - can couple to nucleons and Goldstone particles in a chirally invariant way. The corresponding decay width is generally not suppressed. A pentaquark of positive or negative parity with an internal S-wave structure, which may be viewed as a composite of an antiquark and two chirally different diquarks in an S-state, does not couple to nucleons and light mesons in the limit of an unbroken chiral symmetry. It is stable in this limit. However, such states can decay via the effect of the spontaneous breaking of chiral symmetry. This breaking is strong because of the sizeable magnitude of the quark condensate. Thus, chiral symmetry cannot be the cause of a tiny decay amplitude, even for pentaquarks stable in a strict chiral symmetry limit." @default.
- W2068385642 created "2016-06-24" @default.
- W2068385642 creator A5021408786 @default.
- W2068385642 creator A5083090648 @default.
- W2068385642 date "2005-02-01" @default.
- W2068385642 modified "2023-09-26" @default.
- W2068385642 title "Pentaquarks in the chiral symmetry limit" @default.
- W2068385642 cites W1563735924 @default.
- W2068385642 cites W1844498637 @default.
- W2068385642 cites W1859974856 @default.
- W2068385642 cites W1969436712 @default.
- W2068385642 cites W1973118882 @default.
- W2068385642 cites W1980949342 @default.
- W2068385642 cites W1994157066 @default.
- W2068385642 cites W2007201870 @default.
- W2068385642 cites W2008100221 @default.
- W2068385642 cites W2008802305 @default.
- W2068385642 cites W2034857710 @default.
- W2068385642 cites W2064921641 @default.
- W2068385642 cites W2068706631 @default.
- W2068385642 cites W2075899899 @default.
- W2068385642 cites W2164871704 @default.
- W2068385642 cites W2320714050 @default.
- W2068385642 cites W2594837956 @default.
- W2068385642 cites W2610835116 @default.
- W2068385642 cites W282493681 @default.
- W2068385642 cites W2913534404 @default.
- W2068385642 cites W3099675798 @default.
- W2068385642 cites W3126067347 @default.
- W2068385642 doi "https://doi.org/10.1016/j.physletb.2005.01.014" @default.
- W2068385642 hasPublicationYear "2005" @default.
- W2068385642 type Work @default.
- W2068385642 sameAs 2068385642 @default.
- W2068385642 citedByCount "6" @default.
- W2068385642 crossrefType "journal-article" @default.
- W2068385642 hasAuthorship W2068385642A5021408786 @default.
- W2068385642 hasAuthorship W2068385642A5083090648 @default.
- W2068385642 hasBestOaLocation W20683856421 @default.
- W2068385642 hasConcept C109214941 @default.
- W2068385642 hasConcept C117137515 @default.
- W2068385642 hasConcept C121332964 @default.
- W2068385642 hasConcept C125881977 @default.
- W2068385642 hasConcept C163845019 @default.
- W2068385642 hasConcept C172695262 @default.
- W2068385642 hasConcept C176616139 @default.
- W2068385642 hasConcept C180205008 @default.
- W2068385642 hasConcept C200006409 @default.
- W2068385642 hasConcept C204795200 @default.
- W2068385642 hasConcept C2777151079 @default.
- W2068385642 hasConcept C2778564446 @default.
- W2068385642 hasConcept C2779985612 @default.
- W2068385642 hasConcept C50907047 @default.
- W2068385642 hasConcept C52703039 @default.
- W2068385642 hasConcept C62520636 @default.
- W2068385642 hasConcept C7602139 @default.
- W2068385642 hasConceptScore W2068385642C109214941 @default.
- W2068385642 hasConceptScore W2068385642C117137515 @default.
- W2068385642 hasConceptScore W2068385642C121332964 @default.
- W2068385642 hasConceptScore W2068385642C125881977 @default.
- W2068385642 hasConceptScore W2068385642C163845019 @default.
- W2068385642 hasConceptScore W2068385642C172695262 @default.
- W2068385642 hasConceptScore W2068385642C176616139 @default.
- W2068385642 hasConceptScore W2068385642C180205008 @default.
- W2068385642 hasConceptScore W2068385642C200006409 @default.
- W2068385642 hasConceptScore W2068385642C204795200 @default.
- W2068385642 hasConceptScore W2068385642C2777151079 @default.
- W2068385642 hasConceptScore W2068385642C2778564446 @default.
- W2068385642 hasConceptScore W2068385642C2779985612 @default.
- W2068385642 hasConceptScore W2068385642C50907047 @default.
- W2068385642 hasConceptScore W2068385642C52703039 @default.
- W2068385642 hasConceptScore W2068385642C62520636 @default.
- W2068385642 hasConceptScore W2068385642C7602139 @default.
- W2068385642 hasIssue "1-2" @default.
- W2068385642 hasLocation W20683856421 @default.
- W2068385642 hasLocation W20683856422 @default.
- W2068385642 hasOpenAccess W2068385642 @default.
- W2068385642 hasPrimaryLocation W20683856421 @default.
- W2068385642 hasRelatedWork W1658381402 @default.
- W2068385642 hasRelatedWork W1967119991 @default.
- W2068385642 hasRelatedWork W2004023457 @default.
- W2068385642 hasRelatedWork W2029479345 @default.
- W2068385642 hasRelatedWork W2034404994 @default.
- W2068385642 hasRelatedWork W2054191732 @default.
- W2068385642 hasRelatedWork W2063346055 @default.
- W2068385642 hasRelatedWork W2068385642 @default.
- W2068385642 hasRelatedWork W2086636567 @default.
- W2068385642 hasRelatedWork W3102389971 @default.
- W2068385642 hasVolume "608" @default.
- W2068385642 isParatext "false" @default.
- W2068385642 isRetracted "false" @default.
- W2068385642 magId "2068385642" @default.
- W2068385642 workType "article" @default.