The F17(p,γ)Ne18 resonant cross section

K. A. Chipps; D. W. Bardayan; C. D. Nesaraja; M. S. Smith; J. C. Blackmon; K. Y. Chae; B. H. Moazen; S. T. Pittman; U. Greife; R. Hatarik; W. A. Peters; R. L. Kozub; J. F. Shriner; C. Matei; S. D. Pain

doi:10.1103/PhysRevC.80.065810

The F17(p,γ)Ne18 resonant cross section

K. A. Chipps, D. W. Bardayan, C. D. Nesaraja, M. S. Smith, J. C. Blackmon, K. Y. Chae, B. H. Moazen, S. T. Pittman, U. Greife, R. Hatarik, W. A. Peters, R. L. Kozub, J. F. Shriner, C. Matei, S. D. Pain

Nuclear Structure and Nuclear Astrophysi

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

We directly measure the F17(p,γ)Ne18 resonant reaction using a mixed beam of F17 and O17 at the Holifield Radioactive Ion Beam Facility at Oak Ridge National Laboratory (ORNL). The astrophysically important 3+ resonance at ~600 keV above the proton threshold in Ne18 is found to have a partial width Γγ=56±24(stat)±30(sys) meV, in reasonable agreement with the theoretically predicted width. A 2σ upper limit on the direct capture of S(E)≤65 keV b is determined at an energy of 800 keV. Experimental techniques and astrophysical implications are discussed.

Original language	English
Article number	065810
Journal	Physical Review C - Nuclear Physics
Volume	80
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevC.80.065810
State	Published - Dec 31 2009

Access to Document

10.1103/PhysRevC.80.065810

Cite this

Chipps, K. A., Bardayan, D. W., Nesaraja, C. D., Smith, M. S., Blackmon, J. C., Chae, K. Y., Moazen, B. H., Pittman, S. T., Greife, U., Hatarik, R., Peters, W. A., Kozub, R. L., Shriner, J. F., Matei, C., & Pain, S. D. (2009). The F17(p,γ)Ne18 resonant cross section. Physical Review C - Nuclear Physics, 80(6), Article 065810. https://doi.org/10.1103/PhysRevC.80.065810

@article{f02206f5e001434da0d64c433ddc0b75,

title = "The F17(p,γ)Ne18 resonant cross section",

abstract = "We directly measure the F17(p,γ)Ne18 resonant reaction using a mixed beam of F17 and O17 at the Holifield Radioactive Ion Beam Facility at Oak Ridge National Laboratory (ORNL). The astrophysically important 3+ resonance at ~600 keV above the proton threshold in Ne18 is found to have a partial width Γγ=56±24(stat)±30(sys) meV, in reasonable agreement with the theoretically predicted width. A 2σ upper limit on the direct capture of S(E)≤65 keV b is determined at an energy of 800 keV. Experimental techniques and astrophysical implications are discussed.",

author = "Chipps, {K. A.} and Bardayan, {D. W.} and Nesaraja, {C. D.} and Smith, {M. S.} and Blackmon, {J. C.} and Chae, {K. Y.} and Moazen, {B. H.} and Pittman, {S. T.} and U. Greife and R. Hatarik and Peters, {W. A.} and Kozub, {R. L.} and Shriner, {J. F.} and C. Matei and Pain, {S. D.}",

year = "2009",

month = dec,

day = "31",

doi = "10.1103/PhysRevC.80.065810",

language = "English",

volume = "80",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

number = "6",

}

TY - JOUR

T1 - The F17(p,γ)Ne18 resonant cross section

AU - Chipps, K. A.

AU - Bardayan, D. W.

AU - Nesaraja, C. D.

AU - Smith, M. S.

AU - Blackmon, J. C.

AU - Chae, K. Y.

AU - Moazen, B. H.

AU - Pittman, S. T.

AU - Greife, U.

AU - Hatarik, R.

AU - Peters, W. A.

AU - Kozub, R. L.

AU - Shriner, J. F.

AU - Matei, C.

AU - Pain, S. D.

PY - 2009/12/31

Y1 - 2009/12/31

N2 - We directly measure the F17(p,γ)Ne18 resonant reaction using a mixed beam of F17 and O17 at the Holifield Radioactive Ion Beam Facility at Oak Ridge National Laboratory (ORNL). The astrophysically important 3+ resonance at ~600 keV above the proton threshold in Ne18 is found to have a partial width Γγ=56±24(stat)±30(sys) meV, in reasonable agreement with the theoretically predicted width. A 2σ upper limit on the direct capture of S(E)≤65 keV b is determined at an energy of 800 keV. Experimental techniques and astrophysical implications are discussed.

AB - We directly measure the F17(p,γ)Ne18 resonant reaction using a mixed beam of F17 and O17 at the Holifield Radioactive Ion Beam Facility at Oak Ridge National Laboratory (ORNL). The astrophysically important 3+ resonance at ~600 keV above the proton threshold in Ne18 is found to have a partial width Γγ=56±24(stat)±30(sys) meV, in reasonable agreement with the theoretically predicted width. A 2σ upper limit on the direct capture of S(E)≤65 keV b is determined at an energy of 800 keV. Experimental techniques and astrophysical implications are discussed.

UR - http://www.scopus.com/inward/record.url?scp=73849113620&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.80.065810

DO - 10.1103/PhysRevC.80.065810

M3 - Article

AN - SCOPUS:73849113620

SN - 0556-2813

VL - 80

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 6

M1 - 065810

ER -

The F17(p,γ)Ne18 resonant cross section

Abstract

Access to Document

Other files and links

Fingerprint

Cite this