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NSR database version of April 25, 2024.

Search: Author = C.E.Bemis

Found 64 matches.

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1992ZH42      Rev.Mex.Fis. 38, 53 (1992)

S.Zhu, X.Zhao, J.H.Hamilton, A.V.Ramayya, Q.Lu, W.-C.Ma, L.K.Peker, J.Kormicki, H.Xie, W.B.Gao, J.K.Deng, I.Y.Lee, N.R.Johnson, F.K.McGowan, C.E.Bemis, J.D.Cole, R.Aryaeinejad, G.M.Ter-Akopian, Yu.Ts.Oganessian

Higher Spin States in Neutron Rich Nuclei

1988BE21      Phys.Rev. C38, 569 (1988)

J.R.Beene, C.E.Bemis, Jr., M.L.Halbert

Possibility of Pions Emitted in the Spontaneous Fission of ²⁵²Cf

RADIOACTIVITY ²⁵²Cf(SF); measured fission fragment(γ)(γ)-coin; deduced π⁰ decay branching limit. 4π NaI(Tl) detectors, enriched source.

doi: 10.1103/PhysRevC.38.569
Citations: PlumX Metrics

1988BE41      Phys.Scr. 38, 657 (1988)

C.E.Bemis, Jr., F.K.McGowan, J.L.C.Ford, Jr., W.T.Milner, R.L.Robinson, P.H.Stelson, G.A.Leander, C.W.Reich

Coulomb Excitation of States in ²²⁹Th

NUCLEAR REACTIONS ²²⁹Th(α, α), (α, α'), E=17 MeV; measured σ(Eα), σ(Eα') following Coulomb excitation. ²²⁹Th levels deduced excitation probability, B(E2), intrinsic quadrupole, hexadecapole moments, J, π, K, Nilsson assignments.

doi: 10.1088/0031-8949/38/5/004
Citations: PlumX Metrics

1986ZU01      Phys.Lett. 167B, 383 (1986)

J.D.Zumbro, R.A.Naumann, M.V.Hoehn, W.Reuter, E.B.Shera, C.E.Bemis, Jr., Y.Tanaka

E2 and E4 Deformations in ²³²Th and ^239,240,242Pu

NUCLEAR MOMENTS ²³²Th, ^239,240,242Pu; measured muonic X-ray data; deduced quadrupole, hexadecapole moments, charge parameters, rms radii. ²³⁹Pu deduced E2 martix elements. Adiabatic rotation model.

ATOMIC PHYSICS, Mesic-Atoms ²³²Th, ^239,240,242Pu; measured muonic X-ray data.

doi: 10.1016/0370-2693(86)91285-2
Citations: PlumX Metrics

1985BE58      Hyperfine Interactions 24, 139 (1985)

C.E.Bemis, Jr.

Laser Optical Pumping in Nuclear Physics: Fission isomers, oriented targets, and hyperfine pumping in single-electron atoms

RADIOACTIVITY ^240mAm(SF); measured optical isomer shift. Oriented targets, anisotropic fission decay from resonant laser optical pumping.

doi: 10.1007/BF02354808
Citations: PlumX Metrics

1985JO04      Phys.Lett. 161B, 75 (1985)

M.W.Johnson, E.B.Shera, M.V.Hoehn, R.A.Naumann, J.D.Zumbro, C.E.Bemis, Jr.

²⁴¹Am and ²⁴³Am Charge Distributions from Muonic X-Ray Spectroscopy and the Quadrupole Moment of the ²⁴⁰Am Fission Isomer

NUCLEAR REACTIONS ^241,243Am(μ^-, X), E at rest; measured muonic E X-ray, I X-ray. ^241,243Am deduced intrinsic quadrupole moment, Barrett radii. ²⁴⁰Am deduced fission isomer quadrupole moment. Optical isotope shift data input.

ATOMIC PHYSICS, Mesic-Atoms ^241,243Am(μ, X), E at rest; measured muonic X-rays.

doi: 10.1016/0370-2693(85)90612-4
Citations: PlumX Metrics

1984ZU02      Phys.Rev.Lett. 53, 1888 (1984)

J.D.Zumbro, E.B.Shera, Y.Tanaka, C.E.Bemis, Jr., R.A.Naumann, M.V.Hoehn, W.Reuter, R.M.Steffen

E2 and E4 Deformations in ^{233,234,235,238}U

NUCLEAR MOMENTS ^{233,234,235,238}U; measured muonic X-rays. ^234,238U deduced intrinsic quadrupole, hexadecapole moments, charge distribution parameters, rms radii. ^233,235U deduced intrinsic quadrupole, hexadecapole moments, charge distribution parameters, B(E2).

