Deriving the angular variation of p(parallel to)-distributions for halo neutrons with robust statistics
Journal article, 2001
The longitudinal neutron momentum distribution from core breakup of Li-11 and Be-11 have been measured at 29.9 MeV/u and 38.5 MeV/u, respectively. Separate measurements on Li-9 and Be-10 allowed extraction of the halo neutron distribution. The shapes of the distributions are analyzed using robust and descriptive statistics, For both isotopes the shape is changing with angle. (C) 2001 Elsevier Science B.V. All rights reserved.
halo nuclei
BREAKUP REACTIONS
core-breakup reactions
radioactive beams
NUCLEI
LI-11
MOMENTUM DISTRIBUTIONS
Author
L. Axelsson
J. C. Angelique
R. Anne
S. Grevy
D. Guillemaud-Mueller
P. Hornshoj
Björn Jonson
Chalmers, Department of Experimental Physics, Subatomic Physics
M. Lewitowicz
A. C. Mueller
Thomas Nilsson
Göran Hugo Nyman
Chalmers, Department of Experimental Physics, Subatomic Physics
N. A. Orr
F. Pougheon
K. Riisager
M. G. Saint-Laurent
Martin Smedberg
Chalmers, Department of Experimental Physics, Subatomic Physics
O. Sorlin
Nuclear Physics A
0375-9474 (ISSN)
Vol. 679 3-4 215-230Subject Categories
Subatomic Physics
DOI
10.1016/S0375-9474(00)00342-0