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NSR database version of April 27, 2024.

Search: Author = D.S.Gemmell

Found 29 matches.

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2005AH02      Phys.Rev. C 71, 024311 (2005)

I.Ahmad, J.C.Banar, J.A.Becker, T.A.Bredeweg, J.R.Cooper, D.S.Gemmell, A.Kraemer, A.Mashayekhi, D.P.McNabb, G.G.Miller, E.F.Moore, P.Palmer, L.N.Pangault, R.S.Rundberg, J.P.Schiffer, S.D.Shastri, T.-F.Wang, J.B.Wilhelmy

Search for x-ray induced decay of the 31-yr isomer of ¹⁷⁸Hf using synchrotron radiation

NUCLEAR REACTIONS ^178mHf(X-ray, X), E=8-30 keV; measured prompt and delayed Eγ, X-ray spectra; deduced σ upper limit for induced isomer decay. Comparison with previous results.

doi: 10.1103/PhysRevC.71.024311
Citations: PlumX Metrics

2003AH03      Phys.Rev. C 67, 041305 (2003)

I.Ahmad, J.C.Banar, J.A.Becker, T.A.Bredeweg, J.R.Cooper, D.S.Gemmell, A.Mashayekhi, D.P.McNabb, E.F.Moore, P.Palmer, R.S.Rundberg, J.P.Schiffer, S.D.Shastri, T.F.Wang, J.B.Wilhelmy

Search for x-ray induced decay of the 31-yr isomer of ¹⁷⁸Hf at low x-ray energies

NUCLEAR REACTIONS ^178mHf(X-ray, X), E=6-20 keV; measured upper limit for energy-integrated σ of x-ray induced isomer decay. Comparison with previous results.

doi: 10.1103/PhysRevC.67.041305
Citations: PlumX Metrics

2001AH04      Phys.Rev.Lett. 87, 072503 (2001)

I.Ahmad, J.C.Banar, J.A.Becker, D.S.Gemmell, A.Kraemer, A.Mashayekhi, D.P.McNabb, G.G.Miller, E.F.Moore, L.N.Pangault, R.S.Rundberg, J.P.Schiffer, S.D.Shastri, T.F.Wang, J.B.Wilhelmy

Search for X-Ray Induced Acceleration of the Decay of the 31-Yr Isomer of ¹⁷⁸Hf using Synchrotron Radiation

NUCLEAR REACTIONS ^178mHf(X-ray, γ), E ≈ 10-100 keV; measured prompt and delayed Eγ, Iγ, x-ray spectra; deduced upper limit on energy-integrated σ for enhanced isomer decay.

doi: 10.1103/PhysRevLett.87.072503
Citations: PlumX Metrics

2000AH03      Phys.Rev. C61, 051304 (2000)

I.Ahmad, R.W.Dunford, H.Esbensen, D.S.Gemmell, E.P.Kanter, U.Rutt, S.H.Southworth

Nuclear Excitation by Electronic Transition in ¹⁸⁹Os

NUCLEAR REACTIONS ¹⁸⁹Os(X-ray, X), E=69.47-69.97 keV; measured isomer yield; deduced probability for nuclear excitation by electronic transition.

RADIOACTIVITY ^189mOs(IT); measured T_1/2.

doi: 10.1103/PhysRevC.61.051304
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1971KN04      Phys.Rev. C4, 818 (1971)

K.T.Knopfle, M.Rogge, C.Mayer-Boricke, D.S.Gemmell, L.Meyer-Schutzmeister, H.Ohnuma, N.G.Puttaswamy

³¹P(³He, pγ)³³S and ³⁹K(³He, pγ)⁴¹Ca Reactions and the γ Decay of Analog States in ³³S and ⁴¹Ca

NUCLEAR REACTIONS ³¹P, ³⁹K(³He, pγ), E=12, 13 MeV; measured σ(Ep, Eγ, θ(p)). ³³S, ⁴¹Ca deduced levels, J, π, isobaric analogs, γ-branching.

doi: 10.1103/PhysRevC.4.818
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1971ME08      Phys.Rev.Lett. 27, 869 (1971)

L.Meyer-Schutzmeister, D.S.Gemmell

Angular Distributions for T(np)=1 and T(np)=0 Transfers in (³He, p) Reactions

NUCLEAR REACTIONS ²⁷Al, ³¹P, ³⁹K(³He, p), E not given; analyzed σ(θ); deduced L(np), T(np) transitions.

