Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078119477> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2078119477 abstract "We calculate the contribution to the nuclear energy density functional which arises from iterated pion-photon exchange between nucleons. In heavy nuclei, this novel charge-symmetry breaking interaction leads to an additional binding of each proton by about $0.2phantom{rule{0.3em}{0ex}}text{MeV}$. Compared to that the analogous effect from irreducible pion-photon exchange is negligibly small. As a possible mechanism to resolve the Nolen-Schiffer anomaly we propose the iteration of one-photon exchange with an attractive short-range $NN$-interaction. The corresponding energy per proton reads $overline{E}[{ensuremath{rho}}_{p}]=(2ensuremath{alpha}∕15{ensuremath{pi}}^{2})({ensuremath{pi}}^{2}ensuremath{-}3+6phantom{rule{0.3em}{0ex}}mathrm{ln}phantom{rule{0.3em}{0ex}}2){mathcal{A}}_{pp}phantom{rule{0.3em}{0ex}}{k}_{p}^{2}$ with ${ensuremath{rho}}_{p}={k}_{p}^{3}∕3{ensuremath{pi}}^{2}$ the proton density and ${mathcal{A}}_{pp}ensuremath{approx}2phantom{rule{0.3em}{0ex}}text{fm}$ an effective (in-medium) scattering length. Hints for such a value of ${mathcal{A}}_{pp}$ come from phenomenological Skyrme forces and from the neutron matter equation of state." @default.
- W2078119477 created "2016-06-24" @default.
- W2078119477 creator A5055421825 @default.
- W2078119477 date "2004-03-01" @default.
- W2078119477 modified "2023-09-26" @default.
- W2078119477 title "Iterated and irreducible pion-photon exchange in nuclei" @default.
- W2078119477 cites W1987202280 @default.
- W2078119477 cites W2014432424 @default.
- W2078119477 cites W2017445558 @default.
- W2078119477 cites W2019008803 @default.
- W2078119477 cites W2025170746 @default.
- W2078119477 cites W2029092952 @default.
- W2078119477 cites W2031166070 @default.
- W2078119477 cites W2032415541 @default.
- W2078119477 cites W2035218112 @default.
- W2078119477 cites W2051598299 @default.
- W2078119477 cites W2097475575 @default.
- W2078119477 cites W2110760778 @default.
- W2078119477 cites W2245878345 @default.
- W2078119477 cites W2599048666 @default.
- W2078119477 cites W3102638240 @default.
- W2078119477 cites W3103022353 @default.
- W2078119477 cites W4248841748 @default.
- W2078119477 doi "https://doi.org/10.1103/physrevc.69.034337" @default.
- W2078119477 hasPublicationYear "2004" @default.
- W2078119477 type Work @default.
- W2078119477 sameAs 2078119477 @default.
- W2078119477 citedByCount "2" @default.
- W2078119477 countsByYear W20781194772015 @default.
- W2078119477 crossrefType "journal-article" @default.
- W2078119477 hasAuthorship W2078119477A5055421825 @default.
- W2078119477 hasBestOaLocation W20781194772 @default.
- W2078119477 hasConcept C109214941 @default.
- W2078119477 hasConcept C117137515 @default.
- W2078119477 hasConcept C121332964 @default.
- W2078119477 hasConcept C159317903 @default.
- W2078119477 hasConcept C172695262 @default.
- W2078119477 hasConcept C184779094 @default.
- W2078119477 hasConcept C185544564 @default.
- W2078119477 hasConcept C186370098 @default.
- W2078119477 hasConcept C206094082 @default.
- W2078119477 hasConcept C2778785133 @default.
- W2078119477 hasConcept C54516573 @default.
- W2078119477 hasConcept C62520636 @default.
- W2078119477 hasConcept C88407732 @default.
- W2078119477 hasConceptScore W2078119477C109214941 @default.
- W2078119477 hasConceptScore W2078119477C117137515 @default.
- W2078119477 hasConceptScore W2078119477C121332964 @default.
- W2078119477 hasConceptScore W2078119477C159317903 @default.
- W2078119477 hasConceptScore W2078119477C172695262 @default.
- W2078119477 hasConceptScore W2078119477C184779094 @default.
- W2078119477 hasConceptScore W2078119477C185544564 @default.
- W2078119477 hasConceptScore W2078119477C186370098 @default.
- W2078119477 hasConceptScore W2078119477C206094082 @default.
- W2078119477 hasConceptScore W2078119477C2778785133 @default.
- W2078119477 hasConceptScore W2078119477C54516573 @default.
- W2078119477 hasConceptScore W2078119477C62520636 @default.
- W2078119477 hasConceptScore W2078119477C88407732 @default.
- W2078119477 hasIssue "3" @default.
- W2078119477 hasLocation W20781194771 @default.
- W2078119477 hasLocation W20781194772 @default.
- W2078119477 hasLocation W20781194773 @default.
- W2078119477 hasLocation W20781194774 @default.
- W2078119477 hasOpenAccess W2078119477 @default.
- W2078119477 hasPrimaryLocation W20781194771 @default.
- W2078119477 hasRelatedWork W2011020689 @default.
- W2078119477 hasRelatedWork W2041206134 @default.
- W2078119477 hasRelatedWork W2070903187 @default.
- W2078119477 hasRelatedWork W2077845311 @default.
- W2078119477 hasRelatedWork W2086927866 @default.
- W2078119477 hasRelatedWork W2122609036 @default.
- W2078119477 hasRelatedWork W2160173261 @default.
- W2078119477 hasRelatedWork W2793779092 @default.
- W2078119477 hasRelatedWork W4246518405 @default.
- W2078119477 hasRelatedWork W4255485817 @default.
- W2078119477 hasVolume "69" @default.
- W2078119477 isParatext "false" @default.
- W2078119477 isRetracted "false" @default.
- W2078119477 magId "2078119477" @default.
- W2078119477 workType "article" @default.