First measurement of proton decay from a transfer reaction to 21Na

Kim, M. J.; Chae, K. Y.; Ahn, S.; Bardayan, D. W.; Cha, S. M.; Chipps, K. A.; Cizewski, J. A.; Howard, M. E.; Kozub, R. L.; Kwak, K.; Manning, B.; Matos, M.; O'Malley, P. D.; Pain, S. D.; Peters, W. A.; Pittman, S. T.; Ratkiewicz, A.; Smith, M. S.; Strauss, S.

doi:10.1103/physrevc.104.014323

Title: First measurement of proton decay from a transfer reaction to ²¹Na

Journal Article · Thu Jul 29 04:00:00 UTC 2021 · Physical Review C

DOI: https://doi.org/10.1103/physrevc.104.014323 · OSTI ID:1840177

^[1];

^[1]; Ahn, S. ^[2]; Bardayan, D. W. ^[3]; Cha, S. M. ^[1];

^[4];

^[5]; Howard, M. E. ^[5];

^[6];

^[7];

^[5]; Matos, M. ^[8]; O'Malley, P. D. ^[9];

^[10]; Peters, W. A. ^[11]; Pittman, S. T. ^[10]; Ratkiewicz, A. ^[5];

^[10]; Strauss, S. ^[9]

Sungkyunkwan Univ., Suwon (South Korea)
Univ. of Tennessee, Knoxville, TN (United States)
Univ. of Notre Dame, IN (United States)
Colorado School of Mines, Golden, CO (United States); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Rutgers Univ., New Brunswick, NJ (United States)
Tennessee Technological Univ., Cookeville, TN (United States)
Ulsan National Institute of Science and Technology (UNIST), Ulsan (South Korea)
Louisiana State Univ., Baton Rouge, LA (United States)
Rutgers Univ., New Brunswick, NJ (United States); Univ. of Tennessee, Knoxville, TN (United States)
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Oak Ridge Associated Universities (ORAU), Oak Ridge, TN (United States)

Decay protons from excited states in ${}_{21}{Na}$ populated through a previously reported ${}_{24}{Mg} (p, α) {}_{21}{Na}$ transfer reaction [Cha et al., Phys. Rev. C 96, 025810 (2017)] were analyzed to extract the proton branching ratios of the energy levels. Additionally, by utilizing 31-MeV proton beams from the Holifield Radioactive Ion Beam Facility of Oak Ridge National Laboratory and isotopically enriched ${}_{24}{Mg}$ solid targets, the decay protons were detected in coincidence with $α$ particles from the $(p, α)$ reaction using a silicon strip detector array. Proton decay branching ratios of several ${}_{21}{Na}$ levels were deduced for the $p 0$ and $p 1$ decay channels to the ground and first excited states in ${}_{20}{Ne}$ , respectively.

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Research Organization:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Organization:: USDOE National Nuclear Security Administration (NNSA); MEST; National Science Foundation (NSF)

Grant/Contract Number:: AC05-00OR22725; FG02-96ER40955; FG02-96ER40983

OSTI ID:: 1840177

Journal Information:: Physical Review C, Journal Name: Physical Review C Journal Issue: 1 Vol. 104; ISSN 2469-9985

Publisher:: American Physical Society (APS)Copyright Statement

Country of Publication:: United States

Language:: English

References (15)

Nuclear Data Sheets for A = 21 Firestone, R. B. Nuclear Data Sheets, Vol. 127 https://doi.org/10.1016/j.nds.2015.07.001	journal	July 2015
ISOL science at the Holifield Radioactive Ion Beam Facility Beene, J. R.; Bardayan, D. W.; Galindo Uribarri, A. Journal of Physics G: Nuclear and Particle Physics, Vol. 38, Issue 2 https://doi.org/10.1088/0954-3899/38/2/024002	journal	January 2011
Transfer reactions in nuclear astrophysics Bardayan, D. W. Journal of Physics G: Nuclear and Particle Physics, Vol. 43, Issue 4 https://doi.org/10.1088/0954-3899/43/4/043001	journal	February 2016
Particle decay of astrophysically-important ¹⁹ Ne levels Bardayan, D. W.; Chipps, K. A.; Ahn, S. Journal of Physics: Conference Series, Vol. 1308, Issue 1 https://doi.org/10.1088/1742-6596/1308/1/012004	journal	August 2019
Evaluation of the K 35 ( p , γ ) Ca 36 reaction rate using the Ca 37 ( p , d ) Ca 36 transfer reaction Lalanne, L.; Sorlin, O.; Assié, M. Physical Review C, Vol. 103, Issue 5 https://doi.org/10.1103/PhysRevC.103.055809	journal	May 2021
Destruction of 18 F via 18 F ( p , α ) 15 O burning through the E c . m . = 665 keV resonance Bardayan, D. W.; Blackmon, J. C.; Bradfield-Smith, W. Physical Review C, Vol. 63, Issue 6 https://doi.org/10.1103/PhysRevC.63.065802	journal	May 2001
Toward an experimentally determined Al 26 m ( p , γ ) Si 27 reaction rate in ONe novae Deibel, C. M.; Clark, J. A.; Lewis, R. Physical Review C, Vol. 80, Issue 3 https://doi.org/10.1103/PhysRevC.80.035806	journal	September 2009
The Si 28 ( p , t ) Si 26 * ( p ) reaction and implications for the astrophysical Al 25 ( p , γ ) Si 26 reaction rate Chipps, K. A.; Bardayan, D. W.; Chae, K. Y. Physical Review C, Vol. 82, Issue 4 https://doi.org/10.1103/PhysRevC.82.045803	journal	October 2010
28 Si( p , 3 He) reaction for spectroscopy of 26 Al Chipps, K. A.; Bardayan, D. W.; Chae, K. Y. Physical Review C, Vol. 86, Issue 1 https://doi.org/10.1103/PhysRevC.86.014329	journal	July 2012
Particle decay of proton-unbound levels in N 12 Chipps, K. A.; Pain, S. D.; Greife, U. Physical Review C, Vol. 95, Issue 4 https://doi.org/10.1103/PhysRevC.95.044319	journal	April 2017
Spectroscopic study of the radionuclide Na 21 for the astrophysical F 17 ( α , p ) Ne 20 reaction rate Cha, S. M.; Chae, K. Y.; Ahn, S. Physical Review C, Vol. 96, Issue 2 https://doi.org/10.1103/PhysRevC.96.025810	journal	August 2017
O 15 ( α , γ ) Ne 19 Breakout Reaction and Impact on X-Ray Bursts Tan, W. P.; Fisker, J. L.; Görres, J. Physical Review Letters, Vol. 98, Issue 24 https://doi.org/10.1103/PhysRevLett.98.242503	journal	June 2007
Beta-delayed proton emission from 21Mg Lund, M. V.; Borge, M. J. G.; Briz, J. A. The European Physical Journal A, Vol. 51, Issue 9 https://doi.org/10.1140/epja/i2015-15113-1	journal	September 2015
$\beta$ β -delayed particle emission from 21Mg Wang, Yu-Ting; Fang, De-Qing; Wang, Kang The European Physical Journal A, Vol. 54, Issue 6 https://doi.org/10.1140/epja/i2018-12543-1	journal	June 2018
Spin assignments for $$^{23}\hbox {Mg}$$ levels and the astrophysical $$^{22}\hbox {Na}(p,\gamma )^{23}\hbox {Mg}$$ reaction Kwag, M. S.; Chae, K. Y.; Ahn, S. The European Physical Journal A, Vol. 56, Issue 4 https://doi.org/10.1140/epja/s10050-020-00106-y	journal	April 2020

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