doi: 10.1103/PhysRevLett.27.869
Citations: PlumX Metrics

1970OH03      Nucl.Phys. A149, 141 (1970)

H.Ohnuma, F.T.Kuchnir, D.S.Gemmell, R.E.Holland, L.Meyer-Schutzmeister, N.G.Puttaswamy

Study of the Excited States in ³⁰Si by Means of the ³⁰Si(α, α'γ)³⁰Si Reaction

NUCLEAR REACTIONS ³⁰Si(α, α'γ), E=13, 16 MeV; measured σ(Eα', Eγ, θ). ³⁰Si levels deduced J, π. Enriched target.

doi: 10.1016/0375-9474(70)90384-2
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1969ME19      Phys.Rev. 187, 1210 (1969)

L.Meyer-Schutzmeister, D.S.Gemmell, R.E.Holland, F.T.Kuchnir, H.Ohnuma, N.G.Puttaswamy

Study of the Al²⁷(He³, p)Si²⁹ and Al²⁷(He³, pγ)Si²⁹ Reactions

NUCLEAR REACTIONS ²⁷Al(³He, pγ), E=12 MeV; measured σ(Ep, Eγ, θ(p)). ²⁹Si deduced levels, J, π, L, isobaric analog, anti-analog state.

doi: 10.1103/PhysRev.187.1210
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1967DE14      Nucl.Phys. A104, 202(1967)

D.Dehnhard, D.S.Gemmell, Z.Vager

Heavy-Particle Emission from the Reactions ¹⁹F+d and ¹⁹F+³He

NUCLEAR REACTIONS ¹⁹F(d, ⁶Li), ¹⁹F(d, ⁹Be), ¹⁹F(³He, ¹⁰B), E=7.5-13.0 MeV; measured σ(E, θ); deduced reaction mechanism.

doi: 10.1016/0375-9474(67)90764-6
Citations: PlumX Metrics

1966BU07      Nucl.Phys. 86, 353(1966)

S.G.Buccino, D.S.Gemmell, L.L.Lee, Jr., J.P.Schiffer, A.B.Smith

The (d, n) Reaction on ²⁴Mg and ²⁸Si

NUCLEAR REACTIONS ²⁴Mg, ²⁸Si(d, n), E = 7.0, 9.0, 10.0 MeV; measured σ(En, θ). ²⁵Al, ²⁹P deduced levels, L, J, π, S. Natural targets.

doi: 10.1016/0029-5582(66)90543-8
Citations: PlumX Metrics

1966GE05      Phys.Rev. 144, 923 (1966)

D.S.Gemmell, L.L.Lee, Jr., A.Marinov, J.P.Schiffer

Measurement of the Spins of Some States in Fe⁵⁵

NUCLEAR STRUCTURE ⁵⁵Fe; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.144.923
Citations: PlumX Metrics

1965DE12      Nucl.Phys. 64, 177 (1965)

G.Dearnaley, D.S.Gemmell, B.W.Hooton, G.A.Jones

Fine Structure of the Giant Resonance in the Reaction P³¹(p, γ₀)S³²

NUCLEAR REACTIONS ³¹P(p, γ₀), E=2-11.5 MeV; measured σ(E, θ). ³²S deduced levels, J, π.

doi: 10.1016/0029-5582(65)90350-0
Citations: PlumX Metrics

1964GE01      Bull.Am.Phys.Soc. 9, No.1, 92, JC7 (1964)

D.S.Gemmell, L.L.Lee, Jr., J.P.Schiffer, A.B.Smith

Fe⁵⁴(d, n)Co⁵⁵ Reaction

NUCLEAR STRUCTURE ⁵⁵Co; measured not abstracted; deduced nuclear properties.

1964GE09      ANL-6848, p.98 (1964)

D.S.Gemmell, L.L.Lee, Jr., J.P.Schiffer, A.B.Smith

A Study of (d, n) Reactions on Fe⁵⁴ and Ni⁵⁸

NUCLEAR STRUCTURE ⁵⁹Cu, ⁵⁵Co; measured not abstracted; deduced nuclear properties.

1964GE10      Phys.Rev. 134, B110 (1964)

D.S.Gemmell, J.R.Erskine, J.P.Schiffer

B¹⁰ (d, Li⁶)Li⁶ reaction at deuteron energies from 8 to 13.5 MeV

NUCLEAR REACTIONS ¹⁰B(d, ⁶Li), E=8-13.5 MeV; measured products, ⁶Li; deduced σ(θ). Data were imported from EXFOR entry F0422.

doi: 10.1103/PhysRev.134.B110
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0422.

