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NSR database version of February 19, 2024.

Search: Author = D.Hutcheon

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2022LO01      Phys.Rev.Lett. 128, 042701 (2022)

G.Lotay, A.Lennarz, C.Ruiz, C.Akers, A.A.Chen, G.Christian, D.Connolly, B.Davids, T.Davinson, J.Fallis, D.A.Hutcheon, P.Machule, L.Martin, D.J.Mountford, A.St.J.Murphy

Radiative Capture on Nuclear Isomers: Direct Measurement of the 26mAl(p, γ)27Si Reaction

NUCLEAR REACTIONS 1H(26Al, γ), E=390 keV/nucleon; measured reaction products, Eγ, Iγ; deduced resonance energies and parameters, astrophysical reaction rates. Comparison with available data.

doi: 10.1103/PhysRevLett.128.042701
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2724. Data from this article have been entered in the XUNDL database. For more information, click here.


2022PS02      Phys.Rev.Lett. 129, 162701 (2022)

A.Psaltis, A.A.Chen, R.Longland, D.S.Connolly, C.R.Brune, B.Davids, J.Fallis, R.Giri, U.Greife, D.A.Hutcheon, L.Kroll, A.Lennarz, J.Liang, M.Lovely, M.Luo, C.Marshall, S.N.Paneru, A.Parikh, C.Ruiz, A.C.Shotter, M.Williams

Direct Measurement of Resonances in 7Be(α, γ)11C Relevant to νp-Process Nucleosynthesis

NUCLEAR REACTIONS 4He(7Be, γ)11C, E not given; measured reaction products, Eγ, Iγ; deduced resonance energies and strengths, thermonuclear reaction rates. Comparison with available data. DRAGON recoil separator, TRIUMF.

doi: 10.1103/PhysRevLett.129.162701
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Data from this article have been entered in the XUNDL database. For more information, click here.


2022PS03      Phys.Rev. C 106, 045805 (2022)

A.Psaltis, A.A.Chen, R.Longland, D.S.Connolly, C.R.Brune, B.Davids, J.Fallis, R.Giri, U.Greife, D.A.Hutcheon, L.Kroll, A.Lennarz, J.Liang, M.Lovely, M.Luo, C.Marshall, S.N.Paneru, A.Parikh, C.Ruiz, A.C.Shotter, M.Williams

First inverse kinematics measurement of resonances in 7Be(α, γ)11C relevant to neutrino-driven wind nucleosynthesis using DRAGON

NUCLEAR REACTIONS 4He(7Be, γ), E=351-464 keV/nucleon; measured reaction products, Eγ, Iγ, γ-sum, (particle)γ-coin; deduced 1110-, 1115- and 876-keV resonances strength, thermonuclear reaction rate (T=0.1-10 GK), astrophysical S-factor. Discussed the impact of newly determined rates on studies of nucleosynthesis in neutrino-driven winds. Helium-filled windowless gas target surrounded by γ-ray array of 30 BGO scintillator crystals at DRAGON recoil separator (TRIUMF).

doi: 10.1103/PhysRevC.106.045805
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Data from this article have been entered in the XUNDL database. For more information, click here.


2022WI02      Phys.Rev. C 105, 065805 (2022)

M.Williams, A.M.Laird, A.Choplin, P.Adsley, B.Davids, U.Greife, K.Hudson, D.Hutcheon, A.Lennarz, C.Ruiz

Constraints on key 17O(α, γ)21Ne resonances and impact on the weak s process

NUCLEAR REACTIONS 4He(17O, γ)21Ne, E(cm)=1311, 811, 721, 634, 613 keV; measured reaction products, recoiling 21Ne nuclei, (recoil)γ-coin using DRAGON facility of ISAC-I at TRIUMF, and a 4π array of 30 BGO scintillators; deduced time-of-flight (TOF) spectra for resonant yield measurements. 21Ne; deduced levels, resonances, resonance strengths, and compared with previous experimental results. 17O(α, γ)21Ne, T=0.010-10.0 GK; deduced thermonuclear reaction rates using sing the RATESMC Monte Carlo code, and s-process elemental yields.

doi: 10.1103/PhysRevC.105.065805
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2774. Data from this article have been entered in the XUNDL database. For more information, click here.


2021LO09      Phys.Rev. C 103, 055801 (2021)

M.Lovely, A.Lennarz, D.Connolly, M.Williams, M.Alcorta, A.A.Chen, B.Davids, N.E.Esker, C.Fry, S.A.Gillespie, R.Giri, U.Greife, A.Hussein, D.Hutcheon, J.Karpesky, L.Kroll, J.Liang, P.D.O'Malley, S.Paneru, A.Psaltis, C.Ruiz, A.C.Shotter, for the DRAGON Collaboration

Proton capture on 34S in the astrophysical energy regime of O-Ne novae

NUCLEAR REACTIONS 1H(34S, γ)35Cl, E=518.6 keV/nucleon from the ISAC facility of TRIUMF; measured recoils, Eγ, Iγ, TOF using DRAGON separator having four components, windowless gas target, BGO array for γ rays, two stage electromagnetic separator, and heavy ion detector system of double-sided silicon strip detector (DSSSD) and an ionization chamber (IC) for recoils. 35Cl; deduced energies of resonances, resonance strengths, astrophysical reaction rates. Comparison with previous experimental results.

doi: 10.1103/PhysRevC.103.055801
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2629. Data from this article have been entered in the XUNDL database. For more information, click here.


2021PS01      Nucl.Instrum.Methods Phys.Res. A987, 164828 (2021)

A.Psaltis, A.A.Chen, D.S.Connolly, B.Davids, G.Gilardy, R.Giri, U.Greife, W.Huang, D.A.Hutcheon, J.Karpesky, A.Lennarz, J.Liang, M.Lovely, S.N.Paneru, C.Ruiz, G.Tenkila, M.Williams

Beyond the acceptance limit of DRAGON: The case of the 6Li(α, γ)10B reaction

NUCLEAR REACTIONS 6Li(α, γ), E=3.6 MeV; measured reaction products, TOF, Eγ, Iγ; deduced Q-value, resonance parameters. Comparison with available data.

doi: 10.1016/j.nima.2020.164828
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2592. Data from this article have been entered in the XUNDL database. For more information, click here.


2021WI03      Phys.Rev. C 103, 055805 (2021)

M.Williams, P.Adsley, B.Davids, U.Greife, D.Hutcheon, J.Karpesky, A.Lennarz, M.Lovely, C.Ruiz

New measurement of the Ec.m. = 323 KeV resonance in the 19F(p, γ)20Ne reaction

NUCLEAR REACTIONS 1H(19F, γ)20Ne, E=6.668 MeV from the ISAC-I facility of TRIUMF; measured recoils, Eγ, Iγ, (recoils)γ-coin, MCP RF-TOF using DRAGON separator with BGO array for γ rays and heavy ion detector system of double-sided silicon strip detector (DSSSD) and MCP for recoils. 20Ne; deduced γ-ray branching ratios from the 323-keV proton resonance in 20Ne, resonance strengths, width, thermonuclear reaction rates at T=0.01-10 GK and compared with previous experimental results and with compiled data in NACRE database.

doi: 10.1103/PhysRevC.103.055805
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2630. Data from this article have been entered in the XUNDL database. For more information, click here.


2020FA06      Phys.Lett. B 807, 135575 (2020)

J.Fallis, C.Akers, A.M.Laird, A.Simon, A.Spyrou, G.Christian, D.Connolly, U.Hager, D.A.Hutcheon, A.Lennarz, P.O'Malley, S.J.Quinn, J.Riley, A.Rojas, C.Ruiz, M.Williams

First measurement in the Gamow window of a reaction for the γ process in inverse kinematics: 76Se(α, γ)80Kr

NUCLEAR REACTIONS 4He(76Se, γ)80Kr, E=1.4-1.5 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced σ, reaction rates. Comparison with calculations.

doi: 10.1016/j.physletb.2020.135575
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2580.


2020LE11      Phys.Lett. B 807, 135539 (2020)

A.Lennarz, M.Williams, A.M.Laird, U.Battino, A.A.Chen, D.Connolly, B.Davids, N.Esker, R.Garg, M.Gay, U.Greife, U.Hager, D.Hutcheon, J.Jose, M.Lovely, S.Lyons, A.Psaltis, J.E.Riley, A.Tattersall, C.Ruiz

First inverse kinematics measurement of key resonances in the 22Ne(p, γ)23Na reaction at stellar temperatures

NUCLEAR REACTIONS 1H(22Ne, γ)23Na, E not given; measured reaction products; deduced resonance strengths, reaction rates.

doi: 10.1016/j.physletb.2020.135539
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2572.


2020WI08      Phys.Rev. C 102, 035801 (2020)

M.Williams, A.Lennarz, A.M.Laird, U.Battino, J.Jose, D.Connolly, C.Ruiz, A.Chen, B.Davids, N.Esker, B.R.Fulton, R.Garg, M.Gay, U.Greife, U.Hager, D.Hutcheon, M.Lovely, S.Lyons, A.Psaltis, J.E.Riley, A.Tattersall

First inverse kinematics study of the 22Ne(p, γ)23Na reaction and its role in AGB star and classical nova nucleosynthesis

NUCLEAR REACTIONS 1H(22Ne, γ)23Na, E=161-1274 keV/nucleon from ISAC-I-TRIUMF facility, followed by mass separation of 22Ne fragments; measured Eγ, Iγ, heavy-ion evaporation products, (recoils)γ-coin, time-of-flight spectra using DRAGON array and microchannel plate (MCP) detectors. 23Na; deduced levels, proton resonances, resonance strengths, direct capture cross sections and astrophysical S factors, thermonuclear reaction rates from 0.010 to 10.0 GK. Predicted ejecta mass fractions for 20,21,22Ne, 22,23Na, 24,25,26Mg, 26,27Al. Comparison with previous experimental results.

doi: 10.1103/PhysRevC.102.035801
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2582. Data from this article have been entered in the XUNDL database. For more information, click here.


