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NSR database version of April 11, 2024.

Search: Author = R.Smither

Found 45 matches.

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2019GE07      Phys.Rev. C 100, 034005 (2019)

T.R.Gentile, M.G.Huber, D.D.Koetke, M.Peshkin, M.Arif, T.Dombeck, D.S.Hussey, D.L.Jacobson, P.Nord, D.A.Pushin, R.Smither

Direct observation of neutron spin rotation in Bragg scattering due to the spin-orbit interaction in silicon

NUCLEAR MOMENTS 1n; measured rotation of neutron spin, caused by interaction of a moving neutron's magnetic dipole moment (MDM) with the atomic electric field, using the technique of multiple Bragg reflections in silicon at the neutron guide NG-6A beam line at the NIST Center for Neutron Research (NCNR); deduced neutron spin-orbit interaction, or Schwinger scattering. Comparison with theoretical value.

doi: 10.1103/PhysRevC.100.034005
Citations: PlumX Metrics


1986VA08      Phys.Rev. C33, 1141 (1986)

G.Vandenput, P.H.M.Van Assche, L.Jacobs, J.M.Van den Cruyce, R.K.Smither, K.Schreckenbach, T.von Egidy, D.Breitig, H.A.Baader, H.R.Koch

Low-Energy Level Structure of 151Sm by Neutron Capture Reactions and Theoretical Interpretation

NUCLEAR STRUCTURE 151Sm; calculated levels, J, π, γ-multipolarities, γ-branching ratios, δ. Particle-rotor model, Coriolis coupling.

NUCLEAR REACTIONS 150Sm(n, γ), E=thermal, resonance; measured Eγ, Iγ, I(ce). 151Sm deduced levels, J, π, γ-multipolarities, γ-branching ratios, δ. Particle-rotor model, Coriolis coupling. Curved crystal, conversion electron spectrometers, Ge(Li) detector, enriched targets.

doi: 10.1103/PhysRevC.33.1141
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13830.


1984KU28      Nucl.Instrum.Methods Phys.Res., B5, 430 (1984)

W.Kutschera, P.J.Billquist, D.Frekers, W.Henning, K.J.Jensen, Ma Xiuzeng, R.Pardo, M.Paul, K.E.Rehm, R.K.Smither, J.L.Yntema, L.F.Mausner

Half-Life of 60Fe

RADIOACTIVITY 60Fe(β-) [from Cu(p, X), E=191 MeV]; measured T1/2. Specific activity, radioisotope concentration techniques.

doi: 10.1016/0168-583X(84)90555-X
Citations: PlumX Metrics


1983FR27      Phys.Rev. C28, 1756 (1983)

D.Frekers, W.Henning, W.Kutschera, K.E.Rehm, R.K.Smither, J.L.Yntema, R.Santo, B.Stievano, N.Trautmann

Half-Life of 44Ti

RADIOACTIVITY 44Ti(EC) [from 45Sc(p, 2n), E=45 MeV]; measured T1/2. Accelerator mass spectroscopy.

doi: 10.1103/PhysRevC.28.1756
Citations: PlumX Metrics


1982SC03      Nucl.Phys. A376, 149 (1982)

K.Schreckenbach, A.I.Namenson, W.F.Davidson, T.Von Egidy, H.G.Borner, J.A.Pinston, R.K.Smither, D.D.Warner, R.F.Casten, M.L.Stelts, D.H.White, W.Stoffl

Rotational-Vibrational Band Structure in 155Sm

NUCLEAR REACTIONS 154Sm(n, γ), E=thermal, ≥ 100 eV, 2, 24 keV; measured Eγ, Iγ; 154Sm(n, e), E=thermal; measured I(ce). 155Sm deduced levels, neutron binding energy, transitions, γ-multipolarity, J, π, ICC. Curved crystal, magnetic conversion electron, Ge(Li) pair spectrometers, enriched target. Nilsson model, Coriolis, ΔN=2 couplings.

doi: 10.1016/0375-9474(82)90058-6
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13839.


