NSR Query Results


Output year order : Descending
Format : Normal

NSR database version of April 11, 2024.

Search: Author = A.E.Champagne

Found 94 matches.

Back to query form



2023CO08      Nucl.Instrum.Methods Phys.Res. A1056, 168654 (2023)

A.L.Cooper, S.Hunt, L.Downen, K.Setoodehnia, F.Portillo, C.Marshall, T.B.Clegg, A.E.Champagne, R.Longland

Correlated characterization of 20Ne-implanted targets using nuclear reaction analysis, Rutherford backscattering spectrometry, and ion transport modeling

NUCLEAR REACTIONS 20Ne(p, γ), E=1169 keV; 20Ne(α, α), E=2 MeV; measured reaction products, Eγ, Iγ; deduced resonance parameters, yields. The model FN tandem Van de Graaff accelerator at TUNL.

doi: 10.1016/j.nima.2023.168654
Citations: PlumX Metrics


2023CO09      Nucl.Instrum.Methods Phys.Res. A1056, 168648 (2023)

A.L.Cooper, S.Hunt, L.Downen, K.Setoodehnia, F.Portillo, C.Marshall, T.B.Clegg, A.E.Champagne, R.Longland

252Cf yield calibration method for nuclear material accountancy and safeguards practitioners

RADIOACTIVITY 252Cf(SF); measured decay products, En, In; deduced neutron yields using passive neutron correlation counting (PNCC). The neutron source used in this evaluation was previously certified by the National Institutes of Science and Technology (NIST), which provides a reference for the accuracy of the PNCC method.

doi: 10.1016/j.nima.2023.168648
Citations: PlumX Metrics


2022DO04      Phys.Rev. C 105, 055804 (2022)

L.N.Downen, C.Iliadis, A.E.Champagne, T.B.Clegg, A.Coc, J.Dermigny

Thermonuclear reaction rate of 29Si(p, γ)30P

NUCLEAR REACTIONS 29Si(p, γ), E(cm)=200-420 keV; measured Eγ, Iγ, γγ-coin; deduced resonance energies, resonance strengths. 30P; deduced levels, J, π, branching ratios. 29Si(p, γ), T=0.01-5.0 GK; deduced total thermonuclear reaction rates. Investigated the influence of possibly unobserved resonances on the reaction rates. Comparison to other experimental data. HPGe detector surrounded by a 16-segment NaI(Tl) annulus comprising LENA γγ-coincidence spectrometer at TUNL.

doi: 10.1103/PhysRevC.105.055804
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2769. Data from this article have been entered in the XUNDL database. For more information, click here.


2022HO01      J.Phys.(London) G49, 010502 (2022)

C.R.Howell, M.W.Ahmed, A.Afanasev, D.Alesini, J.R.M.Annand, A.Aprahamian, D.L.Balabanski, S.V.Benson, A.Bernstein, C.R.Brune, J.Byrd, B.E.Carlsten, A.E.Champagne, S.Chattopadhyay, D.Davis, E.J.Downie, J.M.Durham, G.Feldman, H.Gao, C.G.R.Geddes, H.W.Griesshammer, R.Hajima, H.Hao, D.Hornidge, J.Isaak, R.V.F.Janssens, D.P.Kendellen, M.Kovash, P.P.Martel, U.-G.Meissner, R.Miskimen, B.Pasquini, D.R.Phillips, N.Pietralla, D.Savran, M.R.Schindler, M.H.Sikora, W.M.Snow, R.P.Springer, C.Sun, C.Tang, B.Tiburzi, A.P.Tonchev, W.Tornow, C.A.Ur, D.Wang, H.R.Weller, V.Werner, Y.K.Wu, J.Yan, Z.Zhao, A.Zilges, F.Z.Zomer

International workshop on next generation gamma-ray source

doi: 10.1088/1361-6471/ac2827
Citations: PlumX Metrics


2022LO05      Phys.Rev. C 105, L042801 (2022)

G.Lotay, D.T.Doherty, R.V.F.Janssens, D.Seweryniak, H.M.Albers, S.Almaraz-Calderon, M.P.Carpenter, A.E.Champagne, C.J.Chiara, C.R.Hoffman, C.Iliadis, A.Kankainen, T.Lauritsen, S.Zhu

Revised decay properties of the key 93-keV resonance in the 25Mg(p, γ) reaction and its influence on the MgAl cycle in astrophysical environments

NUCLEAR REACTIONS 11B(16O, n), E=19 MeV; measured Eγ, Iγ, γ(θ), γγγ-coin. 26Al; deduced levels J, π, branchings. Obtained ground state branching for 93-keV resonance of 25Mg+p system which corresponds to 6398 keV level in 26Al. Comparison to other experimental data. Discussed impact on the production of cosmic γ rays. Gammasphere array with 99 detectors at ATLAS accelerator (ANL).

doi: 10.1103/PhysRevC.105.L042801
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2022SC17      J.Phys.(London) G49, 110502 (2022)

H.Schatz, A.D.Becerril Reyes, A.Best, E.F.Brown, K.Chatziioannou, K.A.Chipps, C.M.Deibel, R.Ezzeddine, D.K.Galloway, C.J.Hansen, F.Herwig, A.P.Ji, M.Lugaro, Z.Meisel, D.Norman, J.S.Read, L.F.Roberts, A.Spyrou, I.Tews, F.X.Timmes, C.Travaglio, N.Vassh, C.Abia, P.Adsley, S.Agarwal, M.Aliotta, W.Aoki, A.Arcones, A.Aryan, A.Bandyopadhyay, A.Banu, D.W.Bardayan, J.Barnes, A.Bauswein, T.C.Beers, J.Bishop, T.Boztepe, B.Cote, M.E.Caplan, A.E.Champagne, J.A.Clark, M.Couder, A.Couture, S.E.de Mink, S.Debnath, R.J.deBoer, J.den Hartogh, P.Denissenkov, V.Dexheimer, I.Dillmann, J.E.Escher, M.A.Famiano, R.Farmer, R.Fisher, C.Frohlich, A.Frebel, C.Fryer, G.Fuller, A.K.Ganguly, S.Ghosh, B.K.Gibson, T.Gorda, K.N.Gourgouliatos, V.Graber, M.Gupta, W.C.Haxton, A.Heger, W.R.Hix, W.C.G.Ho, E.M.Holmbeck, A.A.Hood, S.Huth, G.Imbriani, R.G.Izzard, R.Jain, H.Jayatissa, Z.Johnston, T.Kajino, A.Kankainen, G.G.Kiss, A.Kwiatkowski, M.La Cognata, A.M.Laird, L.Lamia, P.Landry, E.Laplace, K.D.Launey, D.Leahy, G.Leckenby, A.Lennarz, B.Longfellow, A.E.Lovell, W.G.Lynch, S.M.Lyons, K.Maeda, E.Masha, C.Matei, J.Merc, B.Messer, F.Montes, A.Mukherjee, M.R.Mumpower, D.Neto, B.Nevins, W.G.Newton, L.Q.Nguyen, K.Nishikawa, N.Nishimura, F.M.Nunes, E.O'Connor, B.W.O'Shea, W.-J.Ong, S.D.Pain, M.A.Pajkos, M.Pignatari, R.G.Pizzone, V.M.Placco, T.Plewa, B.Pritychenko, A.Psaltis, D.Puentes, Y.-Z.Qian, D.Radice, D.Rapagnani, B.M.Rebeiro, R.Reifarth, A.L.Richard, N.Rijal, I.U.Roederer, J.S.Rojo, J.S K, Y.Saito, A.Schwenk, M.L.Sergi, R.S.Sidhu, A.Simon, T.Sivarani, A.Skuladottir, M.S.Smith, A.Spiridon, T.M.Sprouse, S.Starrfield, A.W.Steiner, F.Strieder, I.Sultana, R.Surman, T.Szucs, A.Tawfik, F.Thielemann, L.Trache, R.Trappitsch, M.B.Tsang, A.Tumino, S.Upadhyayula, J.O.Valle Martinez, M.Van der Swaelmen, C.Viscasillas Vazquez, A.Watts, B.Wehmeyer, M.Wiescher, C.Wrede, J.Yoon, R.G.T.Zegers, M.A.Zermane, M.Zingale, the Horizon 2020 Collaborations

Horizons: nuclear astrophysics in the 2020s and beyond

doi: https://dx.doi.org/10.1088/1361-6471/ac8890
Citations: PlumX Metrics


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.