2019TA20      Phys.Lett. B 798, 134894 (2019)

M.P.Taggart, C.Akers, A.M.Laird, U.Hager, C.Ruiz, D.A.Hutcheon, M.A.Bentley, J.R.Brown, L.Buchmann, A.A.Chen, J.Chen, K.A.Chipps, A.Choplin, J.M.D'Auria, B.Davids, C.Davis, C.Aa.Diget, L.Erikson, J.Fallis, S.P.Fox, U.Frischknecht, B.R.Fulton, N.Galinski, U.Greife, R.Hirschi, D.Howell, L.Martin, D.Mountford, A.St.J.Murphy, D.Ottewell, M.Pignatari, S.Reeve, G.Ruprecht, S.Sjue, L.Veloce, M.Williams

A direct measurement of the 17O(α, γ)21Ne reaction in inverse kinematics and its impact on heavy element production

NUCLEAR REACTIONS 4He(17O, γ)21Ne, E=160, 202, 290, 360 keV/nucleon; measured reaction products, Eγ, Iγ; deduced resonance strengths, S-factors, astrophysical reaction rates.

doi: 10.1016/j.physletb.2019.134894
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2420. Data from this article have been entered in the XUNDL database. For more information, click here.


2018CH08      Phys.Rev. C 97, 025802 (2018)

G.Christian, G.Lotay, C.Ruiz, C.Akers, D.S.Burke, W.N.Catford, A.A.Chen, D.Connolly, B.Davids, J.Fallis, U.Hager, D.Hutcheon, A.Mahl, A.Rojas, X.Sun

Direct measurement of astrophysically important resonances in 38K(p, γ) 39Ca

NUCLEAR REACTIONS 1H(38K, γ)39Ca, E=15.58, 20.56, 27.17 MeV, [38K secondary beam produced at ISAC-I, TRIUMF facility by impinging 500 MeV protons on a high-power TiC production target]; measured recoils using DRAGON spectrometer, prompt Eγ, Iγ, (recoil)γ-coin using bismuth-germanate scintillator array for γ detection. Windowless hydrogen gas target; deduced energies of resonances, resonance strengths for the 386-, 515- and 689-keV proton resonances, astrophysical reaction rates for temperature range of 150-500 MK, abundances of 38Ar, 39K, and 40Ca in the hottest oxygen-neon novae.

doi: 10.1103/PhysRevC.97.025802
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2284. Data from this article have been entered in the XUNDL database. For more information, click here.


2018CO04      Phys.Rev. C 97, 035801 (2018)

D.Connolly, P.D.O'Malley, C.Akers, A.A.Chen, G.Christian, B.Davids, L.Erikson, J.Fallis, B.R.Fulton, U.Greife, U.Hager, D.A.Hutcheon, S.Ilyushkin, A.M.Laird, A.Mahl, C.Ruiz

Direct measurement of resonance strengths in 34S(α, γ)38Ar at astrophysically relevant energies using the DRAGON recoil separator

NUCLEAR REACTIONS 4He(34S, γ)38Ar, E=20.23-25.75 MeV; measured Eγ, Iγ, 34S and 38Ar recoils, (recoil)γ-coin using DRAGON recoil mass separator at ISAC-I, TRIUMF. 38Ar; deduced levels, resonance energies, resonance strengths, thermonuclear reaction rates. Comparison with theoretical calculations using NON-SMOKER Hauser-Feshbach statistical model, and REACLIB and STARLIB library rates.

doi: 10.1103/PhysRevC.97.035801
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2283. Data from this article have been entered in the XUNDL database. For more information, click here.


2017WI14      Phys.Rev.Lett. 119, 242701 (2017)

R.Wilkinson, G.Lotay, A.Lennarz, C.Ruiz, G.Christian, C.Akers, W.N.Catford, A.A.Chen, D.Connolly, B.Davids, D.A.Hutcheon, D.Jedrejcic, A.M.Laird, L.Martin, E.McNeice, J.Riley, M.Williams

Direct Measurement of the Key Ec.m. = 456 keV Resonance in the Astrophysical 19Ne(p, γ)20Na Reaction and Its Relevance for Explosive Binary Systems

NUCLEAR REACTIONS H(19Ne, γ), E=9.24 MeV; measured reaction products, Eγ, Iγ, Eβ, Iβ. 19Ne, 20Na; deduced resonance parameters, reaction rates. Comparison with available data.

doi: 10.1103/PhysRevLett.119.242701
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2292. Data from this article have been entered in the XUNDL database. For more information, click here.


2016AK05      Phys.Rev. C 94, 065803 (2016)

C.Akers, A.M.Laird, B.R.Fulton, C.Ruiz, D.W.Bardayan, L.Buchmann, G.Christian, B.Davids, L.Erikson, J.Fallis, U.Hager, D.Hutcheon, L.Martin, A.St.J.Murphy, K.Nelson, D.Ottewell, A.Rojas, A.Spyrou

Measurement of radiative proton capture on 18F and implications for oxygen-neon novae reexamined

NUCLEAR REACTIONS 1H(18F, γ)19Ne, E=0.717 MeV/nucleon, [secondary 18F beam at ISAC-TRIUMF by 500 MeV proton beam incident on a silicon carbide target]; measured reaction products, extracted and ionized in a FEBIAD ion source, and filtered with a high-resolution mass separator, particle spectra using DRAGON recoil separator. 19Ne; deduced levels, resonances, 665-keV resonance strength, Γγ, resonant contributions to reaction rates as a function of temperature in the peak nova range; calculated reaction rates for T9=0.03 to 0.5. R-matrix analysis.

doi: 10.1103/PhysRevC.94.065803
Citations: PlumX Metrics


2016LO03      Phys.Rev.Lett. 116, 132701 (2016)

G.Lotay, G.Christian, C.Ruiz, C.Akers, D.S.Burke, W.N.Catford, A.A.Chen, D.Connolly, B.Davids, J.Fallis, U.Hager, D.A.Hutcheon, A.Mahl, A.Rojas, X.Sun

Direct Measurement of the Astrophysical 38K(p, γ)39Ca Reaction and Its Influence on the Production of Nuclides toward the End Point of Nova Nucleosynthesis

NUCLEAR REACTIONS 1H(38K, γ), E=386, 515, 689 keV; measured reaction products, Eγ, Iγ; deduced yields, resonance parameters, astrophysical reaction rates. Comparison with available data.

doi: 10.1103/PhysRevLett.116.132701
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2284. Data from this article have been entered in the XUNDL database. For more information, click here.


2014CH14      Eur.Phys.J. A 50, 75 (2014)

G.Christian, C.Akers, D.Connolly, J.Fallis, D.Hutcheon, K.Olchanski, C.Ruiz

Design and commissioning of a timestamp-based data acquisition system for the DRAGON recoil mass separator

doi: 10.1140/epja/i2014-14075-0
Citations: PlumX Metrics


2014CH15      Eur.Phys.J. A 50, 74 (2014)

G.Christian, C.Akers, D.Connolly, J.Fallis, D.Hutcheon, K.Olchanski, C.Ruiz

High statistic study of the reaction γp → pπ0η

doi: 10.1140/epja/i2014-14074-1
Citations: PlumX Metrics


2014GO03      Phys.Rev. C 89, 014305 (2014)

A.Goasduff, S.Courtin, F.Haas, D.Lebhertz, D.G.Jenkins, J.Fallis, C.Ruiz, D.A.Hutcheon, P.-A.Amandruz, C.Davis, U.Hager, D.Ottewell, G.Ruprecht

The 12C(16O, γ28Si) radiative capture reaction at sub-barrier energies

NUCLEAR REACTIONS 12C(16O, γ)28Si, E=15.7 MeV; measured Eγ, Iγ, (28Si)γ-coin, γ-ray angular distributions, radiative capture and fusion cross sections using ISAC-I accelerator, BGO γ detector array and DRAGON electromagnetic spectrometer at TRIUMF facility; deduced branching ratio versus excitation energy for the 2+ entrance state, enhancement of M1 transitions to the 1+ and 2+ states at 11.45 MeV and 11.43 MeV, and J(J+1) systematics. Comparisons with Monte-Carlo GEANT3 simulations and previous experimental studies.

doi: 10.1103/PhysRevC.89.014305
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2025.


2013AK03      Phys.Rev.Lett. 110, 262502 (2013)

C.Akers, A.M.Laird, B.R.Fulton, C.Ruiz, D.W.Bardayan, L.Buchmann, G.Christian, B.Davids, L.Erikson, J.Fallis, U.Hager, D.Hutcheon, L.Martin, A.St.J.Murphy, K.Nelson, A.Spyrou, C.Stanford, D.Ottewell, A.Rojas

Measurement of Radiative Proton Capture on 18F and Implications for Oxygen-Neon Novae

NUCLEAR REACTIONS 1H(18F, γ)19Ne, E=12.9 MeV; measured reaction products, nuclear recoils, time of flight; deduced reaction rates, resonance strength. Comparison with available data.

doi: 10.1103/PhysRevLett.110.262502
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2033. Data from this article have been entered in the XUNDL database. For more information, click here.


2013CH43      Phys.Rev. C 88, 038801 (2013)

G.Christian, D.Hutcheon, C.Akers, D.Connolly, J.Fallis, C.Ruiz

Strength of the Ec.m.=1113 keV resonance in 20Ne(p, γ)21Na

NUCLEAR REACTIONS 1H(20Ne, γ)21Na, E(cm)=1163 keV/nucleon; measured recoil 21Na spectra, yield using DRAGON at ISAC-TRIUMF facility; deduced resonance strength of 1113-keV resonance, and compared to previous experimental measurements; discussed effect on s factor.

doi: 10.1103/PhysRevC.88.038801
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2062.


