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NSR database version of April 27, 2024.

Search: Author = F.Pleasonton

Found 29 matches.

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1981BE03      Phys.Rev. C23, 555 (1981)

C.E.Bemis, Jr., P.F.Dittner, R.L.Ferguson, D.C.Hensley, F.Plasil, F.Pleasonton

Spontaneous-Fission Branching in the Decay of ²⁵⁹104

RADIOACTIVITY, Fission ²⁵⁹Rf(SF) [from ²⁴⁹Cf(¹³C, 3n), E=86.5 MeV]; measured T_1/2(SF), Eα, Iα; deduced α-decay to SF-decay branching ratio. Enriched target.

NUCLEAR REACTIONS ²⁴⁹Cf(¹³C, 3n), (¹³C, xnyp), E=86.5 MeV; measured production σ for ²⁵⁹Rf, ²⁵⁶No.

doi: 10.1103/PhysRevC.23.555
Citations: PlumX Metrics

1980PL01      Phys.Rev.Lett. 45, 333 (1980)

F.Plasil, R.L.Ferguson, R.L.Hahn, F.E.Obenshain, F.Pleasonton, G.R.Young

Fission Barrier of ¹⁵³Tb

NUCLEAR REACTIONS ¹⁴¹Pr(¹²C, F), E=90-138 MeV; ¹³³Cs(²⁰Ne, F), E=103, 166 MeV; measured fission σ(E). ¹⁵³Tb deduced fission barrier.

doi: 10.1103/PhysRevLett.45.333
Citations: PlumX Metrics

1978OB01      Phys.Rev. C18, 764 (1978)

F.E.Obenshain, R.L.Ferguson, M.L.Halbert, D.C.Hensley, H.Nakahara, F.Plasil, F.Pleasonton, A.H.Snell, R.G.Stokstad

Reactions between ²⁰Ne and Nickel

NUCLEAR REACTIONS Ni(²⁰Ne, X), E=164 MeV; measured σ(E(A), Z, θ). Gas ionization detector, surface barrier detector.

doi: 10.1103/PhysRevC.18.764
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1977BE09      Phys.Rev. C15, 705 (1977)

C.E.Bemis, Jr., R.L.Ferguson, F.Plasil, R.J.Silva, F.Pleasonton, R.L.Hahn

Fragment-Mass and Kinetic-Energy Distributions from the Spontaneous Fission of ²⁵²No

RADIOACTIVITY, Fission ²⁵²No (SF); measured fragment-fragment coin, Eα, T_1/2; deduced SF branching, α/SF, pre-neutron fragment masses, total kinetic energy distribution.

doi: 10.1103/PhysRevC.15.705
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset14541.

1973FE01      Phys.Rev. C7, 2510 (1973)

R.L.Ferguson, F.Plasil, F.Pleasonton, S.C.Burnett, H.W.Schmitt

Systematics of Fragment Mass and Energy Distributions for Proton-Induced Fission of ²³³U, ²³⁵U, and ²³⁸U

NUCLEAR REACTIONS ^233,235,238U(p, F), E=7-13 MeV; measured σ(E, E(fragment)), (fragment)(fragment)-coin. Deduced fragment mass vs total kinetic energy distribution.

doi: 10.1103/PhysRevC.7.2510
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0799.

1973PL01      Phys.Rev. C7, 1186 (1973)

F.Plasil, R.L.Ferguson, F.Pleasonton, H.W.Schmitt

Fission of ²⁰⁹Bi by 36.1-MeV Protons; Search for an Asymmetric Component in the Mass Distribution, and Neutron-Emission Results

NUCLEAR REACTIONS ²⁰⁹Bi(p, F), E=36.1 MeV; measured σ(F). Deduced mass yield distribution, average number of neutrons as a function of fragment mass.

doi: 10.1103/PhysRevC.7.1186
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1973PL04      Phys.Rev. C8, 1018 (1973)

F.Pleasonton, R.L.Ferguson, F.Plasil, C.E.Bemis, Jr.

Fragment-Mass and Kinetic-Energy Distributions from the Spontaneous Fission of ²⁴⁶Cm

RADIOACTIVITY, Fission ²⁴⁶Cm(SF); measured fragment(E).

doi: 10.1103/PhysRevC.8.1018
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset14579.

1973PL05      Nucl.Phys. A213, 413 (1973)

F.Pleasonton

Prompt γ-Rays Emitted in the Thermal-Neutron Induced Fission of ²³³U and ²³⁹Pu

NUCLEAR REACTIONS, Fission ²³³U, ²³⁹Pu(n, F), E=thermal; measured σ(E(fragment), Eγ, t); deduced average multiplicity, average energy of γ-rays as functions of fragment mass, total kinetic energy.

doi: 10.1016/0375-9474(73)90161-9
Citations: PlumX Metrics

1972PL05      Phys.Rev. C6, 1023 (1972)

F.Pleasonton, R.L.Ferguson, H.W.Schmitt

Prompt Gamma Rays Emitted in the Thermal-Neutron-Induced Fission of ²³⁵U

NUCLEAR REACTIONS, Fission ²³⁵U(n, F), E=thermal; measured (fragment)(fragment)(γ)(γ)-coin; deduced average γ-ray energy, number.

doi: 10.1103/PhysRevC.6.1023
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset14197.

