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NSR database version of April 27, 2024.

Search: Author = R.J.Livesay

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2019PA21      Phys.Rev. C 99, 045807 (2019)

S.N.Paneru, C.R.Brune, R.Giri, R.J.Livesay, U.Greife, J.C.Blackmon, D.W.Bardayan, K.A.Chipps, B.Davids, D.S.Connolly, K.Y.Chae, A.E.Champagne, C.Deibel, K.L.Jones, M.S.Johnson, R.L.Kozub, Z.Ma, C.D.Nesaraja, S.D.Pain, F.Sarazin, J.F.Shriner, D.W.Stracener, M.S.Smith, J.S.Thomas, D.W.Visser, C.Wrede

s-wave scattering lengths for the 7Be + p system from an R-matrix analysis

NUCLEAR REACTIONS 1H(7Be, 7Be), (7Be, 7Be'), E=4-27 MeV; 12C(7Be, 7Be), E=7, 14 meV; measured scattered ions, differential σ(θ) using (CH2)n target and segmented Silicon Detector Array (SIDAR) for scattered ion detection at ORNL-HRIBF; deduced s-wave scattering lengths, R-matrix analysis of elastic and inelastic scattering data; analyzed cross-section data from Louvain-la-Neuve reported in 2003An06 reference. Comparison with previous experimental values, and optical model calculations. Relevance to astrophysical S factor for 7Be(p, γ) reaction. 8B; verified levels at 1.9, 2.21 and 9.0 MeV.

doi: 10.1103/PhysRevC.99.045807
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2695. Data from this article have been entered in the XUNDL database. For more information, click here.

2011AD05      Phys.Rev. C 83, 052801 (2011)

A.S.Adekola, D.W.Bardayan, J.C.Blackmon, C.R.Brune, K.Y.Chae, C.Domizioli, U.Greife, Z.Heinen, M.J.Hornish, K.L.Jones, R.L.Kozub, R.J.Livesay, Z.Ma, T.N.Massey, B.Moazen, C.D.Nesaraja, S.D.Pain, J.F.Shriner Jr, N.D.Smith, M.S.Smith, J.S.Thomas, D.W.Visser, A.V.Voinov

First proton-transfer study of 18F + p resonances relevant for novae

NUCLEAR REACTIONS 2H(18F, n), E=150 MeV; measured α- and 15O-particle spectra. α(15O)-coin, σ(θ), DWBA analysis. 19Ne; deduced levels, J, π, L-transfers, resonances, proton and α-widths. 19Ne-19F mirror symmetry. 18F(p, α)15O; deduced reaction rates. Relevance to nova nucleosynthesis of 18F.

doi: 10.1103/PhysRevC.83.052801
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2687. Data from this article have been entered in the XUNDL database. For more information, click here.

2011AD24      Phys.Rev. C 84, 054611 (2011)

A.S.Adekola, C.R.Brune, D.W.Bardayan, J.C.Blackmon, K.Y.Chae, C.Domizioli, U.Greife, Z.Heinen, M.J.Hornish, K.L.Jones, R.L.Kozub, R.J.Livesay, Z.Ma, T.N.Massey, B.Moazen, C.D.Nesaraja, S.D.Pain, J.F.Shriner, Jr., N.D.Smith, M.S.Smith, J.S.Thomas, D.W.Visser, A.V.Voinov

Single-nucleon transfer reactions on 18F

NUCLEAR REACTIONS 2H(18F, n)19Ne, (18F, p)19F, [secondary 18F beam from 16O(α, np)18F, E=85 MeV primary reaction], E=150 MeV; measured particle spectra, (15O)α-, (15N)α-coin, σ(θ), proton. 19F, 19Ne; deduced levels, J, π, l-values, spectroscopic factors, proton widths, asymptotic normalization coefficients, isospin mirror levels. DWBA analysis of σ(θ) data. Monte-Carlo simulations. Comparison with previous studies.

doi: 10.1103/PhysRevC.84.054611
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1881. Data from this article have been entered in the XUNDL database. For more information, click here.

