One-neutron knockout from Ne24-28 isotopes
Artikel i vetenskaplig tidskrift, 2010
One-neutron knockout reactions of Ne24-28 in a beryllium target have been studied in the Fragment Separator (FRS), at GSI. The results include inclusive one-neutron knockout cross-sections as well as longitudinal-momentum distributions of the knockout fragments. The ground-state structure of the neutron-rich neon isotopes was obtained from an analysis of the measured momentum distributions. The results indicate that the two heaviest isotopes, Ne-27 and Ne-28, are dominated by a configuration in which a s(1/2) neutron is coupled to an excited state of the Ne-26 and Ne-27 core, respectively. (C) 2010 Elsevier B.V. All rights reserved.
NUCLEI
Ne-28
HALOS
Ne-24
One-neutron knockout
Nuclear structure
Ne-25
Ne-27
Ne-26
HEAVY-IONS
Neutron-rich nuclei
Författare
C. Rodriguez-Tajes
Universidade de Santiagode Compostela
D. Cortina-Gil
Universidade de Santiagode Compostela
H. Alvarez-Pol
Universidade de Santiagode Compostela
T. Aumann
Helmholtz
E. Benjamim
Universidade de Santiagode Compostela
J. Benlliure
Universidade de Santiagode Compostela
M. J. G. Borge
CSIC - Instituto de Estructura de la Materia (IEM)
M. Caamano
Universidade de Santiagode Compostela
E. Casarejos
Universidade de Santiagode Compostela
A. Chatillon
Helmholtz
K. Eppinger
Technische Universität München
T. Faestermann
Technische Universität München
M. Gascon
Universidade de Santiagode Compostela
H. Geissel
Helmholtz
R. Gernhauser
Technische Universität München
Björn Jonson
CERN
Chalmers, Teknisk fysik, Subatomär fysik
R. Kanungo
Saint Mary's University
R. Krucken
Technische Universität München
T. Kurtukian
Universidade de Santiagode Compostela
Kristian Larsson
Chalmers, Teknisk fysik, Subatomär fysik
P. Maierbeck
Technische Universität München
Thomas Nilsson
Chalmers, Teknisk fysik, Subatomär fysik
C. Nociforo
Helmholtz
C. Pascual-Izarra
CSIC - Instituto de Estructura de la Materia (IEM)
A. Perea
CSIC - Instituto de Estructura de la Materia (IEM)
D. Perez-Loureiro
Universidade de Santiagode Compostela
A. Prochazka
Helmholtz
H. Simon
Helmholtz
K. Summerer
Helmholtz
O. Tengblad
CSIC - Instituto de Estructura de la Materia (IEM)
H. Weick
Helmholtz
M. Winkler
Helmholtz
Mikhail Zhukov
Chalmers, Teknisk fysik, Subatomär fysik
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
0370-2693 (ISSN)
Vol. 687 1 26-30Ämneskategorier
Fysik
Fundament
Grundläggande vetenskaper
DOI
10.1016/j.physletb.2010.03.006