2013FA10      Phys.Rev. C 88, 045801 (2013)

J.Fallis, A.Parikh, P.F.Bertone, S.Bishop, L.Buchmann, A.A.Chen, G.Christian, J.A.Clark, J.M.D'Auria, B.Davids, C.M.Deibel, B.R.Fulton, U.Greife, B.Guo, U.Hager, C.Herlitzius, D.A.Hutcheon, J.Jose, A.M.Laird, E.T.Li, Z.H.Li, G.Lian, W.P.Liu, L.Martin, K.Nelson, D.Ottewell, P.D.Parker, S.Reeve, A.Rojas, C.Ruiz, K.Setoodehnia, S.Sjue, C.Vockenhuber, Y.B.Wang, C.Wrede

Constraining nova observables: Direct measurements of resonance strengths in 33S(p, γ)34Cl

NUCLEAR REACTIONS 1H(33S, γ)34Cl, E=194-514 MeV/nucleon; measured particle spectra, time-of-flight using DRAGON at ISAC-TRIUMF facility. 34Cl; deduced levels, resonances, resonance strengths, thermonuclear reaction rates for 33S(p, γ)34Cl reaction at T9=0.15-0.40, composition of 32,33,34S, 35,37Cl, 36,38Ar, 38,39K, 40Ca in oxygen-neon nova ejecta. Implications for nova nucleosynthesis.

doi: 10.1103/PhysRevC.88.045801
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2064. Data from this article have been entered in the XUNDL database. For more information, click here.


2013SI20      Eur.Phys.J. A 49, 60 (2013)

A.Simon, J.Fallis, A.Spyrou, A.M.Laird, C.Ruiz, L.Buchmann, B.R.Fulton, D.Hutcheon, L.Martin, D.Ottewell, A.Rojas

Radiative capture reactions with heavy beams: extending the capabilities of DRAGON

doi: 10.1140/epja/i2013-13060-5
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2043.


2013SJ01      Nucl.Instrum.Methods Phys.Res. A700, 179 (2013)

S.K.L.Sjue, B.S.Nara Singh, P.Adsley, L.Buchmann, M.Carmona-Gallardo, B.Davids, J.Fallis, B.R.Fulton, N.Galinski, U.Hager, M.Hass, D.Howell, D.A.Hutcheon, A.M.Laird, L.Martin, D.Ottewell, S.Reeve, C.Ruiz, G.Ruprecht, S.Triambak

Beam suppression of the DRAGON recoil separator for 3He(α, γ)7Be

NUCLEAR REACTIONS 3He(α, γ)7Be, E=6.542 MeV; measured reaction products, recoil spectra.; deduced yields, beam suppression. Comparison with available data.

doi: 10.1016/j.nima.2012.10.062
Citations: PlumX Metrics


2012HA10      Phys.Rev. C 85, 035803 (2012)

U.Hager, L.Buchmann, B.Davids, J.Fallis, B.R.Fulton, N.Galinski, U.Greife, D.A.Hutcheon, D.Ottewell, A.Rojas, C.Ruiz, K.Setoodehnia

Measurement of the 17O(p, γ)18F reaction rate at astrophysically relevant energies

NUCLEAR REACTIONS 1H(17O, γ)18F, E(cm)=250-500 keV; measured 18F spectra, time-of-flight, energy loss, Eγ, Iγ, (18F)γ-coin; deduced levels, branching ratios to capture states, charge-state distributions, astrophysical S factors. DRAGON facility at TRIUMF. GEANT3 simulations for γ-ray events in BGO array. Comparison with earlier measurements.

doi: 10.1103/PhysRevC.85.035803
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1905. Data from this article have been entered in the XUNDL database. For more information, click here.


2012HA39      Phys.Rev. C 86, 055802 (2012)

U.Hager, L.Buchmann, B.Davids, J.Fallis, U.Greife, D.A.Hutcheon, D.Irvine, D.Ottewell, A.Rojas, S.Reeve, C.Ruiz

Direct measurement of the 16O(α, γ)20Ne reaction at Ec.m.=2.43 MeV and 1.69 MeV

NUCLEAR REACTIONS 16O(α, γ)20Ne, E(cm)=1.69, 2.43 MeV; measured 20Ne spectra, Eγ, Iγ, (20Ne)γ-coin, time of flight using DRAGON recoil separator at TRIUMF facility. 20Ne; deduced levels J, π, S factor, branching ratios, resonance strengths, radiative widths, B(E1), B(M1), B(E2), B(E3). R-matrix analysis. Comparison with previous studies. Relevance to helium burning sequence.

doi: 10.1103/PhysRevC.86.055802
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1959. Data from this article have been entered in the XUNDL database. For more information, click here.


2012HU03      Nucl.Instrum.Methods Phys.Res. A689, 70 (2012)

D.A.Hutcheon, C.Ruiz, J.Fallis, J.M.D'Auria, B.Davids, U.Hager, L.Martin, D.F.Ottewell, S.Reeve, A.Rojas

Measurement of radiative capture resonance energies with an extended gas target

NUCLEAR REACTIONS 1H(24Mg, γ), E=224, 227 keV/nucleon; measured reaction products, Eγ, Iγ; deduced resonance energies and their uncertainties. Dragon facility.

doi: 10.1016/j.nima.2012.05.069
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2012LE04      Phys.Rev. C 85, 034333 (2012)

D.Lebhertz, S.Courtin, F.Haas, D.G.Jenkins, C.Simenel, M.-D.Salsac, D.A.Hutcheon, C.Beck, J.Cseh, J.Darai, C.Davis, R.G.Glover, A.Goasduff, P.E.Kent, G.Levai, P.L.Marley, A.Michalon, J.E.Pearson, M.Rousseau, N.Rowley, C.Ruiz

12C(16O, γ)28Si radiative capture: Structural and statistical aspects of the γ decay

NUCLEAR REACTIONS 12C(16O, γ)28Si, E=19.8, 20.5, 21.0 MeV; measured measured energy loss, time of flight, E(28Si recoils), Eγ, Iγ, γ(recoil)-coin, γ(θ), angular momentum distribution using DRAGON spectrometer at TRIUMF; deduced levels, J, π, total and partial radiative capture cross section, dinuclear lifetimes as function of mean angular momentum. Coupled-channel analysis for momentum distributions. GEANT3 simulations. Discussed statistical and structural aspects.

doi: 10.1103/PhysRevC.85.034333
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2012NA17      J.Phys.:Conf.Ser. 337, 012057 (2012)

B.S.Nara Singh, S.K.L.Sjue, B.Davids, M.Hass, P.Adsley, L.Buchmann, M.Carmona-Gallardo, J.Fallis, S.P.Fox, B.Fulton, N.Galinski, U.Hager, D.A.Hutcheon, A.M.Laird, L.Martin, D.Ottewell, S.Reeve, C.Ruiz, G.Ruprecht, A.Shotter, O.Tengblad

Cross section measurements of the 3He(α, γ)7Be reaction using DRAGON at TRIUMF

NUCLEAR REACTIONS 3He(α, γ), E(cm)=2-3 MeV; measured reaction products using DRAGON separator at TRIUMF and DSSSD; deduced S-factor. Compared with other data and FMD (fermionic molecular dynamics) calculations of Neff (this conf., paper 012055).

doi: 10.1088/1742-6596/337/1/012057
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2011CO05      Acta Phys.Pol. B42, 757 (2011)

S.Courtin, A.Goasduff, F.Haas, D.Lebhertz, D.G.Jenkins, P.A.Marley, D.A.Hutcheon, C.A.Davis, C.Ruiz

Radiative Capture in the 12C+16O System: Structural versus Statistical Aspects of the Decay

NUCLEAR REACTIONS 12C(16O, γ)28Si, E=34 MeV; measured reaction products, Eγ, Iγ; deduced σ, doorway transition mechanism.

doi: 10.5506/APhysPolB.42.757
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2011HA37      Phys.Rev. C 84, 022801 (2011)

U.Hager, J.R.Brown, L.Buchmann, M.Carmona-Gallardo, L.Erikson, J.Fallis, U.Greife, D.Hutcheon, D.Ottewell, C.Ruiz, S.Sjue, C.Vockenhuber

Direct total cross section measurement of the 16O(α, γ)20Ne reaction at Ec.m. = 2.26 MeV

NUCLEAR REACTIONS 4He(16O, γ), E(cm)=2.26 MeV; measured Eγ, Iγ, recoils, (recoil)γ-coin; deduced cross section, astrophysical S factor and its contribution to direct capture transitions. DRAGON recoil separator at TRIUMF, BGO array. Comparison with previous experiments.

doi: 10.1103/PhysRevC.84.022801
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1854.


2011LE19      Int.J.Mod.Phys. E20, 793 (2011)

D.Lebhertz, S.Courtin, F.Haas, D.G.Jenkins, M.Ciemala, A.Goasduff, D.A.Hutcheon, M.Labiche, A.Michalon, O.Roberts, M.-D.Salsac, O.Stezowski

Probing the 12C-12C and 12C-16O molecular states by radiative capture reactions: present status and future

NUCLEAR REACTIONS 12C(12C, γ)24Mg, 12C(16O, γ)28Si, E(cm) = 6-9 MeV; measured reaction products, Eγ, Iγ; deduced J, π, σ. Dragon spectrometer.

doi: 10.1142/S0218301311018691
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2011SA12      Phys.Rev. C 83, 034611 (2011)

A.L.Sallaska, C.Wrede, A.Garcia, D.W.Storm, T.A.D.Brown, C.Ruiz, K.A.Snover, D.F.Ottewell, L.Buchmann, C.Vockenhuber, D.A.Hutcheon, J.A.Caggiano, J.Jose

Absolute determination of the 22Na( p, γ )23Mg reaction rate in novae

NUCLEAR REACTIONS 22Na(p, γ), E=150-700 keV; measured Eγ, Iγ; deduced absolute yields, excitation functions for resonances, resonance strengths and thermonuclear reaction rates. 23Mg; deduced levels, J, π, branching ratios, resonances. Estimated flux of 22Na gamma rays from novae.

doi: 10.1103/PhysRevC.83.034611
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1827. Data from this article have been entered in the XUNDL database. For more information, click here.