2017AR04      Prog.Part.Nucl.Phys. 94, 1 (2017)

A.Arcones, D.W.Bardayan, T.C.Beers, L.A.Bernstein, J.C.Blackmon, B.Messer, B.A.Brown, E.F.Brown, C.R.Brune, A.E.Champagne, A.Chieffi, A.J.Couture, P.Danielewicz, R.Diehl, M.El Eid, J.E.Escher, B.D.Fields, C.Frohlich, F.Herwig, W.R.Hix, C.Iliadis, W.G.Lynch, G.C.McLaughlin, B.S.Meyer, A.Mezzacappa, F.Nunes, B.W.O'Shea, M.Prakash, B.Pritychenko, S.Reddy, E.Rehm, G.Rogachev, R.E.Rutledge, H.Schatz, M.S.Smith, I.H.Stairs, A.W.Steiner, T.E.Strohmayer, F.X.Timmes, D.M.Townsley, M.Wiescher, R.G.T.Zegers, M.Zingale

White paper on nuclear astrophysics and low energy nuclear physics Part 1: Nuclear astrophysics

doi: 10.1016/j.ppnp.2016.12.003
Citations: PlumX Metrics


2017KE01      Phys.Rev. C 95, 015806 (2017)

K.J.Kelly, A.E.Champagne, L.N.Downen, J.R.Dermigny, S.Hunt, C.Iliadis, A.L.Cooper

New measurements of low-energy resonances in the 22Ne (p, γ) 23Na reaction

NUCLEAR REACTIONS 22Ne(p, γ), E=165, 192, 425, 441 keV; measured Eγ, Iγ, γγ-coin for resonances and direct capture process using HPGe-NaI detectors and plastic scintillator cosmic ray veto at LENA-TUNL facility. 23Na; deduced levels, resonance strengths, σγ for direct capture state, γ-ray branching ratios from singles and coincidence γ-ray data for resonant states, thermonuclear reaction rates.

doi: 10.1103/PhysRevC.95.015806
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2254. Data from this article have been entered in the XUNDL database. For more information, click here.


2016DA05      Phys.Rev. C 94, 025803 (2016)

S.Daigle, K.J.Kelly, A.E.Champagne, M.Q.Buckner, C.Iliadis, C.Howard

Measurement of the Ec.m.r = 259 keV resonance in the 14N(p, g)15O reaction

NUCLEAR REACTIONS 14N(p, γ)15O, E=270-310 keV; measured Eγ, Iγ using an HPGe detector and APEX array of NaI(Tl) detectors at LENA-TUNL facility. 15O; deduced levels, resonances, γ-ray branching ratios from the decay of the 259-keV proton resonance, resonance strength. Comparison with previous experimental data.

doi: 10.1103/PhysRevC.94.025803
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2238. Data from this article have been entered in the XUNDL database. For more information, click here.


2015BU02      Phys.Rev. C 91, 015812 (2015)

M.Q.Buckner, C.Iliadis, K.J.Kelly, L.N.Downen, A.E.Champagne, J.M.Cesaratto, C.Howard, R.Longland

High-intensity-beam study of 17O(p, γ)18F and thermonuclear reaction rates for 17O + p

NUCLEAR REACTIONS 17O(p, γ), E=170-530 keV; measured Eγ, Iγ, γγ-coin at LENA-TUNL facility. 18F; deduced levels, J, π, resonances, γ branching ratios from resonance capture, and from direct capture as function of E(p), resonance strengths, total S(E) factors. 17O(p, γ), (p, α); deduced thermonuclear reaction rates. Comparison with previous results.

doi: 10.1103/PhysRevC.91.015812
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2155. Data from this article have been entered in the XUNDL database. For more information, click here.


2015DE11      Phys.Rev. C 91, 045804 (2015)

R.J.de Boer, D.W.Bardayan, J.Gorres, P.J.LeBlanc, K.V.Manukyan, M.T.Moran, K.Smith, W.Tan, E.Uberseder, M.Wiescher, P.F.Bertone, A.E.Champagne, M.S.Islam

Low energy scattering cross section ratios of 14N(p, p)14N

NUCLEAR REACTIONS 14N(p, p), E=1-4 MeV; measured E(p), I(p), σ(θ, E) at Notre Dame Van de Graaff accelerator facility. 15O; deduced levels, resonances, l-transfers, J, π, resonance parameters, widths. R-matrix analysis. Discussed relevance of proton scattering data for constraining astrophysically important capture rate analyses.

doi: 10.1103/PhysRevC.91.045804
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2160. Data from this article have been entered in the XUNDL database. For more information, click here.


2015KE05      Phys.Rev. C 92, 035805 (2015)

K.J.Kelly, A.E.Champagne, R.Longland, M.Q.Buckner

New recommended wγ for the Ec.m.r = 458 keV resonance in 22Ne(p, γ)23Na

NUCLEAR REACTIONS 22Ne(p, γ)23Na, E=494 keV; measured Eγ, Iγ, yields from the 458-keV resonance at LENA-TUNL; deduced γ-branching ratios for the primary transitions from the resonance, and resonance strength. Validation of the technique and comparison with previous experimental results.

doi: 10.1103/PhysRevC.92.035805
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2013CE04      Phys.Rev. C 88, 065806 (2013)

J.M.Cesaratto, A.E.Champagne, M.Q.Buckner, T.B.Clegg, S.Daigle, C.Howard, C.Iliadis, R.Longland, J.R.Newton, B.M.Oginni

Measurement of the Erc.m.=138 keV resonance in the 23Na(p, γ)24Mg reaction and the abundance of sodium in AGB stars

NUCLEAR REACTIONS 23Na(p, γ)24Mg, E<500 keV; measured Eγ, Iγ, on resonance γγ-coin spectra using ECRIS ion source at LENA-TUNL accelerator facility; deduced upper limit on the strength of the 138-keV proton resonance, probability density of the final 23Na abundance, (p, α)/(p, γ) reaction rate ratio, correlations between the final abundance of 23Na in AGB stars and the rate-variation factor. 23Na(p, α)20Ne, E at T9=0.010-10.0; deduced reaction rates for 138-keV resonance. Performed one-zone post-processing nucleosynthesis calculations.

doi: 10.1103/PhysRevC.88.065806
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2076.


2012BU16      Phys.Rev. C 86, 065804 (2012)

M.Q.Buckner, C.Iliadis, J.M.Cesaratto, C.Howard, T.B.Clegg, A.E.Champagne, S.Daigle

Thermonuclear reaction rate of 18O(p, γ)19F

NUCLEAR REACTIONS 18O(p, γ)19F, E=95 keV; measured Eγ, Iγ, γγ-coin; deduced resonance strength, direct capture S factor using LENA facility. Improved thermonuclear reaction rates.

doi: 10.1103/PhysRevC.86.065804
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1964. Data from this article have been entered in the XUNDL database. For more information, click here.