ATOMIC PHYSICS, Mesic-Atoms ^{233,234,235,238}U; measured muonic X-rays.

doi: 10.1103/PhysRevLett.53.1888
Citations: PlumX Metrics

1983DA06      Nucl.Sci.Eng. 84, 1 (1983); Corrigendum Nucl.Sci.Eng. 85, 81 (1983)

J.W.T.Dabbs, C.E.Bemis, Jr., S.Raman, R.J.Dougan, R.W.Hoff

Measurement of the ^242mAm Neutron Fission Cross Section

NUCLEAR REACTIONS ^242mAm(n, F), E=0.000005-20 MeV; measured fission σ(E); deduced fission resonance integral. Tof.

doi: 10.13182/NSE83-A17453
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset12808.

1983DA07      Nucl.Sci.Eng. 83, 22 (1983)

J.W.T.Dabbs, C.H.Johnson, C.E.Bemis, Jr.

Measurement of the ²⁴¹Am Neutron Fission Cross Section

NUCLEAR REACTIONS ²⁴¹Am(n, F), E=0.00002-20 MeV; measured fission σ(E); deduced fission resonance integral.

doi: 10.13182/NSE83-A17986
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset12809.

1982BE12      Phys.Rev. C25, 1637 (1982)

C.E.Bemis, Jr., F.K.McGowan, J.L.C.Ford, Jr., W.T.Milner, R.L.Robinson, P.H.Stelson

Coulomb Excitation of Ground Band Rotational States in ²⁴⁹Bk

NUCLEAR REACTIONS ²⁴⁹Bk(α, α), (α, α'), E=17.06 MeV; measured σ(Eα, θ=150°). ²⁴⁹Bk levels deduced B(E2), B(M1), quadrupole moment, μ. Enriched target.

doi: 10.1103/PhysRevC.25.1637
Citations: PlumX Metrics

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

1981BE06      Phys.Lett. 99B, 213 (1981)

F.E.Bertrand, J.R.Beene, C.E.Bemis, Jr., E.E.Gross, D.J.Horen, J.R.Wu, W.P.Jones

Measurement of the Fission Decay of the Giant Quadrupole Resonance in ²³⁸U

NUCLEAR REACTIONS, Fission ²³⁸U(α, α'F), E=152 MeV; measured σ(Eα', θ), α(fragment)-coin, fission probability vs excitation energy. ²³⁸U deduced Γf/Γ for GQR, possible K conservation.

doi: 10.1016/0370-2693(81)91110-2
Citations: PlumX Metrics

1981BE48      Hyperfine Interactions 9, 143 (1981)

J.R.Beene, C.E.Bemis, Jr., J.P.Young, S.D.Kramer

Study of the Fission Isomer ^240mAm(S.F.) using Laser-Induced Nuclear Polarization

RADIOACTIVITY, Fission ^240mAm(SF) [from ²³⁸U(⁷Li, 5n), E=49 MeV]; measured optical isomer shift; deduced quadrupole moment. Laser induced nuclear polarization, optical pumping.

doi: 10.1007/BF01020910
Citations: PlumX Metrics

1981BE54      Phys.Rev. C24, 2723 (1981)

C.E.Bemis, Jr., F.K.McGowan, J.L.C.Ford, Jr., W.T.Milner, R.L.Robinson, P.H.Stelson

Coulomb Excitation of Rotational States and Ground-State Quadrupole Moment for ²⁴³Am

NUCLEAR REACTIONS ²⁴³Am(α, α'), E=17 MeV; measured σ(Eα', θ=150°), Coulomb excitation. ²⁴³Am levels deduced B(E2), B(E4), quadrupole moment. Enriched target.

doi: 10.1103/PhysRevC.24.2723
Citations: PlumX Metrics

1981NI01      Nucl.Phys. A352, 138 (1981)

J.M.Nitschke, M.Fowler, A.Ghiorso, R.E.Leber, M.E.Leino, M.J.Nurmia, L.P.Somerville, K.E.Williams, E.K.Hulet, J.H.Landrum, R.W.Lougheed, J.F.Wild, C.E.Bemis, Jr., R.J.Silva, P.Eskola

