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One-neutron knockout of O-23

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dc.creator Cortina-Gil, D.
dc.creator Fernández-Vázquez, J.
dc.creator Aumann, T.
dc.creator Baumann, T.
dc.creator Benlliure, J.
dc.creator García Borge, María José
dc.creator Chulkov, L. V.
dc.creator Pramanik, U. Datta
dc.creator Forssén, C.
dc.creator Fraile, Luis M.
dc.creator Geissel, H.
dc.creator Gerl, J.
dc.creator Hammache, F.
dc.creator Itahashi, K.
dc.creator Janik, R.
dc.creator Jonson, B.
dc.creator Mandal, S.
dc.creator Markenroth, K.
dc.creator Meister, M.
dc.creator Mocko, M.
dc.creator Münzenberg, G.
dc.creator Ohtsubo, T.
dc.creator Ozawa, A.
dc.creator Prezado, Yolanda
dc.creator Pribora, V.
dc.creator Riisager, K.
dc.creator Scheit, H.
dc.creator Schneider, R.
dc.creator Schrieder, G.
dc.creator Simon, H.
dc.creator Sitar, B.
dc.creator Stolz, A.
dc.creator Strmen, P.
dc.creator Sümmerer, K.
dc.creator Szarka, I.
dc.creator Weick, H.
dc.date 2008-06-10T10:12:37Z
dc.date 2008-06-10T10:12:37Z
dc.date 2005-07-14
dc.date.accessioned 2017-01-31T01:37:57Z
dc.date.available 2017-01-31T01:37:57Z
dc.identifier The European Physical Journal A: Hadrons and Nuclei 25(Suppl.1): 343-346 (2005)
dc.identifier 1434-6001 (Print)
dc.identifier 1434-601X (Online)
dc.identifier http://hdl.handle.net/10261/4938
dc.identifier 10.1140/epjad/i2005-06-149-2
dc.identifier.uri http://dspace.mediu.edu.my:8181/xmlui/handle/10261/4938
dc.description 4 pages, 4 figures, 1 table.-- PACS nrs.: 25.60.Gc, 25.60.Dz, 27.20.+n.
dc.description Breakup reactions were used to study the ground-state configuration of the neutron-rich isotope O-23. The O-22 fragments produced in one-nucleon removal from O-23 at 938 MeV/nucleon in a carbon target were detected in coincidence with de-exciting γ rays, allowing to discern between 220 ground-state and excited-states contributions. From the comparison of exclusive experimental momentum distributions for the one-neutron removal channel to theoretical momentum distributions calculated in an Eikonal model for the knockout process, and spin and parity assignment of I-π = 1/2(+) was deduced for the 230 ground state. This result solved the existent experimental discrepancy.
dc.description Peer reviewed
dc.format 164487 bytes
dc.format application/pdf
dc.language eng
dc.publisher Società Italiana di Fisica
dc.publisher Springer
dc.relation http://dx.doi.org/10.1140/epjad/i2005-06-149-2
dc.rights closedAccess
dc.subject [PACS] Breakup and momentum distributions
dc.subject [PACS] Interaction and reaction cross-sections
dc.subject [PACS] Properties of specific nuclei listed by mass ranges: 6 ≤ A ≤ 19
dc.title One-neutron knockout of O-23
dc.type Artículo


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