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NSR database version of May 1, 2024.

Search: Author = J.K.Lerner

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1982GI02 Phys.Rev. C25, 1567 (1982)

J.L.Gimlett, H.E.Henrikson, F.Boehm, J.Lerner

Test of Time-Reversal Invariance in ¹³¹Xe

RADIOACTIVITY ¹³¹I; measured γ(θ, φ), linear polarization, oriented nuclei. ¹³¹Xe transition deduced E2, M1 multipolarity relative phase, time reversal invariance. Ion implantation in Fe, dilution refrigerator cooling.

doi: 10.1103/PhysRevC.25.1567
Citations: PlumX Metrics

1977FR03 Phys.Rev. C15, 760 (1977)

M.S.Freedman, I.Ahmad, F.T.Porter, R.K.Sjoblom, R.F.Barnes, J.Lerner, P.R.Fields

Two-Quasiparticle States in ²⁵⁰Cf Populated by Electron Capture Decay of 8.6-h ²⁵⁰Es Isomer

RADIOACTIVITY ²⁵⁰Es [from ²⁴⁹Bk(α, 3n), ²⁴⁹Cf(d, n)]; measured T_1/2, Eγ, Iγ, γγ-coin, E(ce), I(ce); deduced log ft. ²⁵⁰Cf deduced levels, J, π, λ, K, ICC, δ. Mass separated sources, toroidal β spectrometer.

doi: 10.1103/PhysRevC.15.760
Citations: PlumX Metrics

1975AH05 Phys.Rev. C12, 541 (1975)

I.Ahmad, F.T.Porter, M.S.Freedman, R.K.Sjoblom, J.Lerner, R.F.Barnes, J.Milsted, P.R.Fields

Levels in ²³⁷Pu Populated by ²³⁷Am (Electron Capture) and ²⁴¹Cm(α) Decays

RADIOACTIVITY ²³⁷Am; measured Eγ, Iγ, I(ce), T_1/2, Eα, γγ-coin, I(EC); deduced J, π, α-branching, log ft. ²⁴¹Cm; measured Eα; deduced α-hindrance factors. ²³⁷Pu deduced levels, J, π, λ.

doi: 10.1103/PhysRevC.12.541
Citations: PlumX Metrics

1973AH02 Phys.Rev. C8, 737 (1973)

I.Ahmad, J.Milsted, R.K.Sjoblom, J.Lerner, P.R.Fields

Alpha Decay of ²⁵¹Fm

RADIOACTIVITY ²⁵¹Fm; measured Eα, Iα, Eγ, Iγ, I(ce), αγ-coin, αce-coin, T_1/2; deduced α-branching, ICC. ²⁴⁷Cf deduced levels, J, π, γ-multipolarities.

doi: 10.1103/PhysRevC.8.737
Citations: PlumX Metrics

1973AH04 Nucl.Phys. A208, 287 (1973)

I.Ahmad, H.Diamond, J.Milsted, J.Lerner, R.K.Sjoblom

Alpha-Decay of 39.3 h ^254mEs Isomer

RADIOACTIVITY ^254mEs [from ²⁵³Es(n, γ)]; measured Eα, Iα, Eγ, Iγ, αce-, αX(ray)-, αγ-coin, αγ(t), α-branching; deduced hindrance factors. ²⁵⁰Bk deduced levels, γ-multipolarity, J, π, T_1/2. Mass-separated ^254mEs.

doi: 10.1016/0375-9474(73)90376-X
Citations: PlumX Metrics

1971FI01 Nucl.Phys. A160, 460 (1971)

P.R.Fields, I.Ahmad, A.M.Friedman, J.Lerner, D.N.Metta

Alpha Decay of ²⁴⁷Cm

RADIOACTIVITY ²⁴⁷Cm[from ²⁴⁶Cm(n, γ)]; measured T_1/2, Eα, Iα, Eγ, Iγ, αγ-coin; deduced hindrance factors. ²⁴³Pu deduced levels, ICC, γ-multipolarity.J, π. Mass-separated ²⁴⁷Cm.

doi: 10.1016/0375-9474(71)90089-3
Citations: PlumX Metrics

1966FI07 Nature 212, 131 (1966)