1963DE16      Gordon Conf.Photonuclear Reactions %1963< Proton Capture in Phosphorus

G.Dearnaley, D.S.Gemmell, B.W.Hooton, G.A.Jones

NUCLEAR STRUCTURE ³²S; measured not abstracted; deduced nuclear properties.

1963GE08      Bull.Am.Phys.Soc. 8, No.7, 523, I2 (1963)

D.S.Gemmell, L.L.Lee, Jr., A.Marinov, J.P.Schiffer

p-γ Angular Correlations in the Reaction Fe⁵⁴(d, pγ)Fe⁵⁵

NUCLEAR STRUCTURE ⁵⁵Fe; measured not abstracted; deduced nuclear properties.

1963GE14      ANL-6720, p.25 (1963)

D.S.Gemmell, P.P.Singh

Alpha Scattering from Li⁶

NUCLEAR STRUCTURE ⁶Li; measured not abstracted; deduced nuclear properties.

1963GE15      ANL-6720, p.38 (1963)

D.S.Gemmell, L.L.Lee, Jr., J.P.Schiffer

Spins of Excited Nuclear States by p-γ Angular Correlations

NUCLEAR STRUCTURE ⁴¹Ca; measured not abstracted; deduced nuclear properties.

1963LE12      Phys.Rev.Letters 10, 496 (1963)

L.L.Lee, Jr., J.P.Schiffer, D.S.Gemmell

Measurement of Spine of Some States in Ca⁴¹

NUCLEAR STRUCTURE ⁴¹Ca; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRevLett.10.496
Citations: PlumX Metrics

1962DE09      Phys.Letters 1, 269 (1962)

G.Dearnaley, D.S.Gemmell, B.W.Hooton, G.A.Jones

Excited States in O¹⁶

NUCLEAR STRUCTURE ¹⁵N; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(62)91377-X
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1939.

1962DE10      Nuclear Phys. 36, 71 (1962)

G.Dearnaley, D.S.Gemmell, S.S.Hanna

States in B¹⁰ from Elastic Scattering of Alphas by Li⁶

NUCLEAR STRUCTURE ⁶Li; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(62)90439-X
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF1003.

1962GE04      Nuclear Phys. 33, 102 (1962)

D.S.Gemmell, G.A.Jones

The T(p, γ)He⁴ Reaction

NUCLEAR STRUCTURE ³H; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(62)90508-4
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA1112.

1962GE08      Conf.Low Energy Nuclear Phys.Harwell, AERE-R-4131, 12, 4.5 (September 1962)

D.S.Gemmell, G.Dearnaley, B.W.Hooton, G.A.Jones

NUCLEAR STRUCTURE ³²S; measured not abstracted; deduced nuclear properties.

1960GE07      Australian J.Phys. 13, 116 (1960)

D.S.Gemmell

Alpha-Particles from the Reaction ⁷Li(p, γ)⁸Be(α)⁴He

NUCLEAR STRUCTURE ⁸Be; measured not abstracted; deduced nuclear properties.

doi: 10.1071/PH600116
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1960GE11      Proc.Intern.Conf.Nuclear Structure, Kingston, Canada, D.A.Bromley, E.W.Vogt, Editors, University of Toronto Press, p.482 (1960)

D.S.Gemmell

Alpha Particles from the Reaction Li⁷(p, γ)Be^8*(α)He⁴

NUCLEAR STRUCTURE ⁷Li; measured not abstracted; deduced nuclear properties.

1959GE33      Nuclear Phys. 10, 33 (1959)

D.S.Gemmell, A.H.Morton, E.W.Titterton

A Study of the Giant Resonance Regions of Be⁸ and C¹² Through the Inverse Reactions Li⁷(p, γ)Be⁸ and B¹¹(p, γ)C¹²

doi: 10.1016/0029-5582(59)90182-8
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA1388.

1959GE34      Nuclear Phys. 10, 45 (1959)

D.S.Gemmell, A.H.Morton, W.I.B.Smith

Gamma Radiation from the Capture of 5 to 7.7 MeV Protons in F¹⁹, Na²³, Al²⁷ and P³¹

doi: 10.1016/0029-5582(59)90183-X
Citations: PlumX Metrics

1958ED16      Proc.Phys.Soc.(London) 71, 925 (1958)

R.D.Edge, D.S.Gemmell

Gamma Rays from the 6.89 MeV Level in ¹⁰B

doi: 10.1088/0370-1328/71/6/305
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