NSR Query Results

Output year order : Descending
Format : Normal

NSR database version of April 29, 2024.

Search: Author = G.Heymann

Found 16 matches.

Back to query form

1978CO10      J.Phys.(London) G4, L149 (1978)

A.A.Cowley, S.J.Mills, G.Heymann

Correlation between the Forward-Angle Yield of the Reaction ¹⁶O(α, d)¹⁸F (Ex = 1.125 MeV) and Anomalous Large-Angle Elastic Scattering in ¹⁶O(α, α)¹⁶O

NUCLEAR REACTIONS ¹⁶O(α, d), E=28.0-33.6 MeV; measured σ(E, θ) to lowest 5+ level in ¹⁸O. Natural solid target, DWBA analysis.

doi: 10.1088/0305-4616/4/6/009
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0508.

1978CO11      Nucl.Phys. A301, 429 (1978)

A.A.Cowley, J.C.van Staden, S.J.Mills, P.M.Cronje, G.Heymann, G.F.Burdzik

Large-Angle Elastic Scattering of α-Particles from ²⁰Ne and ²²Ne

NUCLEAR REACTIONS ^20,22Ne(α, α), E=24.6-31.7 MeV; measured σ(E;θ), θ=13°-177°; deduced Regge-pole parameters. Enriched targets.

doi: 10.1016/0375-9474(78)90059-3
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0519.

1975BU04      Nucl.Phys. A243, 461 (1975)

S.J.Burger, G.Heymann

Alpha-Particle and Proton Scattering from Even Mass Molybdenum Isotopes

NUCLEAR REACTIONS ^{92,94,96,98,100}Mo(α, α'), E=32.2 MeV; ^{92,94,96,98,100}Mo(p, p'), E=12.5 MeV; measured σ(θ). ^{92,94,96,98,100}Mo deduced levels, J, π, deformation lengths γ-mixing. Enriched targets. Coulomb excitation.

doi: 10.1016/0375-9474(75)90290-0
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0471.

1974CO28      Nucl.Phys. A229, 256 (1974)

A.A.Cowley, P.M.Cronje, G.Heymann, S.J.Mills, J.C.van Staden

Diffraction Scattering of α-Particles from Even Isotopes of Ni at Backward Angles

NUCLEAR REACTIONS ^58,60,62,64Ni(α, α), (α, α'), Eα=24.3-32.3 MeV; measured σ(E;θ), θ=15-179degrees; deduced optical model parameters. ^58,60,62,64Ni levels deduced β(L).

doi: 10.1016/0375-9474(74)90787-8
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0374.

1973AL09      Nucl.Phys. A209, 1 (1973)

B.W.Allardyce, C.J.Batty, D.J.Baugh, E.Friedman, G.Heymann, M.E.Cage, G.J.Pyle, G.T.A.Squier, A.S.Clough, D.F.Jackson, S.Murugesu, V.Rajaratnam

Pion Reaction Cross Sections and Nuclear Sizes

NUCLEAR REACTIONS C, Al, Ca, Ni, Sn, ¹²⁰Sn, Ho, Pb, ²⁰⁸Pb(π^-, X), (π⁺, X), E=584, 713, 870, 1228, 1447, 1856 MeV; measured σ(E); deduced neutron density. Enriched, natural targets.

doi: 10.1016/0375-9474(73)90049-3
Citations: PlumX Metrics

1972AL45      Phys.Lett. 41B, 577 (1972)

B.W.Allardyce, C.J.Batty, D.J.Baugh, E.Friedman, G.Heymann, J.L.Weil, M.E.Cage, G.J.Pyle, G.T.A.Squier, A.S.Clough, J.Cox, D.F.Jackson, S.Murugesu, V.Rajaratnam

Ratio of Pion-Nucleus Reaction Cross Sections and the Neutron Density Distribution for Lead

NUCLEAR REACTIONS C, Pb(π^-, X), (π⁺, X), E=0.71-2.0 GeV/c; measured σ ratios.

doi: 10.1016/0370-2693(72)90638-7
Citations: PlumX Metrics

1972BU09      Nucl.Phys. A185, 509 (1972)

G.F.Burdzik, G.Heymann

In-Plane and Out-of-Plane α-γ Correlation Experiments on ¹²C

NUCLEAR REACTIONS ¹²C(α, α), E=32.5 MeV; measured σ(Eα₀, θ), σ(Eα₁, θ), αγ(θ, phi); deduced polarization parameters, partial inelastic σ. Natural target.

doi: 10.1016/0375-9474(72)90028-0
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0873.