2010ER02      Phys.Rev. C 81, 045808 (2010)

L.Erikson, C.Ruiz, F.Ames, P.Bricault, L.Buchmann, A.A.Chen, J.Chen, H.Dare, B.Davids, C.Davis, C.M.Deibel, M.Dombsky, S.Foubister, N.Galinski, U.Greife, U.Hager, A.Hussein, D.A.Hutcheon, J.Lassen, L.Martin, D.F.Ottewell, C.V.Ouellet, G.Ruprecht, K.Setoodehnia, A.C.Shotter, A.Teigelhofer, C.Vockenhuber, C.Wrede, A.Wallner

First direct measurement of the 23Mg(p, γ)24Al reaction

NUCLEAR REACTIONS 23Mg(p, γ)24Al, E=500 keV; measured Eγ, Iγ, γγ-, (recoil)γ-coin, (recoil)γ(t), thick target yields, resonance strengths; deduced resonance, reaction rates. DRAGON recoil spectrometer. GEANT3 simulations.

doi: 10.1103/PhysRevC.81.045808
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1784. Data from this article have been entered in the XUNDL database. For more information, click here.


2010SA26      Phys.Rev.Lett. 105, 152501 (2010)

A.L.Sallaska, C.Wrede, A.Garcia, D.W.Storm, T.A.D.Brown, C.Ruiz, K.A.Snover, D.F.Ottewell, L.Buchmann, C.Vockenhuber, D.A.Hutcheon, J.A.Caggiano

Direct Measurements of 22Na(p, γ)23Mg Resonances and Consequences for 22Na Production in Classical Novae

NUCLEAR REACTIONS 22Na(p, γ), E not given; measured Eγ, Iγ; deduced proton resonances energies and strengths, σ, reaction rates.

doi: 10.1103/PhysRevLett.105.152501
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1816. Data from this article have been entered in the XUNDL database. For more information, click here.


2008BU12      Nucl.Phys. A805, 462c (2008)

L.Buchmann, P.Amaudruz, J.D'Auria, D.Hutcheon, C.Matei, J.Pearson, C.Ruiz, G.Ruprecht, M.Trinczek, C.Vockenhuber, P.Walden

Nuclear Astrophysics at TRIUMF

NUCLEAR REACTIONS 4He(12C, γ), E not given; 1H(26Al, γ), E not given; 4He(40Ca, γ), E(cm)=2.18-4.15 MeV; measured Eγ, Iγ; deduced astrophysical S-factor.

RADIOACTIVITY 22Na(β+), 198Au(β-); measured T1/2, temperature dependence not observed. 16N(β-); calculated β-delayed Eα, Iα using GEANT4 code.

doi: 10.1016/j.nuclphysa.2008.02.267
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2008LE27      Int.J.Mod.Phys. E17, 2044 (2008)

D.Lebhertz, S.Courtin, F.Haas, M.-D.Salsac, C.Beck, A.Michalon, M.Rousseau, D.G.Jenkins, P.L.Marley, R.G.Glover, P.E.Kent, D.A.Hutcheon, C.Davis, J.E.Pearson

Resonant radiative capture and molecular states in 24Mg and 28Si

NUCLEAR REACTIONS 12C(12C, γ), 12C(16O, γ), E=9-12 MeV; measured Eγ, Iγ, particle-γ-coin; deduced feeding states, J, π, energy levels.

doi: 10.1142/S0218301308011069
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2008VO01      J.Phys.(London) G35, 014034 (2008)

C.Vockenhuber, C.O.Ouellet, L.-S.The, L.Buchmann, J.Caggiano, A.A.Chen, J.M.D'Auria, B.Davids, L.Fogarty, D.Frekers, A.Hussein, D.A.Hutcheon, W.Kutschera, D.Ottewell, M.Paul, M.M.Pavan, J.Pearson, C.Ruiz, G.Ruprecht, M.Trinczek, A.Wallner

40Ca(α, γ)44Ti and the production of 44Ti in supernovae

NUCLEAR REACTIONS 4He(40Ca, γ), E=600-1150 keV/nucleon; measured Eγ, γγ-, (recoil)γ-coin, excitation function.

doi: 10.1088/0954-3899/35/1/014034
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2007GR11      Nucl.Instrum.Methods Phys.Res. B261, 1089 (2007)

U.Greife, J.Livesay, C.Jewett, K.Chipps, F.Sarazin, D.Bardayan, J.Blackmon, C.Nesaraja, M.S.Smith, A.Champagne, R.Fitzgerald, K.Jones, J.Thomas, R.Kozub, L.Buchmann, J.Caggiano, D.Hunter, D.Hutcheon, A.Olin, D.Ottewell, J.Rogers, C.Ruiz, G.Ruprecht, M.Trinczek, C.Vockenhuber, S.Bishop, J.D'Auria, M.Lamay, W.Liu, C.Wrede, M.L.Chatterjee, A.A.Chen, J.Pearson, S.Engel, A.M<.Laird, D.Gigliotti, A.Hussein

Recent results of experiments with radioactive 21Na and 7Be ion beams

NUCLEAR REACTIONS 1H(21Na, γ), E=1.18 MeV/nucleon; measured Eγ, Iγ, yields. 1H(7Be, X), E=4-27 MeV; measured elastic and inelastic scattering σ.

doi: 10.1016/j.nimb.2007.03.055
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1576.


2007JE08      Phys.Rev. C 76, 044310 (2007)

D.G.Jenkins, B.R.Fulton, P.Marley, S.P.Fox, R.Glover, R.Wadsworth, D.L.Watson, S.Courtin, F.Haas, D.Lebhertz, C.Beck, P.Papka, M.Rousseau, A.Sanchez i Zafra, D.A.Hutcheon, C.Davis, D.Ottewell, M.M.Pavan, J.Pearson, C.Ruiz, G.Ruprecht, J.Slater, M.Trinczek, J.D'Auria, C.J.Lister, P.Chowdhury, C.Andreoiu, J.J.Valiente-Dobon, S.Moon

Decay strength distributions in 12C(12C, γ) radiative capture

NUCLEAR REACTIONS 12C(12C, γ), E(cm)=6.0, 6.8, 7.5, 8.0 MeV; measured Eγ, Iγ, γγ, (recoil)γ-coin; deduced multipolarities, on and off resonances. TRIUMF-ISAC DRAGON recoil spectrometer, GEANT3 array.

doi: 10.1103/PhysRevC.76.044310
Citations: PlumX Metrics


2007VO03      Nucl.Instrum.Methods Phys.Res. B259, 688 (2007)

C.Vockenhuber, C.O.Ouellet, L.Buchmann, J.Caggiano, A.A.Chen, J.M.D'Auria, D.Frekers, A.Hussein, D.A.Hutcheon, W.Kutschera, K.Jayamanna, D.Ottewell, M.Paul, J.Pearson, C.Ruiz, G.Ruprecht, M.Trinczek, A.Wallner

The 40Ca(α, γ)44Ti reaction at DRAGON

NUCLEAR REACTIONS 4He(40Ca, γ)44Ti, E=1.135 MeV/nucleon; measured yield and resonance strength at DRAGON recoil mass spectrometer.

doi: 10.1016/j.nimb.2007.01.222
Citations: PlumX Metrics


2007VO06      Phys.Rev. C 76, 035801 (2007)

C.Vockenhuber, C.O.Ouellet, L.-S.The, L.Buchmann, J.Caggiano, A.A.Chen, H.Crawford, J.M.D'Auria, B.Davids, L.Fogarty, D.Frekers, A.Hussein, D.A.Hutcheon, W.Kutschera, A.M.Laird, R.Lewis, E.O'Connor, D.Ottewell, M.Paul, M.M.Pavan, J.Pearson, C.Ruiz, G.Ruprecht, M.Trinczek, B.Wales, A.Wallner

Measurement of the 40Ca(α, γ)44Ti reaction relevant for supernova nucleosynthesis

NUCLEAR REACTIONS 4He(40Ca, γ)44Ti, E=0.60-1.15 MeV/nucleon; measured recoil energies, yields, and cross section.

doi: 10.1103/PhysRevC.76.035801
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1583.


2007ZY01      Nucl.Instrum.Methods Phys.Res. B254, 17 (2007)

J.Zylberberg, D.Hutcheon, L.Buchmann, J.Caggiano, W.R.Hannes, A.Hussein, E.O'Connor, D.Ottewell, J.Pearson, C.Ruiz, G.Ruprecht, M.Trinczek, C.Vockenhuber

Charge-state distributions after radiative capture of helium nuclei by carbon beam

NUCLEAR REACTIONS 4He(12C, γ), E=1.068 MeV/nucleon; measured beam and recoil charge state distributions.

doi: 10.1016/j.nimb.2006.09.019
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2006MA81      Phys.Rev.Lett. 97, 242503 (2006)

C.Matei, L.Buchmann, W.R.Hannes, D.A.Hutcheon, C.Ruiz, C.R.Brune, J.Caggiano, A.A.Chen, J.D'Auria, A.Laird, M.Lamey, ZH.Li, WP.Liu, A.Olin, D.Ottewell, J.Pearson, G.Ruprecht, M.Trinczek, C.Vockenhuber, C.Wrede

Measurement of the Cascade Transition via the First Excited State of 16O in the 12C(α, γ)16O Reaction, and Its S Factor in Stellar Helium Burning

NUCLEAR REACTIONS 4He(12C, γ), E(cm)=2.22-5.42 MeV; measured Eγ, Iγ, (particle)γ-coin; deduced σ, astrophysical S-factor. Recoil separator.

doi: 10.1103/PhysRevLett.97.242503
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1497.


2006RU09      Phys.Rev.Lett. 96, 252501 (2006)

C.Ruiz, A.Parikh, J.Jose, L.Buchmann, J.A.Caggiano, A.A.Chen, J.A.Clark, H.Crawford, B.Davids, J.M.D'Auria, C.Davis, C.Deibel, L.Erikson, L.Fogarty, D.Frekers, U.Greife, A.Hussein, D.A.Hutcheon, M.Huyse, C.Jewett, A.M.Laird, R.Lewis, P.Mumby-Croft, A.Olin, D.F.Ottewell, C.V.Ouellet, P.Parker, J.Pearson, G.Ruprecht, M.Trinczek, C.Vockenhuber, C.Wrede

Measurement of the Ec.m. = 184 keV Resonance Strength in the 26gAl(p, γ)27Si Reaction

NUCLEAR REACTIONS 1H(26Al, γ), E=5.122, 5.226, 5.850 MeV; measured Eγ, (recoil)γ-coin. 26Al(p, γ), E(cm) ≈ 184 keV; deduced resonance strength. Astrophysical implications discussed.

doi: 10.1103/PhysRevLett.96.252501
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1449.