2011OG02      Phys.Rev. C 83, 025802 (2011)

B.M.Oginni, C.Iliadis, A.E.Champagne

Theoretical evaluation of the reaction rates for 26Al(n, p)26Mg and 26Al(n, α)23Na

NUCLEAR REACTIONS 26Al(n, p)26Mg, E=0.01-10 MeV; 26Al(n, α)23Na, E=0.01-10 MeV; evaluated σ, fractional contribution to total σ, astrophysical reaction rates using EMPIRE, TALYS, and NON-SMOKER codes. Effects of different level density models and optical model potentials.

doi: 10.1103/PhysRevC.83.025802
Citations: PlumX Metrics


2010IL04      Nucl.Phys. A841, 31 (2010)

C.Iliadis, R.Longland, A.E.Champagne, A.Coc, R.Fitzgerald

Charged-particle thermonuclear reaction rates: II. Tables and graphs of reaction rates and probability density functions

NUCLEAR REACTIONS 14C, 16,17,18O, 17,18F, 19,20,21,22Ne, 21,22,23Na, 22,23,24,25,26Mg, 23,24,25,26,27Al, 26,27,28,29,30Si, 27,29,31P, 30,31,32S, 31,32,35Cl, 34,35,36Ar, 35K, 39,40Ca(p, γ), 14C, 14,15N, 15,16,18O, 20,22Ne, 24Mg(α, γ), 17,18O, 18F, 23Na, 27Al, 31P, 35Cl(p, α), 22Ne(α, n), E(cm)≤ 15 MeV; analyzed/evaluated total thermonuclear reaction rates. Tabulations from T=0.01-10 GK given.

doi: 10.1016/j.nuclphysa.2010.04.009
Citations: PlumX Metrics


2010IL05      Nucl.Phys. A841, 251 (2010)

C.Iliadis, R.Longland, A.E.Champagne, A.Coc

Charged-particle thermonuclear reaction rates: III. Nuclear physics input

doi: 10.1016/j.nuclphysa.2010.04.010
Citations: PlumX Metrics


2010IL06      Nucl.Phys. A841, 323 (2010)

C.Iliadis, R.Longland, A.E.Champagne, A.Coc

Charged-particle thermonuclear reaction rates: IV. Comparison to previous work

NUCLEAR REACTIONS 14C, 16,17,18O, 17,18F, 19,20,21,22Ne, 21,22,23Na, 22,23,24,25,26Mg, 23,24,25,26,27Al, 26,27,28,29,30Si, 27,29,31P, 30,31,32S, 31,32,35Cl, 34,35,36Ar, 35K, 39,40Ca(p, γ), 14C, 14,15N, 15,16,18O, 20,22Ne, 24Mg(α, γ), 17,18O, 18F, 23Na, 27Al, 31P, 35Cl(p, α), 22Ne(α, n), E(cm)≤ 15 MeV; analyzed/evaluated total thermonuclear reaction rates. Graphical comparison with other data from T=0.01-10 GK.

doi: 10.1016/j.nuclphysa.2010.04.012
Citations: PlumX Metrics


2010LO05      Phys.Rev. C 81, 055804 (2010)

R.Longland, C.Iliadis, J.M.Cesaratto, A.E.Champagne, S.Daigle, J.R.Newton, R.Fitzgerald

Resonance strength in 22Ne(p, γ)23Na from depth profiling in aluminum

NUCLEAR REACTIONS 22Ne, 27Al(p, γ), E=400-505 keV; measured Eγ, Iγ, yields and resonance strengths. Comparison with previous data. Relevance to of resonance strengths in the 22Ne(p, γ)23Na hydrogen-burning reaction and in the 22Ne(α, γ) s-process neutron-source reactions.

doi: 10.1103/PhysRevC.81.055804
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1804. Data from this article have been entered in the XUNDL database. For more information, click here.


2010LO11      Nucl.Phys. A841, 1 (2010)

R.Longland, C.Iliadis, A.E.Champagne, J.R.Newton, C.Ugalde, A.Coc, R.Fitzgerald

Charged-particle thermonuclear reaction rates: I. Monte Carlo method and statistical distributions

doi: 10.1016/j.nuclphysa.2010.04.008
Citations: PlumX Metrics


2010NE03      Phys.Rev. C 81, 045801 (2010)

J.R.Newton, C.Iliadis, A.E.Champagne, J.M.Cesaratto, S.Daigle, R.Longland

Measurement of 17O(p, γ)18F between the narrow resonances at Erlab=193 and 519 keV

NUCLEAR REACTIONS 17O(p, γ)18O, E=151, 275, 300, 325, 400, 450, 500, 519 keV; measured Eγ, Iγ; deduced levels, total yields, σ, and total S factors. Compared with previous work.

doi: 10.1103/PhysRevC.81.045801
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1796. Data from this article have been entered in the XUNDL database. For more information, click here.


2009BA59      Eur.Phys.J. A 42, 457 (2009)

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

Direct measurements of (p, γ) cross-sections at astrophysical energies using radioactive beams and the Daresbury Recoil Separator

NUCLEAR REACTIONS 1H(7Be, γ), (17F, γ), (24Mg, γ), E=12 MeV;7Be, 17F, 24Mg; measured reaction products; deduced yields, σ for (p, γ) reactions.

doi: 10.1140/epja/i2008-10737-8
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1800.


2009GI04      Phys.Rev. C 80, 015806 (2009)

V.Gintautas, A.E.Champagne, F.G.Kondev, R.Longland

Thermal equilibration of 176Lu via K mixing

NUCLEAR STRUCTURE 176Lu; calculated K-mixing matrix elements and partial half-lives for K-mixed γ transitions; relative population of states in 176Lu as a function of time, effective half-life of 176Lu ground state and equilibration time constant for 176Lu as a function of stellar temperature; evolution of 176Hf/176Lu ratio as a function of time since the start of the neutron burst.

doi: 10.1103/PhysRevC.80.015806
Citations: PlumX Metrics


2007NE07      Phys.Rev. C 75, 045801 (2007)

J.R.Newton, C.Iliadis, A.E.Champagne, A.Coc, Y.Parpottas, C.Ugalde

Gamow peak in thermonuclear reactions at high temperatures

NUCLEAR REACTIONS 27Al(p, γ), 24Mg(α, γ), E not given; calculated reaction rates, resonance contributions. 21,22Ne, 23Na, 25,26Mg, 27Al, 29,30Si, 31P, 35Cl(p, γ), E ≈ 0-2.5 MeV; calculated Gamow peak vs effective thermonuclear energy range.

doi: 10.1103/PhysRevC.75.045801
Citations: PlumX Metrics


2007NE08      Phys.Rev. C 75, 055808 (2007)

J.R.Newton, C.Iliadis, A.E.Champagne, R.Longland, C.Ugalde

Remeasurement of the 193 keV resonance in 17O(p, α)14N

NUCLEAR REACTIONS 17O(p, α), E=140-210 keV; measured yields and resonance strength for the 193 keV resonance.

doi: 10.1103/PhysRevC.75.055808
Citations: PlumX Metrics


2007UG01      Phys.Rev. C 76, 025802 (2007)

C.Ugalde, A.E.Champagne, S.Daigle, C.Iliadis, R.Longland, J.R.Newton, E.Osenbaugh-Stewart, J.A.Clark, C.Deibel, A.Parikh, P.D.Parker, C.Wrede

Experimental evidence for a natural parity state in 26Mg and its impact on the production of neutrons for the s process

NUCLEAR REACTIONS 22Ne(6Li, d), E=30 MeV; measured deuteron energy spectra. 26Mg deduced level energies.

doi: 10.1103/PhysRevC.76.025802
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


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.


2005AN22      Nucl.Phys. A758, 391c (2005)

C.Angulo, A.E.Champagne, H.-P.Trautvetter

R-matrix analysis of the 14N(p, γ)15O astrophysical S-factor

NUCLEAR REACTIONS 14N(p, γ), E(cm) ≈ 0-1500 keV; analyzed data; deduced S-factors, astrophysical reaction rate. R-matrix analysis.

doi: 10.1016/j.nuclphysa.2005.05.070
Citations: PlumX Metrics


2005CH69      Eur.Phys.J. A 25, Supplement 1, 623 (2005)

A.E.Champagne

Amazing developments in nuclear astrophysics

doi: 10.1140/epjad/i2005-06-103-4
Citations: PlumX Metrics


2005FI01      Nucl.Phys. A748, 351 (2005)

R.Fitzgerald, E.Abbotoy, D.W.Bardayan, J.C.Blackmon, A.E.Champagne, A.A.Chen, U.Greife, D.W.Hill, A.N.James, R.L.Kozub, T.A.Lewis, R.Livesay, Z.Ma, S.L.Mahan, J.W.McConnell, W.T.Milner, B.H.Moazen, P.D.Parker, D.E.Pierce, M.E.Roettger, L.Sahin, D.Shapira, M.S.Smith, F.Strieder, K.B.Swartz, J.S.Thomas, D.W.Visser

Studies of (p, γ) reactions with the Daresbury Recoil Separator at ORNL'S HRIBF

NUCLEAR REACTIONS 1H(17O, γ), E=12.5 MeV; measured particle spectra; deduced resonance strength. Recoil separator, other reactions discussed.

doi: 10.1016/j.nuclphysa.2004.09.155
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1160.


