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Title: Structure of Sn107 studied through single-neutron knockout reactions

The neutron-deficient nucleus Sn-107 has been studied by using the one-neutron knockout reaction. By measuring the decay gamma rays and momentum distributions of reaction residues, the spins of the ground, 5/2+, and first-excited, 7/2+, states of Sn-107 have been assigned by comparisons to eikonal-model reaction calculations. We also observed limits on the inclusive and exclusive cross sections and transitions due to neutron removals from below the N = 50 closed shell have been observed. New excited states up to 5.5 MeV in Sn-107 have been identified.
Authors:
 [1] ;  [1] ;  [1] ;  [1] ;  [1] ;  [1] ;  [1] ;  [1] ;  [1] ;  [2] ;  [2] ;  [2] ;  [2] ;  [2] ;  [2] ;  [2] ;  [2] ;  [2] ;  [2] ;  [2] more »;  [3] ;  [3] ;  [4] ;  [4] ;  [5] « less
  1. Univ. of Tennessee, Knoxville, TN (United States). Dept. of Physics and Astronomy
  2. Michigan State Univ., East Lansing, MI (United States). National Superconducting Cyclotron Lab. and Dept. of Physics and Astronomy
  3. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Physics Division
  4. Rutgers Univ., New Brunswick, NJ (United States). Dept. of Physics and Astronomy
  5. Univ. of Surrey, Guildford (United Kingdom). Dept. of Physics
Publication Date:
Grant/Contract Number:
AC05-00OR22725; SC0001174; FG02-96ER-40983
Type:
Accepted Manuscript
Journal Name:
Physical Review C
Additional Journal Information:
Journal Volume: 93; Journal Issue: 2; Journal ID: ISSN 2469-9985
Publisher:
APS
Research Org:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org:
USDOE; National Science Foundation (NSF)
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
OSTI Identifier:
1343512
Alternate Identifier(s):
OSTI ID: 1236976