2007BA69      Phys.Rev. C 76, 045803 (2007)

D.W.Bardayan, J.C.Blackmon, R.P.Fitzgerald, W.R.Hix, K.L.Jones, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, L.F.Roberts, M.S.Smith, J.S.Thomas, D.W.Visser

30S studied with the 32S(p, t)30S reaction and the 29P(p, γ)30S reaction rate

NUCLEAR REACTIONS 32S(p, t), E=37 MeV; measured triton energies, angular distributions. 30S deduced levels, J, π. 29P(p, γ)30S; deduced reaction rates of astrophysical significance.

doi: 10.1103/PhysRevC.76.045803
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2007JO09      Acta Phys.Pol. B38, 1205 (2007)

K.L.Jones, A.S.Adekola, D.W.Bardayan, J.C.Blackmon, K.Y.Chae, K.Chipps, J.A.Cizewski, D.J.Dean, L.Erikson, R.P.Fitzgerald, A.L.Gaddis, U.Greife, C.Harlin, R.Hatarik, J.A.Howard, M.S.Johnson, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, B.H.Moazen, P.D.O'Malley, C.D.Nesaraja, S.D.Pain, N.P.Patterson, S.V.Paulauskas, D.Shapira, J.F.Shriner Jr, D.J.Sissom, M.S.Smith, T.P.Swan, J.S.Thomas

Single Neutron Transfer Experiments Close to the r-Process Path

NUCLEAR REACTIONS 2H(82Ge, p), E=4 MeV/nucleon; 2H(84Se, p), E=4.5 MeV/nucleon; 2H(132Sn, p), E=4.77 MeV/nucleon; measured Ep and angular distributions. 83Ge, 85Se, 133Sn deduced levels, J, π and spectroscopic factors. Compared results to model calculations.

2007MA48      Phys.Rev. C 76, 015803 (2007); Erratum Phys.Rev. C 76, 039901 (2007)

Z.Ma, D.W.Bardayan, J.C.Blackmon, R.P.Fitzgerald, M.W.Guidry, W.R.Hix, K.L.Jones, R.L.Kozub, R.J.Livesay, M.S.Smith, J.S.Thomas, D.W.Visser

Astrophysically important 31S states studied with the 32S(p, d)31S reaction

NUCLEAR REACTIONS 32S(p, d), E=32 MeV; measured Ed, σ and angular distributions. 31S deduced level energies and spectroscopic factors.

doi: 10.1103/PhysRevC.76.015803
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1582. Data from this article have been entered in the XUNDL database. For more information, click here.

2007MO20      Phys.Rev. C 75, 065801 (2007)

B.H.Moazen, D.W.Bardayan, J.C.Blackmon, K.Y.Chae, K.Chipps, C.P.Domizioli, R.Fitzgerald, U.Greife, W.R.Hix, K.L.Jones, R.L.Kozub, E.J.Lingerfelt, R.J.Livesay, C.D.Nesaraja, S.D.Pain, L.F.Roberts, J.F.Shriner, Jr., M.S.Smith, J.S.Thomas

Measurement of the 183 keV resonance in 17O(p, α)14N using a novel technique

NUCLEAR REACTIONS 1H(17O, α)14N, E=3.3 MeV; measured resonance energy and strength. Discussed astrophysical implications.

doi: 10.1103/PhysRevC.75.065801
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1567.

2007TH15      Phys.Rev. C 76, 044302 (2007)

J.S.Thomas, G.Arbanas, D.W.Bardayan, J.C.Blackmon, J.A.Cizewski, D.J.Dean, R.P.Fitzgerald, U.Greife, C.J.Gross, M.S.Johnson, K.L.Jones, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, B.H.Moazen, C.D.Nesaraja, D.Shapira, M.S.Smith, D.W.Visser

Single-neutron excitations in neutron-rich 83Ge and 85Se

NUCLEAR REACTIONS 2H(82Ge, p), (84Se, p), E=330, 380 MeV; measured Ep, Ip, recoil-proton-coin, angular distributions; deduced asymptotic normalization coefficients, spectroscopic factors. 83Ge, 85Se; deduced levels, J, π, angular momentum using DWBA analysis. 82Ge, 84Se(n, γ), E=0-1 MeV; calculated cross sections.

doi: 10.1103/PhysRevC.76.044302
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1577. Data from this article have been entered in the XUNDL database. For more information, click here.

2006BA65      Phys.Rev. C 74, 045804 (2006)

D.W.Bardayan, J.A.Howard, J.C.Blackmon, C.R.Brune, K.Y.Chae, W.R.Hix, M.S.Johnson, K.L.Jones, R.L.Kozub, J.F.Liang, E.J.Lingerfelt, R.J.Livesay, S.D.Pain, J.P.Scott, M.S.Smith, J.S.Thomas, D.W.Visser

Astrophysically important 26Si states studied with the 28Si(p, t)26Si reaction. II. Spin of the 5.914-MeV 26Si level and galactic 26Al production

NUCLEAR REACTIONS 28Si(p, t), (p, d), E=40 MeV; measured particle spectra, angular distributions. 26Si level deduced J, π. 25Al(p, γ), E=low; deduced astrophysical reaction rate.

doi: 10.1103/PhysRevC.74.045804
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1509. Data from this article have been entered in the XUNDL database. For more information, click here.

