Experimental study of the decay of the very neutron-rich nucleus
Abstract
The β -decay properties of the very neutron-rich nucleus 85Ge, produced in the proton-induced fission of 238U, were studied at the Holifield Radioactive Ion Beam Facility at Oak Ridge National Laboratory. The level scheme of 33 85As52 populated in 85Geβ γ decay was reconstructed and compared to shell-model calculations. The investigation of the systematics of low-energy levels in N =52 isotones together with shell-model analysis allowed us to provide an estimate of the low-energy structure of the more exotic N =52 isotone 81Cu.
- Authors:
-
- Univ. of Warsaw (Poland)
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Univ. of Tennessee, Knoxville, TN (United States)
- Vanderbilt Univ., Nashville, TN (United States)
- Univ. of Tennessee, Knoxville, TN (United States)
- Univ. of Warsaw (Poland); Oak Ridge Associated Univ., Oak Ridge, TN (United States)
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Univ. of Warsaw (Poland)
- Univ. of Warsaw (Poland); Katholieke Univ., Leuven (Belgium)
- Louisiana State Univ., Baton Rouge, LA (United States)
- Publication Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE National Nuclear Security Administration (NNSA)
- OSTI Identifier:
- 1362241
- Alternate Identifier(s):
- OSTI ID: 1349771
- Grant/Contract Number:
- AC05-00OR22725; FG02-96ER41006; FG02-96ER40983; AC05-06OR23100; FG02-96ER40978; FG05-88ER40407; DEFC03-03NA00143
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Physical Review C
- Additional Journal Information:
- Journal Volume: 95; Journal Issue: 4; Journal ID: ISSN 2469-9985
- Publisher:
- American Physical Society (APS)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 73 NUCLEAR PHYSICS AND RADIATION PHYSICS
Citation Formats
Korgul, A., Rykaczewski, Krzysztof Piotr, Grzywacz, Robert Kazimierz, Bingham, Carrol R., Brewer, Nathan T., Gross, Carl J., Jost, Carola U., Karny, M., Madurga, M., Mazzocchi, C., Mendez, A. J., Miernik, K., Miller, D., Padgett, S., Paulauskas, S. V., Piersa, M., Stracener, Daniel W., Stryjczwk, M., Wolinska-Cichocka, M., and Zganjar, E. F. Experimental study of the β decay of the very neutron-rich nucleus Ge85. United States: N. p., 2017.
Web. doi:10.1103/PhysRevC.95.044305.
Korgul, A., Rykaczewski, Krzysztof Piotr, Grzywacz, Robert Kazimierz, Bingham, Carrol R., Brewer, Nathan T., Gross, Carl J., Jost, Carola U., Karny, M., Madurga, M., Mazzocchi, C., Mendez, A. J., Miernik, K., Miller, D., Padgett, S., Paulauskas, S. V., Piersa, M., Stracener, Daniel W., Stryjczwk, M., Wolinska-Cichocka, M., & Zganjar, E. F. Experimental study of the β decay of the very neutron-rich nucleus Ge85. United States. https://doi.org/10.1103/PhysRevC.95.044305
Korgul, A., Rykaczewski, Krzysztof Piotr, Grzywacz, Robert Kazimierz, Bingham, Carrol R., Brewer, Nathan T., Gross, Carl J., Jost, Carola U., Karny, M., Madurga, M., Mazzocchi, C., Mendez, A. J., Miernik, K., Miller, D., Padgett, S., Paulauskas, S. V., Piersa, M., Stracener, Daniel W., Stryjczwk, M., Wolinska-Cichocka, M., and Zganjar, E. F. Tue .
"Experimental study of the β decay of the very neutron-rich nucleus Ge85". United States. https://doi.org/10.1103/PhysRevC.95.044305. https://www.osti.gov/servlets/purl/1362241.
@article{osti_1362241,
title = {Experimental study of the β decay of the very neutron-rich nucleus Ge85},
author = {Korgul, A. and Rykaczewski, Krzysztof Piotr and Grzywacz, Robert Kazimierz and Bingham, Carrol R. and Brewer, Nathan T. and Gross, Carl J. and Jost, Carola U. and Karny, M. and Madurga, M. and Mazzocchi, C. and Mendez, A. J. and Miernik, K. and Miller, D. and Padgett, S. and Paulauskas, S. V. and Piersa, M. and Stracener, Daniel W. and Stryjczwk, M. and Wolinska-Cichocka, M. and Zganjar, E. F.},
abstractNote = {The β -decay properties of the very neutron-rich nucleus 85Ge, produced in the proton-induced fission of 238U, were studied at the Holifield Radioactive Ion Beam Facility at Oak Ridge National Laboratory. The level scheme of 33 85As52 populated in 85Geβ γ decay was reconstructed and compared to shell-model calculations. The investigation of the systematics of low-energy levels in N =52 isotones together with shell-model analysis allowed us to provide an estimate of the low-energy structure of the more exotic N =52 isotone 81Cu.},
doi = {10.1103/PhysRevC.95.044305},
journal = {Physical Review C},
number = 4,
volume = 95,
place = {United States},
year = {Tue Apr 04 00:00:00 EDT 2017},
month = {Tue Apr 04 00:00:00 EDT 2017}
}
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