Search for an 80 ms Spontaneous Fission Activity in Bombardments of ²⁴⁹Bk with ¹⁵N

NUCLEAR REACTIONS, Fission ²⁴⁹Bk(¹⁵N, X), E=78, 82, 86, 88, 100 MeV; measured σ(E), spontaneous fission T_1/2. ²⁶⁰Rf deduced no evidence for 80 ms spontaneous fission decay.

doi: 10.1016/0375-9474(81)90564-9
Citations: PlumX Metrics

1981RO09      Phys.Rev.Lett. 47, 635 (1981)

R.M.Ronningen, R.C.Melin, J.A.Nolen, Jr., G.M.Crawley, C.E.Bemis, Jr.

Higher-Order Deformations of ²³²Th and ^234,236,238U

NUCLEAR REACTIONS ²³²Th, ^234,236,238U(p, p), (p, p'), E=35 MeV; measured σ(θ). ²³²Th, ^234,236,238U deduced deformation parameters β₂, β₄, β₆, multipole moments. Coupled-channels calculations, deformed spin-orbit interaction.

doi: 10.1103/PhysRevLett.47.635
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetT0153.

1981WU02      Phys.Rev. C24, 500 (1981)

J.R.Wu, J.R.Beene, C.E.Bemis, Jr., F.E.Bertrand, E.E.Gross, D.J.Horen, W.P.Jones

Fission Probability of ²³⁹U at High Excitation Measured with the ²³⁸U(α, ³Hef) Reaction

NUCLEAR REACTIONS, Fission ²³⁸U(α, ³HeF), E=152 MeV; measured σ(θ(³He), E(³He)), σ(θ(³He), E(³He), fragment θ), ³He(fragment)(fragment)-coin; deduced reaction mechanism. ²³⁹U deduced fission probability vs excitation energy.

doi: 10.1103/PhysRevC.24.500
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2495.

1980HA28      Nucl.Sci.Eng. 75, 56 (1980)

J.Halperin, C.E.Bemis, Jr., J.W.Dabbs, B.H.Ketelle, R.W.Stoughton

Prompt Neutron Multiplicity Distribution in the Spontaneous Fission of Curium-242

RADIOACTIVITY, Fission ²⁴²Cm(SF) [from ²⁴²Am decay]; measured neutron multiplicity distribution. Hydrogen moderation, gas-filled proportional counter, hemispherical geometry.

doi: 10.13182/NSE80-A20317
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10930.

1979BE46      Phys.Rev.Lett. 43, 1854 (1979); Erratum Phys.Rev.Lett. 44, 500 (1980)

C.E.Bemis, Jr., J.R.Beene, J.P.Young, S.D.Kramer

Optical Isomer Shift for the Spontaneous-Fission Isomer ²⁴⁰Am-m

RADIOACTIVITY ^240mAm; measured T_1/2, optical isomer shift. ^240mAm, ²⁴⁰Am deduced difference in rms radii.

ATOMIC PHYSICS ²⁴⁰Am(SF); measured optical isomer shift. ^240m,240Am deduced difference in rms radii.

doi: 10.1103/PhysRevLett.43.1854
Citations: PlumX Metrics

1979MC04      Phys.Rev. C20, 2093 (1979)

F.K.McGowan, C.E.Bemis, Jr., J.L.C.Ford, Jr., W.T.Milner, D.Shapira, P.H.Stelson

Coulomb Excitation of ¹⁸³W

NUCLEAR REACTIONS ¹⁸³W(α, α'γ), E=15 MeV; ¹⁸³W(α, α'), E=13 MeV; measured Eγ, Iγ, γ(θ), σ(Eα'; θ). ¹⁸³W levels deduced B(E2), B(M1), J, π, δ. Enriched targets.

doi: 10.1103/PhysRevC.20.2093
Citations: PlumX Metrics

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.