2005FO03      Phys.Rev. C 71, 055801 (2005)

C.Fox, C.Iliadis, A.E.Champagne, R.P.Fitzgerald, R.Longland, J.Newton, J.Pollanen, R.Runkle

Thermonuclear reaction rate of 17O(p, γ)18F

NUCLEAR REACTIONS 17O(p, γ), E=140-540 keV; measured Eγ, Iγ; deduced resonance parameters, excitation functions, thermonuclear reaction rates.

doi: 10.1103/PhysRevC.71.055801
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1259.


2005IL02      Nucl.Phys. A758, 73c (2005)

C.Iliadis, A.E.Champagne

Nuclear Astrophysics: Direct measurements with stable beams

NUCLEAR REACTIONS 17O(p, γ), E ≈ 190, 519 keV; measured Eγ, Iγ; deduced resonance excitation functions. 23Na(p, γ), E ≈ 150 keV; measured Eγ, Iγ, γγ-coin; deduced resonance strength upper limit. Astrophysical implications discussed.

doi: 10.1016/j.nuclphysa.2005.05.019
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1316.


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.


2005RU04      Phys.Rev.Lett. 94, 082503 (2005)

R.C.Runkle, A.E.Champagne, C.Angulo, C.Fox, C.Iliadis, R.Longland, J.Pollanen

Direct Measurement of the 14N(p, γ)15O S Factor

NUCLEAR REACTIONS 14N(p, γ), E=155-524 keV; measured Eγ, excitation function; deduced S-factor. R-matrix analysis, astrophysical implications discussed.

doi: 10.1103/PhysRevLett.94.082503
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1340.


2004BL21      Nucl.Phys. A746, 365c (2004)

J.C.Blackmon, D.W.Bardayan, C.R.Brune, F.Carstoiu, A.E.Champagne, R.Crespo, T.Davinson, J.C.Fernandes, C.A.Gagliardi, U.Greife, C.J.Gross, P.A.Hausladen, C.Iliadis, C.C.Jewett, R.L.Kozub, T.A.Lewis, F.Liang, B.H.Moazen, A.M.Mukhamedzhanov, C.D.Nesaraja, F.M.Nunes, P.D.Parker, D.C.Radford, L.Sahin, J.P.Scott, D.Shapira, M.S.Smith, J.S.Thomas, L.Trache, R.E.Tribble, P.J.Woods, C.-H.Yu

The 17F(p, γ)18Ne direct capture cross section

NUCLEAR REACTIONS 12C, 14N(17F, 17F), E=170 MeV; 14N(17F, 18Ne), E=170 MeV; measured σ(θ).

doi: 10.1016/j.nuclphysa.2004.09.054
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1137.


2004FO12      Phys.Rev.Lett. 93, 081102 (2004)

C.Fox, C.Iliadis, A.E.Champagne, A.Coc, J.Jose, R.Longland, J.Newton, J.Pollanen, R.Runkle

Explosive Hydrogen Burning of 17O in Classical Novae

NUCLEAR REACTIONS 17O(p, γ), E=180-210 keV; measured reaction products, Eγ, Iγ; deduced γ-ray yields, resonance parameters, reaction rates. 1 MV Van de Graaff accelerator, the Laboratory for Experimental Nuclear Astrophysics, located at the Triangle Universities Nuclear Laboratory

doi: 10.1103/PhysRevLett.93.081102
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1259.


2004HA50      Phys.Rev. C 70, 045802 (2004)

S.E.Hale, A.E.Champagne, C.Iliadis, V.Y.Hansper, D.C.Powell, J.C.Blackmon

Investigation of the 23Na(p, γ)24Mg and 23Na(p, α)20Ne reactions via (3He, d) spectroscopy

NUCLEAR REACTIONS 23Na(3He, d), E=20 MeV; measured deuteron spectra, σ(E, θ). 24Mg deduced levels, J, π, spectroscopic factors. 23Na(p, γ), (p, α), E=low; deduced resonance features, reaction rates. Astrophysical implications discussed.

doi: 10.1103/PhysRevC.70.045802
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1135. Data from this article have been entered in the XUNDL database. For more information, click here.


2003BA85      Nucl.Phys. A718, 505c (2003)

D.W.Bardayan, J.C.Blackmon, A.E.Champagne, A.K.Dummer, T.Davinson, U.Greife, D.Hill, C.Iliadis, B.A.Johnson, R.L.Kozub, C.S.Lee, M.S.Smith, P.J.Woods

Study of 26Si States Important for 26Al Nucleosynthesis in Novae

NUCLEAR REACTIONS 28Si(p, t), E=40, 42 MeV; measured σ(E, θ). 26Si deduced levels, J, π. Astrophysical implications discussed.

doi: 10.1016/S0375-9474(03)00825-X
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1140.


2003BA86      Nucl.Phys. A718, 590c (2003)

D.W.Bardayan, J.C.Batchelder, J.C.Blackmon, A.E.Champagne, T.Davinson, R.Fitzgerald, W.R.Hix, C.Iliadis, R.L.Kozub, Z.Ma, S.Parete-Koon, P.D.Parker, N.Shu, M.S.Smith, P.J.Woods

Measurement of the 18F(p, α)15O Cross Section at Nova Energies

NUCLEAR REACTIONS 1H(18F, α), E(cm) ≈ 0.3-0.8 MeV; measured σ; deduced resonance parameters. 18F(p, α), E(cm) ≈ 0.2-1.0 MeV; deduced σ.

doi: 10.1016/S0375-9474(03)00873-X
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1141.


2003BL11      Nucl.Phys. A718, 127c (2003)

J.C.Blackmon, D.W.Bardayan, W.Bradfield-Smith, R.Brummitt, A.E.Champagne, A.A.Chen, T.Davinson, L.Dessieux, M.W.Guidry, K.I.Hahn, G.M.Hale, W.R.Hix, R.L.Kozub, Z.Ma, P.D.Parker, G.Rajbaidya, R.C.Runkle, C.M.Rowland, A.C.Shotter, M.S.Smith, L.A.Van Wormer, D.W.Visser, P.J.Woods

The 14O(α, p)17F Reaction Rate

NUCLEAR REACTIONS 1H(17F, 17F), (17F, 17F'), (17F, 14O), E(cm) ≈ 1-4 MeV; measured particle spectra. 17F(p, p'), E(cm)=2-2.5 MeV; deduced σ. 14O(α, p), E=low; deduced astrophysical reaction rate. R-matrix analysis.

doi: 10.1016/S0375-9474(03)00689-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1138.


2003BL12      Nucl.Phys. A718, 587c (2003)

J.C.Blackmon, D.W.Bardayan, C.R.Brune, A.E.Champagne, R.Crespo, T.Davinson, J.C.Fernandes, C.A.Gagliardi, U.Greife, C.J.Gross, P.A.Hausladen, C.Iliadis, C.C.Jewett, R.L.Kozub, T.A.Lewis, F.Liang, B.H.Moazen, A.M.Mukhamedzhanov, C.D.Nesaraja, F.M.Nunes, P.D.Parker, D.C.Radford, L.Sahin, J.P.Scott, D.Shapira, M.S.Smith, J.S.Thomas, L.Trache, R.E.Tribble, P.J.Woods, C.-H.Yu

The 17F(p, γ)18Ne Direct Capture Cross Section

NUCLEAR REACTIONS 14N(17F, 18Ne), E=170 MeV; measured Eγ, Iγ, particle spectra, (particle)γ-coin, σ(θ).

doi: 10.1016/S0375-9474(03)00872-8
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1137.


2002BA25      Phys.Rev. C65, 032801 (2002)

D.W.Bardayan, J.C.Blackmon, A.E.Champagne, A.K.Dummer, T.Davinson, U.Greife, D.Hill, C.Iliadis, B.A.Johnson, R.L.Kozub, C.S.Lee, M.S.Smith, P.J.Woods

Astrophysically Important 26Si States Studied with the 28Si(p, t)26Si Reaction

NUCLEAR REACTIONS 28Si(p, t), E=40, 42 MeV; measured triton spectra, σ(θ). 26Si deduced levels, J, π. Astrophysical implications discussed.

doi: 10.1103/PhysRevC.65.032801
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0869. Data from this article have been entered in the XUNDL database. For more information, click here.


