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NSR database version of April 11, 2024.

Search: Author = A.McDonald

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2018MC03      Phys.Rev.Lett. 120, 132504 (2018)

A.D.McDonald, for the NEXT Collaboration

Demonstration of Single-Barium-Ion Sensitivity for Neutrinoless Double-Beta Decay Using Single-Molecule Fluorescence Imaging

RADIOACTIVITY 136Xe(2β-); measured decay products; deduced fluorescence trajectories for tagged barium daughters, potentially background-free neutrinoless double-beta decay technology.

doi: 10.1103/PhysRevLett.120.132504
Citations: PlumX Metrics


2016AM03      Astropart.Phys. 85, 1 (2016)

P.-A.Amaudruz, M.Batygov, B.Beltran, J.Bonatt, K.Boudjemline, M.G.Boulay, B.Broerman, J.F.Bueno, A.Butcher, B.Cai, T.Caldwell, M.Chen, R.Chouinard, B.T.Cleveland, D.Cranshaw, K.Dering, F.Duncan, N.Fatemighomi, R.Ford, R.Gagnon, P.Giampa, F.Giuliani, M.Gold, V.V.Golovko, P.Gorel, E.Grace, K.Graham, D.R.Grant, R.Hakobyan, A.L.Hallin, M.Hamstra, P.Harvey, C.Hearns, J.Hofgartner, C.J.Jillings, M.Kuzniak, I.Lawson, F.La Zia, O.Li, J.J.Lidgard, P.Liimatainen, W.H.Lippincott, R.Mathew, A.B.McDonald, T.McElroy, K.McFarlane, D.N.McKinsey, R.Mihdiyev, J.Monroe, A.Muir, C.Nantais, K.Nicolics, J.Nikkel, A.J.Noble, E.O'Dwyer, K.Olsen, C.Ouellet, P.Pasuthip, S.J.M.Peeters, T.Pollmann, W.Rau, F.Retiere, M.Ronquest, N.Seeburn, P.Skensved, B.Smith T.Sonley, J.Tang, E.Vazquez-Jauregui, L.Veloce, J.Walding, M.Ward, K.Olsen, C.Ouellet, P.Pasuthip, S.J.M.Peeters, T.Pollmann, W.Rau, F.Retiere, M.Ronquest, N.Seeburn, P.Skensved, B.Smith, T.Sonley, J.Tang, E.Vazquez-Jauregui, L.Veloce, J.Walding, M.Ward

Measurement of the scintillation time spectra and pulse-shape discrimination of low-energy β and nuclear recoils in liquid argon with DEAP-1

NUCLEAR REACTIONS Ar(n, n), E<100 keV; measured nuclear recoils, Eβ, Iβ; deduced pulse-shape discrimination of recoils. Implications for dark matter sensitivities.

doi: 10.1016/j.astropartphys.2016.09.002
Citations: PlumX Metrics


2016MC04      Ann.Phys.(Leipzig) 528, 469 (2016)

A.B.McDonald

The Sudbury Neutrino Observatory: Observation of flavor change for solar neutrinos

doi: 10.1002/andp.201600031
Citations: PlumX Metrics


2016MC06      Rev.Mod.Phys. 88, 030502 (2016)

A.B.McDonald

Nobel Lecture: The Sudbury Neutrino Observatory: Observation of flavor change for solar neutrinos

doi: 10.1103/RevModPhys.88.030502
Citations: PlumX Metrics


2005MC06      Nucl.Phys. A751, 53c (2005)

A.B.McDonald

Evidence for Neutrino Oscillations I: Solar and Reactor Neutrinos

doi: 10.1016/j.nuclphysa.2005.02.102
Citations: PlumX Metrics


2004BL02      Nucl.Instrum.Methods Phys.Res. A517, 139 (2004)

I.Blevis, J.Boger, E.Bonvin, B.T.Cleveland, X.Dai, F.Dalnoki-Veress, G.Doucas, J.Farine, H.Fergani, D.Grant, R.L.Hahn, A.S.Hamer, C.K.Hargrove, H.Heron, P.Jagam, N.A.Jelley, C.Jillings, A.B.Knox, H.W.Lee, I.Levine, M.Liu, S.Majerus, A.McDonald, K.McFarlane, C.Mifflin, A.J.Noble, S.Noel, V.M.Novikov, J.K.Rowley, M.Shatkay, J.J.Simpson, D.Sinclair, B.Sur, J.-X.Wang, M.Yeh, X.Zhu

Measurement of 222Rn dissolved in water at the Sudbury Neutrino Observatory

RADIOACTIVITY 222Rn(α); measured Eα, Iα, contribution to detector background.

doi: 10.1016/j.nima.2003.10.103
Citations: PlumX Metrics


2003MC03      Nucl.Phys. A721, 104c (2003)

A.B.McDonald

Summary of solar neutrino measurements

doi: 10.1016/S0375-9474(03)01022-4
Citations: PlumX Metrics


2002DR03      Nucl.Instrum.Methods Phys.Res. A481, 284 (2002)

M.R.Dragowsky, A.Hamer, Y.D.Chan, R.Deal, E.D.Earle, W.Frati, E.Gaudette, A.Hallin, C.Hearns, J.Hewett, G.Jonkmans, Y.Kajiyama, A.B.McDonald, B.A.Moffat, E.B.Norman, B.Sur, N.Tagg

The 16N Calibration Source for the Sudbury Neutrino Observatory

RADIOACTIVITY 16N(β-) [from 16O(n, p)]; measured Eγ, Iγ. Application to calibration of neutrino detector discussed.

doi: 10.1016/S0168-9002(01)02062-9
Citations: PlumX Metrics


1996MC06      Nucl.Phys. B(Proc.Suppl.) S48, 357 (1996)

A.B.McDonald

Future Solar Neutrino Experiments

doi: 10.1016/0920-5632(96)00272-1
Citations: PlumX Metrics


1990CO09      Nucl.Instrum.Methods Phys.Res. A288, 463 (1990)

K.P.Coulter, T.E.Chupp, A.B.McDonald, C.D.Bowman, J.D.Bowman, J.J.Szymanski, V.Yuan, G.D.Cates, D.R.Benton, E.D.Earle

Neutron Polarization with a Polarized 3He Spin Filter

NUCLEAR REACTIONS 139La(polarized n, X), E=low; measured transmission; deduced helicity dependence on 140La resonance. Polarized 3He spin filter.

