and decay of the neutron-rich nucleus
Journal Article
·
· Physical Review C
more »
- Univ. of Warsaw, Warsaw (Poland)
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Univ. of Tennessee, Knoxville, TN (United States); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Vanderbilt Univ., Nashville, TN (United States); Joint Institute for Nuclear Physics and Applications, TN (United States)
- Univ. of Tennessee, Knoxville, TN (United States)
- Univ. of Warsaw, Warsaw (Poland); Oak Ridge Associated Univ., Oak Ridge, TN (United States)
- Univ. of Warsaw, Warsaw (Poland); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Joint Institute for Nuclear Physics and Applications, TN (United States); Univ. of Warsaw, Warsaw (Poland)
- Louisiana State Univ., Baton Rouge, LA (United States)
In this study, the β-decay properties of the very neutron-rich 84Ge nucleus were studied at the Holifield Radioactive Ion Beam Facility at Oak Ridge National Laboratory. Several new γ-transitions and levels were added to its decay scheme and the order of the two lowest-lying levels in the daughter 84As was corrected. For the first time γ radiation following β-delayed neutron emission was observed. The shell-model calculations and apparent β transition intensities were used to guide the spin assignment to the 84As levels, in particular for the low-energy part of the level scheme. The new spin-parity (2–) proposed for the ground state of 84As is supported also by the systematics of N = 51 isotones.
- Research Organization:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA)
- Grant/Contract Number:
- AC05-00OR22725; FG02-96ER41006; FG02-96ER40983; AC05-06OR23100; FG02-96ER40978; FG05-88ER40407; FC03-03NA00143
- OSTI ID:
- 1480624
- Alternate ID(s):
- OSTI ID: 1259733
- Journal Information:
- Physical Review C, Vol. 93, Issue 6; ISSN 2469-9985
- Publisher:
- American Physical Society (APS)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 5 works
Citation information provided by
Web of Science
Web of Science
Similar Records
Experimental study of and decay of the neutron-rich isotone
Experimental study of the - and - decay of the neutron-rich nucleus Ga
Experimental study of the decay of the very neutron-rich nucleus
Journal Article
·
Mon Nov 23 00:00:00 EST 2015
· Physical Review. C, Nuclear Physics
·
OSTI ID:1480624
+15 more
Experimental study of the - and - decay of the neutron-rich nucleus Ga
Journal Article
·
Mon Oct 28 00:00:00 EDT 2013
· Physical Review. C, Nuclear Physics
·
OSTI ID:1480624
+26 more
Experimental study of the decay of the very neutron-rich nucleus
Journal Article
·
Tue Apr 04 00:00:00 EDT 2017
· Physical Review C
·
OSTI ID:1480624
+17 more