2005CH30      Nucl.Phys. A752, 510c (2005)

A.A.Chen, R.E.Azuma, S.Bishop, L.Buchmann, M.L.Chatterjee, J.M.D'Auria, S.Engel, D.Gigliotti, U.Greife, D.Hunter, A.Hussein, D.Hutcheon, C.C.Jewett, J.Jose, J.D.King, A.M.Laird, M.Lamey, R.Lewis, W.Liu, A.Olin, D.Ottewell, P.Parker, J.Rogers, C.Ruiz, M.Trinczek, C.Wrede

The 21Na(p, γ)22Mg reaction in novae and x-ray bursts

NUCLEAR REACTIONS 1H(21Na, γ), E(cm) ≈ 200-1100 keV; measured thick-target yield. 21Na(p, γ), E=low; deduced resonance parameters, astrophysical reaction rate.

doi: 10.1016/j.nuclphysa.2005.02.136
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1525.


2005EN07      Nucl.Instrum.Methods Phys.Res. A 553, 491 (2005)

S.Engel, D.Hutcheon, S.Bishop, L.Buchmann, J.Caggiano, M.L.Chatterjee, A.A.Chen, J.D'auria, D.Gigliotti, U.Greife, D.Hunter, A.Hussein, C.C.Jewett, A.M.Laird, M.Lamey, W.Liu, A.Olin, D.Ottewell, J.Pearson, C.Ruiz, G.Ruprecht, M.Trinczek, C.Vockenhuber, C.Wrede

Commissioning the DRAGON facility at ISAC

NUCLEAR REACTIONS 20Ne(p, γ), 21Ne(p, γ), 24Mg(p, γ), E=214 keV-1.1 MeV; measured products, Eγ, Iγ; deduced resonance parameters. Data were imported from EXFOR entry C1403.

doi: 10.1016/j.nima.2005.07.029
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1403.


2005RU15      Nucl.Phys. A758, 166c (2005)

C.Ruiz, M.Aliotta, R.E.Azuma, R.N.Boyd, L.Buchmann, A.Chen, N.M.Clarke, J.M.D'Auria, T.Davinson, B.R.Fulton, D.Groombridge, D.Hutcheon, A.M.Laird, A.S.Murphy, J.Pearson, I.Roberts, A.Robinson, F.Sarazin, A.C.Shotter, P.Walden, P.J.Woods

Multichannel R-matrix analysis of elastic and inelastic resonances in the 20, 21Na+p compound systems

NUCLEAR REACTIONS 1H(20Na, p), (21Na, p), E(cm) ≈ 500-1600 keV; measured recoil proton spectra; deduced excitation functions. 22Ne deduced resonance energies, widths.

doi: 10.1016/j.nuclphysa.2005.05.171
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2005TR11      Nucl.Phys. A758, 729c (2005)

M.Trinczek, C.C.Jewett, J.M.D'Auria, S.Bishop, L.Buchmann, A.A.Chen, S.Engel, D.Gigliotti, U.Greife, D.Hunter, A.Hussein, D.Hutcheon, J.Jose, A.M.Laird, M.Lamey, R.Lewis, A.Olin, D.Ottewell, P.Parker, M.M.Pavan, J.E.Pearson, J.Rogers, C.Ruiz, C.Wrede

Direct Measurement of the 21Na(p, γ)22Mg Reaction: Resonance Strengths and Gamma-Gamma Analysis

NUCLEAR REACTIONS 1H(21Na, γ), E(cm)=200-1135 keV; measured Eγ, Iγ, γγ-coin. 22Mg deduced levels, J, π, resonance strengths.

doi: 10.1016/j.nuclphysa.2005.05.131
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2004DA17      Phys.Rev. C 69, 065803 (2004)

J.M.D'Auria, R.E.Azuma, S.Bishop, L.Buchmann, M.L.Chatterjee, A.A.Chen, S.Engel, D.Gigliotti, U.Greife, D.Hunter, A.Hussein, D.Hutcheon, C.C.Jewett, J.Jose, J.D.King, A.M.Laird, M.Lamey, R.Lewis, W.Liu, A.Olin, D.Ottewell, P.Parker, J.Rogers, C.Ruiz, M.Trinczek, C.Wrede

The 21Na(p, γ)22Mg reaction from Ec.m. = 200 to 1103 keV in novae and x-ray bursts

NUCLEAR REACTIONS 1H(21Na, γ), E(cm)=200-1103 keV; measured Eγ, Iγ, (particle)γ-coin; deduced resonance energies and strengths. 21Na(p, γ), E=low; deduced astrophysical reaction rates.

doi: 10.1103/PhysRevC.69.065803
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1044.


2004HU20      Nucl.Phys. A746, 359c (2004)

D.A.Hutcheon, for the DRAGON Collaboration

Study of 21Na(p, γ)22Mg using the DRAGON separator

NUCLEAR REACTIONS 1H(21Na, γ), E=0.2-0.9 MeV/nucleon; measured Eγ, Iγ, (particle)γ-coin; deduced thick-target yields, resonance contributions.

doi: 10.1016/j.nuclphysa.2004.09.053
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1184.


2003AZ05      Nucl.Phys. A718, 119c (2003)

R.E.Azuma, S.Bishop, L.Buchmann, M.L.Chatterjee, A.A.Chen, J.M.D'Auria, T.Davinson, S.Engel, B.R.Fulton, D.Gigliotti, U.Greife, D.Groombridge, D.Hunter, A.Hussein, D.Hutcheon, C.Jewett, J.D.King, N.Khan, S.Kubono, A.M.Laird, M.Lamey, R.Lewis, L.Ling, W.Liu, S.Michimasa, A.S.Murphy, A.Olin, D.Ottewell, P.Parker, J.Pearson, I.Roberts, A.Robinson, J.G.Rogers, G.Roy, C.Ruiz, F.Sarazin, A.C.Shotter, H.Sprenger, F.Strieder, P.Walden, P.J.Woods, C.Wrede

Results of 21Na + p Experiments at ISAC

NUCLEAR REACTIONS 1H(21Na, 21Na), E=0.45-1.4 MeV; measured recoil proton spectra; deduced excitation function. 1H(21Na, γ), E=220, 855 keV/nucleon; measured Eγ, (particle)γ-coin. 22Mg deduced resonance features.

doi: 10.1016/S0375-9474(03)00688-2
Citations: PlumX Metrics


2003BI03      Phys.Rev.Lett. 90, 162501 (2003); Erratum Phys.Rev.Lett. 90, 229902 (2003)

S.Bishop, R.E.Azuma, L.Buchmann, A.A.Chen, M.L.Chatterjee, J.M.D'Auria, S.Engel, D.Gigliotti, U.Greife, M.Hernanz, D.Hunter, A.Hussein, D.Hutcheon, C.Jewett, J.Jose, J.King, S.Kubono, A.M.Laird, M.Lamey, R.Lewis, W.Liu, S.Michimasa, A.Olin, D.Ottewell, P.D.Parker, J.G.Rogers, F.Strieder, C.Wrede

21Na(p, γ)22Mg Reaction and Oxygen-Neon Novae

NUCLEAR REACTIONS 1H(21Na, γ), E(cm) ≈ 202-223 keV; measured Eγ, (particle)γ-coin, thick-target yields; deduced resonance energy, width. 21Na(p, γ), E=low; deduced astrophysical reaction rate.

doi: 10.1103/PhysRevLett.90.162501
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0992.


2003BI08      Nucl.Phys. A718, 263c (2003)

S.Bishop, R.Azuma, L.Buchmann, A.A.Chen, M.L.Chatterjee, J.M.D'Auria, S.Engel, D.Gigliotti, U.Greife, D.Hunter, A.Hussein, D.Hutcheon, C.Jewett, J.King, S.Kubono, M.Lamey, R.Lewis, W.Liu, S.Michimasa, A.Olin, D.Ottewell, P.D.Parker, J.Rogers, C.Wrede

Nuclear Astrophysics Studies at DRAGON: The 21Na(p, γ)22Mg Reaction and Oxygen-Neon Novae

NUCLEAR REACTIONS 1H(21Na, γ), E(cm) ≈ 202-224 keV; measured thick target yields. 21Na(p, γ), E=low; deduced astrophysical reaction rate. Recoil mass separator.

doi: 10.1016/S0375-9474(03)00726-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0992.


2003EN04      Nucl.Instrum.Methods Phys.Res. B204, 416 (2003)

S.Engel, L.Buchmann, A.Chen, J.M.D'Auria, D.A.Hutcheon, C.S.Galovich, D.Gigliotti, U.Greife, D.Hunter, A.Hussein, C.C.Jewett, W.Liu, A.Olin, D.Ottewell, J.Rogers

Testing the ISAC radioactive ion accelerator beam specifications using the H(15N, αγ)12C reaction

doi: 10.1016/S0168-583X(02)02106-7
Citations: PlumX Metrics


2003HU10      Nucl.Phys. A718, 515c (2003)

D.A.Hutcheon, S.Bishop, L.Buchmann, M.L.Chatterjee, A.A.Chen, J.M.D'Auria, S.Engel, D.Gigliotti, U.Greife, D.Hunter, A.Hussein, C.Jewett, N.Khan, A.Lamey, W.Liu, A.Olin, D.Ottewell, J.G.Rogers, G.Roy, H.Sprenger, C.Wrede

The DRAGON facility for nuclear astrophysics at TRIUMF-ISAC

NUCLEAR REACTIONS 1H(15N, α), E ≈ 412-452 keV/nucleon; measured resonance yield curve. 1H(21Na, γ), E=220 keV/nucleon; measured particle spectra, (particle)γ-coin.

doi: 10.1016/S0375-9474(03)00828-5
Citations: PlumX Metrics


2003OL08      Nucl.Phys. A721, 1019c (2003)