doi: 10.1016/0168-9002(90)90139-W
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


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


1988EA01      Can.J.Phys. 66, 534 (1988)

E.D.Earle, A.B.McDonald, S.H.Kidner, E.T.H.Clifford, J.J.Hill, G.H.Keech, T.E.Chupp, M.B.Schneider

Measurement of Parity Violation in the Photodisintegration of Deuterium and in the Production of Bremsstrahlung on Tantalum

NUCLEAR REACTIONS 2H(polarized γ, np), E=4.1 MeV bremsstrahlung; measured CP dependent photodisintegration σ component; deduced parity dependent observables.

doi: 10.1139/p88-089
Citations: PlumX Metrics


1987LO06      Phys.Rev. C35, 1950 (1987)

M.M.Lowry, R.T.Kouzes, F.Loeser, A.B.McDonald, R.A.Naumann

Electron Capture Decay of 81mKr

RADIOACTIVITY 81mKr(EC) [from 81Rb(β++EC)-decay]; measured E X-ray, I X-ray, (ce)(X-ray)-coin; deduced log ft, solar neutrino capture rate reduction. 81Br deduced EC-branching ratio.

doi: 10.1103/PhysRevC.35.1950
Citations: PlumX Metrics


1987PA07      Phys.Rev. C35, 1119 (1987)

S.A.Page, H.C.Evans, G.T.Ewan, S.-P.Kwan, J.R.Leslie, J.D.MacArthur, W.McLatchie, P.Skensved, S.-S.Wang, H.-B.Mak, A.B.McDonald, C.A.Barnes, T.K.Alexander, E.T.H.Clifford

Weak Pion-Nucleon Coupling Strength: New constraint from parity mixing in 18F

NUCLEAR REACTIONS 16O(3He, p), E=4.05 MeV; measured γ CP; deduced weak pion-nucleon coupling strength. 19F levels deduced parity mixing.

doi: 10.1103/PhysRevC.35.1119
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


1986YU01      Phys.Rev.Lett. 57, 1680 (1986)

V.Yuan, H.Frauenfelder, R.W.Harper, J.D.Bowman, R.Carlini, D.W.MacArthur, R.E.Mischke, D.E.Nagle, R.L.Talaga, A.B.McDonald

Measurement of Parity Nonconservation in the Proton-Proton Total Cross Section at 800 MeV

NUCLEAR REACTIONS 1H(polarized p, p), E=800 MeV; measured longitudinal asymmetry; deduced parity nonconservation in σ. Liquid hydrogen unpolarized target, integrating ion chambers.

doi: 10.1103/PhysRevLett.57.1680
Citations: PlumX Metrics


1985BE01      Phys.Rev. C31, 197 (1985)

C.L.Bennett, A.B.McDonald, P.T.Springer, T.E.Chupp. M.L.Tate

Measurements of Atomic Level Widths in Thulium: Effect on the measurement of neutrino mass from tritium beta decay spectra

RADIOACTIVITY 169Yb(EC); measured E X-ray, I X-ray; deduced 169Tm atomic level widths. 3H(β-); analyzed β-spectra; deduced neutrino mass limits.

doi: 10.1103/PhysRevC.31.197
Citations: PlumX Metrics


1985CH06      Phys.Rev. C31, 1023 (1985)

T.E.Chupp, R.T.Kouzes, A.B.McDonald, P.D.Parker, T.F.Wang, A.Howard

Total Width of the 5.17 MeV 1- State in 14O and the Hot-CNO Cycle

NUCLEAR REACTIONS 14N(3He, t), E=29.8 MeV; measured residual, triton momentum spectra. 14O level deduced Γ, Γγ/Γ, γ-branching ratio.

doi: 10.1103/PhysRevC.31.1023
Citations: PlumX Metrics


1985EV03      Phys.Rev.Lett. 55, 791 (1985)

H.C.Evans, G.T.Ewan, S.-P.Kwan, J.R.Leslie, J.D.MacArthur, H.-B.Mak, W.McLatchie, S.A.Page, P.Skensved, S.-S.Wang, A.B.McDonald, C.A.Barnes, T.K.Alexander, E.T.H.Clifford

Parity Mixing of 0+ and 0- Levels in 18F

NUCLEAR REACTIONS 16O(3He, p), E=4.05 MeV; measured Eγ, Iγ, γ CP; deduced weak pion-nucleon coupling constant. 18F transition deduced parity nonconserving matrix element.

doi: 10.1103/PhysRevLett.55.791
Citations: PlumX Metrics


1984RO04      Phys.Rev. C29, 755 (1984)

R.G.H.Robertson, P.Dyer, R.C.Melin, T.J.Bowles, A.B.McDonald, G.C.Ball, W.G.Davies, E.D.Earle

Upper Limit on the Isovector Parity-Violating Decay Width of the 0+ T = 1 State of 6Li

NUCLEAR REACTIONS, ICPND 2H(α, γ), E=6.24 MeV; measured capture σ. 6Li level deduced isovector parity violating decay Γ upper limit.

doi: 10.1103/PhysRevC.29.755
Citations: PlumX Metrics


1983EA01      Nucl.Phys. A396, 221c (1983)

E.D.Earle, A.B.McDonald, E.G.Adelberger, K.A.Snover, H.E.Swanson, R.von Lintig, H.B.Mak, C.A.Barnes

Parity Mixing in 21Ne; Evidence for weak neutral currents in nuclei

NUCLEAR STRUCTURE 18,19F, 21Ne; analyzed data; deduced isoscalar, isovector weak nucleon-nucleon coupling constants.