2002BB02      Phys.Rev.Lett. 89, 262501 (2002)

D.W.Bardayan, J.C.Batchelder, J.C.Blackmon, A.E.Champagne, T.Davinson, R.Fitzgerald, W.R.Hix, C.Iliadis, R.L.Kozub, Z.Ma, S.Parete-Koon, P.D.Parker, N.Shu, M.S.Smith, P.J.Woods

Strength of the 18F(p, α)15O Resonance at Ec.m.=330 keV

NUCLEAR REACTIONS 1H(18F, α), E(cm)=330 keV; measured Eα, Iα(θ), σ; deduced resonance parameters. 18F(p, α), E=astrophysical; calculated reaction rates.

doi: 10.1103/PhysRevLett.89.262501
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0902.


2002BE87      Phys.Rev. C 66, 055804 (2002)

P.F.Bertone, A.E.Champagne, M.Boswell, C.Iliadis, S.E.Hale, V.Y.Hansper, D.C.Powell

14N(3He, d)15O as a probe of direct capture in the 14N(p, γ)15O reaction

NUCLEAR REACTIONS 14N(3He, d), E=20 MeV; measured deuteron spectra, σ(θ). 15O deduced spectroscopic factors, asymptotic normalization coefficients. 14N(p, γ), E(cm)=0-3.5 MeV; calculated astrophysical S-factors.

doi: 10.1103/PhysRevC.66.055804
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1002.


2002CA24      Phys.Rev. C65, 055801 (2002)

J.A.Caggiano, W.Bradfield-Smith, R.Lewis, P.D.Parker, D.W.Visser, J.P.Greene, K.E.Rehm, D.W.Bardayan, A.E.Champagne

Identification of New States in 26Si using the 29Si(3He, 6He)26Si Reaction and Consequences for the 25Al(p, γ)26Si Reaction Rate in Explosive Hydrogen Burning Environments

NUCLEAR REACTIONS 29Si(3He, 6He), E=51 MeV; measured particle spectra. 26Si deduced levels, J, π. 25Al(p, γ), E=stellar; calculated astrophysical reaction rates.

doi: 10.1103/PhysRevC.65.055801
Citations: PlumX Metrics


2002HA03      Phys.Rev. C65, 015801 (2002)

S.E.Hale, A.E.Champagne, C.Iliadis, V.Y.Hansper, D.C.Powell, J.C.Blackmon

Investigation of the 22Ne(p, γ)23Na Reaction via (3He, d) Spectroscopy

NUCLEAR REACTIONS 22Ne(3He, d), E=20 MeV; measured deuteron spectra, σ(θ). 23Na levels deduced spectroscopic factors. 22Ne(p, γ), E=spectrum; deduced astrophysical reaction rates. 22Ne(3He, 3He), E=20 MeV; measured σ(θ).

doi: 10.1103/PhysRevC.65.015801
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1253.


2002RO13      Nucl.Instrum.Methods Phys.Res. A480, 610 (2002)

C.Rowland, C.Iliadis, A.E.Champagne, A.K.Dummer, R.Fitzgerald, E.C.T.Harley, J.Mosher, R.Runkle

Studies of Weak Capture-γ-Ray Resonances via Coincidence Techniques

NUCLEAR REACTIONS 26Mg(p, γ), E < 350 keV; measured Eγ, Iγ, γγ-coin.

doi: 10.1016/S0168-9002(01)01231-1
Citations: PlumX Metrics


2002RO22      Phys.Rev. C65, 064609 (2002)

C.Rowland, C.Iliadis, A.E.Champagne, J.Mosher

Measurement of the ER = 338 keV Resonance Strength for 23Na(p, α)20Ne

NUCLEAR REACTIONS 23Na(p, α), (p, p), E < 480 keV; measured Eα, Ep, yields. 23Na(p, α), E ≈ 338 keV; deduced resonance strength. Comparison with previous results.

doi: 10.1103/PhysRevC.65.064609
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0940.


2002RU11      Phys.Rev. C66, 022801 (2002)

R.C.Runkle, A.E.Champagne, C.Fox, C.Iliadis, J.Pollanen, A.Stephan, C.Westerfeldt

Search for a resonance in the 14N(p, γ) 15O reaction at E p =127 keV

NUCLEAR REACTIONS 14N(p, γ), E=135-300 keV; measured Eγ, Iγ; deduced resonance strength upper limit.

doi: 10.1103/PhysRevC.66.022801
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1045.


2001BA49      Phys.Rev. C63, 065802 (2001)

D.W.Bardayan, J.C.Blackmon, W.Bradfield-Smith, C.R.Brune, A.E.Champagne, T.Davinson, B.A.Johnson, R.L.Kozub, C.S.Lee, R.Lewis, P.D.Parker, A.C.Shotter, M.S.Smith, D.W.Visser, P.J.Woods

Destruction of 18F via 18F(p, α)15O Burning Through the Ec.m. = 665 keV Resonance

NUCLEAR REACTIONS 1H(18F, p), (18F, α), E=10-14 MeV; measured particle spectra, σ(θ), σ. 18F(p, α), E(cm)=663 keV; deduced σ. 19Ne deduced resonance energy, width, proton branching ratio. Astrophysical implications discussed.

doi: 10.1103/PhysRevC.63.065802
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0868.


2001BA59      Nucl.Phys. A688, 475c (2001)

D.W.Bardayan, J.C.Blackmon, W.Bradfield-Smith, C.R.Brune, A.E.Champagne, T.Davinson, B.A.Johnson, R.L.Kozub, C.S.Lee, R.Lewis, P.D.Parker, A.C.Shotter, M.S.Smith, D.W.Visser, P.J.Woods

Determination of the Properties of the 7.08 MeV State in 19Ne by Measurement of the 1H(18F, p)18F and 1H(18F, α)15O Cross Sections with a Radioactive 18F Beam

NUCLEAR REACTIONS 1H(18F, p), (18F, α), E(cm)=500-800 keV; measured σ(θ). 19Ne deduced resonance parameters. Comparison with earlier data.

doi: 10.1016/S0375-9474(01)00760-6
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0868.


2001BE57      Phys.Rev.Lett. 87, 152501 (2001)

P.F.Bertone, A.E.Champagne, D.C.Powell, C.Iliadis, S.E.Hale, V.Y.Hansper

Lifetime of the 6793-keV State in 15O

NUCLEAR REACTIONS 14N(p, γ), E=300 keV; measured Eγ, Iγ, DSA. 15O levels deduced T1/2. Astrophysical implications discussed.

doi: 10.1103/PhysRevLett.87.152501
Citations: PlumX Metrics


2001BL06      Nucl.Phys. A688, 142c (2001)

J.C.Blackmon, D.W.Bardayan, W.Bradfield-Smith, A.E.Champagne, A.A.Chen, T.Davinson, K.I.Hahn, R.L.Kozub, Z.Ma, P.D.Parker, G.Rajbaidya, R.C.Runkle, C.M.Rowland, A.C.Shotter, M.S.Smith, K.B.Swartz, D.W.Visser, P.J.Woods

Determination of the 14O(α, p)17Fg.s. Reaction Rate bt Measurement of the 1H(17F, α)14O Cross Section

NUCLEAR REACTIONS 1H(17F, α), (17F, p), E(cm)=2-4 MeV; measured σ(θ), reaction rates. 18Ne deduced resonance widths and strengths, comparison with calculations and earlier data.

doi: 10.1016/S0375-9474(01)00686-8
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1636.


2000BA87      Phys.Rev. C62, 042802 (2000)

D.W.Bardayan, J.C.Blackmon, W.Bradfield-Smith, C.R.Brune, A.E.Champagne, T.Davinson, B.A.Johnson, R.L.Kozub, C.S.Lee, R.Lewis, P.D.Parker, A.C.Shotter, M.S.Smith, D.W.Visser, P.J.Woods

Kinematically Complete Measurement of the 1H(18F, p)18F Excitation Function for the Astrophysically Important 7.08-MeV State in 19Ne

NUCLEAR REACTIONS 1H(18F, 18F), E=10-14 MeV; measured proton spectra, yields, (fluorine)(proton)-coin. 19Ne deduced resonance E, Γ. Kinematically complete measurement.

doi: 10.1103/PhysRevC.62.042802
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1048.