1977BE36      Phys.Rev. C16, 1146 (1977)

C.E.Bemis, Jr., P.F.Dittner, R.J.Silva, R.L.Hahn, J.R.Tarrant, L.D.Hunt, D.C.Hensley

Production, L X-Ray Identification, and Decay of the Nuclide ²⁶⁰105

RADIOACTIVITY ²⁶⁰Db [from ²⁴⁹Cf(¹⁵N, 4n)]; measured Eα, Iα, Eγ, Iγ, I(EC), xα-coin, xsf-coin, αα(t), T_1/2; deduced SF branching, EC branching, Qα. ²⁵⁶Lr deduced levels, K, J, π, α-hindrance, SF hindrance. ²⁵⁶Lr; measured T_1/2, Eα. ^257,258Lr, ²⁵⁶No, ²¹²At, ^252,254Fm; measured Eα. Enriched target.

doi: 10.1103/PhysRevC.16.1146
Citations: PlumX Metrics

1977BE43      Phys.Rev.Lett. 39, 1246 (1977)

C.E.Bemis, Jr., R.L.Ferguson, F.Plasil, R.J.Silva, G.D.O'Kelley, M.L.Klefer, R.L.Hahn, D.C.Hensley, E.K.Hulet, R.W.Lougheed

Mass Asymmetry and Total-Kinetic-Energy Release in the Spontaneous Fission of ²⁶²[105]

RADIOACTIVITY, Fission ²⁶²Db, ²⁵⁶Fm(SF); measured σ(A), total kinetic energy distributions.

doi: 10.1103/PhysRevLett.39.1246
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10832.

1977BE58      Nucl.Sci.Eng. 63, 413 (1977)

C.E.Bemis, Jr., J.H.Oliver, R.Eby, J.Halperin

Thermal-Neutron Capture and Fission Cross Sections and Resonance Integrals for Curium-243

NUCLEAR REACTIONS ²⁴³Cm(n, γ), (n, F), E=th; measured σ, resonance integrals.

doi: 10.13182/NSE77-A27058
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10681.

1977MI11      Phys.Rev. C16, 1686 (1977)

W.T.Milner, C.E.Bemis, Jr., F.K.McGowan

Quadrupole and Hexadecapole Deformations in the Actinide Nuclei

NUCLEAR STRUCTURE ^230,232Th, ^234,236,238U, ^{238,240,242,244}Pu, ^244,246,248Cm; calculated model dependent β.

doi: 10.1103/PhysRevC.16.1686
Citations: PlumX Metrics

1974BE52      Phys.Rev. C10, 1590 (1974)

C.E.Bemis, Jr., F.Plasil, R.L.Ferguson, E.E.Gross, A.Zucker

Attempted Coulomb Excitation of the Spontaneous-Fission Isomeric State In ²³⁹Pu

NUCLEAR REACTIONS ²³⁹Pu(²⁰Ne, ²⁰Ne'), E=100, 117 MeV; measured fission fragments. ^239mPu deduced upper limit on yield.

doi: 10.1103/PhysRevC.10.1590
Citations: PlumX Metrics

1974MC15      Phys.Rev. C10, 1146 (1974)

F.K.McGowan, C.E.Bemis, Jr., W.T.Milner, J.L.C.Ford, Jr., R.L.Robinson, P.H.Stelson

Coulomb Excitation of Vibrational-Like States in the Even-A Actinide Nuclei

NUCLEAR REACTIONS ^230,232Th, ^236,238U(α, α'), E=16, 17 MeV; ²³⁴U(α, α'), E=16-18 MeV; ^{238,240,242,244}Pu, ^244,246,248Cm(α, α'), E=17 MeV; measured σ(Eα'). ^230,232Th, ^234,236,238U, ^{238,240,242,244}Pu, ^244,246,248Cm levels deduced B(E2), B(E3). Enriched targets.

doi: 10.1103/PhysRevC.10.1146
Citations: PlumX Metrics

1973BE33      Phys.Rev.Lett. 31, 647 (1973)

C.E.Bemis, Jr., R.J.Silva, D.C.Hensley, O.L.Keller, Jr., J.R.Tarrant, L.D.Hunt, P.F.Dittner, R.L.Hahn, C.D.Goodman

X-Ray Identification of Element 104

RADIOACTIVITY ²⁵⁷Rf [from ²⁴⁹Cf(¹²C, 4n), E=73.0 MeV]; measured αx-coin, Eα. ²¹⁴Ra measured T_1/2. ²⁵³No levels deduced transitions, T_1/2.

doi: 10.1103/PhysRevLett.31.647
Citations: PlumX Metrics

1973BE40      Phys.Rev. C8, 1934 (1973)

C.E.Bemis, Jr., P.H.Stelson, F.K.McGowan, W.T.Milner, J.L.C.Ford, Jr., R.L.Robinson, W.Tuttle