1981CH19      Phys.Rev.Lett. 47, 778 (1981)

P.Chowdhury, J.Borggreen, T.L.Khoo, I.Ahmad, R.K.Smither, S.R.Faber, P.J.Daly, C.L.Dors, J.Wilson

Feeding of High-Spin Particle Yrast States by Collective Structures in the Continuum

NUCLEAR REACTIONS 122Sn(34S, 4n), E=144-184 MeV; measured σ(Eγ, E), γ-multiplicity; deduced continuum cascade, collective effects. 152Dy deduced yrast level population vs J, stretched dipole, quadrupole continuum γ components. NAI detector.

doi: 10.1103/PhysRevLett.47.778
Citations: PlumX Metrics


1981HA17      Nucl.Phys. A362, 254 (1981)

B.Haas, D.Ward, H.R.Andrews, O.Hausser, A.J.Ferguson, J.F.Sharpey-Schafer, T.K.Alexander, W.Trautmann, D.Horn, P.Taras, P.Skensved, T.L.Khoo, R.K.Smither, I.Ahmad, C.N.Davids, W.Kutschera, S.Levenson, C.L.Dors

Yrast Isomers and very High Spin States in 148, 149, 151, 152Dy and 147Gd

NUCLEAR REACTIONS 120,122,124Sn(32S, xn), (34S, xn), E=129-165 MeV; 124Sn(28Si, 5n), E=110-149 MeV; 142Nd(12C, xn), E=56-61 MeV; measured γγ-coin, γγ(θ), γ(θ), γ(θ, t), linear polarization, recoil. 148,149,151,152Dy, 147Gd deduced levels, J, π, δ, T1/2, E2 transition strengths. Pulsed beam, Ge(Li) detectors, NaI(Tl) array, plunger, polarimeter.

doi: 10.1016/0375-9474(81)90680-1
Citations: PlumX Metrics


1981KH02      Phys.Scr. 24, 283 (1981)

T.L.Khoo, J.Borggreen, P.Chowdhury, I.Ahmad, R.K.Smither, S.R.Faber, P.J.Daly, C.L.Dors, J.Wilson

Very High Spin Yrast States and the Link to the Continuum

NUCLEAR REACTIONS 122Sn(34S, 4n), E=144, 151, 160, 168, 176, 184 MeV; measured γγ-coin, γ-multiplicity; deduced stretched quadrupole, dipole γ-continuum components. 152Dy deduced yrast transition relative population intensity.

doi: 10.1088/0031-8949/24/1B/024
Citations: PlumX Metrics


1981WI08      Phys.Lett. 103B, 413 (1981)

J.Wilson, Y.H.Chung, S.R.Faber, A.Pakkanen, P.J.Daly, I.Ahmad, P.Chowdhury, T.L.Khoo, R.D.Lawson, R.K.Smither

Shell Model Yrast States of the N = 83 Nucleus 150Ho

NUCLEAR REACTIONS 122Te(32S, 3np), 121Sb(32S, 3n), E=155-180 MeV; measured γγ-coin, γγ(t), γ(t). 150Ho deduced levels, J, π, T1/2, yrast sequence, γ-branching, B(E2), configuration. Shell model interpretation.

doi: 10.1016/0370-2693(81)90072-1
Citations: PlumX Metrics


1980KU11      Phys.Rev.Lett. 45, 592 (1980)

W.Kutschera, W.Henning, M.Paul, R.K.Smither, E.J.Stephenson, J.L.Yntema, D.E.Alburger, J.B.Cumming, G.Harbottle

Measurement of the 32Si Half-Life via Accelerator Mass Spectrometry

RADIOACTIVITY 32Si [from triton bombardment of SiO2, E=3.4 MeV]; measured T1/2. Specific β-activity method, accelerator mass spectrometry.

doi: 10.1103/PhysRevLett.45.592
Citations: PlumX Metrics


1980WI11      Z.Phys. A296, 185 (1980)

J.Wilson, S.R.Faber, P.J.Daly, I.Ahmad, J.Borggreen, P.Chowdhury, T.L.Khoo, R.D.Lawson, R.K.Smither, J.Blomqvist

The πh311/2 Spectrum in the Three Valence Proton Nucleus 14967Ho82

NUCLEAR REACTIONS 121Sb, 122Te(32S, xnyp), E=155-180 MeV; measured Eγ, Iγ, γγ-coin, γγ(t). 149Ho deduced levels, T1/2, J, π, γ-multipolarity, configuration. Enriched targets.

doi: 10.1007/BF01412660
Citations: PlumX Metrics


1979HA28      Phys.Lett. 84B, 178 (1979)

B.Haas, H.R.Andrews, O.Hausser, D.Horn, J.F.Sharpey-Schafer, P.Taras, W.Trautmann, D.Ward, T.L.Khoo, R.K.Smither