2000BB04      Phys.Rev. C62, 055804 (2000)

D.W.Bardayan, J.C.Blackmon, C.R.Brune, A.E.Champagne, A.A.Chen, J.M.Cox, T.Davinson, V.Y.Hansper, M.A.Hofstee, B.A.Johnson, R.L.Kozub, Z.Ma, P.D.Parker, D.E.Pierce, M.T.Rabban, A.C.Shotter, M.S.Smith, K.B.Swartz, D.W.Visser, P.J.Woods

The Astrophysically Important 3+ State in 18Ne and the 17F(p, γ)18Ne Stellar Rate

NUCLEAR REACTIONS 1H(17F, 17F), (17F, p), E=9-12 MeV; measured recoil proton spectra, angular distributions, (proton)(fluorine)-coin. 18Ne; deduced resonance J, π. 17F(p, γ), E not given; calculated astrophysical reaction rates. 1H(17O, 17O), E=10.1, 12.2 MeV; measured proton angular distributions. Silicon detector array.

doi: 10.1103/PhysRevC.62.055804
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0759.


2000HA06      Phys.Rev. C61, 028801 (2000)

V.Y.Hansper, A.E.Champagne, S.E.Hale, C.Iliadis, D.C.Powell

Measurement of the 40Ca(3He, t)40Sc Reaction

NUCLEAR REACTIONS 40Ca(3He, t), E=26 MeV; measured triton spectra. 40Sc deduced levels, resonances. Comparison with proton capture results.

doi: 10.1103/PhysRevC.61.028801
Citations: PlumX Metrics


1999BA49      Phys.Rev.Lett. 83, 45 (1999)

D.W.Bardayan, J.C.Blackmon, C.R.Brune, A.E.Champagne, A.A.Chen, J.M.Cox, T.Davinson, V.Y.Hansper, M.A.Hofstee, B.A.Johnson, R.L.Kozub, Z.Ma, P.D.Parker, D.E.Pierce, M.T.Rabban, A.C.Shotter, M.S.Smith, K.B.Swartz, D.W.Visser, P.J.Woods

Observation of the Astrophysically Important 3+ State in 18Ne via Elastic Scattering of a Radioactive 17F Beam from 1H

NUCLEAR REACTIONS 1H(17F, 17F), E ≈ 10-12 MeV; measured proton yields, (proton)(fluorine)-coin. 18Ne deduced resonance energy, width. 17F(p, γ), E not given; calculated resonance contribution to proton capture rate. Astrophysical implications discussed.

doi: 10.1103/PhysRevLett.83.45
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0184.


1999PO25      Nucl.Phys. A660, 349 (1999)

D.C.Powell, C.Iliadis, A.E.Champagne, C.A.Grossmann, S.E.Hale, V.Y.Hansper, L.K.McLean

Reaction Rate of 24Mg(p, γ)25Al

NUCLEAR REACTIONS 24Mg(p, γ), E=0.2-1.7 MeV; measured Eγ, Iγ, DSA; deduced proton, γ-ray resonances partial widths, strengths, stellar reaction rates.

doi: 10.1016/S0375-9474(99)00390-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1142.


1998AD12      Rev.Mod.Phys. 70, 1265 (1998)

E.G.Adelberger, S.M.Austin, J.B.Bahcall, A.B.Balantekin, G.Bogaert, L.S.Brown, L.Buchmann, F.E.Cecil, A.E.Champagne, L.de Braeckeleer, C.A.Duba, S.R.Elliott, S.J.Freedom, M.Gai, G.Goldring, C.R.Gould, A.Gruzinov, W.C.Haxton, K.M.Heeger, E.Henley, C.W.Johnson, M.Kamionkowski, R.W.Kavanagh, S.E.Koonin, K.Kubodera, K.Langanke, T.Motobayashi, V.Pandharipande, P.Parker, R.G.H.Robertson, C.Rolfs, R.F.Sawyer, N.Shaviv, T.D.Shoppa, K.A.Snover, E.Swanson, R.E.Tribble, S.Turck-Chieze, J.F.Wilkerson

Solar Fusion Cross Sections

NUCLEAR REACTIONS 7Be, 12,13C, 15N, 16,17,18O(p, γ), 14,15N, 17,18O(p, α), 7Li(d, p), 3He(p, e+), (α, γ), (3He, 2p), 1H(p, e+), E=low; compiled, analyzed S-factor data, calculations; deduced implications for solar neutrino flux calculations.

doi: 10.1103/RevModPhys.70.1265
Citations: PlumX Metrics


1998PO20      Nucl.Phys. A644, 263 (1998)

D.C.Powell, C.Iliadis, A.E.Champagne, S.E.Hale, V.Y.Hansper, R.A.Surman, K.D.Veal

Low-Energy Resonance Strengths for Proton Capture on Mg and Al Nuclei

NUCLEAR REACTIONS 24,25,26Mg, 27Al(p, p), E ≈ 330-450 MeV; measured σ(θ). 24,25,26Mg, 27Al(p, γ), E ≈ 330-450 MeV; measured Eγ, Iγ; deduced γ-ray brancing ratios, resonance strengths.

doi: 10.1016/S0375-9474(98)00593-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0564.


1997BA51      Nucl.Phys. A621, 60c (1997)

N.P.T.Bateman, D.W.Bardayan, Y.M.Butt, A.A.Chen, K.O.Yildiz, B.M.Young, P.D.Parker, A.E.Champagne

The Production of 26Al in the Early Solar System by Oxygen Rich Cosmic Rays

NUCLEAR REACTIONS 12C(16O, X)26Al, E=45, 65, 140 MeV; measured residual decay associated βγ(t); deduced residual yield, astrophysical consequences.

doi: 10.1016/S0375-9474(97)00213-3
Citations: PlumX Metrics


1996BL10      Phys.Rev. C54, 383 (1996)

J.C.Blackmon, A.E.Champagne, J.K.Dickens, J.A.Harvey, M.A.Hofstee, S.Kopecky, D.C.Larson, D.C.Powell, S.Raman, M.S.Smith

Measurement of 7Li(n, γ0)8Li Cross Sections at E(n) = 1.5-1340 eV

NUCLEAR REACTIONS 7Li(n, γ), E=1.5-1340 eV; measured Eγ, Iγ, γ yield, absolute σ(E); deduced s-wave evidence, normalization relative to 10B(n, αγ) reaction.

doi: 10.1103/PhysRevC.54.383
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13625.


1996HA26      Phys.Rev. C54, 1999 (1996)

K.I.Hahn, A.Garcia, E.G.Adelberger, P.V.Magnus, A.D.Bacher, N.Bateman, G.P.A.Berg, J.C.Blackmon, A.E.Champagne, B.Davis, A.J.Howard, J.Liu, B.Lund, Z.Q.Mao, D.M.Markoff, P.D.Parker, M.S.Smith, E.J.Stephenson, K.B.Swartz, S.Utku, R.B.Vogelaar, K.Yildiz

Structure of 18Ne and the Breakout from the Hot CNO Cycle

NUCLEAR REACTIONS, ICPND 12C(12C, 6He), E=80 MeV; 16O(3He, n), E=10.9-14.5 MeV; 20Ne(p, t), E=44, 88 MeV; measured σ(θ). 18Ne deduced levels, Γ, J, π. 14O(α, p), E(cm) ≤ 2.5 MeV; calculated astrophysical S-factor vs E, astrophysical reaction rate vs temperature.

doi: 10.1103/PhysRevC.54.1999
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1144.


1996VO07      Phys.Rev. C53, 1945 (1996)

R.B.Vogelaar, L.W.Mitchell, R.W.Kavanagh, A.E.Champagne, P.V.Magnus, M.S.Smith, A.J.Howard, P.D.Parker, H.A.O'Brien

Constraining 26Al + p Resonances using 26Al(3He, d)27Si

NUCLEAR REACTIONS 26Al(3He, d), E=20 MeV; measured σ(Ed), σ(θ); deduced implications for 26Al(p, γ) stellar reaction rate, model parameters. 27Si deduced levels, resonance, spectroscopic factors.

doi: 10.1103/PhysRevC.53.1945
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0102.