2006CH30      Phys.Rev. C 74, 012801 (2006)

K.Y.Chae, D.W.Bardayan, J.C.Blackmon, D.Gregory, M.W.Guidry, M.S.Johnson, R.L.Kozub, R.J.Livesay, Z.Ma, C.D.Nesaraja, S.D.Pain, S.Paulauskas, M.Porter-Peden, J.F.Shriner, Jr., N.Smith, M.S.Smith, J.S.Thomas

First experimental constraints on the interference of (3/2)+ resonances in the 18F(p, α)15O reaction

NUCLEAR REACTIONS 1H(18F, α), E(cm) ≈ 663-877 keV; measured particle spectra, excitation functions; deduced resonance interference effects. 19Ne deduced upper limits on resonance widths. R-matrix calculations.

doi: 10.1103/PhysRevC.74.012801
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1446.

2006KO13      Phys.Rev. C 73, 044307 (2006)

R.L.Kozub, D.W.Bardayan, J.C.Batchelder, J.C.Blackmon, C.R.Brune, A.E.Champagne, J.A.Cizewski, U.Greife, C.J.Gross, C.C.Jewett, R.J.Livesay, Z.Ma, B.H.Moazen, C.D.Nesaraja, L.Sahin, J.P.Scott, D.Shapira, M.S.Smith, J.S.Thomas

Neutron single particle strengths from the (d, p) reaction on 18F

NUCLEAR REACTIONS 2H(18F, p), E=108.5 MeV; measured Ep, σ(E, θ). 19F deduced levels, J, π, neutron spectroscopic factors. Finite-range DWBA analysis. Comparison with shell model predictions. Daresbury recoil separator.

doi: 10.1103/PhysRevC.73.044307
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1498. Data from this article have been entered in the XUNDL database. For more information, click here.

2005CI07      Nucl.Instrum.Methods Phys.Res. B241, 200 (2005)

J.A.Cizewski, K.L.Jones, S.D.Pain, J.S.Thomas, C.Baktash, D.W.Bardayan, J.C.Blackmon, C.Gross, J.F.Liang, D.Shapira, M.S.Smith, R.L.Kozub, B.H.Moazen, C.D.Nesaraja, H.K.Carter, M.S.Johnson, R.P.Fitzgerald, D.W.Visser, U.Greife, R.J.Livesay, W.Catford, Z.Ma

Neutron transfer reactions with neutron-rich radioactive ion beams

NUCLEAR REACTIONS 2H(82Ge, p), (84Se, p), E=4 MeV/nucleon; measured Ep, σ(θ). 83Ge, 85Se deduced ground and excited states energies, J, π.

doi: 10.1016/j.nimb.2005.07.025
Citations: PlumX Metrics

2005JO23      Eur.Phys.J. A 25, Supplement 1, 283 (2005)

K.L.Jones, C.Baktash, D.W.Bardayan, J.C.Blackmon, W.N.Catford, J.A.Cizewski, R.P.Fitzgerald, U.Greife, M.S.Johnson, R.L.Kozub, R.J.Livesay, Z.Ma, C.D.Nesaraja, D.Shapira, M.S.Smith, J.S.Thomas, D.Visser

Developing techniques to study A ∼ 132 nuclei with (d, p) reactions in inverse kinematics

NUCLEAR REACTIONS 2H(124Sn, p), E=4.5 MeV/nucleon; measured σ(θ). 125Sn levels deduced spectroscopic factors. DWBA analysis.

doi: 10.1140/epjad/i2005-06-112-3
Citations: PlumX Metrics

2005KO09      Phys.Rev. C 71, 032801 (2005)

R.L.Kozub, D.W.Bardayan, J.C.Batchelder, J.C.Blackmon, C.R.Brune, A.E.Champagne, J.A.Cizewski, T.Davinson, U.Greife, C.J.Gross, C.C.Jewett, R.J.Livesay, Z.Ma, B.H.Moazen, C.D.Nesaraja, L.Sahin, J.P.Scott, D.Shapira, M.S.Smith, J.S.Thomas, P.J.Woods

New constraints on the 18F(p, α)15O rate in novae from the (d, p) reaction

NUCLEAR REACTIONS 2H(18F, p), E=108.5 MeV; measured Ep, σ(θ). 19F levels deduced spectroscopic factors. 19Ne calculated proton resonance widths. 18F(p, γ), (p, α), E=low; deduced astrophysical reaction rates.

doi: 10.1103/PhysRevC.71.032801
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1202.