Interference between Direct Nuclear Reactions and Coulomb Excitation with Alpha Particles on ¹⁵⁴Sm, ¹⁶⁶Er, and ¹⁸²W

NUCLEAR REACTIONS ¹⁵⁴Sm, ¹⁶⁶Er, ¹⁸²W(α, α), (α, α'), E=11-21 MeV; measured σ(E;Eα'). ¹⁵⁴Sm, ¹⁶⁶Er levels deduced E2, E4 matrix elements.

doi: 10.1103/PhysRevC.8.1934
Citations: PlumX Metrics

1973BE44      Phys.Rev. C8, 1466 (1973)

C.E.Bemis, Jr., F.K.McGowan, J.L.C.Ford, Jr., W.T.Milner, P.H.Stelson, R.L.Robinson

E2 and E4 Transition Moments and Equilibrium Deformations in the Actinide Nuclei

NUCLEAR REACTIONS ^230,232Th, ²³⁶U(α, α'), E=16, 17 MeV; ²³⁴U(α, α'), E=16-19 MeV; ²³⁸U(α, α'), E=16-18 MeV; ^{238,240,242,244}Pu, ^244,246,248Cm(α, α'), E=17 MeV; measured σ(Eα', θ). ^230,232Th, ^234,236,238U, ^{238,240,242,244}Pu, ^244,246,248Cm deduced B(E2), B(E4), β.

doi: 10.1103/PhysRevC.8.1466
Citations: PlumX Metrics

1973BO27      Nucl.Phys. A209, 125 (1973)

J.S.Boyno, J.R.Huizenga, T.W.Elze, C.E.Bemis, Jr.

Levels of ²³⁴U and ²³⁶U Excited by the (d, d') Reaction

NUCLEAR REACTIONS ^234,236U(d, d'), E=16 MeV; measured σ(Ed', θ=90°, 125°). ^234,236U deduced levels, J, π, B(E2), B(E3). Enriched targets.

doi: 10.1016/0375-9474(73)90056-0
Citations: PlumX Metrics

1973FE07      Phys.Rev. C8, 1104 (1973)

R.L.Ferguson, F.Plasil, H.Freiesleben, C.E.Bemis, Jr., H.W.Schmitt

Fragment Kinetic Energy in ¹⁸O-Induced Fission of ²³²Th and ²⁴⁶Cm

NUCLEAR REACTIONS, Fission ²³²Th, ²⁴⁶Cm(¹⁸O, F), E=93.7-125.6 MeV; measured E(fragment). Deduced fragment, kinetic energy.

doi: 10.1103/PhysRevC.8.1104
Citations: PlumX Metrics

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.

1973ST04      Nucl.Sci.Eng. 50, 169 (1973)

R.W.Stoughton, J.Halperin, C.E.Bemis, H.W.Schmitt

Neutron Multiplicity Distributions in the Spontaneous Fission of ²⁴⁶Cm, ²⁴⁸Cm, and ²⁵²Cf

RADIOACTIVITY, Fission ^246,248Cm, ²⁵²Cf(SF); measured (n)(fragment)-coin, deduced neutron multiplicity distribution.

doi: 10.13182/NSE73-A23241
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10605.

1973ST15      J.Inorg.Nucl.Chem. 35, 3369 (1973)

J.R.Stokely, C.E.Bemis, Jr., R.D.Baybarz, R.Eby

The Absolute Specific Activity and Half Life for ²⁴⁹Cf

RADIOACTIVITY ²⁴⁹Cf; measured T_1/2.

doi: 10.1016/0022-1902(73)80046-6
Citations: PlumX Metrics

1972BE09      Nucl.Sci.Eng. 47, 371 (1972)

C.E.Bemis, Jr., R.E.Druschel, J.Halperin, J.R.Walton

Thermal-Neutron Capture Cross Section and Resonance Integral for 10.7-Year Krypton-85

NUCLEAR REACTIONS ⁸⁵Kr(n, γ), E=thermal; measured σ; deduced resonance integral.

doi: 10.13182/NSE72-A22423
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10242.

1972CH01      Phys.Rev. A5, 67 (1972)

Y.Y.Chu, M.L.Perlman, P.F.Dittner, C.E.Bemis, Jr.