1995BL07      Phys.Rev.Lett. 74, 2642 (1995)

J.C.Blackmon, A.E.Champagne, M.A.Hofstee, M.S.Smith, R.G.Downing, G.P.Lamaze

Measurement of the 17O(p, α)14N Cross Section at Stellar Energies

NUCLEAR REACTIONS 17O(p, α), E=65, 75 keV; measured σ, stellar energies. 18F deduced resonance, Γp.

doi: 10.1103/PhysRevLett.74.2642
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2708.


1995HO25      Nucl.Instrum.Methods Phys.Res. B99, 346 (1995)

M.A.Hofstee, J.C.Blackmon, A.E.Champagne, N.P.T.Bateman, P.D.Parker, K.Yildiz, B.M.Young, R.B.Vogelaar, M.S.Smith, A.J.Howard

Investigating the Astrophysically Important E(x) = 2.646 MeV State in 20Na

NUCLEAR REACTIONS 20Ne(3He, t), E=27 MeV; measured triton spectra, tγ-coin. 20Na level deduced Γγ/Γ.

doi: 10.1016/0168-583X(95)00307-X
Citations: PlumX Metrics


1994HI05      Phys.Rev. C50, 728 (1994)

M.M.Hindi, A.E.Champagne, M.T.F.da Cruz, R.-M.Larimer, K.T.Lesko, E.B.Norman, B.Sur

β+ Decay and Cosmic-Ray Half-Lives of 143Pm and 144Pm

RADIOACTIVITY 143,144Pm(β+) [from Pr(α, X), E=30 MeV]; measured Eγ, Iγ, annihilation γγ-coin; deduced β+-branching upper limits, partial T1/2 estimates.

doi: 10.1103/PhysRevC.50.728
Citations: PlumX Metrics


1994MA05      Nucl.Phys. A567, 111 (1994)

Z.Q.Mao, R.B.Vogelaar, A.E.Champagne

States in 12B and Primordial Nucleosynthesis (I). Spectroscopic Measurements

NUCLEAR REACTIONS 9Be(α, p), E=35.2, 39.7 MeV; 11B(d, p), E=26.3 MeV; measured σ(θ(p)). 12B deduced levels, Γ, J, π. Enriched target.

doi: 10.1016/0375-9474(94)90729-3
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetT0182.


1994MA06      Nucl.Phys. A567, 125 (1994)

Z.Q.Mao, R.B.Vogelaar, A.E.Champagne, J.C.Blackmon, R.K.Das, K.I.Hahn, J.Yuan

States in 12B and Primordial Nucleosynthesis (II). Resonance Properties and Astrophysical Aspects

NUCLEAR REACTIONS 9Be(α, p), E=29 MeV; measured pn-, pγ-coin. 12B levels deduced Γ(n), Γ(α), J, π, resonance strengths.

doi: 10.1016/0375-9474(94)90730-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1344.


1993BR12      Phys.Rev. C48, 1456 (1993)

B.A.Brown, A.E.Champagne, H.T.Fortune, R.Sherr

Nature of the 20Na 2646-keV Level and the Stellar Reaction Rate for 19Ne(p, γ)20Na

NUCLEAR STRUCTURE 20F, 20Na; calculated M1 decay associated B(λ), T1/2. 20Na levels deduced J, π, Γp, Γγ, γ-strength function. All data relevant to this included in analysis.

NUCLEAR REACTIONS 19Ne(p, γ), E=stellar; calculated reaction rate. All data relevant to this included in analysis.

doi: 10.1103/PhysRevC.48.1456
Citations: PlumX Metrics


1993CH18      Nucl.Phys. A556, 123 (1993)

A.E.Champagne, B.A.Brown, R.Sherr

The 26Al(p, γ)27Si Reaction at Low Stellar Temperature

NUCLEAR STRUCTURE 27Si, 27Al; calculated levels. 27Si deduced resonances near 26Al+p threshold.

NUCLEAR REACTIONS 26Al(p, γ), E ≈ threshold; calculated reaction rate vs temperature. Shell model.

doi: 10.1016/0375-9474(93)90242-P
Citations: PlumX Metrics


1993LI12      Phys.Rev. C47, 1943 (1993)

H.Li, P.V.Magnus, M.S.Smith, P.D.Parker, J.A.Cizewski, C.S.Lee, D.Barker, C.Wesselborg, A.E.Champagne

Search for the K(π) = 1+ Two-Proton Band in 166Er

NUCLEAR REACTIONS 165Ho(α, t), E=40 MeV; 165Ho(3He, d), E=25 MeV; measured σ(θ), σ(Et), σ(Ed). 166Er deduced levels, J, π, K, configuration, band structure. DWBA analysis.

doi: 10.1103/PhysRevC.47.1943
Citations: PlumX Metrics


1992CH50      Ann.Rev.Nucl.Part.Sci. 42, 39 (1992)

A.E.Champagne, M.Wiescher

Explosive Hydrogen Burning

NUCLEAR REACTIONS 12C, 13,14,15N, 16O(p, γ), 14O(α, p), 17,18F, 19Ne, 20,22Na, 26Al(p, γ), 18Ne(α, p), 15O(α, γ), 18F(p, α), E not given; analyzed available data. 18O, 18Ne; deduced σ, resonance parameters, level properties, J, π.

doi: 10.1146/annurev.ns.42.120192.000351
Citations: PlumX Metrics


1992SM03      Nucl.Phys. A536, 333 (1992)

M.S.Smith, P.V.Magnus, K.I.Hahn, A.J.Howard, P.D.Parker, A.E.Champagne, Z.Q.Mao

A High-Resolution Study of the 20Ne(3He, t)20Na Reaction and the 19Ne(p, γ)20Na Reaction Rate

NUCLEAR REACTIONS 20Ne(3He, t), E=29.7 MeV; measured triton spectra; calculated temperature dependence of stellar 19Ne(p, γ)20Na reaction rate. 20Na deduced levels, Γ. Implanted targets, magnetic spectrograph.

doi: 10.1016/0375-9474(92)90386-X
Citations: PlumX Metrics


1991HO09      Nucl.Phys. A528, 298 (1991)

A.J.Howard, T.S.Moise, A.E.Champagne, P.V.Magnus, M.S.Smith

Measurements of Differential Cross-Section Ratios for Single-Nucleon Transfer Reaction Pairs Near A = 25

NUCLEAR REACTIONS 22Ne, 24,26Mg(3He, d), E=20.2 MeV; measured σ(Ed); 22Ne, 24,26Mg(α, t), E=34.8 MeV; measured σ(Et). 23Na, 25,27Al deduced levels, σ(Ed)/σ(Et). 24Mg(d, p), E=17.5 MeV; measured σ(Ep). 24Mg(α, 3He), E=34.8 MeV; measured σ(E(3He)). 25Mg deduced levels, σ(Ep)/σ(E(3He)).

doi: 10.1016/0375-9474(91)90091-J
Citations: PlumX Metrics


1991MA04      Nucl.Phys. A522, 568 (1991)

Z.Q.Mao, A.E.Champagne

The 8Li(n, γ)9Li Reaction and Primordial Nucleosynthesis

NUCLEAR STRUCTURE 9Li; calculated levels. Shell model.

NUCLEAR REACTIONS 8Li(n, γ), E(cm)=low, 247 keV; calculated reaction rate. Primordial nucleosynthesis implications, shell model wave functions.

doi: 10.1016/0375-9474(91)90081-G
Citations: PlumX Metrics


1990CH21      Nucl.Phys. A512, 317 (1990)

A.E.Champagne, P.V.Magnus, M.S.Smith

Proton-threshold states in 27Al and the production of 27Al at low stellar temperatures

NUCLEAR REACTIONS 26Mg(3He, d), E=20.4 MeV; measured σ(θd), dγ-coin. 27Al resonances deduced S, Γp, resonance strengths. Enriched target.

doi: 10.1016/0375-9474(90)93352-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1322.


1990CH41      Phys.Rev. C42, 2730 (1990)

A.E.Champagne, A.J.Howard, Z.Q.Mao

22Ne(d, p)23Ne Reaction and Neutron Balance in the s Process

NUCLEAR REACTIONS 22Ne(d, p), E=24.1 MeV; measured σ(θ); deduced (n, γ) mechanism, rate. 23Ne levels deduced spectroscopic factors, Γn.

doi: 10.1103/PhysRevC.42.2730
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0459.