Single Particle Nature of the Yrast Line at High Angular Momentum in 152Dy

NUCLEAR REACTIONS 122Sn(34S, 4nγ), 124Sn(32S, 4nγ), E=150 MeV; measured γγ-coin, γγ(t), γ-linear polarization, DSA, RDM. 152Dy deduced levels, branching ratios, transition probabilities, T1/2, J, π.

doi: 10.1016/0370-2693(79)90278-8
Citations: PlumX Metrics


1978KH02      Phys.Rev.Lett. 41, 1027 (1978)

T.L.Khoo, R.K.Smither, B.Haas, O.Hausser, H.R.Andrews, D.Horn, D.Ward

Yrast Traps and Very High-Spin Yrast States in 152Dy

NUCLEAR REACTIONS 124Sn(32S, 4nγ), E=129-160 MeV; measured σ(E, Eγ, θ, t), γγ(θ, t), recoil distance. 142Nd(12C, 2n), 143Nd(12C, 3n); measured σ(E, Eγ). 152Dy deduced yrast isomers, levels, T1/2, J, π.

doi: 10.1103/PhysRevLett.41.1027
Citations: PlumX Metrics


1976BU14      Phys.Rev. C14, 75 (1976)

D.L.Bushnell, G.R.Tassotto, R.K.Smither

States Excited in 146Nd by Thermal and Average-Resonance Neutron-Capture Gamma Rays

NUCLEAR REACTIONS 145Nd(n, γ), E=th, 0.45-2.85, 4.5-7.1 MeV; measured Eγ, Iγ, σ(E, Eγ); deduced Q. 146Nd deduced levels, J, π, γ-branching, λ.

doi: 10.1103/PhysRevC.14.75
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13828.


1975BU01      Phys.Rev. C11, 1401 (1975)

D.L.Bushnell, J.Hawkins, R.Goebbert, R.K.Smither

States in 184W via Neutron Capture and Beta-Decay Excitations

RADIOACTIVITY 184m,184Re; measured Eγ, Iγ, γγ-coin. 184W deduced levels, J, π, λ.

NUCLEAR REACTIONS 183W(n, γ), E=thermal, resonance; measured Eγ, Iγ, γγ-coin. 184W deduced levels, J, π, λ.

doi: 10.1103/PhysRevC.11.1401
Citations: PlumX Metrics


1975HA05      Phys.Rev. C11, 827 (1975)

B.Hamermesh, R.K.Smither

Capture Gamma Rays from High-Spin States Excited by Thermal-Neutron Capture in Nuclear Isomers

NUCLEAR REACTIONS 123mTe(n, γ), E=thermal; measured Eγ. 124Te deduced transitions, J.

doi: 10.1103/PhysRevC.11.827
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10478.


1974BU22      Phys.Rev. C10, 2483 (1974)

D.L.Bushnell, D.J.Buss, R.K.Smither

180Hf Energy Levels Deduced from Thermal and Average Resonance Neutron-Capture γ-Ray Spectra

NUCLEAR REACTIONS 179Hf(n, γ), E=thermal, 0.3-2.1, 4.7-7.4 MeV; measured Eγ, Iγ. 180Hf deduced levels, K, J, π, γ-branching ratios.

doi: 10.1103/PhysRevC.10.2483
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13833.


1970BU19      Phys.Rev. C2, 1513 (1970)

D.J.Buss, R.K.Smither

Level Structure of 148Sm and 150Sm from Average Resonance Neutron Capture

NUCLEAR REACTIONS 147,149Sm(n, γ), E=epithermal; measured Eγ, Iγ; deduced Q. 148,150Sm deduced levels, J, π, γ-multipolarity.

doi: 10.1103/PhysRevC.2.1513
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13829.


1969BU05      Phys.Rev. 179, 1113 (1969)

D.L.Bushnell, R.P.Chaturvedi, R.K.Smither

Neutron-Capture Gamma-Ray Studies of the Level Structure of the Te124 Nucleus

NUCLEAR REACTIONS 123Te(n, γ), E=thermal; measured Eγ, Iγ; deduced Q. 124Te deduced levels, J, π. Ge(Li) detector, bent-crystal spectrometer.

doi: 10.1103/PhysRev.179.1113
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13827.