Electron Binding Energies, X-Ray Spectra, and L-Shell Fluorescence Yields in Curium (Z = 96)

RADIOACTIVITY ²⁴⁹Cf; measured E(K X-ray), I(K X-ray). ²⁵⁰Cf; measured E(L X-ray), I(L X-ray), I(ce), Eγ, Iγ. Cm deduced electron binding energies, L-shell fluorescence yields.

ATOMIC PHYSICS Cm; measured E(L X-ray), I(L X-ray), E(K X-ray);I(K X-ray); deduced electron binding energies, L-shell fluorescence yields.

doi: 10.1103/PhysRevA.5.67
Citations: PlumX Metrics

1972DI02      Phys.Rev. A5, 481 (1972)

P.F.Dittner, C.E.Bemis, Jr.

K-Series X-Ray Energies and Intensities for Curium, Berkelium, Californium, and Einsteinium

RADIOACTIVITY ²⁴⁹Cf, ²⁵⁴Es, ²⁵⁰Bk, ²⁵¹Fm; measured E(K X-ray). Cm, Bk, Cf, Es deduced K-shell binding energies, relative transition probabilities.

ATOMIC PHYSICS Cm, Bk, Cf, Es; measured E(K X-ray); deduced K-shell binding energies, relative transition probabilities.

doi: 10.1103/PhysRevA.5.481
Citations: PlumX Metrics

1972SC01      Nucl.Phys. A178, 410 (1972)

M.Schmorak, C.E.Bemis, Jr., M.J.Zender, N.B.Gove, P.F.Dittner

Ground State Rotational Bands in Doubly Even Actinide Nuclei

RADIOACTIVITY ²³⁴U, ²³⁶U, ²³⁸Pu, ²⁴⁰Pu, ²⁴²Pu, ^244,246Cm, ²⁵⁰Cf(α); measured Eγ, Iγ. ²³⁰Th, ²³²Th, ²³⁴U, ²³⁶U, ²³⁸U, ²⁴⁰Pu, ²⁴²Pu, ²⁴⁶Cm deduced levels. Ge(Li) detector.

doi: 10.1016/0375-9474(72)90468-X
Citations: PlumX Metrics

1971CH24      Nucl.Phys. A168, 250 (1971)

E.T.Chulick, P.L.Reeder, C.E.Bemis, Jr., E.Eichler

Energy Spectrum of Delayed Neutrons from the Spontaneous Fission of ²⁵²Cf

RADIOACTIVITY, Fission ²⁵²Cf(SF); measured En delayed neutrons. Time of flight spectrometer.

doi: 10.1016/0375-9474(71)90791-3
Citations: PlumX Metrics

1971CH51      Radiochim.Acta 16, 8 (1971)

E.T.Chulick, P.L.Reeder, C.E.Bemis, E.Eichler

Analysis of Delayed-Neutron Yields from ²⁵²Cf

NUCLEAR STRUCTURE, Fission ²⁵²Cf(SF); calculated delayed neutron yields.

1971DI03      Phys.Rev.Lett. 26, 1037 (1971)

P.F.Dittner, C.E.Bemis, Jr., D.C.Hensley, R.J.Silva, C.D.Goodman

Identification of the Atomic Number of Nobelium by an X-Ray Technique

RADIOACTIVITY ²⁵⁵No; measured αX-coin, αX-delay, Eα. ²⁵¹Fm level deduced T_1/2.

doi: 10.1103/PhysRevLett.26.1037
Citations: PlumX Metrics

1971FO17      Phys.Rev.Lett. 27, 1232 (1971)

J.L.C.Ford, Jr., P.H.Stelson, C.E.Bemis, Jr., F.K.McGowan, R.L.Robinson, W.T.Milner

Precise Coulomb Excitation B(E2) Values for First 2⁺ States of the Actinide Nuclei

NUCLEAR REACTIONS ^230,232Th, ^234,236,238U, ^{238,240,242,244}Pu, ^244,246,248Cm, ²⁵²Cf(α, α'), E=17, 18 MeV; measured B(E2). ^230,232Th, ^234,236,238U, ^{238,240,242,244}Pu, ^244,246,248Cm, ²⁵²Cf deduced B(E2). ²⁵²Cf deduced level.

doi: 10.1103/PhysRevLett.27.1232
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1971MC19      J.Inorg.Nucl.Chem. 33, 3251 (1971)