A.Olin, S.Bishop, L.Buchmann, M.L.Chatterjee, A.Chen, J.M.D'Auria, S.Engel, D.Gigliotti, U.Greife, D.Hunter, A.Hussein, D.Hutcheon, C.Jewett, J.King, S.Kubono, M.Lamey, A.M.Laird, R.Lewis, W.Liu, S.Michimasa, D.Ottewell, P.Parker, J.Rogers, F.Strieder, C.Wrede

Nuclear Astrophysics at ISAC with DRAGON: Initial Studies

NUCLEAR REACTIONS 1H(21Na, γ), E(cm) ≈ 212, 822 keV/nucleon; measured resonance excitation functions.

doi: 10.1016/S0375-9474(03)01275-2
Citations: PlumX Metrics


2003OP01      Phys.Rev.Lett. 91, 212302 (2003)

A.K.Opper, E.Korkmaz, D.A.Hutcheon, R.Abegg, C.A.Davis, R.W.Finlay, P.W.Green, L.G.Greeniaus, D.V.Jordan, J.A.Niskanen, G.V.O'Rielly, T.A.Porcelli, S.D.Reitzner, P.L.Walden, S.Yen

Charge Symmetry Breaking in np → dπ0

NUCLEAR REACTIONS 1H(n, π0), E=279.5 MeV; measured σ(θ), forward-backward asymmetry; deduced charge symmetry breaking. Comparison with model predictions.

doi: 10.1103/PhysRevLett.91.212302
Citations: PlumX Metrics


2002EN06      Nucl.Phys. A701, 228c (2002)

S.Engel, S.Bishop, A.Chen, C.Dale, J.M.D'Auria, U.Giesen, U.Greife, R.Henderson, D.Hunter, D.Hutcheon, R.Openshaw, J.Rogers, C.Rolfs, A.Shotter

Development of Detection Systems for Low-Energy Heavy Ions at DRAGON

doi: 10.1016/S0375-9474(01)01580-9
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2000OP01      Nucl.Phys. A663-664, 505c (2000)

A.K.Opper, E.G.Auld, R.M.Churchman, C.A.Davis, R.W.Finlay, P.W.Green, L.G.Greeniaus, D.A.Hutcheon, D.V.Jordan, E.J.Korkmaz, J.A.Niskanen, G.V.O'Rielly, T.Porcelli, S.D.Reitzner, P.L.Walden, S.Yen

Charge Symmetry Breaking in the Reaction np → dπ0

NUCLEAR REACTIONS 1H(n, π0), E=279.5 MeV; measured deuteron spectra, forward-backward asymmetry.

doi: 10.1016/S0375-9474(99)00642-9
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1999HA06      Phys.Rev.Lett. 82, 2258 (1999)

H.Hahn, F.A.Duncan, J.Aclander, D.Ashery, E.G.Auld, D.R.Gill, D.A.Hutcheon, G.Jones, E.Korkmaz, S.Maytal-Beck, M.A.Moinester, J.A.Niskanen, D.Ottewell, A.Rahav, S.Ram, M.Sevior, P.L.Walden, R.Weiss

Analyzing Powers and Partial Wave Decomposition of pn → pp(1S0- at Low Energies

NUCLEAR REACTIONS 2H(polarized p, 2pπ-), E=353, 403, 440 MeV; measured pion, proton spectra, spectator momentum distributions. 1n(polarized p, pπ-)E=353, 403, 440 MeV; deduced analyzing powers for quasifree reaction. Partial wave analysis.

doi: 10.1103/PhysRevLett.82.2258
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1999KO43      Phys.Rev.Lett. 83, 3609 (1999)

E.Korkmaz, N.R.Kolb, D.A.Hutcheon, G.V.O'Rielly, J.C.Bergstrom, G.Feldman, D.Jordan, A.K.Opper, R.E.Pywell, B.Sawatzky, D.M.Skopik

Measurement of thr γp → π+n Reaction Near Threshold

NUCLEAR REACTIONS 1H(γ, π+), E=152-154 MeV; measured σ(θ), neutron yields; deduced electric dipole amplitude. Comparison with chiral perturbation theory.

doi: 10.1103/PhysRevLett.83.3609
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1999PL01      Phys.Rev. C59, 3208 (1999)

R.G.Pleydon, W.R.Falk, M.Benjamintz, S.Yen, P.L.Walden, R.Abegg, D.Hutcheon, C.A.Miller, M.Hartig, K.Hicks, G.V.O'Rielly, R.Shyam

Inclusive Measurements of the pp → pnπ+ Reaction at 420 and 500 MeV

NUCLEAR REACTIONS 1H(polarized p, pπ+), E=420, 500 MeV; measured pions σ(θ), Ay(θ); deduced σ. Partial wave analysis. Final state interaction model.

doi: 10.1103/PhysRevC.59.3208
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1999SE01      Phys.Rev. C59, 789 (1999)

R.M.Sedlar, T.P.Gorringe, W.P.Alford, D.A.Beatty, J.Campbell, H.T.Fortune, P.Hui, D.A.Hutcheon, R.B.Ivie, K.P.Jackson, A.G.Ling, Z.Mao, M.G.McKinzie, B.Siebels, D.A.Smith, P.Walden, S.Yen

Gamow-Teller Strength in (n, p) Charge Exchange on 31P

NUCLEAR REACTIONS 31P(n, p), E=198 MeV; measured proton spectra, σ(Ex, θ); deduced Gamow-Teller strength distributions.

doi: 10.1103/PhysRevC.59.789
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13724.


1998DU07      Phys.Rev.Lett. 80, 4390 (1998)

F.Duncan, H.Hahn, C.Aclander, D.Ashery, E.G.Auld, D.R.Gill, D.A.Hutcheon, G.Jones, E.Korkmaz, S.Maytal-Beck, M.A.Moinester, J.A.Niskanen, D.Ottewell, A.Rahav, S.Ram, M.Sevior, P.L.Walden, R.Weiss

Differential Cross Section of the pn → pp(1S0- Reaction Extracted from pd → pppπ-

NUCLEAR REACTIONS 2H(polarized p, 2pπ-), E=353, 403, 440 MeV; measured spectator momentum distributions; deduced σ(θ(π), M(pp)) for pn reaction. Comparison with pion absorption data.

doi: 10.1103/PhysRevLett.80.4390
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1998MI09      Phys.Rev. C57, 1756 (1998)

C.A.Miller, K.H.Hicks, R.Abegg, M.Ahmad, N.S.Chant, D.Frekers, P.W.Green, L.G.Greeniaus, D.A.Hutcheon, P.Kitching, D.J.Mack, W.J.McDonald, W.C.Olsen, R.Schubank, P.G.Roos, Y.Ye

Spin-Dependent Scattering of Deeply Bound Nucleons

NUCLEAR REACTIONS 16O(polarized p, 2p), E=504 MeV; measured σ(θ), A(y)(θ, E), spin transfer observables; deduced NN interaction medium effects. DWIA analysis.

doi: 10.1103/PhysRevC.57.1756
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1997DA12      Nucl.Phys. A621, 599c (1997)

J.M.D'Auria, L.Buchmann, D.Hutcheon, P.Lipnik, D.Hunter, J.Rogers, R.Helmer, U.Giesen, A.Olin, P.Bricault

A Facility for Studying Radiative Capture Reactions Induced with Radioactive Beams at ISAC

doi: 10.1016/S0375-9474(97)00311-4
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1997RA12      Phys.Rev. C55, 2492 (1997)

K.J.Raywood, J.B.Lange, G.Jones, M.Pavan, M.E.Sevior, D.A.Hutcheon, A.Olin, D.Ottewell, S.Yen, S.J.Lee, K.S.Sim, A.Altman, E.Friedman, A.Trudel

Search for Deeply Bound Pionic States in 208Pb Via Radiative Atomic Capture of Negative Pions

NUCLEAR REACTIONS 208Pb(π-, X), E=20, 25 MeV; measured radiative capture Eγ, Iγ; deduced atomic capture σ, probability.

ATOMIC PHYSICS, Mesic-Atoms 208Pb(π-, X), E=20, 25 MeV; measured radiative capture Eγ, Iγ; deduced atomic capture σ, probability.

doi: 10.1103/PhysRevC.55.2492
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1995BA52      Phys.Rev. C52, 495 (1995)

M.G.Bachman, P.J.Riley, P.W.Green, E.Korkmaz, D.J.Margaziotis, B.W.Mayes, L.S.Pinsky, Y.Tzamouranis, A.Amer, A.R.Berdoz, J.Birchall, J.R.Campbell, C.A.Davis, N.E.Davison, W.R.Falk, S.A.Page, W.D.Ramsay, A.M.Sekulovich, W.T.H.Van Oers, D.L.Adams, G.S.Mutchler, D.A.Hutcheon, C.A.Miller

Measurement of np → ppπ- at 443 MeV

NUCLEAR REACTIONS 1H(polarized n, pπ-), E=443 MeV; measured σ(θ(π)), polarization observables. Kloet-Lomon model analysis.

doi: 10.1103/PhysRevC.52.495
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1993AC01      Phys.Lett. 300B, 19 (1993)

J.Aclander, S.May Tal-Beck, A.Altman, D.Ashery, H.Hahn, M.A.Moinester, A.Rahav, A.Feltham, G.Jones, M.Pavan, M.Sevior, D.Hutcheon, D.Ottewell, G.R.Smith, J.A.Niskanen

Proton Polarization from π+ Absorption in 4He

NUCLEAR REACTIONS 3,4He(π+, pX), E=120, 250 MeV; 2H(π+, p), E=120, 250 MeV; measured proton polarization, undetected nucleon yield.

doi: 10.1016/0370-2693(93)90741-Y
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1993YO05      Nucl.Phys. A562, 352 (1993)

J.Yonnet, R.Abegg, M.Boivin, A.Boudard, G.Bruge, P.Couvert, G.Gaillard, M.Garcon, L.G.Greeniaus, D.A.Hutcheon, C.Kerboul, B.Mayer

Measurements of Angular Distributions of Differential Cross Sections and Analyzing Powers of the Reaction p(pol)p + dπ+ between 1.3 and 2.4 GeV

NUCLEAR REACTIONS 1H(polarized p, π+), E=1.3-2.4 GeV; measured σ(E, θ(π+)), Ay(E, θ(π+)). Liquid hydrogen targets.

doi: 10.1016/0375-9474(93)90203-A
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0603.


