NSR Query Results
Output year order : Descending NSR database version of April 29, 2024. Search: Author = P.K.Lemmertz Found 5 matches. 1988GH01 Nucl.Instrum.Methods Phys.Res. A269, 192 (1988) A.Ghiorso, S.Yashita, M.E.Leino, L.Frank, J.Kalnins, P.Armbruster, J.-P.Dufour, P.K.Lemmertz SASSY, a Gas-Filled Magnetic Separator for the Study of Fusion Reaction Products NUCLEAR REACTIONS 208Pb(48Ca, 2n), E ≈ 205-220 MeV; measured σ(E), Eα, Iα. Gas filled magnetic separator.
doi: 10.1016/0168-9002(88)90877-7
1986TO12 Phys.Lett. 178B, 150 (1986) K.S.Toth, Y.A.Ellis-Akovali, J.M.Nitschke, P.A.Wilmarth, P.K.Lemmertz, D.M.Moltz, F.T.Avignone III Structure in β-Delayed Proton Spectra of N = 81 Precursors RADIOACTIVITY 151Yb(β+p) [from 96Ru(58Ni, n2p), E=360 MeV]; measured β-delayed Ep, Ip, β+p-, pγ-, p(X-ray)-coin. 150Er deduced levels, J, π, proton branching. Ge, Si detectors, plastic scintillator, on-line separator.
doi: 10.1016/0370-2693(86)91486-3
1985TO11 Phys.Rev. C32, 342 (1985) K.S.Toth, Y.A.Ellis-Akovali, F.T.Avignone III, R.S.Moore, D.M.Moltz, J.M.Nitschke, P.A.Wilmarth, P.K.Lemmertz, D.C.Sousa, A.L.Goodman Single-Particle States in 149Er and 149Ho, and the Effect of the Z = 64 Closure NUCLEAR STRUCTURE 133Sb, 135I, 137Cs, 139La, 141Pr, 143Pm, 145Eu, 147Tb, 149Ho, 131Sn, 133Te, 137Ba, 139Ce, 141Nd, 143Sm, 145Gd, 147Dy, 149Er; calculated single particle states. Hartree-Fock method. RADIOACTIVITY 149Er(β+), (EC), 149mEr [from 144Sm(12C, 7n), E=135 MeV]; measured Eγ, Iγ, γγ-coin, T1/2, β-delayed Ep, Ip. 149Er deduced levels, J, π, ICC. 149Ho deduced levels, J, π. Mass separation.
doi: 10.1103/PhysRevC.32.342
1985WI07 Z.Phys. A321, 179 (1985) P.A.Wilmarth, J.M.Nitschke, P.K.Lemmertz, R.B.Firestone Beta-Delayed Proton Precursors with 59 ≤ Z ≤ 62 NUCLEAR REACTIONS 92Mo(40Ca, np), (40Ca, n2p), (40Ca, n3p), E=170 MeV; 96Ru(40Ca, n3p), (40Ca, n2p), E=175 MeV; measured Eγ, Iγ, E X-ray, I X-ray, p(X-ray); deduced β-delayed proton emitters 128Pr, 130,132Pm, 129Nd, 133Sm. RADIOACTIVITY 128Pr, 130,132Pm, 129Nd, 133Sm(β+p) [from 92Mo, 96Ru(40Ca, xnyp), E=170, 175 MeV]; measured β-delayed p(X-ray), Eγ, Iγ, E X-ray, I X-ray; deduced T1/2, average Ep, E(K X-ray), Eγ.
doi: 10.1007/BF01411963
1984NI03 Z.Phys. A316, 249 (1984) J.M.Nitschke, P.A.Wilmarth, P.K.Lemmertz, W.-D.Zeitz, J.A.Honkanen Beta-Delayed Proton Emission Observed in New Lanthanide Isotopes RADIOACTIVITY 143,141Dy(β+p) [from 92Mo(56Fe, αn), (54Fe, αn), E=275, 274 MeV]; 141Gd(β+p) [from 92Mo(54Fe, n4p), E=274 MeV]; 123Ce(β+p) [from 92Mo(36Ar, nα), E=196 MeV]; 122La(β+p) [from 92Mo(36Ar, npα), E=205 MeV]; 120La(β+p) [from 58Ni(64Zn, np), E=253 MeV]; measured β-delayed Ep, Ip, γp-, X-ray p-coin; deduced T1/2.
doi: 10.1007/BF01412274
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