J.E.McCracken, J.R.Stokely, R.D.Baybarz, C.E.Bemis, Jr., R.Eby

Determination of the Half-Lives of ²⁴⁶Cm and ²⁴⁸Cm by Absolute Specific Activity Techniques

RADIOACTIVITY ^246,248Cm; measured T_1/2(α). ²⁴⁸Cm; measured T_1/2(SF).

doi: 10.1016/0022-1902(71)80645-0
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1971MC21      Phys.Rev.Lett. 27, 1741 (1971)

F.K.McGowan, C.E.Bemis, Jr., J.L.C.Ford, Jr., W.T.Milner, R.L.Robinson, P.H.Stelson

Equilibrium Quadrupole and Hexadecapole Deformations in ²³⁰Th and ²³⁸U

NUCLEAR REACTIONS ²³⁰Th, ²³⁸U(α, α), (α, α'), E=17, 18 MeV; measured σ(Eα'). ²³⁰Th, ²³⁸U deduced B(EL), equilibrium deformation parameters.

doi: 10.1103/PhysRevLett.27.1741
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1970BE44      Inorg.Nucl.Chem.Lett. 6, 747 (1970); ORNL-4581, p.36 (1970)

C.E.Bemis, Jr., R.J.Silva, J.E.Bigelow, A.M.Friedman

Search for a Long-Lived Spontaneous Fission Isomer of ²⁴¹Pu

NUCLEAR REACTIONS ²⁴⁰Pu(n, γ), E=thermal, > 1 MeV; ²⁴²Pu(n, 2n), E > 6.2 MeV; ²³⁸U(α, n), E=40 MeV; measured σ. ²⁴¹Pu deduced no 0.3-yr SF-isomer.

doi: 10.1016/0020-1650(70)80091-5
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1970SC12      Phys.Rev.Lett. 24, 1507 (1970)

M.R.Schmorak, C.E.Bemis, Jr., M.Zender, F.E.Coffman, A.V.Ramayya, J.H.Hamilton

Evidence for a Two-Phonon Octupole Vibrational Band in ²⁴⁰Pu

RADIOACTIVITY ²⁴⁰Np; measured Eγ, Iγ, γγ-coin, γγ(θ); deduced log ft. ²⁴⁰Pu deduced levels, ICC, γ-multipolarity, J, π, K. Ge(Li), NaI(Tl) detector.

doi: 10.1103/PhysRevLett.24.1507
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1970SI19      Phys.Rev. C2, 1948 (1970)

R.J.Silva, R.L.Hahn, K.S.Toth, M.L.Mallory, C.E.Bemis, Jr., P.F.Dittner, O.L.Keller

New Isotopes ²⁴¹Cf and ²⁴⁰Cf

RADIOACTIVITY ^240,241Cf; measured T_1/2, Eα, Iα. ²⁴²Cf; measured Eα.

NUCLEAR REACTIONS ^233,234,235U(¹²C, X), E=60-90 MeV; measured σ(E) for ^240,241,242Cf production.

doi: 10.1103/PhysRevC.2.1948
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1970TO04      J.Inorg.Nucl.Chem. 32, 1051 (1970)

K.S.Toth, R.L.Hahn, C.E.Bemis, Jr., T.H.Handley, M.F.Roche

Search for ¹⁷²Hf Alpha Decay

RADIOACTIVITY ¹⁷²Hf[from ¹⁷⁵Lu(p, 4n)]; measured α-activity; deduced α-branching, T_1/2.

doi: 10.1016/0022-1902(70)80094-X
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1969BE06      J.Inorg.Nucl.Chem. 31, 599 (1969)

C.E.Bemis, Jr., J.Halperin, R.Eby

The Alpha Decay Half Lives of ²⁴²Pu and ²⁴⁴Pu

RADIOACTIVITY ²⁴²Pu; measured T_1/2. ²⁴⁴Pu [from ²⁴²Pu(n)]; measured T_1/2, Eα, Iα; deduced Qα. ²⁴⁰U deduced levels.

doi: 10.1016/0022-1902(69)80004-7
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1969BR03      Nucl.Phys. A125, 217 (1969)

S.M.Brahmavar, J.H.Hamilton, A.V.Ramayya, E.F.Zganjar, C.E.Bemis, Jr.