1992AB01      Nucl.Phys. A539, 573 (1992)

R.Abegg, Y.Yanlin, E.Korkmaz, P.W.Green, L.G.Greeniaus, D.A.Hutcheon, D.Mack, G.A.Moss, W.C.Olsen, N.R.Stevenson

Measurement of the Polarization Transfer Coefficient K(LS) in the p(pol)p → d(pol)π+ Reaction

NUCLEAR REACTIONS 1H(polarized p, π+), E=507 MeV; measured polarization transfer asymmetries, θ=25° to 140°. Solid CD2 targets, longitudinal beam polarization, sideways deuteron polarization.

doi: 10.1016/0375-9474(92)90126-5
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1992CA30      Nucl.Instrum.Methods Phys.Res. A321, 109 (1992)

E.B.Cairns, J.Cameron, C.Choi, H.W.Fielding, P.W.Green, L.G.Greeniaus, E.D.Hackett, L.Holm, N.R.Kolb, E.Korkmaz, P.P.Langill, W.J.McDonald, D.Mack, W.C.Olsen, B.A.Peterson, N.L.Rodning, J.Soukup, J.Zhu, D.Hutcheon, H.S.Caplan, R.E.Pywell, D.M.Skopik, J.M.Vogt, I.J.van Heerden

The Saskatchewan-Alberta Large Acceptance Detector for Photonuclear Physics

NUCLEAR REACTIONS 1H(p, p), E=220 MeV; measured σ(θ). 4π large acceptance detector.

doi: 10.1016/0168-9002(92)90380-M
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1992ED02      Nucl.Phys. A543, 685 (1992)

G.W.R.Edwards, R.Abegg, M.Ahmad, J.M.Cameron, G.H.Coombes, N.Davison, H.Fielding, P.Green, L.G.Greeniaus, I.J.van Heerden, R.Henderson, D.A.Hutcheon, W.Kellner, C.Lapointe, C.A.Miller, G.A.Moss, N.L.Rodning, G.Salomons, J.Soukup, B.Ziegler

Forward p(n, d)γ Cross Sections Above the Pion Production Threshold

NUCLEAR REACTIONS 1H(n, γ), E=360-460 MeV; measured σ(θ). Model comparison.

doi: 10.1016/0375-9474(92)90554-W
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13551.


1992MA17      Phys.Rev.Lett. 68, 3012 (1992)

S.May Tal-Beck, J.Aclander, A.Altman, D.Ashery, H.Hahn, M.A.Moinester, A.Rahav, A.Feltham, G.Jones, M.Pavan, M.Sevior, D.Hutcheon, D.Ottewell, G.R.Smith, J.A.Niskanen

Proton Polarization from π+ Absorption in 3He

NUCLEAR REACTIONS 3He(π+, p), E=120, 250 MeV; measured proton polarization vs θ following pion absorption; deduced nuclear density dependence, short range correlations role. Quasideuteron absorption kinematics.

doi: 10.1103/PhysRevLett.68.3012
Citations: PlumX Metrics


1991HU08      Nucl.Phys. A535, 618 (1991)

D.A.Hutcheon, E.Korkmaz, G.A.Moss, R.Abegg, N.E.Davison, G.W.R.Edwards, L.G.Greeniaus, D.Mack, C.A.Miller, W.C.Olsen, I.J.Van Heerden, Y.Ye

Measurements of NN → dπ Very Near Threshold (I). The np → dπ0 Cross Section

NUCLEAR REACTIONS 1H(n, π0), E=275-291 MeV; measured σ(E, θ). Liquid hydrogen targets.

doi: 10.1016/0375-9474(91)90479-P
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1991KO26      Nucl.Phys. A535, 637 (1991)

E.Korkmaz, J.Li, D.A.Hutcheon, R.Abegg, J.B.Elliott, L.G.Greeniaus, D.J.Mack, C.A.Miller, N.L.Rodning

Measurements of NN → dπ Very Near Threshold (II). The pp → dπ+ Analyzing Power

NUCLEAR REACTIONS 1H(polarized p, π+), E=290.7, 294.7 MeV; measured analyzing power vs E(θ(π)). Liquid hydrogen target.

doi: 10.1016/0375-9474(91)90480-T
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1990BO10      Nucl.Instrum.Methods Phys.Res. A288, 379 (1990)

B.Bonin, A.Boudard, H.Fanet, R.W.Fergerson, M.Garcon, C.Giorgetti, J.Habault, J.Le Meur, R.M.Lombard, J.C.Lugol, B.Mayer, J.P.Mouly, E.Tomasi-Gustafsson, J.C.Duchazeaubeneix, J.Yonnet, M.Morlet, J.Van de Wiele, A.Willis, G.Greeniaus, G.Gaillard, P.Markowitz, C.F.Perdrisat, R.Abegg, D.A.Hutcheon

Measurement of the Inclusive p-C Analyzing Power and Cross Section in the 1 GeV Region and Calibration of the New Polarimeter POMME

NUCLEAR REACTIONS C(polarized p, p), E=0.2-1.2 GeV; measured analyzing power vs θ; deduced best fit parameters.

doi: 10.1016/0168-9002(90)90128-S
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1990BO11      Nucl.Instrum.Methods Phys.Res. A288, 389 (1990)

B.Bonin, A.Boudard, H.Fanet, R.W.Fergerson, M.Garcon, C.Giorgetti, J.Habault, J.Le Meur, R.M.Lombard, J.C.Lugol, B.Mayer, J.P.Mouly, E.Tomasi-Gustafsson, J.C.Duchazeaubeneix, J.Yonnet, M.Morlet, J.Van de Wiele, A.Willis, G.Greeniaus, G.Gaillard, P.Markowitz, C.F.Perdrisat, R.Abegg, D.A.Hutcheon

POMME: A medium energy deuteron polarimeter based on semi-inclusive d-carbon scattering

NUCLEAR REACTIONS C(polarized d, d), E=150-700 MeV; measured analyzing power; deduced best fit parameters.

doi: 10.1016/0168-9002(90)90129-T
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1990CH16      Nucl.Phys. A510, 713 (1990)

C.Chan, T.E.Drake, R.Abegg, D.Frekers, O.Hausser, K.Hicks, D.A.Hutcheon, L.Lee, C.A.Miller, R.Schubank, S.Yen

A Complete Measurement of Spin-Observables for Intermediate-Energy Inclusive Quasielastic Polarized Proton Scattering from 12C

NUCLEAR REACTIONS 12C(polarized p, p'), E=290, 420 MeV; measured quasielastic σ(θ, Ep'), polarization, Wolfenstein parameters. Natural target.

doi: 10.1016/0375-9474(90)90356-Q
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1990HU01      Phys.Rev.Lett. 64, 176 (1990)

D.A.Hutcheon, E.Korkmaz, G.A.Moss, R.Abegg, N.E.Davison, G.W.R.Edwards, L.G.Greeniaus, D.Mack, C.A.Miller, W.C.Olsen, I.J.van Heerden, Y.Ye

Measurement of np → dπ0 Cross Sections Very Near Threshold

NUCLEAR REACTIONS 1H(n, π0), E=275-290 MeV; measured σ. Model comparison.

doi: 10.1103/PhysRevLett.64.176
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1990MI06      Phys.Rev. D41, 2689 (1990)

K.Michaelian, P.Kitching, D.A.Hutcheon, R.Abegg, G.H.Coombes, W.K.Dawson, H.W.Fearing, H.Fielding, G.Gaillard, P.Green, L.G.Greeniaus, M.Hugi, C.A.Miller, G.C.Neilson, W.C.Olsen, J.Soukup, N.R.Stevenson, J.Wesick, R.L.Workman

Proton-Proton Bremsstrahlung at 280 MeV

NUCLEAR REACTIONS 1H(polarized p, γ), E=280 MeV; measured bremsstrahlung σ(θ); deduced free nucleon-nucleon interaction off-shell effects.

doi: 10.1103/PhysRevD.41.2689
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1990MI27      J.Phys.(Paris), Colloq.C-6, 595 (1990)

C.A.Miller, R.Abegg, D.Frekers, P.W.Green, K.Hicks, D.A.Hutcheon, M.Ahmad, L.G.Greeniaus, P.Kitching, D.Mack, W.J.McDonald, W.C.Olsen, Y.Ye, N.S.Chant, R.Schubank

Medium Effects on Knockout of Deeply Bound Nucleons

NUCLEAR REACTIONS 16O(polarized p, 2p), E=500 MeV; measured analyzing power, spin transfer parameter vs θ. DWIA analysis, pp-coin method.


1990YO06      J.Phys.(Paris), Colloq.C-6, 379 (1990)

J.Yonnet, R.Abegg, M.Boivin, A.Boudard, G.Bruge, P.Couvert, G.Gaillard, M.Garcon, L.G.Greeniaus, D.A.Hutcheon, C.Kerboul, B.Mayer

Measurements of Angular Distributions of Absolute Cross Sections and Analyzing Powers of the Reaction p(pol)p → dπ+ between 1.3 and 2.4 GeV

NUCLEAR REACTIONS 1H(polarized p, π+), E=1.3-2.4 GeV; measured absolute σ(θ), analyzing power vs θ; deduced resonance behavior.


1989AB01      Phys.Rev. C39, 65 (1989)

R.Abegg, D.A.Hutcheon, C.A.Miller, L.Antonuk, J.M.Cameron, G.Gaillard, J.M.Greben, P.Kitching, R.P.Liljestrand, W.J.McDonald, W.C.Olsen, G.M.Stinson, J.Tinsley, P.D.Kunz

Cross Section and Analyzing Power Measurements for the (p, d) Reaction on 16O and 40Ca at 200 MeV

NUCLEAR REACTIONS 16O, 40Ca(polarized p, d), E=200 MeV; measured σ(θ), analyzing power vs θ; deduced model parameters. 15O, 39Ca levels deduced spectroscopic factors. DWBA, CCBA analyses.

doi: 10.1103/PhysRevC.39.65
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0052.


