Matches in SemOpenAlex for { <https://semopenalex.org/work/W2953220463> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W2953220463 abstract "Background: Information about the structure of halo nuclei are often inferred from one-neutron knockout reactions. Typically the parallel-momentum distribution of the remaining core is measured after a high-energy collision of the exotic projectile with a light target.Purpose:We study how the structure of halo nuclei affects knockout observables considering an eikonal model of reaction.Method: To evaluate the sensitivity of both the diffractive and stripping parallel-momentum distributions to the structure of halo nuclei, we consider several descriptions of the projectile within a halo effective-field theory. We consider the case of $^{11}mathrm{Be}$, the archetypical one-neutron halo nucleus, impinging on $^{12}mathrm{C}$ at 68 MeV/nucleon, which are usual experimental conditions for such measurements. The low-energy constants of the description of $^{11}mathrm{Be}$ are fit to experimental data as well as to predictions of an ab initio nuclear-structure model.Results: The one-neutron knockout reaction is confirmed to be purely peripheral, the parallel-momentum distribution of the remaining core is sensitive only to the asymptotics of the ground-state wave function and not to its norm. The presence of an excited state in the projectile spectrum reduces the amplitude of the breakup cross section; the corresponding probability flux is transferred to the inelastic-scattering channel. Although the presence of a resonance in the core-neutron continuum significantly affects the energy distribution, it has no impact on the parallel-momentum distribution.Conclusions: The one-neutron knockout cross section can be used to infer information about the tail of the ground-state wave function, viz. its asymptotic normalization coefficient (ANC). The independence of the parallel-momentum distribution on the continuum description makes the extraction of the ANC from this observable very reliable." @default.
- W2953220463 created "2019-06-27" @default.
- W2953220463 creator A5019551928 @default.
- W2953220463 creator A5045040611 @default.
- W2953220463 date "2019-11-12" @default.
- W2953220463 modified "2023-10-18" @default.
- W2953220463 title "Sensitivity of one-neutron knockout to the nuclear structure of halo nuclei" @default.
- W2953220463 cites W1675125718 @default.
- W2953220463 cites W1973412886 @default.
- W2953220463 cites W1981267267 @default.
- W2953220463 cites W1986204375 @default.
- W2953220463 cites W1996497366 @default.
- W2953220463 cites W2005336994 @default.
- W2953220463 cites W2012427045 @default.
- W2953220463 cites W2014025711 @default.
- W2953220463 cites W2031842061 @default.
- W2953220463 cites W2037685355 @default.
- W2953220463 cites W2037878284 @default.
- W2953220463 cites W2038107686 @default.
- W2953220463 cites W2041857763 @default.
- W2953220463 cites W2048009002 @default.
- W2953220463 cites W2049998925 @default.
- W2953220463 cites W2050174944 @default.
- W2953220463 cites W2053830874 @default.
- W2953220463 cites W2054244671 @default.
- W2953220463 cites W2056234195 @default.
- W2953220463 cites W2056306487 @default.
- W2953220463 cites W2056887214 @default.
- W2953220463 cites W2069021906 @default.
- W2953220463 cites W2089685514 @default.
- W2953220463 cites W2090586126 @default.
- W2953220463 cites W2095841664 @default.
- W2953220463 cites W2102129655 @default.
- W2953220463 cites W2110285102 @default.
- W2953220463 cites W2117389595 @default.
- W2953220463 cites W2123552397 @default.
- W2953220463 cites W2128435291 @default.
- W2953220463 cites W2133795277 @default.
- W2953220463 cites W2135648209 @default.
- W2953220463 cites W2141987782 @default.
- W2953220463 cites W2423255858 @default.
- W2953220463 cites W2511106705 @default.
- W2953220463 cites W2601462605 @default.
- W2953220463 cites W2628581433 @default.
- W2953220463 cites W2805252021 @default.
- W2953220463 cites W2807228516 @default.
- W2953220463 cites W2884601795 @default.
- W2953220463 cites W2912925971 @default.
- W2953220463 cites W2964274186 @default.
- W2953220463 cites W2981696144 @default.
- W2953220463 doi "https://doi.org/10.1103/physrevc.100.054607" @default.
- W2953220463 hasPublicationYear "2019" @default.
- W2953220463 type Work @default.
- W2953220463 sameAs 2953220463 @default.
- W2953220463 citedByCount "8" @default.
- W2953220463 countsByYear W29532204632020 @default.
- W2953220463 countsByYear W29532204632021 @default.
- W2953220463 countsByYear W29532204632023 @default.
- W2953220463 crossrefType "journal-article" @default.
- W2953220463 hasAuthorship W2953220463A5019551928 @default.
- W2953220463 hasAuthorship W2953220463A5045040611 @default.
- W2953220463 hasBestOaLocation W29532204632 @default.
- W2953220463 hasConcept C121332964 @default.
- W2953220463 hasConcept C152568617 @default.
- W2953220463 hasConcept C164418477 @default.
- W2953220463 hasConcept C184665706 @default.
- W2953220463 hasConcept C184779094 @default.
- W2953220463 hasConcept C185544564 @default.
- W2953220463 hasConcept C62520636 @default.
- W2953220463 hasConcept C98444146 @default.
- W2953220463 hasConceptScore W2953220463C121332964 @default.
- W2953220463 hasConceptScore W2953220463C152568617 @default.
- W2953220463 hasConceptScore W2953220463C164418477 @default.
- W2953220463 hasConceptScore W2953220463C184665706 @default.
- W2953220463 hasConceptScore W2953220463C184779094 @default.
- W2953220463 hasConceptScore W2953220463C185544564 @default.
- W2953220463 hasConceptScore W2953220463C62520636 @default.
- W2953220463 hasConceptScore W2953220463C98444146 @default.
- W2953220463 hasFunder F4320320879 @default.
- W2953220463 hasFunder F4320335254 @default.
- W2953220463 hasIssue "5" @default.
- W2953220463 hasLocation W29532204631 @default.
- W2953220463 hasLocation W29532204632 @default.
- W2953220463 hasOpenAccess W2953220463 @default.
- W2953220463 hasPrimaryLocation W29532204631 @default.
- W2953220463 hasRelatedWork W1967322271 @default.
- W2953220463 hasRelatedWork W1981759788 @default.
- W2953220463 hasRelatedWork W2049668834 @default.
- W2953220463 hasRelatedWork W2051353446 @default.
- W2953220463 hasRelatedWork W2062826104 @default.
- W2953220463 hasRelatedWork W2088583310 @default.
- W2953220463 hasRelatedWork W2117389595 @default.
- W2953220463 hasRelatedWork W2189630815 @default.
- W2953220463 hasRelatedWork W2949717655 @default.
- W2953220463 hasRelatedWork W2094542176 @default.
- W2953220463 hasVolume "100" @default.
- W2953220463 isParatext "false" @default.
- W2953220463 isRetracted "false" @default.
- W2953220463 magId "2953220463" @default.
- W2953220463 workType "article" @default.