1969MA31      Phys.Rev. 183, 927 (1969)

A.P.Magruder, R.K.Smither

Ge73(n, γ)Ge74 Gamma-Ray Spectrum and Energy Levels of Ge74

NUCLEAR REACTIONS 73Ge(n, γ), E = thermal; measured Eγ, Iγ. 74Ge deduced resonance. 74Ge deduced levels, J, π, γ-multipolarity. Ge(Li) detector.

doi: 10.1103/PhysRev.183.927
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13821.


1969SM04      Phys.Rev. 187, 1632 (1969)

R.K.Smither, E.Bieber, T.von Egidy, W.Kaiser, K.Wien

Level Scheme of 153Sm Based on (n, γ), (n, e-), and β-Decay Experiments

NUCLEAR REACTIONS 152Sm(n, γ), E=thermal; measured Eγ, Iγ, I(ce); deduced Q. 153Sm deduced levels, J, π, ICC, γ-multipolarity, branching ratios. Curved-crystal spectrometer.

RADIOACTIVITY 153Pm[from 154Sm(γ, p)]; measured Eγ, Iγ, T1/2; deduced Iβ, log ft.

doi: 10.1103/PhysRev.187.1632
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13817.


1968BU20      Priv.comm., quoted by 1968GR32 (1968)

D.Buss, R.K.Smither

NUCLEAR REACTIONS 137Ba(n, γ), E=thermal; measured Eγ, Iγ. 138Ba deduced levels.


1967CH25      Bull.Am.Phys.Soc. 12, No.7, 1064, ED1 (1967)

R.R.Chaturvedi, D.Bushnell, R.K.Smither

Capture-Gamma-Ray Spectrum of Te123(n, γ)Te124 and the Associated Energy Levels in Te124

NUCLEAR STRUCTURE 124Te; measured not abstracted; deduced nuclear properties.


1967SM03      Rev.Sci.Instr. 38, 52 (1967)

R.K.Smither, A.I.Namenson

Use of Crystal Diffraction with Ge Diode Detector for High Resolution Gamma-Ray Spectroscopy

doi: 10.1063/1.1720529
Citations: PlumX Metrics


1967SM05      Phys.Lett. 25B, 128 (1967)

R.K.Smither

Energy Dependence of High-Energy K Conversion Coefficients

NUCLEAR REACTIONS 113Cd(n, γ), E=thermal; measured Eγ, Iγ. 114Cd levels deduced γ-multipolarity, ICC, π.

doi: 10.1016/0370-2693(67)90202-X
Citations: PlumX Metrics


1967SM07      Bull.Am.Phys.Soc. 12, No.7, 1065, ED7 (1967)

R.K.Smither, E.Bieber, T.V.Egidy, W.Kaiser, K.Wien

Level Scheme of Sm153 Based on (n, γ), (n, e-) and (β, γ) Experiments

NUCLEAR STRUCTURE 153Sm; measured not abstracted; deduced nuclear properties.


1966NA03      Phys.Rev. 146, 844 (1966)

A.Namenson, H.E.Jackson, R.K.Smither

High-Energy γ Spectra Resulting from Neutron Capture in Hafnium Isotopes

NUCLEAR STRUCTURE 179Hf, 178Hf, 181Hf, 180Hf; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.146.844
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13831.


1966SM03      Phys.Rev. 150, 964 (1966)

R.K.Smither

Gamma-Ray Spectrum from Thermal-Neutron Capture in Sm149, and Associated Energy Levels in Sm150

NUCLEAR STRUCTURE 150Sm; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.150.964
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13660.


1966SM04      Bull.Am.Phys.Soc. 11, 319, BB11 (1966)

R.K.Smither, A.I.Namenson, J.R.Erskine

Cd113(d, p)Cd114 Angular Distributions

NUCLEAR STRUCTURE 114Cd; measured not abstracted; deduced nuclear properties.


1966SM06      ANL-7246, p.16 (1966)

R.K.Smither, A.I.Namenson, A.P.Magruder

The 113Cd(n, γ)Cd114 Reaction and Associated Energy Levels in 114Cd

NUCLEAR STRUCTURE 114Cd; measured not abstracted; deduced nuclear properties.


1966SM07      Proc.Intern.Conf.Study of Nucl.Struct.with Neutrons, Antwerp, Belgium (1965), M.N.De Mevergnies, P.Van Assche, J.Vervier, Eds., North-Holland Publishing Co., Amsterdam, p.519 (1966); EANDC-50-S, Paper 58

R.K.Smither

Capture Gamma-Ray Spectrum of Cd113(n, γ)Cd114 and the Associated Energy Levels in Cd114

NUCLEAR STRUCTURE 114Cd; measured not abstracted; deduced nuclear properties.