1989AB04      Phys.Lett. 218B, 436 (1989)

R.Abegg, D.A.Hutcheon, C.A.Miller, J.M.Cameron, C.A.Davis, G.A.Moss, W.C.Olsen, G.Roy, J.Arvieux, J.M.Laget, I.J.Van Heerden, A.H.Hussein

Angular Distributions of Cross Sections and Analyzing Powers for the Reaction p(pol)d → tπ+ at 425, 450, 475 and 500 MeV

NUCLEAR REACTIONS 2H(polarized p, π+), E=425-500 MeV; measured recoil particle σ(θ), σ(Et), analyzing power vs θ.

doi: 10.1016/0370-2693(89)91442-1
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1989CH08      J.Phys.(London) G15, L55 (1989)

C.Chan, T.E.Drake, R.Abegg, D.Frekers, O.Hausser, K.Hicks, D.A.Hutcheon, L.Lee, C.A.Miller, R.Schubank, E.J.Stephenson, S.Yen

Comparison of Inclusive Quasielastic 12C(p, p') and 16O(p, p') Spin Observables

NUCLEAR REACTIONS 16O, 12C(polarized p, p'), E=420 MeV; measured polarization, Wolfenstein parameters. Natural targets.

doi: 10.1088/0954-3899/15/4/002
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1989HU12      Nucl.Phys. A503, 649 (1989); Erratum Nucl.Phys. A510, 827 (1990)

D.A.Hutcheon, R.Abegg, J.Collot, G.Gaillard, L.G.Greeniaus, P.W.Green, G.A.Moss, W.C.Olsen, D.M.Sheppard, G.R.Smith, Ye.Yanlin, L.E.Antonuk

Spin Transfer, K(SS), in the pp → dπ+ Reaction

NUCLEAR REACTIONS 1H(polarized p, π+), E=507 MeV; measured polarization transfer coefficient vs θ; deduced spin transfer mechanism.

doi: 10.1016/0375-9474(89)90434-X
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1989PO11      Phys.Rev.Lett. 63, 1792 (1989)

C.Ponting, D.A.Hutcheon, M.A.Moinester, P.L.Walden, D.R.Gill, R.R.Johnson, F.Duncan, G.Sheffer, P.Weber, V.Sossi, A.Feltham, M.Hanna, R.Olszewski, M.Pavan, F.M.Rozon, M.Sevior, D.Ashery, R.P.Trelle, H.Hahn, B.Mayer

Analyzing-Power Measurement in p(pol)n → π-pp(1S0): Pion absorption by quark clusters ( Question )

NUCLEAR REACTIONS 2H(polarized p, 2pπ-), E=400 MeV; measured analyzing power vs (θ(π)); deduced nucleon-nucleon interaction short range component role.

doi: 10.1103/PhysRevLett.63.1792
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1988AR19      Nucl.Instrum.Methods Phys.Res. A273, 48 (1988)

J.Arvieux, S.D.Baker, A.Boudard, J.Cameron, T.Hasegawa, D.Hutcheon, C.Kerboul, G.Gaillard, Nguyen Van Sen

Deuteron Polarimetry Studies at Low and Intermediate Energies

NUCLEAR REACTIONS 1H(polarized d, 3He), E=2.3 GeV; measured absolute analyzing power.

doi: 10.1016/0168-9002(88)90797-8
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1988HU10      Nucl.Phys. A483, 429 (1988)

D.A.Hutcheon, W.C.Olsen, H.S.Sherif, R.Dymarz, J.M.Cameron, J.Johansson, P.Kitching, P.R.Liljestrand, W.J.McDonald, C.A.Miller, G.C.Neilson, D.M.Sheppard, D.K.McDaniels, J.R.Tinsley, P.Schwandt, L.W.Swenson, C.E.Stronach

The Elastic Scattering of Intermediate Energy Protons from 40Ca and 208Pb

NUCLEAR REACTIONS 40Ca, 208Pb(polarized p, p), E=200, 300, 400, 500 MeV; measured σ(E, θ), A(E, θ). Natural Ca, enriched 208Pb targets. Relativistic, non-relativistic phenomenological, microscopic model analysis.

doi: 10.1016/0375-9474(88)90078-4
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1987CA26      Nucl.Phys. A472, 718 (1987)

J.M.Cameron, P.Kitching, J.Pasos, J.Thekkumthala, R.Abegg, D.A.Hutcheon, C.A.Miller, S.A.Elbakr, A.H.Hussein

Differential Cross Section and Analyzing Powers for the pd → 3Heπ0 Reaction in the Δ-Resonance Region

NUCLEAR REACTIONS, MECPD 2H(polarized p, π0), E=350-500 MeV; measured σ(θ), A(θ).

doi: 10.1016/0375-9474(87)90052-2
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1987DA01      Phys.Rev. C35, 336 (1987)

C.A.Davis, G.A.Moss, G.Roy, J.Uegaki, R.Abegg, L.G.Greeniaus, D.A.Hutcheon, C.A.Miller

Excitation of 12C + 12C ' Quasimolecular ' Resonances by Inelastic Scattering of 190 MeV Protons from 24Mg

NUCLEAR REACTIONS 24Mg(p, p'), E=190 MeV; measured symmetric fission yields vs excitation energies. Enriched target, tof, Si surface barrier detectors.

doi: 10.1103/PhysRevC.35.336
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1987HA05      Nucl.Instrum.Methods Phys.Res. A254, 67 (1987)

O.Hausser, R.Henderson, K.Hicks, D.A.Hutcheon, D.Clark, C.Gunther, R.Sawafta, G.Waters

A Highly Efficient Polarimeter for the Medium Resolution Spectrometer at TRIUMF

NUCLEAR REACTIONS 12C(p, p), (polarized p, p), E=260, 360 MeV; 208Pb(p, p), (polarized p, p), E=290, 300 MeV; measured polarizations, analyzing powers. Inclusive scattering polarimeter.

doi: 10.1016/0168-9002(87)90483-9
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1987HU10      Nucl.Phys. A472, 701 (1987)

M.Hugi, J.M.Cameron, M.Ahmad, J.Collot, G.Gaillard, J.S.Wesick, G.W.R.Edwards, H.Fielding, D.A.Hutcheon, R.Abegg, C.A.Miller, P.Kitching, N.E.Davison, N.R.Stevenson, I.J.van Heerden

Radiative Capture of Polarized Neutrons above Pion Production Threshold

NUCLEAR REACTIONS 1H(polarized n, γ), E=370, 478 MeV; measured σ(θ), A(θ).

doi: 10.1016/0375-9474(87)90051-0
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1987KI07      Nucl.Phys. A463, 87c (1987)

P.Kitching, D.A.Hutcheon, K.Michaelian, R.Abegg, H.Coombes, W.K.Dawson, H.Fielding, G.Gaillard, P.Green, L.G.Greeniaus, M.Hugi, C.A.Miller, G.C.Neilson, W.C.Olsen, J.Soukup, N.R.Stevenson, J.Wesick, H.W.Fearing, R.L.Workman

Polarised Proton-Proton Bremsstrahlung

NUCLEAR REACTIONS 1H(polarized p, p'γ), E=280 MeV; measured analyzing power vs θγ. Liquid hydrogen target. Soft photon approximation, potential model calculations.

doi: 10.1016/0375-9474(87)90650-6
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1986AL01      Phys.Rev. C33, 406 (1986)

P.W.F.Alons, J.J.Kraushaar, J.R.Shepard, J.M.Cameron, D.A.Hutcheon, R.P.Liljestrand, W.J.McDonald, C.A.Miller, W.C.Olsen, J.R.Tinsley, C.E.Stronach

4He(p(pol), d)3He Reaction at 200 and 400 MeV

NUCLEAR REACTIONS 4He(polarized p, d), E=200, 400 MeV; measured σ(θ), analyzing power vs θ; deduced optical model parameters. DWBA analysis.

doi: 10.1103/PhysRevC.33.406
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0560.


1986CA21      Nucl.Phys. A458, 637 (1986)

J.M.Cameron, C.A.Davis, H.Fielding, P.Kitching, J.Pasos, J.Soukup, J.Uegaki, J.Wesick, H.S.Wilson, R.Abegg, D.A.Hutcheon, C.A.Miller, A.W.Stetz, I.J.Van Heerden

Radiative Capture of Polarized Neutrons by Hydrogen below the Pion Production Threshold

NUCLEAR REACTIONS 1H(polarized n, γ), E=180, 270 MeV; measured σ(θ), A(θ).

doi: 10.1016/0375-9474(86)90191-0
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset12989.


1986DA06      Phys.Rev. C33, 1196 (1986)

C.A.Davis, L.G.Greeniaus, G.A.Moss, D.A.Hutcheon, C.A.Miller, R.Abegg, A.W.Stetz, W.C.Olsen, G.C.Neilson, G.Roy, J.Uegaki

Test of Time Reversal Invariance in p-p Elastic Scattering at 198.5 MeV

NUCLEAR REACTIONS 1H(polarized p, p), E=198.5 MeV; measured polarization, analyzing power difference; deduced time reversal invariance validity.

doi: 10.1103/PhysRevC.33.1196
Citations: PlumX Metrics


1986HA23      Phys.Rev. C34, 236 (1986)

D.K.Hasell, A.Bracco, H.P.Gubler, W.P.Lee, W.T.H.van Oers, R.Abegg, D.A.Hutcheon, C.A.Miller, J.M.Cameron, L.G.Greeniaus, G.A.Moss, M.B.Epstein, D.J.Margaziotis

Elastic Scattering of Polarized Protons from 3He at Intermediate Energies

NUCLEAR REACTIONS 3He(polarized p, p), E=200, 300, 415, 515 MeV; measured σ(θ), A(θ). Liquid 3He target. Glauber multiple scattering theory.

doi: 10.1103/PhysRevC.34.236
Citations: PlumX Metrics


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Note: The following list of authors and aliases matches the search parameter D.Hutcheon: , D.A.HUTCHEON