NUCLEAR REACTIONS 21Ne(p, p'γ), E=4.08 MeV; measured Eγ, Iγ, γ CP; deduced isoscalar, isovector weak nucleon-nucleon coupling constants. 21Ne levels deduced parity mixing matrix element. Parity mixing input from 19,18F data.

doi: 10.1016/0375-9474(83)90021-0
Citations: PlumX Metrics


1983KN10      Nucl.Phys. A411, 195 (1983)

D.A.Knapp, A.B.McDonald, C.L.Bennett

Measurement of the Electron Capture Branching Ratio of 7Be Using Internal Bremsstrahlung

RADIOACTIVITY 7Be(EC); measured internal bremsstrahlung spectra. 7Li levels deduced EC branching ratios.

doi: 10.1016/0375-9474(83)90387-1
Citations: PlumX Metrics


1982BA55      Nucl.Phys. A390, 29 (1982)

A.M.Baxter, A.M.Mcdonald, P.G.Ikossi, J.A.Kuehner

Spin-Parity Determinations in 42K from the 44Ca(d(pol), α)42K Reaction near 0°

NUCLEAR REACTIONS 44Ca(polarized d, α), E=7, 7.25, 7.5, 7.75, 8, 8.25 MeV; measured T20(θ=4°). 42K deduced levels, J, π. Enriched target.

doi: 10.1016/0375-9474(82)90604-2
Citations: PlumX Metrics


1981MC14      Phys.Rev.Lett. 47, 1720 (1981)

A.B.McDonald, E.D.Earle, J.J.Simpson, R.G.H.Robertson, H.B.Mak

Measurement of Pair Emission from the 2.8-MeV Parity-Mixed Doublet of 21Ne

RADIOACTIVITY 21Ne [from 18O(α, n), E=4.48, 4.85, 4.95 MeV]; measured pair emission relative branching ratios. 21Ne transition deduced γ-multipolarity, δ lower limit.

doi: 10.1103/PhysRevLett.47.1720
Citations: PlumX Metrics


1981RO12      Phys.Rev.Lett. 47, 1867 (1981); Erratum Phys.Rev.Lett. 75, 4334 (1995)

R.G.H.Robertson, P.Dyer, R.A.Warner, R.C.Melin, T.J.Bowles, A.B.McDonald, G.C.Ball, W.G.Davies, E.D.Earle

Observation of the Capture Reaction 2H(α, γ)6Li and Its Role in Production of 6Li in the Big Bang

NUCLEAR REACTIONS 2H(α, γ), E(cm)=1, 1.33, 1.63, 2.08, 2.33, 3.01 MeV; measured σ(capture) vs E; deduced 6Li production role in big bang. Recoil 6Li ion detection, magnetic analysis.

doi: 10.1103/PhysRevLett.47.1867
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA1190.


1980SA14      Phys.Rev. C21, 2322 (1980)

S.K.Saha, M.J.Maynard, B.C.Robertson, A.B.McDonald, E.D.Earle

Gamma-Ray Lifetimes for Parity Doublets in 41K, 41Ca

NUCLEAR REACTIONS 41K(p, p'γ), E=3.22 MeV; 40Ca(d, pγ), E=3 MeV; measured Eγ, Iγ, T1/2. 41K, 41Ca deduced doublet parity mixing. Direct timing, pulsed beam.

doi: 10.1103/PhysRevC.21.2322
Citations: PlumX Metrics


1979BO19      Phys.Rev. C20, 879 (1979)

D.I.Bonbright, A.M.McDonald, W.T.H.van Oers, J.W.Watson, H.S.Caplan, J.M.Cameron, J.G.Rogers, J.Soukup, W.M.Kloet, C.Stolk, J.A.Tjon

Noncoplanar 2H(p, 2p)n Reaction

NUCLEAR REACTIONS 2H(p, 2p), E=23.0, 39.5 MeV; measured two types of constant-relative-energy loci. Faddeev calculations, Reid soft-core potentials.

doi: 10.1103/PhysRevC.20.879
Citations: PlumX Metrics


1979FR04      Phys.Rev. C19, 1907 (1979)

S.J.Freedman, C.A.Gagliardi, M.A.Oothoudt, A.V.Nero, R.G.H.Robertson, F.J.Zutavern, E.G.Adelberger, A.B.McDonald

Decays of the Lowest T = 2 States in A = 4N Nuclei from 8Be to 44Ti

NUCLEAR REACTIONS 10Be, 14C, 18O, 26Mg, 30Si, 34S, 38Ar, 42Ca, 46Ti(p, t), E=42, 46 MeV; measured t-charged particle-coin, tnγ-coin. 8Be, 12C, 16O, 24Mg, 28Si, 32S, 36Ar, 40Ca, 44Ti deduced lowest J=0, T=2 positive parity level, systematics of isospin forbidden decay widths.

doi: 10.1103/PhysRevC.19.1907
Citations: PlumX Metrics


1979IK02      Nucl.Phys. A319, 109 (1979)

P.G.Ikossi, K.A.Snover, J.L.Osborne, E.G.Adelberger, A.B.McDonald

The α-Width of the Lowest T = 2 State in 28Si

NUCLEAR REACTIONS 24Mg(α, α), E=5.9-6.25 MeV; measured σ(Eα, θ). 28Si deduced resonances, L, J, π, Γ, Γα, T. Enriched target.

doi: 10.1016/0375-9474(79)90174-X
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetT0252.


1979KI12      Nucl.Phys. A327, 172 (1979)

W.E.Kieser, R.E.Azuma, I.Berka, K.P.Jackson, A.B.McDonald, H.B.Mak, W.McLatchie

The Jπ = 3- Doublet at E = 6241 keV in 18F: Isospin Mixing

NUCLEAR REACTIONS 4He(14N, α), E=8.19-8.32 MeV; measured Iα(E, θ). 14N(α, γ), E=2.35, 2.53 MeV; measured Eγ, Iγ(θ), absolute strength of γ-transition. 17O(p, γ), E=0.67 MeV; measured Eγ, Iγ(θ), absolute strength of γ-transition. 17O(p, α), E=0.67 MeV; measured Iα, absolute strength of γ-transition. 18F levels deduced J, π, Eα, T, Γp, Γα, Γγ. Natural, enriched targets.

doi: 10.1016/0375-9474(79)90323-3
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetT0410.


1979SJ01      Phys.Rev. C20, 960 (1979)

T.P.Sjoreen, U.Garg, D.B.Fossan, J.R.Beene, T.K.Alexander, E.D.Earle, O.Hausser, A.B.McDonald

High-Spin States in the Odd-Odd Nucleus 212At

NUCLEAR REACTIONS 208Pb(7Li, 3n), E=32-44 MeV; measured Eγ, Iγ, γγ-coin, γ(θ, H, t), γ(t), Iγ(θ). 212At deduced levels, J, π, T1/2, g, δ, B(λ), configurations.

doi: 10.1103/PhysRevC.20.960
Citations: PlumX Metrics


1978BA43      Nucl.Phys. A305, 213 (1978)

A.M.Baxter, P.G.Ikossi, A.M.McDonald, J.A.Kuehner

Spin-Parity Combinations in 16N from the 18O(d, α)16N Reaction

NUCLEAR REACTIONS 18O(polarized d, α), E=8.50, 9.25, 10.00, 10.30, 10.75, 11.30 MeV; measured A(Eα). 16N levels deduced J, π. Enriched target.

