Matches in SemOpenAlex for { <https://semopenalex.org/work/W2051290629> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2051290629 endingPage "732" @default.
- W2051290629 startingPage "716" @default.
- W2051290629 abstract "We investigate the pion-nucleon vertex function in space- and time-like regions; these vertex functions appear as internal vertices in nucleon-antinucleon annihilations into n pions ( n = 2, 3,…, 6). It is emphasised that only relativistic quark models can account for these vertices where one of the baryons/antibaryons is far off-shell with total energy close to zero. Using a novel 4-momentum projection technique we obtain results which generalize the usual (Breit frame) calculation of G π NN ( k 2 ) (space-like) thereby removing completely the discrepancy in the Goldberger-Treiman relation. Our relativistic quark model calculation also explains the empirical suppression of antibaryonic contributions to the vertex functions G πNB̄ and G πNB̄ which enter in processes like NN̄ → ππ." @default.
- W2051290629 created "2016-06-24" @default.
- W2051290629 creator A5055896044 @default.
- W2051290629 creator A5079023237 @default.
- W2051290629 date "1990-05-01" @default.
- W2051290629 modified "2023-09-30" @default.
- W2051290629 title "The pion-nucleon form factor in space- and time-like regions" @default.
- W2051290629 cites W1545002741 @default.
- W2051290629 cites W1973088486 @default.
- W2051290629 cites W1985085017 @default.
- W2051290629 cites W1987939496 @default.
- W2051290629 cites W1991150517 @default.
- W2051290629 cites W1992789473 @default.
- W2051290629 cites W2000854002 @default.
- W2051290629 cites W2009135354 @default.
- W2051290629 cites W2027081732 @default.
- W2051290629 cites W2027346331 @default.
- W2051290629 cites W2033192440 @default.
- W2051290629 cites W2059983553 @default.
- W2051290629 cites W2073354511 @default.
- W2051290629 cites W2083009646 @default.
- W2051290629 cites W2098031395 @default.
- W2051290629 cites W2157402997 @default.
- W2051290629 cites W2159187062 @default.
- W2051290629 cites W2219427683 @default.
- W2051290629 cites W2413097623 @default.
- W2051290629 doi "https://doi.org/10.1016/0375-9474(90)90119-7" @default.
- W2051290629 hasPublicationYear "1990" @default.
- W2051290629 type Work @default.
- W2051290629 sameAs 2051290629 @default.
- W2051290629 citedByCount "5" @default.
- W2051290629 crossrefType "journal-article" @default.
- W2051290629 hasAuthorship W2051290629A5055896044 @default.
- W2051290629 hasAuthorship W2051290629A5079023237 @default.
- W2051290629 hasConcept C109214941 @default.
- W2051290629 hasConcept C11413529 @default.
- W2051290629 hasConcept C114614502 @default.
- W2051290629 hasConcept C121332964 @default.
- W2051290629 hasConcept C132525143 @default.
- W2051290629 hasConcept C154153549 @default.
- W2051290629 hasConcept C172695262 @default.
- W2051290629 hasConcept C176616139 @default.
- W2051290629 hasConcept C185544564 @default.
- W2051290629 hasConcept C206094082 @default.
- W2051290629 hasConcept C2777293921 @default.
- W2051290629 hasConcept C2779985612 @default.
- W2051290629 hasConcept C33024259 @default.
- W2051290629 hasConcept C33923547 @default.
- W2051290629 hasConcept C41008148 @default.
- W2051290629 hasConcept C57493831 @default.
- W2051290629 hasConcept C62520636 @default.
- W2051290629 hasConcept C7602139 @default.
- W2051290629 hasConcept C80899671 @default.
- W2051290629 hasConcept C98444146 @default.
- W2051290629 hasConceptScore W2051290629C109214941 @default.
- W2051290629 hasConceptScore W2051290629C11413529 @default.
- W2051290629 hasConceptScore W2051290629C114614502 @default.
- W2051290629 hasConceptScore W2051290629C121332964 @default.
- W2051290629 hasConceptScore W2051290629C132525143 @default.
- W2051290629 hasConceptScore W2051290629C154153549 @default.
- W2051290629 hasConceptScore W2051290629C172695262 @default.
- W2051290629 hasConceptScore W2051290629C176616139 @default.
- W2051290629 hasConceptScore W2051290629C185544564 @default.
- W2051290629 hasConceptScore W2051290629C206094082 @default.
- W2051290629 hasConceptScore W2051290629C2777293921 @default.
- W2051290629 hasConceptScore W2051290629C2779985612 @default.
- W2051290629 hasConceptScore W2051290629C33024259 @default.
- W2051290629 hasConceptScore W2051290629C33923547 @default.
- W2051290629 hasConceptScore W2051290629C41008148 @default.
- W2051290629 hasConceptScore W2051290629C57493831 @default.
- W2051290629 hasConceptScore W2051290629C62520636 @default.
- W2051290629 hasConceptScore W2051290629C7602139 @default.
- W2051290629 hasConceptScore W2051290629C80899671 @default.
- W2051290629 hasConceptScore W2051290629C98444146 @default.
- W2051290629 hasIssue "3-4" @default.
- W2051290629 hasLocation W20512906291 @default.
- W2051290629 hasOpenAccess W2051290629 @default.
- W2051290629 hasPrimaryLocation W20512906291 @default.
- W2051290629 hasRelatedWork W1501565462 @default.
- W2051290629 hasRelatedWork W2029275337 @default.
- W2051290629 hasRelatedWork W2051290629 @default.
- W2051290629 hasRelatedWork W2085969301 @default.
- W2051290629 hasRelatedWork W2093704300 @default.
- W2051290629 hasRelatedWork W2155534844 @default.
- W2051290629 hasRelatedWork W2257417408 @default.
- W2051290629 hasRelatedWork W2316477781 @default.
- W2051290629 hasRelatedWork W2949356547 @default.
- W2051290629 hasRelatedWork W3105605083 @default.
- W2051290629 hasVolume "511" @default.
- W2051290629 isParatext "false" @default.
- W2051290629 isRetracted "false" @default.
- W2051290629 magId "2051290629" @default.
- W2051290629 workType "article" @default.