P.R.Fields, A.M.Friedman, J.Milsted, J.Lerner, C.M.Stevens, D.Metta

Decay Properties of Plutonium-244 and Comments on its Existence in Nature

NUCLEAR STRUCTURE ²⁴⁴Pu; measured not abstracted; deduced nuclear properties.

doi: 10.1038/212131a0
Citations: PlumX Metrics

1966FR11 Radiochim.Acta 5, 192 (1966)

A.M.Friedman, J.Milsted, D.Metta, D.Henderson, J.Lerner, A.L.Harkness, D.J.Rokop

Alpha Decay Half Lives of ¹⁴⁸Gd, ¹⁵⁰Gd, and ¹⁴⁶Sm

NUCLEAR STRUCTURE ¹⁴⁶Sm, ¹⁵⁰Gd, ¹⁴⁸Gd; measured not abstracted; deduced nuclear properties.

1966HO01 Phys.Rev. 148, 1192 (1966); See keynumber 1966RG01

R.W.Hoff, C.P.Bailey, G.W.Barton, G.H.Coleman, M.S.Coops, J.E.Evans, B.A.Hannon, W.N.Hayes, R.A.Heckman, E.K.Hulet, R.W.Lougheed, R.J.Morrow, R.S.Newbury, B.J.Qualheim, R.Quong, E.H.Stearns, H.D.Wilson, J.P.Balagna, J.W.Barnes, G.A.Cowan, W.R.Daniels, B.J.Dropesky, G.P.Ford, J.S.Gilmore, S.B.Helmick, D.C.Hoffman, J.D.Knight, G.W.Knobeloch, C.J.Orth, T.T.Shull, H.L.Smith, W.G.Warren, K.Wolfsberg, F.Asaro, J.Burnett, B.B.Cunningham, S.M.Fried, J.T.Haley, A.Ghiorso, J.Green, R.Latimer, F.T.McCarthy, H.V.Michel, M.C.Michel, D.F.Mosier, T.C.Parsons, I.Perlman, J.E.Rees, J.C.Wallmann, R.F.Barnes, L.J.Basile, H.Diamond, P.R.Fields, A.M.Friedman, E.P.Horowitz, J.K.Lerner, D.N.Metta, J.Milsted, R.K.Sjoblom, C.M.Stevens

Nuclear Decay Properties of Heavy Nuclides Produced in Thermonuclear Explosions - Par and Barbel Events

RADIOACTIVITY ^{251,252,253,254}Cf, ²⁵⁵Es, ^257,258Fm(α), ²⁵⁰Cm(SF), ²⁵¹Bk, ²⁵²Cm(β^-) [from U(n, F), U(n, X), E ∼ 2 MeV]; measured decay products, Eα, Iα; deduced α-particles energies, α-decay branchings, T_1/2. Two low-yield thermonuclear explosions, the Par and Barbel events, chemical separation of products.

NUCLEAR REACTIONS Cm(n, X)²⁴⁹Cf/²⁵⁰Cf/²⁵²Cf/²⁵²Cf/²⁵³Cf/²⁵⁴Cf/²⁵³Es/²⁵⁴Es/²⁵⁵Es, E thermal; measured reaction products, Eα, Iα, Eβ, Iβ; deduced isotopic abundances. Cm irradions, reactor.

doi: 10.1103/PhysRev.148.1192
Citations: PlumX Metrics

1965ME14 Bull.Am.Phys.Soc. 10, No.8, 1099, CD2 (1965)

D.Metta, A.M.Friedman, P.Fields, J.Milsted, J.Lerner, C.Stevens

Decay Properties of Pu²⁴⁴

NUCLEAR STRUCTURE ²⁴⁴Pu; measured not abstracted; deduced nuclear properties.

1963FI08 Phys.Rev. 131, 1249 (1963)

P.R.Fields, A.M.Friedman, J.Lerner, D.Metta, R.Sjoblom

Possible Existence of Curium in Nature II

NUCLEAR STRUCTURE ²⁴⁷Cm; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.131.1249
Citations: PlumX Metrics

1963LE07 J.Inorg.Nucl.Chem. 25, 749 (1963)

J.Lerner