doi: 10.1016/0375-9474(78)90174-4
Citations: PlumX Metrics


1978BE17      Phys.Rev. C17, 1359 (1978)

J.R.Beene, O.Hausser, T.K.Alexander, A.B.McDonald

Electromagnetic Properties of Particle-Vibration Coupling States in 209Bi

NUCLEAR REACTIONS 208Pb(7Li, 2nαγ), E=36 MeV; measured Eγ, γγ-coin, γ(θ, H, t). 209Bi deduced levels, J, π, T1/2, g, δ. Ge(Li) detectors.

doi: 10.1103/PhysRevC.17.1359
Citations: PlumX Metrics


1978FR10      Phys.Rev. C17, 2071 (1978)

S.J.Freedman, C.A.Gagliardi, M.A.Oothoudt, A.V.Nero, R.G.H.Robertson, F.J.Zutavern, E.G.Adelberger, A.B.McDonald

Decays of the Lowest T = 2 State in 44Ti

NUCLEAR REACTIONS 46Ti(p, t), E=42 MeV; measured tγ-coin, tα-coin. 44Ti levels deduced Γγ/Γ, Γα/Γ.

doi: 10.1103/PhysRevC.17.2071
Citations: PlumX Metrics


1978HA50      Hyperfine Interactions 4, 219 (1978)

O.Hausser, J.R.Beene, T.Faestermann, T.K.Alexander, D.Horn, A.B.McDonald, A.J.Ferguson

Knight Shifts and Absolute Magnetic Moments in Trans-Bismuth Nuclei

NUCLEAR REACTIONS 204Hg(13C, 5n), E=78 MeV; measured σ(θ, H, t); deduced Knight shift for Rn in Hg. 212Rn deduced levels, configuration, g, γ-branching, γ-multipolarity. 214Ra, 212,213Fr, 207Rn level deduced g.


1978IK01      Nucl.Phys. A297, 1 (1978)

P.G.Ikossi, A.M.McDonald, J.A.Kuehner

A Study of the 30Si(d, α)28Al Reactions

NUCLEAR REACTIONS 28,30Si(polarized d, α), E=18.0 MeV; measured σ(θ), iT11(θ). 26,28Al levels deduced J, π. Enriched target.

doi: 10.1016/0375-9474(78)90194-X
Citations: PlumX Metrics


1978MC04      Phys.Rev.Lett. 40, 1692 (1978)

A.B.McDonald, E.G.Adelberger

Schematic Model for Isospin Mixing in Light Nuclei

NUCLEAR STRUCTURE 36Ar, 32S, 28Si, 24Mg, 20Ne, 16O, 12C, 8Be, 4He; calculated isospin mixing matrix elements.

doi: 10.1103/PhysRevLett.40.1692
Citations: PlumX Metrics


1978MC07      Nucl.Phys. A305, 151 (1978)

A.B.McDonald, E.D.Earle, W.McLatchie, H.B.Mak, D.J.Martin, P.G.Ikossi

Isospin-Forbidden Particle Decays in Light Nuclei (IV). Total Width of the Lowest T = 2 Level of 24Mg

NUCLEAR REACTIONS 23Na(p, γ), (p, p), (p, α), E ≈ 3.9 MeV; measured σ(E). 24Mg deduced lowest T=2, J, π=0+ level, total Γ.

doi: 10.1016/0375-9474(78)90169-0
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetT0409.


1978RO08      Phys.Rev. C17, 1535 (1978)

R.G.H.Robertson, T.L.Khoo, G.M.Crawley, A.B.McDonald, E.G.Adelberger, S.J.Freedman

Mass of Lowest T = 2 State of 12C

NUCLEAR REACTIONS 14C(p, t), E ≈ 45 MeV; measured σ; deduced Q. 12C deduced level, T, Γ. 12C(p, t), E=45 MeV; measured σ; deduced Q. 10C deduced level.

doi: 10.1103/PhysRevC.17.1535
Citations: PlumX Metrics


1978SN01      Phys.Rev.Lett. 41, 145 (1978)

K.A.Snover, R.von Lintig, E.G.Adelberger, H.E.Swanson, T.A.Trainor, A.B.McDonald, E.D.Earle, C.A.Barnes

Upper Limit on Parity Mixing in 21Ne

NUCLEAR REACTIONS 21Ne(p, p'), E=4.08 MeV; measured parity nonconserving γ-CP. 21Ne levels deduced parity-mixing matrix element.

doi: 10.1103/PhysRevLett.41.145
Citations: PlumX Metrics


1977BA68      Nucl.Phys. A291, 282 (1977)

A.M.Baxter, P.G.Ikossi, A.M.McDonald, J.A.Kuehner

Spin-Parity Combinations in 32P from the 34S(d, α)32P Reaction

NUCLEAR REACTIONS 34S(polarized d, α), E=8.25, 8.50, 8.75, 9.25, 9.50 MeV; measured T20(4°). 32P levels deduced J, π. Enriched target.

doi: 10.1016/0375-9474(77)90320-7
Citations: PlumX Metrics


1977BE56      Hyperfine Interactions 3, 397 (1977)

J.R.Beene, O.Hausser, A.B.McDonald, T.K.Alexander, A.J.Ferguson, B.Herskind

Knight Shifts and Absolute Magnetic Moments of (h9/2)n Proton States in Trans-Bismuth Nuclei

NUCLEAR REACTIONS 205Tl, 206Pb(12C, 4nγ), E=78 MeV; 203Tl(13C, 4nγ), E=78 MeV; measured Eγ, γγ-coin, γ(θ, H, t). 212,213Fr deduced levels, J, π, T1/2, g, Knight shift. 214Ra level deduced T1/2, Knight shift.