1968PL04      Phys.Rev. 174, 1500 (1968)

F.Pleasonton

Fission-Fragment Energy-Correlation Measurements for the Thermal-Neutron Fission of ²³³U

NUCLEAR REACTIONS ²³³U(n, f), E=0.0253-0.038 eV; measured products; deduced yields. Data were imported from EXFOR entry 13721.

doi: 10.1103/PhysRev.174.1500
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13721.

1965BI09      Nucl.Phys. 68, 17 (1965)

J.K.Bienlein, F.Pleasonton

Internal Bremsstrahlung from ⁶He

RADIOACTIVITY ⁶He[from ⁹Be(n, α)]; measured internal-bremsstrahlung spectrum.

doi: 10.1016/0029-5582(65)90367-6
Citations: PlumX Metrics

1963JO04      Nucl.Phys. 41, 167 (1963)

C.H.Johnson, F.Pleasonton, T.A.Carlson

An Absolute Measurement of the ⁶He Decay Energy

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

doi: 10.1016/0029-5582(63)90488-7
Citations: PlumX Metrics

1963JO05      Bull.Am.Phys.Soc. 8, No.4, 333, J18 (1963)

C.H.Johnson, F.Pleasonton, T.A.Carlson

Experimental Limit to Tensor Interaction in β-Decay of He⁶

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

1963JO15      Phys.Rev. 132, 1149 (1963)

C.H.Johnson, F.Pleasonton, T.A.Carlson

Precision Measurement of the Recoil Energy Spectrum from the Decay of He⁶

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

doi: 10.1103/PhysRev.132.1149
Citations: PlumX Metrics

1962BI06      ORNL-3268, p.60 (1962)

J.K.Bienlein, F.Pleasonton

Half-Life of He⁶

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

1962BI14      Nuclear Phys. 37, 529 (1962)

J.K.Bienlein, F.Pleasonton

The Half-Life of He⁶

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

doi: 10.1016/0029-5582(62)90288-2
Citations: PlumX Metrics

1962JO03      ORNL-3268, p.61 (1962)

C.H.Johnson, F.Pleasonton, T.A.Carlson

An Absolute Determination of the He⁶ Beta-Decay Energy

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

1961JO05      Bull.Am.Phys.Soc. 6, No.3, 227, B1 (1961)

C.H.Johnson, F.Pleasonton, T.A.Carlson

Recoil Energy Spectrum for the β Decay of He⁶

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

1961JO09      Bull.Am.Phys.Soc. 6, No.5, 459, D5 (1961)

C.H.Johnson, F.Pleasonton, T.A.Carlson

An Absolute Determination of the He⁶ β-Decay Energy

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

1961JO11      Ann.Inform.Meeting Phys.Div. Electronuclear Div., Oak Ridge Natl. Lab., (April 1961)

C.H.Johnson, F.Pleasonton, T.A.Carlson

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

1959JO42      ORNL-2718, p.5 (1959)

C.H.Johnson, F.Pleasonton, A.H.Snell

1959PL52      Bull.Am.Phys.Soc. 4, No.1, 78, C3 (1959)

F.Pleasonton, C.H.Johnson, A.H.Snell

Recoil Momentum Spectra for the β-Decay of He⁶

1959SN08      Bull.Am.Phys.Soc. 4, No.1, 57, VA9 (1959)

A.H.Snell, F.Pleasonton, J.L.Need

Charge Spectrometry for Kr⁷⁹-Br⁷⁹

1959SN09      Phys.Rev. 116, 1548 (1959)

A.H.Snell, F.Pleasonton, J.L.Need

Charge Spectrometry for Kr⁷⁹-Br⁷⁹

doi: 10.1103/PhysRev.116.1548
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1958PL55      ORNL-2430, p.46 (1958)

F.Pleasonton

Gamma Radiation on the Decay of Xe-133

1958SN10      Phys.Rev. 111, 1338 (1958)

A.H.Snell, F.Pleasonton

Charge Spectrometry for Xe¹³³-Cs¹³³

doi: 10.1103/PhysRev.111.1338
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1958SN12      J.Phys.Chem. 62, 1377 (1958)

A.H.Snell, F.Pleasonton

The Atomic and Molecular Consequences of Radioactive Decay

doi: 10.1021/j150569a008
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1955SN90      Phys.Rev. 100, 1396 (1955)

A.H.Snell, F.Pleasonton

Spectrometry of the Neutrino Recoils of Argon-37

doi: 10.1103/PhysRev.100.1396
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1950SN68      Phys.Rev. 78, 310 (1950)

A.H.Snell, F.Pleasonton, R.V.McCord

Radioactive Decay of the Neutron

doi: 10.1103/PhysRev.78.310
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