1972HE23      Nucl.Phys. A193, 357 (1972)

G.Heymann, P.M.Cronje

The Excitation of ⁶⁴Ni by the ⁶⁵Cu(t, α) Reaction

NUCLEAR REACTIONS ⁶⁵Cu(t, α), E=12 MeV; measured σ(Eα, θ), Q. ⁶⁴Ni deduced levels, L, π, S. Enriched target.

doi: 10.1016/0375-9474(72)90324-7
Citations: PlumX Metrics

1970CO13      Nucl.Phys. A146, 465 (1970)

A.A.Cowley, G.Heymann

Regge Pole Analysis of the Elastic Scattering of α-Particles from ¹⁶O

NUCLEAR REACTIONS ¹⁶O(α, α), E=25.4-32.2 MeV; measured σ(E;θ); deduced Regge pole parameters. Natural target.

doi: 10.1016/0375-9474(70)90740-2
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0163.

1969CO19      Phys.Letters 30B, 618 (1969)

A.A.Cowley, G.Heymann

Cluster-Model Interpretation of Resonances in α-Particle Elastic Scattering

NUCLEAR REACTIONS ¹⁶O(α, α), E = 25-32 MeV; measured σ(E;θ). ²⁰Ne deduced resonances, level-width. Cluster model interpretation.

doi: 10.1016/0370-2693(69)90074-4
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0368.

1969HE05      Z. Physik 218, 137 (1969)

G.Heymann, P.van der Merwe, I.J.van Heerden, I.C.Dormehl

Levels Excited in ⁷³Ge by (d, p) and (p, p') Reactions

NUCLEAR REACTIONS ⁷²Ge(d, p), E=8 MeV; measured Q, σ(Ep, θ). ⁷³Ge deduced levels, J, π, L(n), S. ⁷³Ge(p, p'), E=12 MeV; measured σ(Ep', θ). ⁷³Ge deduced levels, J, π, L, S, deformation parameters. Enriched ⁷³Ge target, magnetic spectrograph.

doi: 10.1007/BF01669335
Citations: PlumX Metrics

1969VA02      Z.Physik 220, 130(1969)

J.J.van der Merwe, G.Heymann

A Study of the Reactions ²⁰⁸Pb(d, d)²⁰⁸Pb and ²⁰⁸Pb(d, p)²⁰⁹Pb at Energies Above and Below the Coulomb Barrier

NUCLEAR REACTIONS ²⁰⁸Pb(d, d), (d, p), E=8.7-15.8 MeV; measured σ(E; Ed, θ), σ(E; Ep, θ). ²⁰⁹Pb deduced levels, S. Enriched target, Si(Li) detector.

doi: 10.1007/BF01394743
Citations: PlumX Metrics

1968HE13      Phys.Letters 27B, 280 (1968)

G.Heymann

Core Excitation in the Reaction ⁶⁵Cu(t, α)⁶⁴Ni

NUCLEAR REACTIONS ⁶⁵Cu(t, α), E=12 MeV; measured σ(Eα, θ). ⁶⁴Ni(α, α'), E=30.5 MeV; measured σ(θ). ⁶⁴Ni level deduced core excitation.

doi: 10.1016/0370-2693(68)90098-1
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0874.

1966CO24      Nucl.Phys. 86, 363(1966)

A.A.Cowley, G.Heymann, R.L.Keizer, M.J.Scott

Elastic and Inelastic Scattering of 15.8 MeV Deuterons

NUCLEAR REACTIONS Be, C, O, Al, S(d, d), (d, d'), E = 15.8 MeV; measured σ(Ed', θ). Natural targets.

doi: 10.1016/0029-5582(66)90544-X
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0182.

1965BA03      Phys.Letters 14, 129 (1965)

R.W.Bauer, A.M.Bernstein, G.Heymann, E.P.Lippincott, N.S.Wall

Ca⁴⁰(α, α'): A Test of Particle-Hole Calculations

NUCLEAR STRUCTURE ⁴⁰Ca; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(65)90451-8
Citations: PlumX Metrics

1964HE01      Bull.Am.Phys.Soc.9, No.1, 55, FA4 (1964)

G.Heymann, M.J.Scott, R.L.Keizer

Elastic and Inelastic Scattering of Deuterons at 15.8 MeV

NUCLEAR STRUCTURE ¹²C, ⁹Be, ³²S; measured not abstracted; deduced nuclear properties.