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Single-proton removal reaction study of 16B
- Source :
- Physics Letters B, Physics Letters B, Elsevier, 2009, 672, pp.6-11. ⟨10.1016/j.physletb.2008.12.053⟩, Physics letters. Section B, 672 (1
- Publisher :
- Elsevier B.V.
-
Abstract
- The low-lying level structure of the unbound system 16B has been investigated via single-proton removal from a 35 MeV/nucleon 17C beam. The coincident detection of the beam velocity 15B fragment and neutron allowed the relative energy of the in-flight decay of 16B to be reconstructed. The resulting spectrum exhibited a narrow peak some 85 keV above threshold. It is argued that this feature most probably corresponds to a very narrow (Γ ≪ 100 keV) resonance with a dominant π (p3 / 2)-1 ⊗ ν (d5 / 23)J = 3 / 2+ + π (p3 / 2)-1 ⊗ ν (d5 / 22, s1 / 2)J = 3 / 2+ configuration which decays by d-wave neutron emission. © 2009 Elsevier B.V. All rights reserved.<br />SCOPUS: ar.j<br />info:eu-repo/semantics/published
- Subjects :
- Physics
Nuclear and High Energy Physics
Proton
010308 nuclear & particles physics
Neutron emission
Astrophysics::High Energy Astrophysical Phenomena
FOS: Physical sciences
Resonance
[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]
01 natural sciences
Physique atomique et nucléaire
Coincident
0103 physical sciences
Level structure
Neutron
Nuclear Experiment (nucl-ex)
Atomic physics
010306 general physics
Nucleon
Nuclear Experiment
Beam (structure)
27.20.+n, 25.60.Gc, 25.90.+k
Subjects
Details
- Language :
- English
- ISSN :
- 03702693
- Issue :
- 1
- Database :
- OpenAIRE
- Journal :
- Physics Letters B
- Accession number :
- edsair.doi.dedup.....96aca93be4441a2913e923cc940ecb71
- Full Text :
- https://doi.org/10.1016/j.physletb.2008.12.053