1964SE04      Phys.Rev. 133, B583 (1964)

R.E.Segel, R.K.Smither, R.T.Carpenter

Slow Neutron Capture Gamma Rays in Hg200

NUCLEAR STRUCTURE 200Hg; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.133.B583
Citations: PlumX Metrics


1964SM02      Bull.Am.Phys.Soc. 9, No.4, 497, KA6 (1964)

R.K.Smither

γ-ν Angular Correlation in 150Sm

NUCLEAR STRUCTURE 150Sm; measured not abstracted; deduced nuclear properties.


1963SM02      Phys.Rev. 129, 1691 (1963)

R.K.Smither

Gamma-Ray Spectrum from Thermal-Neutron Capture in Hf177 and Associated Energy Levels in Hf178

NUCLEAR STRUCTURE 178Hg; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.129.1691
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13832.


1963WE08      Nucl.Phys. 45, 260 (1963)

J.A.Weinman, R.K.Smither

The Observation of Be8 in the Ground State

NUCLEAR STRUCTURE 9Be; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(63)90800-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0194.


1962CA01      Bull.Am.Phys.Soc. 7, No.1, 11, BA4 (1962)

R.T.Carpenter, R.K.Smither, R.E.Segel

Low-Lying Levels in Hg200

NUCLEAR STRUCTURE 200Hg; measured not abstracted; deduced nuclear properties.


1962SM01      Bull.Am.Phys.Soc. 7, No.1, 11, BA3 (1962)

R.K.Smither

Hf177(n, γ)Hf178 and the Associated Energy Levels in Hf178

NUCLEAR STRUCTURE 178Hf; measured not abstracted; deduced nuclear properties.


1962SM03      Bull.Am.Phys.Soc. 7, No.4, 316, MB11 (1962)

R.K.Smither

Sm149(n, γ)Sm150 and the Associated Energy Levels in Sm150

NUCLEAR STRUCTURE 150Sm; measured not abstracted; deduced nuclear properties.


1962SM06      ANL-6517, p.8 (1962)

R.K.Smither

The Thermal-Neutron-Capture Gamma-Ray Spectrum of the Hf177(n, γ)Hf178 and the Associated Energy Levels in Hf178

NUCLEAR STRUCTURE 178Hf; measured not abstracted; deduced nuclear properties.


1961HA10      Ann.Phys.(N.Y.) 13, 284 (1961)

B.Hamermesh, J.E.Monahan, R.K.Smither

Level Scheme of Au198 Determined by Analysis of High-Precision Capture Gamma-Ray Measurements

NUCLEAR STRUCTURE 198Au; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0003-4916(61)90083-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13835.


1961HA11      Ann.Phys.(N.Y.) 13, 307 (1961)

B.Hamermesh, R.K.Smither

Precision Measurement of Gamma Rays from Beta-Decay in Au198 and Au199

NUCLEAR STRUCTURE 198Au, 199Au; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0003-4916(61)90084-7
Citations: PlumX Metrics


1961SM06      Phys.Rev. 124, 183 (1961)

R.K.Smither

Capture-Gamma-Ray Spectrum of Cd113(n, γ)Cd114 and the Associated Energy Levels in Cd114

NUCLEAR STRUCTURE 114Cd; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.124.183
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13659.


1960SM07      Bull.Am.Phys.Soc. 5, No.6, 409, D3 (1960)

R.K.Smither

Capture Gamma Rays from Cd113(n, γ)Cd114

NUCLEAR STRUCTURE 114Cd; measured not abstracted; deduced nuclear properties.


1960SM09      ANL-6235, 20 (1960)

R.K.Smither

NUCLEAR STRUCTURE 114Cd; measured not abstracted; deduced nuclear properties.


1957SM78      Phys.Rev. 107, 196 (1957)

R.K.Smither

Angular distribution of protons and tritons from the reaction 9Be(d, p)10Be and 9Be(d, t)8Be at low bombarding energies

NUCLEAR REACTIONS 9Be(d, p), 9Be(d, t), E=100-200 keV; measured products, 10Be, Eπ, Iπ; deduced σ, σ(E), σ(θ). Data were imported from EXFOR entry F0234.

doi: 10.1103/PhysRev.107.196
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0234.


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Note: The following list of authors and aliases matches the search parameter R.Smither: , R.K.SMITHER