Particle decay of astrophysically-important 19Ne levels

D. W. Bardayan; K. A. Chipps; S. Ahn; J. C. Blackmon; U. Greife; K. L. Jones; A. Kontos; R. L. Kozub; L. Linhardt; B. Manning; M. Matos; P. D. O'Malley; S. Ota; S. D. Pain; W. A. Peters; S. T. Pittman; A. Sachs; K. T. Schmitt; M. S. Smith; P. Thompson

doi:10.1088/1742-6596/1308/1/012004

Particle decay of astrophysically-important ¹⁹Ne levels

D. W. Bardayan
, K. A. Chipps
, S. Ahn
, J. C. Blackmon
, U. Greife
, K. L. Jones
, A. Kontos
, R. L. Kozub
, L. Linhardt
, B. Manning
, M. Matos
, P. D. O'Malley
, S. Ota
, S. D. Pain
, W. A. Peters
, S. T. Pittman
, A. Sachs
, K. T. Schmitt
, M. S. Smith
, P. Thompson

Research output: Contribution to journal › Conference article › peer-review

5 Scopus citations

Abstract

The ¹⁵O(α,γ)¹⁹Ne reaction is an important trigger reaction leading to the rapid proton (rp) capture process in X-ray bursts. The primary uncertainty in determining its astrophysical rate is the uncertain α branching ratios of levels near E_x = 4.1 MeV in ¹⁹Ne. These states have been populated in a study of the ²⁰Ne(p, d)¹⁹Ne reaction, and α branching ratios are reported in this manuscript.

Original language	English
Article number	012004
Journal	Journal of Physics: Conference Series
Volume	1308
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/1308/1/012004
State	Published - Sep 24 2019
Event	42nd Symposium on Nuclear Physics 2019, SNP 2019 - Cocoyoc, Morelos, Mexico Duration: Jan 7 2019 → Jan 10 2019

Funding

This work was supported in part by the U.S. Department of Energy under Contract Nos. DE-FG02-10ER41704 and DE-FG02-93ER40789 (CSM), DE-FG52-08NA28552 (Rutgers), DE-FG02-96ER40983 (UTK), DE-FG02-96ER40955 (TTU), DE-AC05-00OR22725 (ORNL), and the National Science Foundation under Contract Nos. PHY-1419765 (Notre Dame) and PHY-0822648 (JINA).

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Bardayan, D. W., Chipps, K. A., Ahn, S., Blackmon, J. C., Greife, U., Jones, K. L., Kontos, A., Kozub, R. L., Linhardt, L., Manning, B., Matos, M., O'Malley, P. D., Ota, S., Pain, S. D., Peters, W. A., Pittman, S. T., Sachs, A., Schmitt, K. T., Smith, M. S., & Thompson, P. (2019). Particle decay of astrophysically-important ¹⁹Ne levels. Journal of Physics: Conference Series, 1308(1), Article 012004. https://doi.org/10.1088/1742-6596/1308/1/012004

@article{9da5042f0ebc48578b35381168ccdbf1,

title = "Particle decay of astrophysically-important 19Ne levels",

abstract = "The 15O(α,γ)19Ne reaction is an important trigger reaction leading to the rapid proton (rp) capture process in X-ray bursts. The primary uncertainty in determining its astrophysical rate is the uncertain α branching ratios of levels near Ex = 4.1 MeV in 19Ne. These states have been populated in a study of the 20Ne(p, d)19Ne reaction, and α branching ratios are reported in this manuscript.",

author = "Bardayan, \{D. W.\} and Chipps, \{K. A.\} and S. Ahn and Blackmon, \{J. C.\} and U. Greife and Jones, \{K. L.\} and A. Kontos and Kozub, \{R. L.\} and L. Linhardt and B. Manning and M. Matos and O'Malley, \{P. D.\} and S. Ota and Pain, \{S. D.\} and Peters, \{W. A.\} and Pittman, \{S. T.\} and A. Sachs and Schmitt, \{K. T.\} and Smith, \{M. S.\} and P. Thompson",

note = "Publisher Copyright: {\textcopyright} Published under licence by IOP Publishing Ltd.; 42nd Symposium on Nuclear Physics 2019, SNP 2019 ; Conference date: 07-01-2019 Through 10-01-2019",

year = "2019",

month = sep,

day = "24",

doi = "10.1088/1742-6596/1308/1/012004",

language = "English",

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journal = "Journal of Physics: Conference Series",

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Bardayan, DW, Chipps, KA, Ahn, S, Blackmon, JC, Greife, U, Jones, KL, Kontos, A, Kozub, RL, Linhardt, L, Manning, B, Matos, M, O'Malley, PD, Ota, S, Pain, SD, Peters, WA, Pittman, ST, Sachs, A, Schmitt, KT, Smith, MS & Thompson, P 2019, 'Particle decay of astrophysically-important ¹⁹Ne levels', Journal of Physics: Conference Series, vol. 1308, no. 1, 012004. https://doi.org/10.1088/1742-6596/1308/1/012004

TY - JOUR

T1 - Particle decay of astrophysically-important 19Ne levels

AU - Bardayan, D. W.

AU - Chipps, K. A.

AU - Ahn, S.

AU - Blackmon, J. C.

AU - Greife, U.

AU - Jones, K. L.

AU - Kontos, A.

AU - Kozub, R. L.

AU - Linhardt, L.

AU - Manning, B.

AU - Matos, M.

AU - O'Malley, P. D.

AU - Ota, S.

AU - Pain, S. D.

AU - Peters, W. A.

AU - Pittman, S. T.

AU - Sachs, A.

AU - Schmitt, K. T.

AU - Smith, M. S.

AU - Thompson, P.

PY - 2019/9/24

Y1 - 2019/9/24

N2 - The 15O(α,γ)19Ne reaction is an important trigger reaction leading to the rapid proton (rp) capture process in X-ray bursts. The primary uncertainty in determining its astrophysical rate is the uncertain α branching ratios of levels near Ex = 4.1 MeV in 19Ne. These states have been populated in a study of the 20Ne(p, d)19Ne reaction, and α branching ratios are reported in this manuscript.

AB - The 15O(α,γ)19Ne reaction is an important trigger reaction leading to the rapid proton (rp) capture process in X-ray bursts. The primary uncertainty in determining its astrophysical rate is the uncertain α branching ratios of levels near Ex = 4.1 MeV in 19Ne. These states have been populated in a study of the 20Ne(p, d)19Ne reaction, and α branching ratios are reported in this manuscript.

UR - https://www.scopus.com/pages/publications/85073754890

U2 - 10.1088/1742-6596/1308/1/012004

DO - 10.1088/1742-6596/1308/1/012004

M3 - Conference article

AN - SCOPUS:85073754890

SN - 1742-6588

VL - 1308

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 1

M1 - 012004

T2 - 42nd Symposium on Nuclear Physics 2019, SNP 2019

Y2 - 7 January 2019 through 10 January 2019

ER -

Particle decay of astrophysically-important ¹⁹Ne levels

Abstract

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