2005KO31      Nucl.Phys. A758, 753c (2005)

R.L.Kozub, D.W.Bardayan, J.C.Batchelder, J.C.Blackmon, C.R.Brune, A.E.Champagne, J.A.Cizewski, T.Davinson, U.Greife, C.J.Gross, C.C.Jewet, R.J.Livesay, Z.Ma, B.H.Moazen, C.D.Nesaraja, J.P.Scott, L.Sahin, D.Shapira, M.S.Smith, J.S.Thomas, P.J.Woods

New Limits for the 18F(p, α)15O Rate in Novae

NUCLEAR REACTIONS 2H(18F, p), E=108.49 MeV; measured particle spectra, σ(θ). 19F levels deduced spectroscopic factors. 18F(p, α), E=low; calculated astrophysical reaction rates.

doi: 10.1016/j.nuclphysa.2005.05.135
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1202.

2005TH03      Phys.Rev. C 71, 021302 (2005)

J.S.Thomas, D.W.Bardayan, J.C.Blackmon, J.A.Cizewski, U.Greife, C.J.Gross, M.S.Johnson, K.L.Jones, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, B.H.Moazen, C.D.Nesaraja, D.Shapira, M.S.Smith

First study of the level structure of the r-process nucleus 83Ge

NUCLEAR REACTIONS 2H(82Ge, p), E=330 MeV; measured proton spectra, σ(θ), Q value. 83Ge deduced levels, J, π, spectroscopic factors, mass excess.

doi: 10.1103/PhysRevC.71.021302
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1186. Data from this article have been entered in the XUNDL database. For more information, click here.

2005TH09      Nucl.Phys. A758, 663c (2005)

J.S.Thomas, D.W.Bardayan, J.C.Blackmon, J.A.Cizewski, R.P.Fitzgerald, U.Greife, C.J.Gross, M.S.Johnson, K.L.Jones, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, B.H.Moazen, C.D.Nesaraja, D.Shapira, M.S.Smith, D.W.Visser

Neutron Single-Particle States in r-Process Nuclei Near Closed Shells

NUCLEAR REACTIONS 2H(84Se, p), (124Sn, p), E=4.5 MeV/nucleon; measured recoil proton spectra, σ(E, θ). 85Se, 125Sn deduced levels, J, π.

doi: 10.1016/j.nuclphysa.2005.05.119
Citations: PlumX Metrics

2005TH12      Eur.Phys.J. A 25, Supplement 1, 371 (2005)

J.S.Thomas, D.W.Bardayan, J.C.Blackmon, J.A.Cizewski, R.P.Fitzgerald, U.Greife, C.J.Gross, M.S.Johnson, K.L.Jones, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, B.H.Moazen, C.D.Nesaraja, D.Shapira, M.S.Smith, D.W.Visser

Single-neutron excitations in neutron-rich N = 51 nuclei

NUCLEAR REACTIONS 2H(82Ge, p), E=4 MeV/nucleon; 2H(84Se, p), E=4.5 MeV/nucleon; measured Ep, recoil particle spectrum, proton angular distribution. 83Ge, 85Se deduced levels J, π, spectroscopic factors. DWBA analysis.

doi: 10.1140/epjad/i2005-06-127-8
Citations: PlumX Metrics

2004JO19      Phys.Rev. C 70, 067602 (2004)

K.L.Jones, R.L.Kozub, C.Baktash, D.W.Bardayan, J.C.Blackmon, W.N.Catford, J.A.Cizewski, R.P.Fitzgerald, M.S.Johnson, R.J.Livesay, Z.Ma, C.D.Nesaraja, D.Shapira, M.S.Smith, J.S.Thomas, D.W.Visser

Study of the 124Sn(d, p) reaction in inverse kinematics close to the Coulomb barrier

NUCLEAR REACTIONS 2H(124Sn, p), E=562 MeV; measured Ep, σ(θ). 125Sn deduced levels, spectroscopic factors. DWBA analysis. Comparison with previous results.

doi: 10.1103/PhysRevC.70.067602
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1158.

2004TH12      Nucl.Phys. A746, 178c (2004)

J.S.Thomas, D.W.Bardayan, J.C.Blackmon, J.A.Cizewski, U.Greife, C.J.Gross, M.S.Johnson, K.L.Jones, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, B.H.Moazen, C.D.Nesaraja, D.Shapira, M.S.Smith

Studies of the neutron single-particle structure of exotic nuclei at the HRIBF

NUCLEAR REACTIONS 2H(82Ge, p), E=4 MeV/nucleon; measured Ep, σ(θ). 83Ge deduced levels.

doi: 10.1016/j.nuclphysa.2004.09.032
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1182. Data from this article have been entered in the XUNDL database. For more information, click here.

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