1977HO17      Phys.Rev.Lett. 39, 389 (1977)

D.Horn, O.Hausser, T.Faestermann, A.B.McDonald, T.K.Alexander, J.R.Beene, C.J.Herrlander

Core-Excited High-Spin Isomers in 212Rn

NUCLEAR REACTIONS 204Hg(13C, 5n), E=72-85 MeV; measured Iγ(E, t), γγ-coin, γ(θ), linear polarization. 212Rn deduced levels, J, π, T1/2, λ, δ, g.

doi: 10.1103/PhysRevLett.39.389
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1977KU02      Phys.Lett. 66B, 32 (1977)

J.A.Kuehner, J.Szucs, P.Ikossi, A.M.McDonald, D.T.Petty

Use of Tensor Polarized Deuterons in Method II Angular Correlations

NUCLEAR REACTIONS 24Mg(polarized d, αγ), E=7.7, 9.3 MeV; measured γγ(θ). 22Na levels deduced J, π, δ, λ.

doi: 10.1016/0370-2693(77)90606-2
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1977LO10      Nucl.Instrum.Methods 143, 331 (1977)

M.A.Lone, C.B.Bigham, J.S.Fraser, H.R.Schneider, T.K.Alexander, A.J.Ferguson, A.B.McDonald

Thick Target Neutron Yields and Spectral Distributions from the 7Li(dp, n) and 9Be(dp, n) Reactions

NUCLEAR REACTIONS 7Li, 9Be(p, n), (d, n), E=15, 18, 23 MeV; measured thick target yields.

doi: 10.1016/0029-554X(77)90616-4
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1837.


1977MC05      Nucl.Phys. A281, 325 (1977)

A.B.McDonald, E.D.Earle, M.A.Lone, F.C.Khanna, H.C.Lee

Doubly Radiative Thermal Neutron Capture in 2H and 16O: Experiment and Theory

NUCLEAR REACTIONS 2H, 16O(n, γ), E=th; measured σ(Eγ); deduced upper limit for σ(2γ). 17O levels deduced γ-branching. Enriched target.

doi: 10.1016/0375-9474(77)90029-X
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10668.


1977MC08      Nucl.Phys. A287, 189 (1977)

A.B.McDonald, T.K.Alexander, J.R.Beene, J.C.Hardy, K.P.Jackson, H.B.Mak

Search for a 0+ Level Near the 8.87 Mev, 2- Level of 16O

NUCLEAR REACTIONS 4He(12C, α), 6.76 < E < 7.0 MeV; measured excitation functions. 16O deduced no resonance. Differentially pumped target.

doi: 10.1016/0375-9474(77)90571-1
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1977MC10      Nucl.Phys. A288, 529 (1977)

A.B.McDonald, T.K.Alexander, J.R.Beene, H.B.Mak

The Low Solar Neutrino Flux: A Search for a Resonance in 6Be

NUCLEAR REACTIONS 4He(3He, n), E=38.61 MeV; measured σ(θ), neutron tof.

doi: 10.1016/0375-9474(77)90348-7
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1976CO02      Nucl.Phys. A256, 277 (1976)

G.J.Costa, T.K.Alexander, J.S.Forster, A.B.McDonald, I.S.Towner

Recoil-Distance Lifetime Measurements of Levels in 36Ar and 36Cl

NUCLEAR REACTIONS 2H(35Cl, n), 2H(35Cl, p), E=60 MeV; measured Eγ, Iγ, recoil distance. 36Cl levels deduced T1/2, γ-branching, B(λ). 36Ar levels deduced, T1/2, B(λ).

doi: 10.1016/0375-9474(76)90109-3
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1976EA04      Phys.Rev. C14, 1298 (1976)

E.D.Earle, A.B.McDonald, M.A.Lone

Upper Limit for the 1H(n, γγ)2H Cross Section

NUCLEAR REACTIONS 1H(n, γ), E=th; measured σ(2γ). Ge(Li) detectors.

doi: 10.1103/PhysRevC.14.1298
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1976HA37      Phys.Lett. 63B, 279 (1976)

O.Hausser, J.R.Beene, A.B.McDonald, T.K.Alexander, E.D.Earle, F.C.Khanna, I.S.Towner, G.A.Beer, A.Olin

Precise Magnetic Moments of (h9/2)n Proton States

NUCLEAR REACTIONS 205Tl(12C, 4n), E=71-80 MeV; measured γγ(θ, H, t). Fr, Ra recoils in Tl Knight shift. 213Fr deduced levels, T1/2, B(λ), g. 214Ra level deduced g.

doi: 10.1016/0370-2693(76)90263-X
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1976HA44      Phys.Lett. 64B, 273 (1976)

O.Hausser, J.R.Beene, T.K.Alexander, A.B.McDonald, T.Faestermann

Isomeric Yrast States in 206Tl

NUCLEAR REACTIONS 204Hg(7Li, nαγ), E=37 MeV; measured γ(t), γγ(t), γγ(θ, H, t). 206Tl deduced levels, T1/2, g.

doi: 10.1016/0370-2693(76)90199-4
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1976HA56      Nucl.Phys. A273, 253 (1976)

O.Hausser, T.K.Alexander, J.R.Beene, E.D.Earle, A.B.McDonald, F.C.Khanna, I.S.Towner

Magnetic Moments and Half-Lives of Isomeric States in Polonium Isotopes

NUCLEAR REACTIONS 206,207,208Pb(α, 2n), E=35-30 MeV; 194Pt(12C, 4n), E=80 MeV; measured Iγ(γ, H, t). 202,208,209,210Po levels deduced g, T1/2. 209Bi deduced quadrupole moment. Natural Pb, enriched 194Pt targets. Ge(Li) detectors.

RADIOACTIVITY 210At; measured γγ(t). 210Po levels deduced T1/2.

doi: 10.1016/0375-9474(76)90312-2
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1976HA62      Hyperfine Interactions 2, 334 (1976)

O.Hausser, T.K.Alexander, J.R.Beene, E.D.Earle, A.B.McDonald, F.C.Khanna, I.S.Towner

Measurements of Accurate g-Factors in Translead Nuclei with Heavy-Ion Induced Reactions


1976LE27      Phys.Lett. 65B, 201 (1976)

H.C.Lee, F.C.Khanna, M.A.Lone, A.B.McDonald

Doubly Radiative Neutron Capture by 2H, 3He, 16O and 208Pb

NUCLEAR REACTIONS 2H, 3He, 16O, 208Pb(n, γ), E=th; calculated σ(2γ), σ(2γ)/σ(γ).

doi: 10.1016/0370-2693(76)90162-3
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1976MC02      Nucl.Phys. A258, 152 (1976)

A.B.McDonald, T.K.Alexander, C.Broude, J.S.Forster, O.Hausser, F.C.Khanna, I.V.Mitchell

Lifetime of the 1.89 MeV 2+ Level of 18Ne: Two-Body Contributions to E2 Transition Rates

NUCLEAR REACTIONS 3He(16O, nγ), E=38 MeV; measured nγ-coin, Doppler broadened line shape. 18Ne level deduced T1/2, B(E2).