1990IL01      Nucl.Phys. A512, 509 (1990)

Ch.Iliadis, Th.Schange, C.Rolfs, U.Schroder, E.Somorjai, H.P.Trautvetter, K.Wolke, P.M.Endt, S.W.Kikstra, A.E.Champagne, M.Arnould, G.Paulus

Low-Energy Resonances in 25Mg(p, γ)26Al, 26Mg(p, γ)27Al and 27Al(p, γ)28Si

NUCLEAR REACTIONS 25,26Mg, 27Al(p, γ), E < 340 keV; measured γ-spectra, γ-branchings. 26,27Al, 28Si deduced resonances, J, π, Γ, γ-branching ratios.

doi: 10.1016/0375-9474(90)90084-Y
Citations: PlumX Metrics


1990MA05      Nucl.Phys. A506, 332 (1990)

P.V.Magnus, M.S.Smith, A.J.Howard, P.D.Parker, A.E.Champagne

Measurement of 15O(α, γ)19Ne Resonance Strengths

NUCLEAR REACTIONS 19F(3He, t), E=29.8 MeV; measured σ(Et), αt-coin. 19Ne levels deduced α-branching ratios. Magnetic spectrograph.

doi: 10.1016/0375-9474(90)90390-8
Citations: PlumX Metrics


1989CH01      Phys.Rev. C39, 248 (1989)

A.E.Champagne, R.T.Kouzes, A.B.McDonald, M.M.Lowry, D.R.Benton, K.P.Coulter, Z.Q.Mao

127I(3He, t)127Xe Reaction with Relevance to Neutrino Detection

NUCLEAR REACTIONS 127I(3He, t), E=29.78 MeV; measured σ(Et); deduced 127I neutrino capture relevant information.

doi: 10.1103/PhysRevC.39.248
Citations: PlumX Metrics


1989CH44      Nucl.Phys. A505, 384 (1989)

A.E.Champagne, A.J.Howard, M.S.Smith, P.V.Magnus, P.D.Parker

The Effect of Weak Resonances on the 25Mg(p, γ)26Al Reaction Rate

NUCLEAR REACTIONS, ICPND 25Mg(3He, d), E=20.2 MeV; measured σ(θd); deduced 25Mg(p, γ) reaction rate temperature dependence. 26Al levels deduced S, Γp, resonance strengths. Enriched target.

doi: 10.1016/0375-9474(89)90382-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1321.


1989WA19      Nucl.Phys. A499, 546 (1989)

T.F.Wang, A.E.Champagne, J.D.Hadden, P.V.Magnus, M.S.Smith, A.J.Howard, P.D.Parker

Proton Threshold States in 27Si and the Destruction of 26Al at Low Stellar Temperatures

NUCLEAR REACTIONS 27Al(3He, t), E=22.5, 26.3 MeV; measured σ(Et); 28Si(3He, α), E=22.4 MeV; measured σ(θ). 26Mg(3He, d), E=20.2 MeV; measured σ(θ). 26Mg(α, t), E=34.8 MeV; measured σ(Et); deduced 26Al(p, γ)27Si reaction rates. 27Al, 27Si deduced levels. Enriched 26Mg target, magnetic spectrograph.

doi: 10.1016/0375-9474(89)90545-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1324.


1988CH25      Phys.Rev. C38, 900 (1988)

A.E.Champagne, G.E.Dodge, R.T.Kouzes, M.M.Lowry, A.B.McDonald, M.W.Roberson

Gamma Decays of Isobaric Analog States Relevant to Neutrino Detection

NUCLEAR REACTIONS 81Br, 27Al, 71Ga(3He, t), E=29.9 MeV; 27Al(3He, d), E=29.9 MeV; measured σ(Et), σ(Ed), Eγ, Iγ, γt-, γd-coin. 71Ge, 81Kr deduced IAS γ-branching ratios, neutron decay dominance.

doi: 10.1103/PhysRevC.38.900
Citations: PlumX Metrics


1988CH38      Phys.Rev. C38, 2430 (1988)

A.E.Champagne, R.T.Kouzes, M.M.Lowry, A.B.McDonald, Z.Q.Mao

Decay of the First Isobaric Analog State in 69Ge

NUCLEAR REACTIONS 69Ga(3He, t), E=29.8 MeV; measured σ(Et). 69Ge deduced IAS α-decay branching ratio. Natural target.

doi: 10.1103/PhysRevC.38.2430
Citations: PlumX Metrics


1988CH42      Nucl.Phys. A487, 433 (1988)

A.E.Champagne, C.H.Cella, R.T.Kouzes, M.M.Lowry, P.V.Magnus, M.S.Smith, Z.Q.Mao

Particle Decays in 28Si: The destruction of 27Al in red giants and novae

NUCLEAR REACTIONS 27Al(3He, d), E=20.4 MeV; measured dp-, dα-coin. 28Si deduced Γ(p), Γ(α), Γ(γ), resonance strengths.

doi: 10.1016/0375-9474(88)90622-7
Citations: PlumX Metrics


1988NO02      Phys.Rev. C37, 860 (1988)

E.B.Norman, K.T.Lesko, A.E.Champagne

Low-Lying Levels in 148Pm

NUCLEAR REACTIONS 149Sm(d, 3He), E=27.7 MeV; measured σ(E(3He)); deduced astrophysical implications. 148Pm deduced levels. Enriched targets, Q3D spectrograph.

doi: 10.1103/PhysRevC.37.860
Citations: PlumX Metrics


1986CH09      Nucl.Phys. A451, 498 (1986)

A.E.Champagne, A.B.McDonald, T.F.Wang, A.J.Howard, P.V.Magnus, P.D.Parker

Threshold States in 26Al Revisited

NUCLEAR REACTIONS 27Al(3He, α), 25Mg(3He, d), E=20 MeV; measured σ(E), dγ-coin. 26Al deduced levels, Γp. Enriched target.

doi: 10.1016/0375-9474(86)90073-4
Citations: PlumX Metrics


1986CH29      Nucl.Phys. A457, 367 (1986)

A.E.Champagne, M.L.Pitt

The Destruction of 18O in Red Giants - A Search for a Sub-Threshold Resonance in the 18O + p System -

NUCLEAR REACTIONS 18O(3He, d), E=26.4 MeV; measured σ(θ). 19F deduced resonance, reduced width, Γ(p). Enriched target.

doi: 10.1016/0375-9474(86)90384-2
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1320.


1986CH35      Nucl.Phys. A459, 239 (1986)

A.E.Champagne, M.L.Pitt, P.H.Zhang, L.L.Lee, Jr., M.J.Levine

Proton-Threshold States in 28Si

NUCLEAR REACTIONS 27Al(3He, d), E=20 MeV; 27Al(α, t), E=40 MeV; measured σ(θ). 28Si deduced levels, J, π, L, Γp, resonance strengths. Natural target.

doi: 10.1016/0375-9474(86)90065-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1389.


1983CH17      Nucl.Phys. A402, 159 (1983)

A.E.Champagne, A.J.Howard, P.D.Parker

Threshold States in 26Al (I). Experimental Investigations

NUCLEAR REACTIONS 25Mg(3He, d), (3He, 3He), 26Mg(α, α'), E=20 MeV; 25Mg(d, p), E=10 MeV; 27Al(3He, α), E=8.25 MeV; 24Mg(3He, p), E=6.9 MeV; measured σ(θd), σ(θp), σ(E, Eα), σ(θ), αγ-, pγ-coin, Eγ. 26Al, 26,25Mg deduced levels, J, π, L, S. Enriched target.

doi: 10.1016/0375-9474(83)90566-3
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1203.


1983CH18      Nucl.Phys. A402, 179 (1983)

A.E.Champagne, A.J.Howard, P.D.Parker

Threshold States in 26Al: (II). Extraction of Resonance Strengths

NUCLEAR REACTIONS 25Mg(p, γ), E=386-393 keV; measured σ(E). 26Al resonances deduced Γ, resonance strengths. R-matrix analysis.

doi: 10.1016/0375-9474(83)90567-5
Citations: PlumX Metrics


Back to query form