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Measurements of Se-70, Se-71, Br-72, and Br-73

Tomlin, BE; Barton, CJ; Zamfir, NV; Caprio, MA; Gill, RL; Krucken, R; Novak, JR; Cooper, JR; Zyromski, KE and Cata-Danil, G, et al. (2001) In Physical Review C (Nuclear Physics) 63(3).
Abstract
The path and termination point for the rapid proton-capture (rp) process above Ni-56 is uncertain due to a lack of knowledge of nuclear properties, especially masses, near the proton drip line. To address this need we have begun a program to measure masses along the rp-process path in the A similar to 60-80 region using beta-gamma coincidence spectroscopy, Q(EC) values derived from beta (+) spectrum end points were used to calculate mass excess values for Se-70, Se-71, Br-72, Br-73. The results are compared to predictions of mass models and to estimates based on systematic trends in this region.
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publishing date
type
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publication status
published
subject
in
Physical Review C (Nuclear Physics)
volume
63
issue
3
publisher
American Physical Society
external identifiers
  • wos:000167475000028
  • scopus:14344278317
ISSN
0556-2813
DOI
10.1103/PhysRevC.63.034314
language
English
LU publication?
no
id
1810ace6-de64-42a7-b6e1-bea221d913b6 (old id 4281829)
date added to LUP
2014-02-03 10:39:28
date last changed
2018-01-07 09:39:16
@article{1810ace6-de64-42a7-b6e1-bea221d913b6,
  abstract     = {The path and termination point for the rapid proton-capture (rp) process above Ni-56 is uncertain due to a lack of knowledge of nuclear properties, especially masses, near the proton drip line. To address this need we have begun a program to measure masses along the rp-process path in the A similar to 60-80 region using beta-gamma coincidence spectroscopy, Q(EC) values derived from beta (+) spectrum end points were used to calculate mass excess values for Se-70, Se-71, Br-72, Br-73. The results are compared to predictions of mass models and to estimates based on systematic trends in this region.},
  articleno    = {034314},
  author       = {Tomlin, BE and Barton, CJ and Zamfir, NV and Caprio, MA and Gill, RL and Krucken, R and Novak, JR and Cooper, JR and Zyromski, KE and Cata-Danil, G and Beausang, CW and Wolf, A and Pietralla, NA and Newman, H and Cederkäll, Joakim and Liu, BY and Wang, Z and Casten, RF and Brenner, DS},
  issn         = {0556-2813},
  language     = {eng},
  number       = {3},
  publisher    = {American Physical Society},
  series       = {Physical Review C (Nuclear Physics)},
  title        = {Measurements of Se-70, Se-71, Br-72, and Br-73},
  url          = {http://dx.doi.org/10.1103/PhysRevC.63.034314},
  volume       = {63},
  year         = {2001},
}