@Article{Catford_etal2010,
author="Catford, W. N. et al
and Caballero, L.
and Rubio, B.",
title="Migration of Nuclear Shell Gaps Studied in the d(Ne-24, p gamma)Ne-25 Reaction",
journal="Physical Review Letters",
year="2010",
publisher="Amer Physical Soc",
volume="104",
number="19",
pages="192501--4pp",
abstract="The transfer of neutrons onto Ne-24 has been measured using a reaccelerated radioactive beam of Ne-24 to study the (d, p) reaction in inverse kinematics. The unusual raising of the first 3/2(+) level in Ne-25 and its significance in terms of the migration of the neutron magic number from N = 20 to N = 16 is put on a firm footing by confirmation of this state{\textquoteright}s identity. The raised 3/2(+) level is observed simultaneously with the intruder negative parity 7/2(-) and 3/2(-) levels, providing evidence for the reduction in the N = 20 gap. The coincident gamma-ray decays allowed the assignment of spins as well as the transferred orbital angular momentum. The excitation energy of the 3/2(+) state shows that the established USD shell model breaks down well within the sd model space and requires a revised treatment of the proton-neutron monopole interaction.",
optnote="ISI:000277699600014",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=452), last updated on Wed, 23 Mar 2011 12:18:06 +0000",
issn="0031-9007",
doi="10.1103/PhysRevLett.104.192501",
opturl="http://arxiv.org/abs/1004.1556",
opturl="https://doi.org/10.1103/PhysRevLett.104.192501",
archivePrefix="arXiv",
eprint="1004.1556",
language="English"
}