The Decay of ^110mAg: Gamma-Ray Energy and Intensity Standardization

RADIOACTIVITY ^110mAg [from ¹⁰⁹Ag(n, γ)]; ^108mAg [from ¹⁰⁷Ag(n, γ)]; measured Eγ, Iγ, γγ-coin; deduced log ft. ¹⁰⁸Pd, ¹¹⁰Cd deduced levels. Natural target, Ge(Li) detector.

doi: 10.1016/0375-9474(69)90840-9
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1969CH37      Radiochim.Acta 12, 164 (1969)

E.T.Chulick, P.L.Reeder, E.Eichler, C.E.Bemis, Jr.

Redetermination of Delayed Neutrons from ²⁵²Cf

RADIOACTIVITY, Fission ²⁵²Cf; measured delayed neutron yields, T_1/2.

1968BE21      Nucl.Phys. A121, 433 (1968)

C.E.Bemis, Jr., J.Halperin

The Alpha Decay of ²⁵³Cf and ²⁵⁴Cf

RADIOACTIVITY ^253,254Cf; measured T_1/2, Eα, Iα; deduced Q, SF/α branch. ^249,250Cm deduced levels, J, π.

doi: 10.1016/0375-9474(68)90431-4
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1968BE49      Priv.Comm.(1968)

C.E.Bemis, J.Halperin

1968BE63      Arkiv Fysik 37, 203 (1968)

V.Berg, K.Fransson, C.E.Bemis

The Decay of ¹³⁴Te

RADIOACTIVITY ¹³⁴Te; measured T_1/2, Eγ, Iγ, I(ce) ICC, γγ-coin; deduced log ft. ¹³⁴I deduced levels, J, π, γ-mixing, ICC. Ge(Li) detector.

1968BE64      Arkiv Fysik 37, 213 (1968)

V.Berg, K.Fransson, C.E.Bemis

Decay Properties of the ¹³³Te Isomers

RADIOACTIVITY ¹³³Te; measured Eγ, Iγ, I(ce). ¹³³I deduced levels, γ-mixing, ICC. Ge(Li) detector.

1968WA06      Priv.Comm. (1968)

A.H.Wapstra, C.E.Bemis

NUCLEAR STRUCTURE ²⁴⁵Pu; measured not abstracted; deduced nuclear properties.

1967BE63      Priv.Comm. (1967)

C.E.Bemis, A.H.Wapstra

NUCLEAR STRUCTURE ²⁴⁶Am; measured not abstracted; deduced nuclear properties.

1966FR02      Nucl.Phys. 78, 207 (1966)

K.Fransson, C.E.Bemis, Jr.

The Decay of ¹³²Te and Levels in Odd ¹³²I

RADIOACTIVITY ¹³²Te [from fission]; measured Eγ, E(ce), Iγ, I(ce), ICC; deduced γ-mixing(E2/M1), B(λ). ¹³²I deduced levels, J, π. Separated source.

doi: 10.1016/0029-5582(66)91000-5
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1965BE04      Bull.Am.Phys.Soc. 10, No.1, 82, GC5 (1965)

C.E.Bemis, Jr., G.E.Gordon

Decay of 37-min Sb¹³⁰

NUCLEAR STRUCTURE ¹³⁰Sb, ¹³¹Sb, ¹³¹Te; measured not abstracted; deduced nuclear properties.

1965BE26      Phys.Letters 19, 567 (1965)

C.E.Bemis, K.Fransson

On the Properties of the 27.78 keV Level in ¹²⁹I

NUCLEAR STRUCTURE ¹²⁹Te; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(65)90780-8
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1965WA05      Bull.Am.Phys.Soc. 10, No.3, 377, KF3 (1965)

W.B.Walters, C.E.Bemis, Jr., G.E.Gordon

Decay Scheme of Te¹³¹g

NUCLEAR STRUCTURE ¹³¹Te; measured not abstracted; deduced nuclear properties.

1965WA11      Phys.Rev. 140, B268 (1965)

W.B.Walters, C.E.Bemis, Jr., G.E.Gordon

Decay Scheme of 25-Minute Te¹³¹g

NUCLEAR STRUCTURE ¹³¹Te; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.140.B268
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1964BE06      J.Inorg.Nucl.Chem. 26, 213 (1964)

C.E.Bemis, G.E.Gordon, C.D.Coryell

Half-Life of Sb¹³⁵ and Evidence on the Half-Life of Sb¹³⁴

NUCLEAR STRUCTURE ¹³⁵Sb, ¹³⁴Sb; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0022-1902(64)80060-9
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