doi: 10.1016/0375-9474(76)90536-4
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1976MC10      Nucl.Phys. A273, 451 (1976)

A.B.McDonald, T.K.Alexander, O.Hausser, D.Disdier, E.G.Adelberger, H.B.Mak, A.P.Shukla, A.V.Nero

Isospin-Forbidden Particle Decays in Light Nuclei (I). T = 3/2 Levels of 9Be, 9B

NUCLEAR REACTIONS 7Li(3He, n), (3He, p), E=8.25 11 MeV; measured np-, pn-coin. 9Be deduced Γn/Γ. 9B deduced Γp/Γ. Enriched target.

doi: 10.1016/0375-9474(76)90603-5
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1976MC11      Nucl.Phys. A273, 464 (1976)

A.B.McDonald, T.K.Alexander, O.Hausser

Isospin-Forbidden Particle Decays in Light Nuclei (II). Widths of T = 3/2 Levels of 17O

NUCLEAR REACTIONS 13C(α, n), E=4.2-8.7 MeV; measured σ(E, En, θ). 17O deduced T=3/2 levels, Γ. Enriched target.

doi: 10.1016/0375-9474(76)90604-7
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2730.


1976MC12      Nucl.Phys. A273, 477 (1976)

A.B.McDonald, H.B.Mak, H.C.Evans, G.T.Ewan, H.B.Trautvetter

Isospin-Forbidden Particle Decays in Light Nuclei (III). Decay Widths of the Lowest T = 3/2 Level of 21Ne

NUCLEAR REACTIONS 17O(α, n), (α, nγ), E=1.4-2.3 MeV; measured n, γ yields. 21Ne deduced T=3/2 levels, Γ, Γα, Γn. Enriched target.

doi: 10.1016/0375-9474(76)90605-9
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1975EA04      Phys.Rev.Lett. 35, 908 (1975)

E.D.Earle, A.B.McDonald, O.Hausser, M.A.Lone

Search for Two-Photon Decay in Thermal np Capture

NUCLEAR REACTIONS 1H(n, γ), E=thermal; measured upper limit for branching ratio of two-photon decay.

doi: 10.1103/PhysRevLett.35.908
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1975MA34      Phys.Rev. C12, 1158 (1975)

H.-B.Mak, H.C.Evans, G.T.Ewan, A.B.McDonald, T.K.Alexander

Radiative Decay of the Second Excited State of 12C

NUCLEAR REACTIONS 13C(3He, α), E=4.0 MeV; measured α-12C coin. 12C level deduced Γ(rad)/Γ. Enriched target.

doi: 10.1103/PhysRevC.12.1158
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1975MC04      Phys.Rev.Lett. 34, 488 (1975)

A.M.McDonald, D.I.Bonbright, W.T.H.van Oers, J.W.Watson, J.G.Rogers, J.M.Cameron, J.Soukup, W.M.Kloet, J.A.Tjon

2H(p, 2p)n Cross Sections for Constant NN Relative Energies

NUCLEAR REACTIONS 2H(p, 2p), E=39.5 MeV; measured pp-coin, Ep, σ.

doi: 10.1103/PhysRevLett.34.488
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1975WI01      Nucl.Phys. A238, 141 (1975)

W.Witthuhn, O.Hausser, D.B.Fossan, A.B.McDonald, A.Olin

The Magnetic Moment of the 8+ State in 212Rn

NUCLEAR REACTIONS 204Hg(12C, 4n), E=70 MeV; measured γ(θ, H, t). 212Rn level deduced g. Enriched target.

doi: 10.1016/0375-9474(75)90344-9
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1974AL07      Phys.Rev. C9, 1748 (1974)

T.K.Alexander, G.J.Costa, J.S.Forster, O.Hausser, A.B.McDonald, A.Olin, W.Witthuhn

Magnetic Moment of the 97-ps, Iπ = 3- Level in 14C

NUCLEAR REACTIONS 3H(12C, p), E=21 MeV; measured γ(θ, t), recoil distance. 14C level deduced T1/2, g.

doi: 10.1103/PhysRevC.9.1748
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1974BA15      Phys.Lett. 49B, 33 (1974)

G.C.Ball, J.G.Costa, W.G.Davies, J.S.Forster, J.C.Hardy, A.B.McDonald

Use of the 14C(18O, 12Be)20Ne Reaction to Measure the Mass of 12Be

NUCLEAR REACTIONS 12C(18O, 9Be), (18O, 10Be), E=80.0 MeV; 14C(18O, 9Be), (18O, 11Be), E=88.7 MeV; measured σ(E(9,10,11Be)). 12C(18O, 12Be); measured σ(E(12Be)), Q. 20,21,23Ne, 12Be deduced levels.

doi: 10.1016/0370-2693(74)90573-5
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1974DA18      Phys.Rev. C10, 50 (1974)

N.E.Davison, M.J.Canty, D.A.Dohan, A.McDonald

9Be(p, 2n)8B Reaction as a Neutrino Source

NUCLEAR REACTIONS 9Be(p, 2n), E=22-47.5 MeV; 12C(p, αn), E=30, 47.5 MeV; measured σ; deduced proton current to produce 1SNU 8B neutrinos.

doi: 10.1103/PhysRevC.10.50
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2506.


1974MC17      Can.J.Phys. 52, 1381 (1974)

A.B.McDonald, T.K.Alexander, O.Hausser, G.J.Costa, J.S.Forster, A.Olin

Lifetimes of Low Lying Levels of 18O, 18Ne

NUCLEAR REACTIONS 3H(16O, pγ), E=25 MeV; measured Eγ, Iγ, recoil distance. 16O(3He, nγ), E=7.5, 9 MeV; measured Eγ, Iγ, nγ-coin, DSA. 18O, 18Ne levels deduced T1/2.

doi: 10.1139/p74-184
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1973AD02      Phys.Rev. C7, 889 (1973)

E.G.Adelberger, A.B.McDonald, C.L.Cocke, C.N.Davids, A.P.Shukla, H.B.Mak, D.Ashery

