New recommended for the keV resonance in
Abstract
The keV resonance in is an ideal reference resonance for measurements of cross sections and resonance strengths in noble gas targets. We report on a new measurement of the strength of this resonance. Data analysis employed the TFractionFitter class of root combined with geant simulations of potential decay cascades from this resonance. This approach allowed us to extract precise primary branching ratios for decays from the resonant state, including a new primary branch to the 7082-keV state in . Our new resonance strength of (458 keV) = 0.583(43) eV is more than higher than a recent high-precision result that relied on literature branching ratios.
- Authors:
-
- Univ. of North Carolina, Chapel Hill, NC (United States); Duke Univ., Durham, NC (United States). Triangle Universities Nuclear Laboratory
- North Carolina State Univ., Raleigh, NC (United States); Duke Univ., Durham, NC (United States). Triangle Universities Nuclear Laboratory
- Univ. of North Carolina, Chapel Hill, NC (United States); Duke Univ., Durham, NC (United States). Triangle Universities Nuclear Laboratory; Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Publication Date:
- Research Org.:
- University of North Carolina, Chapel Hill, NC (United States); Duke Univ., Durham, NC (United States). Triangle Universities Nuclear Laboratory
- Sponsoring Org.:
- USDOE Office of Science (SC), Nuclear Physics (NP)
- OSTI Identifier:
- 1600485
- Alternate Identifier(s):
- OSTI ID: 1213967
- Grant/Contract Number:
- FG02-97ER41041
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Physical Review C, Nuclear Physics
- Additional Journal Information:
- Journal Volume: 92; Journal Issue: 3; Journal ID: ISSN 0556-2813
- Publisher:
- American Physical Society (APS)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 73 NUCLEAR PHYSICS AND RADIATION PHYSICS; experimental nuclear astrophysics
Citation Formats
Kelly, K. J., Champagne, A. E., Longland, R., and Buckner, M. Q. New recommended ωγ for the Erc.m.=458 keV resonance in Ne22(p,γ)Na23. United States: N. p., 2015.
Web. doi:10.1103/PhysRevC.92.035805.
Kelly, K. J., Champagne, A. E., Longland, R., & Buckner, M. Q. New recommended ωγ for the Erc.m.=458 keV resonance in Ne22(p,γ)Na23. United States. https://doi.org/10.1103/PhysRevC.92.035805
Kelly, K. J., Champagne, A. E., Longland, R., and Buckner, M. Q. Fri .
"New recommended ωγ for the Erc.m.=458 keV resonance in Ne22(p,γ)Na23". United States. https://doi.org/10.1103/PhysRevC.92.035805. https://www.osti.gov/servlets/purl/1600485.
@article{osti_1600485,
title = {New recommended ωγ for the Erc.m.=458 keV resonance in Ne22(p,γ)Na23},
author = {Kelly, K. J. and Champagne, A. E. and Longland, R. and Buckner, M. Q.},
abstractNote = {The Erc.m.=458 keV resonance in Ne22(p,γ)Na23 is an ideal reference resonance for measurements of cross sections and resonance strengths in noble gas targets. We report on a new measurement of the strength of this resonance. Data analysis employed the TFractionFitter class of root combined with geant simulations of potential decay cascades from this resonance. This approach allowed us to extract precise primary branching ratios for decays from the resonant state, including a new primary branch to the 7082-keV state in Na23. Our new resonance strength of ωγ(458 keV) = 0.583(43) eV is more than 1σ higher than a recent high-precision result that relied on literature branching ratios.},
doi = {10.1103/PhysRevC.92.035805},
journal = {Physical Review C, Nuclear Physics},
number = 3,
volume = 92,
place = {United States},
year = {Fri Sep 04 00:00:00 EDT 2015},
month = {Fri Sep 04 00:00:00 EDT 2015}
}
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