One-neutron knockout from Ne24-28 isotopes
Journal article, 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

Author

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

Technical University of Munich

T. Faestermann

Technical University of Munich

M. Gascon

Universidade de Santiagode Compostela

H. Geissel

Helmholtz

R. Gernhauser

Technical University of Munich

Björn Jonson

CERN

Chalmers, Applied Physics, Subatomic Physics

R. Kanungo

Saint Mary's University

R. Krucken

Technical University of Munich

T. Kurtukian

Universidade de Santiagode Compostela

Kristian Larsson

Chalmers, Applied Physics, Subatomic Physics

P. Maierbeck

Technical University of Munich

Thomas Nilsson

Chalmers, Applied Physics, Subatomic Physics

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, Applied Physics, Subatomic Physics

Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

0370-2693 (ISSN)

Vol. 687 1 26-30

Subject Categories

Physical Sciences

Roots

Basic sciences

DOI

10.1016/j.physletb.2010.03.006

More information

Latest update

9/15/2020