Isospin-Forbidden Particle Decay of T = 3/2 Levels in Mirror Nuclei

NUCLEAR REACTIONS 11B(3He, np), E=7.0 MeV; measured σ(Ep, En, θ(n), θ(p)), αn-, pn-coin. 13N deduced level-width(γ), level-width(p), level-width(α). 11B(3He, np), E=7.5, 6.6 MeV; measured σ(En, Ep, θ(n), θ(p)), np-coin. 13C deduced level-width(γ), level-width(n). 15N(3He, np), E=8.25, 8.44 MeV; measured σ(En, Ep, θ(n), θ(p)), np-coin. 17F deduced level-width(p). 15N(3He, np), E=9.6 MeV; measured σ(En, Ep, θ(n), θ(p)), np-coin. 17O deduced level-width(n). 18O(3He, nα), E=12 MeV; measured σ(En, Eα, θ(α), θ(n))nα-coin. 17O deduced level-width(n).

doi: 10.1103/PhysRevC.7.889
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1973BA34      Phys.Rev.Lett. 31, 395 (1973)

G.C.Ball, G.J.Costa, W.G.Davies, J.S.Forster, J.C.Hardy, A.B.McDonald

Mass Excess and Low-Lying Level Structure of 14B

NUCLEAR REACTIONS 12,14C, 14N, 16O(7Li, 7Be), E=52 MeV; measured σ(E(7Be)).Q. 14B deduced levels, mass excess.

doi: 10.1103/PhysRevLett.31.395
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1973HA32      Phys.Rev.Lett. 31, 323 (1973)

O.Hausser, W.Witthuhn, T.K.Alexander, A.B.McDonald, J.C.D.Milton, A.Olin

Short-Lived α Emitters of Thorium; New Isotopes 218-220Th

NUCLEAR REACTIONS 204,206,207,208Pb(16O, 3nα), (16O, 4nα); measured Iα(t), Eα. 218,219,220Th deduced T1/2, Qα.

doi: 10.1103/PhysRevLett.31.323
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1973HA47      Nucl.Phys. A212, 613 (1973)

O.Hausser, A.B.McDonald, T.K.Alexander, A.J.Ferguson, R.E.Warner

E1 Polarization in Coulomb Excitation of 7Li

NUCLEAR REACTIONS 208Pb(7Li, 7Li'γ), E=18-30 MeV; measured σ(E;E(7Li)', Eγ, θ). 7Li levels deduced E1 interference effects, B(E2); enriched targets.

doi: 10.1016/0375-9474(73)90826-9
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1973HA63      Nucl.Phys. A216, 617 (1973)

O.Hausser, T.K.Alexander, D.L.Disdier, A.J.Ferguson, A.B.McDonald, I.S.Towner

Alpha-Decay Widths in 20Ne

NUCLEAR REACTIONS 16O(α, α), (α, α'), E approx 4.6 MeV, 14.1-17.1 MeV; measured σ(Eα, θ(α)). 20Ne deduced levels, J, π, α-widths. Natural targets.

doi: 10.1016/0375-9474(73)90174-7
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1973OL05      Phys.Rev. D8, 1633 (1973)

A.Olin, T.K.Alexander, O.Hausser, A.B.McDonald

Measurement of the Relativistic Doppler Effect Using 8.6-MeV Capture γ Rays

NUCLEAR REACTIONS 4He(16O, γ), E=27.65-27.75 MeV; measured DSA; deduced relativistic time-dilation effect.

doi: 10.1103/PhysRevD.8.1633
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1972AL05      Nucl.Phys. A179, 477 (1972)

T.K.Alexander, O.Hausser, A.B.McDonald, A.J.Ferguson, W.T.Diamond, A.E.Litherland

A Measurement of the Radiative Width of the 8+ 11.948 MeV Level of 20Ne

NUCLEAR REACTIONS 4He(16O, γ), E approx 36 MeV; measured omegaγ. 20Ne deduced E2 transition strength. He gas target.

doi: 10.1016/0375-9474(72)90384-3
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1972AL28      Can.J.Phys. 50, 2198 (1972)

T.K.Alexander, O.Hausser, A.B.McDonald, G.T.Ewan

The Lifetimes of the 3/2+, 975 keV Level in 25Mg and the 3/2+, 945 keV Level in 25Al

NUCLEAR REACTIONS 2H(24Mg, pγ), (24Mg, nγ), E=48 MeV; measured σ(Eγ, θ(γ)), recoil distance. 25Mg, 25Al levels deduced T1/2.

doi: 10.1139/p72-291
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1972HA06      Phys.Lett. 38B, 75 (1972)

O.Hausser, A.B.McDonald, T.K.Alexander, A.J.Ferguson, R.E.Warner

Nuclear Polarizability of 7Li from Coulomb Excitation

NUCLEAR REACTIONS 208Pb(7Li, 7Li), 208Pb(7Li, Xγ), E=18-30 MeV; measured σ(E;θ), σ(E;Eγ, θ). 7Li deduced nuclear polarizability.

doi: 10.1016/0370-2693(72)90743-5
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1972HA07      Nucl.Phys. A179, 465 (1972)

O.Hausser, A.J.Ferguson, A.B.McDonald, I.M.Szoghy, T.K.Alexander, D.L.Disdier

High Spin States in 20Ne from 16O(α, α) Scattering

NUCLEAR REACTIONS 16O(α, α), E=5-11 MeV; measured σ(Eα, θ(α)). 20Ne deduced levels, J, π, α-widths. Natural targets.

doi: 10.1016/0375-9474(72)90383-1
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1971AL29      Izv.Akad.Nauk SSSR, Ser.Fiz. 35, 2287 (1971); Bull.Acad.Sci.USSR, Phys.Ser. 35, 2076 (1972)

T.K.Alexander, O.Hausser, A.B.McDonald, G.T.Ewan

The Lifetime of the 3/2+ 975 keV Level in 25Mg

NUCLEAR REACTIONS 2H(24Mg, γ), E=48 MeV; measured Doppler shift attenuation. 25Mg deduced T1/2 for 975-keV level. Plunger method.


