Matches in SemOpenAlex for { <https://semopenalex.org/work/W111529532> ?p ?o ?g. }
- W111529532 abstract "A realistic microscopic calculation of the unpolarized quark Generalized Parton Distribution (GPD) $H_q^3$ of the $^3He$ nucleus is presented. In Impulse Approximation, $H_q^3$ is obtained as a convolution between the GPD of the internal nucleon and the non-diagonal spectral function, describing properly Fermi motion and binding effects. The proposed scheme is valid at low values of $Delta^2$, the momentum transfer to the target, the most relevant kinematical region for the coherent channel of hard exclusive processes. The obtained formula has the correct forward limit, corresponding to the standard deep inelastic nuclear parton distributions, and first moment, giving the charge form factor of $^3He$. Nuclear effects, evaluated by a modern realistic potential, are found to be larger than in the forward case. In particular, they increase with increasing the momentum transfer when the asymmetry of the process is kept fixed, and they increase with the asymmetry at fixed momentum transfer. Another relevant feature of the obtained results is that the nuclear GPD cannot be factorized into a $Delta^2$-dependent and a $Delta^2$-independent term, as suggested in prescriptions proposed for finite nuclei. The size of nuclear effects reaches 8 % even in the most important part of the kinematical range under scrutiny. The relevance of the obtained results to study the feasibility of experiments is addressed." @default.
- W111529532 created "2016-06-24" @default.
- W111529532 creator A5012029218 @default.
- W111529532 date "2004-07-20" @default.
- W111529532 modified "2023-09-27" @default.
- W111529532 title "Generalized parton distributions of<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline><mml:mmultiscripts><mml:mi mathvariant=normal>He</mml:mi><mml:mprescripts /><mml:none /><mml:mn>3</mml:mn></mml:mmultiscripts></mml:math>" @default.
- W111529532 cites W1577966587 @default.
- W111529532 cites W1877444530 @default.
- W111529532 cites W1966042981 @default.
- W111529532 cites W1967138017 @default.
- W111529532 cites W1967505990 @default.
- W111529532 cites W1970513345 @default.
- W111529532 cites W1973620614 @default.
- W111529532 cites W1975487770 @default.
- W111529532 cites W1984837784 @default.
- W111529532 cites W1993982013 @default.
- W111529532 cites W1998973803 @default.
- W111529532 cites W2005354304 @default.
- W111529532 cites W2005424652 @default.
- W111529532 cites W2007690521 @default.
- W111529532 cites W2010979066 @default.
- W111529532 cites W2012499610 @default.
- W111529532 cites W2014833960 @default.
- W111529532 cites W2018897825 @default.
- W111529532 cites W2028328577 @default.
- W111529532 cites W2029009337 @default.
- W111529532 cites W2036251531 @default.
- W111529532 cites W2036273799 @default.
- W111529532 cites W2037876416 @default.
- W111529532 cites W2047181344 @default.
- W111529532 cites W2047191966 @default.
- W111529532 cites W2050773679 @default.
- W111529532 cites W2054515356 @default.
- W111529532 cites W2068057059 @default.
- W111529532 cites W2069010821 @default.
- W111529532 cites W2070990053 @default.
- W111529532 cites W2073635726 @default.
- W111529532 cites W2079319378 @default.
- W111529532 cites W2100864416 @default.
- W111529532 cites W2105792845 @default.
- W111529532 cites W2128251357 @default.
- W111529532 cites W2281576197 @default.
- W111529532 cites W2283208315 @default.
- W111529532 cites W2598388911 @default.
- W111529532 cites W3098807676 @default.
- W111529532 cites W3100984141 @default.
- W111529532 cites W3101039044 @default.
- W111529532 cites W3101968970 @default.
- W111529532 cites W3103278143 @default.
- W111529532 cites W3103695395 @default.
- W111529532 cites W3106198423 @default.
- W111529532 doi "https://doi.org/10.1103/physrevc.70.015205" @default.
- W111529532 hasPublicationYear "2004" @default.
- W111529532 type Work @default.
- W111529532 sameAs 111529532 @default.
- W111529532 citedByCount "40" @default.
- W111529532 countsByYear W1115295322012 @default.
- W111529532 countsByYear W1115295322013 @default.
- W111529532 countsByYear W1115295322014 @default.
- W111529532 countsByYear W1115295322015 @default.
- W111529532 countsByYear W1115295322016 @default.
- W111529532 countsByYear W1115295322018 @default.
- W111529532 countsByYear W1115295322019 @default.
- W111529532 countsByYear W1115295322020 @default.
- W111529532 countsByYear W1115295322021 @default.
- W111529532 countsByYear W1115295322022 @default.
- W111529532 countsByYear W1115295322023 @default.
- W111529532 crossrefType "journal-article" @default.
- W111529532 hasAuthorship W111529532A5012029218 @default.
- W111529532 hasBestOaLocation W1115295322 @default.
- W111529532 hasConcept C109214941 @default.
- W111529532 hasConcept C121332964 @default.
- W111529532 hasConcept C172695262 @default.
- W111529532 hasConcept C180566339 @default.
- W111529532 hasConcept C185544564 @default.
- W111529532 hasConcept C191486275 @default.
- W111529532 hasConcept C37914503 @default.
- W111529532 hasConcept C38976095 @default.
- W111529532 hasConcept C62520636 @default.
- W111529532 hasConcept C7602139 @default.
- W111529532 hasConcept C76494280 @default.
- W111529532 hasConceptScore W111529532C109214941 @default.
- W111529532 hasConceptScore W111529532C121332964 @default.
- W111529532 hasConceptScore W111529532C172695262 @default.
- W111529532 hasConceptScore W111529532C180566339 @default.
- W111529532 hasConceptScore W111529532C185544564 @default.
- W111529532 hasConceptScore W111529532C191486275 @default.
- W111529532 hasConceptScore W111529532C37914503 @default.
- W111529532 hasConceptScore W111529532C38976095 @default.
- W111529532 hasConceptScore W111529532C62520636 @default.
- W111529532 hasConceptScore W111529532C7602139 @default.
- W111529532 hasConceptScore W111529532C76494280 @default.
- W111529532 hasIssue "1" @default.
- W111529532 hasLocation W1115295321 @default.
- W111529532 hasLocation W1115295322 @default.
- W111529532 hasLocation W1115295323 @default.
- W111529532 hasOpenAccess W111529532 @default.
- W111529532 hasPrimaryLocation W1115295321 @default.
- W111529532 hasRelatedWork W1972128486 @default.
- W111529532 hasRelatedWork W2000510077 @default.