1. Startpage
  2. Johannes Gutenberg-Universität Mainz
  3. DFG-491381577-H
Please use this identifier to cite or link to this item: http://doi.org/10.25358/openscience-9811
Full metadata record
DC FieldValueLanguage
dc.contributor.authorCapel, Pierre-
dc.contributor.authorPhillips, Daniel R.-
dc.contributor.authorAndis, Andrew-
dc.contributor.authorBagnarol, Mirko-
dc.contributor.authorBehzadmoghaddam, Behnaz-
dc.contributor.authorBonaiti, Francesca-
dc.contributor.authorBubna, Rishabh-
dc.contributor.authorCapitani, Ylenia-
dc.contributor.authorDuerinck, Pierre-Yves-
dc.contributor.authorDurant, Victoria-
dc.contributor.authorDöpper, Niklas-
dc.contributor.authorEl Boustani, Aya-
dc.contributor.authorFarrell, Roland-
dc.contributor.authorGeiger, Maurus-
dc.contributor.authorGennari, Michael-
dc.contributor.authorGoldberg, Nitzan-
dc.contributor.authorHerko, Jakub-
dc.contributor.authorKirchner, Tanja-
dc.contributor.authorKubushishi, Live-Palm-
dc.contributor.authorLi, Zhen-
dc.contributor.authorLi Muli, Simone S.-
dc.contributor.authorLong, Alexander-
dc.contributor.authorMartin, Brady-
dc.contributor.authorMohseni, Kamyar-
dc.contributor.authorMoumene, Imane-
dc.contributor.authorParacone, Nicola-
dc.contributor.authorParnes, Elad-
dc.contributor.authorRomeo, Beatriz-
dc.contributor.authorSpringer, Victor-
dc.contributor.authorSvensson, Isak-
dc.contributor.authorThim, Oliver-
dc.contributor.authorYapa, Nuwan-
dc.date.accessioned2023-12-15T11:27:26Z-
dc.date.available2023-12-15T11:27:26Z-
dc.date.issued2023-
dc.identifier.urihttps://openscience.ub.uni-mainz.de/handle/20.500.12030/9829-
dc.description.abstractWe analyse the Coulomb breakup of C measured at 67A MeV at RIKEN. We use the Coulomb-Corrected Eikonal (CCE) approximation to model the reaction and describe the one-neutron halo nucleus C within Halo Effective Field Theory (Halo EFT). At leading order we obtain a fair reproduction of the measured cross section as a function of energy and angle. The description is insensitive to the choice of optical potential, as long as it accurately represents the size of C. It is also insensitive to the interior of the C wave function. Comparison between theory and experiment thus enables us to infer asymptotic properties of the ground state of C: these data put constraints on the one-neutron separation energy of this nucleus and, for a given binding energy, can be used to extract an asymptotic normalisation coefficient (ANC). These results are confirmed by CCE calculations employing next-to-leading order Halo EFT descriptions of C: at this order the results for the Coulomb breakup cross section are completely insensitive to the choice of the regulator. Accordingly, this reaction can be used to constrain the one-neutron separation energy and ANC of C.en_GB
dc.language.isoengde
dc.rightsCC BY*
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/*
dc.subject.ddc530 Physikde_DE
dc.subject.ddc530 Physicsen_GB
dc.titleEffective field theory analysis of the Coulomb breakup of the one-neutron halo nucleus 19Cen_GB
dc.typeZeitschriftenaufsatzde
dc.identifier.doihttp://doi.org/10.25358/openscience-9811-
jgu.type.dinitypearticleen_GB
jgu.type.versionPublished versionde
jgu.type.resourceTextde
jgu.organisation.departmentFB 08 Physik, Mathematik u. Informatikde
jgu.organisation.number7940-
jgu.organisation.nameJohannes Gutenberg-Universität Mainz-
jgu.rights.accessrightsopenAccess-
jgu.journal.titleThe European physical journal : A, Hadrons and nucleide
jgu.journal.volume59de
jgu.pages.alternative273de
jgu.publisher.year2023-
jgu.publisher.nameMacmillan Publishers Limited, part of Springer Naturede
jgu.publisher.placeBerlin u.a.de
jgu.publisher.issn1434-601Xde
jgu.organisation.placeMainz-
jgu.subject.ddccode530de
jgu.publisher.doi10.1140/epja/s10050-023-01181-7de
jgu.organisation.rorhttps://ror.org/023b0x485-
Appears in collections:DFG-491381577-H

Files in This Item:
  File Description SizeFormat
Thumbnail
effective_field_theory_analys-20231213104744348.pdf917.15 kBAdobe PDFView/Open
Show simple item record