1971FA07      Nucl.Phys. A167, 157 (1971)

W.R.Falk, P.Kulisic, A.McDonald

The 22Ne(p, t)20Ne Reaction at 26.9, 35.1 and 42.4 MeV

NUCLEAR REACTIONS 22Ne(p, t), E=26.9, 35.1, 42.4 MeV; measured σ(θ). 20Ne deduced L, J, π. Enriched target.

doi: 10.1016/0375-9474(71)90589-6
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1971HA26      Nucl.Phys. A168, 17 (1971)

O.Hausser, T.K.Alexander, A.B.McDonald, G.T.Ewan, A.E.Litherland

Gamma-Decay Properties of 20Ne Levels below 12 MeV

NUCLEAR REACTIONS 12C(12C, αγ), E=20-30 MeV; measured σ(Eα, Eγ, θ(γ), θ(pγ)), Doppler shift attenuation, recoil distance. 20Ne deduced levels, T1/2, γ-branching, γ-mixing. Natural target.

doi: 10.1016/0375-9474(71)90649-X
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1971HA47      Nucl.Phys. A175, 593 (1971)

O.Hausser, T.K.Alexander, A.B.McDonald, W.T.Diamond

Coulomb Reorientation of 2+ States in 32S and 112Cd

NUCLEAR REACTIONS 112Cd(32S, 32S'γ), E=90, 100 MeV; measured σ(Eγ, θ(S)). 32S, 112Cd levels deduced B(E2), q2. Enriched target.

doi: 10.1016/0375-9474(71)90452-0
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1971MC20      Can.J.Phys. 49, 2886 (1971)

A.B.McDonald, T.K.Alexander, O.Hausser, G.T.Ewan

Lifetimes of States in 29Si, 27Al, and 26Mg

NUCLEAR REACTIONS 12C(19F, npγ), E=25 MeV; 12C(19F, αpγ), E=25 MeV; 27Al(35Cl, 35Cl'γ), E=67 MeV; measured recoil distance. 27Al(35Cl, 35Cl'γ), E=67 MeV; measured Doppler shift attenuation. 29Si, 27Al, 26Mg levels deduced T1/2.

doi: 10.1139/p71-346
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1970AD01      Nucl.Phys. A143, 97 (1970)

E.G.Adelberger, A.V.Nero, A.B.McDonald

Low-Lying T = 2 States of 16O

NUCLEAR REACTIONS 12C, 14C(3He, n), E=11.3-18.0 MeV; measured σ(E;En, θ). 14O, 16O deduced levels, T, level-width, J, π, L. Enriched target.

doi: 10.1016/0375-9474(70)90682-2
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1970AD02      Nucl.Phys. A145, 497 (1970)

E.G.Adelberger, A.B.McDonald

A Study of the 16O(3He, n) and 12C(3He, n) Stripping Reactions and a Comparison of Analogous (3He, n), (3He, p) and (t, p) Transitions

NUCLEAR REACTIONS 16O, 12C(3He, n), E=9.0-13.5 MeV; measured σ(E;En, θ). 18Ne, 14O deduced levels, J, π. Compared with (3He, p), (t, p) reactions. Natural targets.

doi: 10.1016/0375-9474(70)90438-0
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1970MC02      Phys.Lett. 31B, 119 (1970)

A.B.McDonald, E.G.Adelberger, H.B.Mak, D.Ashery, A.P.Shukla, C.L.Cocke, C.N.Davids

Isospin-Nonconserving Particle Decays of the Lowest T = 3/2 Levels in 17F and 17O

NUCLEAR REACTIONS 15N(3He, n), E=8.44 MeV; 18O(3He, α), E=12 MeV; measured σ(En, Ep), σ(Eα, En). 17F, 17O T=3/2 levels deduced level-width, branching ratios.

doi: 10.1016/0370-2693(70)90126-7
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1970MC06      Nucl.Phys. A144, 593 (1970)

A.B.McDonald, E.G.Adelberger

A Study of 22Mg by the 20Ne(3He, n) Reaction

NUCLEAR REACTIONS 20Ne(3He, n), E=3.4-9.4 MeV; measured σ(E;En, θ), Q. 22Mg deduced levels, J, π. Enriched target.

doi: 10.1016/0375-9474(70)90347-7
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1969AD01      Phys.Rev.Letters 22, 352(1969)

E.G.Adelberger, C.L.Cocke, C.N.Davids, A.B.McDonald

Isospin-Nonconserving Decays in Mirror Nuclei

NUCLEAR REACTIONS 11B(3He, pn), (3He, np), E=7 MeV; measured σ(En, Ep). 13C, 13N levels deduced n-, p-decay branching, form of isospin impurity.

doi: 10.1103/PhysRevLett.22.352
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1969AD02      Nucl.Phys. A124, 49(1969)

E.G.Adelberger, A.B.McDonald, C.A.Barnes

A Study of Low-Lying T = 3/2 and T = 2 States in Some Light Nuclei (I)

NUCLEAR REACTIONS 11B, 15N, 18O, 19F, 22Ne(3He, n), E=4.2-13.5 MeV; measured σ(En, θ). 13N, 17F, 20Ne, 21Na, 24Mg deduced levels, T, level-width, J, π, L. Enriched targets.

doi: 10.1016/0375-9474(69)90520-X
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1969MC14      Nucl.Phys. A137, 545 (1969)

A.B.McDonald, J.R.Patterson, H.Winkler

T=3/2 States in 21Na as Seen in the 20Ne(p, p)20Ne Reaction

NUCLEAR REACTIONS 20Ne(p, p), (p, p'), E = 6.76-7.33 MeV; measured σ(E;Ep', θ). 21Na deduced resonances, T, J, level-width. Natural gas target.

doi: 10.1016/0375-9474(69)90092-X
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1968MC03      Phys.Letters 26B, 380 (1968)

A.B.McDonald, E.G.Adelberger

T = 3/2 Levels in 21Na

NUCLEAR STRUCTURE 21Na, 19F; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0370-2693(68)90619-9
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1967AD01      Phys.Letters 24B, 270 (1967); Erratum Phys.Letters 24B, 618 (1967)

E.Adelberger, A.B.McDonald

Lowest T = 2 States in 20Ne and 24Mg

NUCLEAR STRUCTURE 24Mg, 20Ne, 18O; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0370-2693(67)90444-3
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1967AD05      Phys.Letters 25B, 595 (1967)

E.G.Adelberger, A.B.McDonald, T.A.Tombrello, F.S.Dietrich, A.V.Nero

A Lower Limit on the Mass of 5Be

doi: 10.1016/0370-2693(67)90125-6
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1967MC15      Bull.Am.Phys.Soc. 12, No.8, 1145, FB14 (1967)

A.B.McDonald, E.G.Adelberger

Study of the 20Ne(3He, N)22Mg reaction

NUCLEAR STRUCTURE 22Mg; measured not abstracted; deduced nuclear properties.


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Note: The following list of authors and aliases matches the search parameter A.McDonald: , A.B.MC DONALD, A.B.MCDONALD, A.D.MCDONALD, A.M.MCDONALD