NSR Query Results
Output year order : Descending NSR database version of May 2, 2024. Search: Author = R.F.Petry Found 34 matches. 1988PE11 Phys.Rev. C37, 2704 (1988) R.F.Petry, J.D.Goulden, F.K.Wohn, J.C.Hill, R.L.Gill, A.Piotrowski Decay of 101Sr and the Rotational Structure of 101Y RADIOACTIVITY 101Sr(β-); measured Eγ, Iγ, γ(t), γγ-coin. 101Y deduced levels, J, π, rotational bands, Nilsson assignments. Particle-rotor model. NUCLEAR STRUCTURE 101Y; calculated levels, bandhead T1/2, relative Iγ. Particle-rotor model.
doi: 10.1103/PhysRevC.37.2704
1987WO07 Phys.Rev. C36, 1118 (1987) F.K.Wohn, J.C.Hill, J.A.Winger, R.F.Petry, J.D.Goulden, R.L.Gill, A.Piotrowski, H.Mach Decay of 100Sr and a ' Pairing-Free ' K(π) = 1+ Rotational Band in Odd-Odd 100Y RADIOACTIVITY 100Sr(β-) [from 235U(n, F), E=thermal]; measured T1/2, Eγ, Iγ, βγ-, γγ-coin; deduced log ft. 100Y deduced levels, J, π, γ-branching, rotational band characteristics. Hyperpure Ge, Ge(Li) detectors.
doi: 10.1103/PhysRevC.36.1118
1986HI02 Phys.Rev. C33, 1727 (1986) J.C.Hill, J.A.Winger, F.K.Wohn, R.F.Petry, J.D.Goulden, R.L.Gill, A.Piotrowski, H.Mach Identification and Decay of Neutron-Rich 102Sr and Level Structure of A ≈ 100 Y Nuclei RADIOACTIVITY 102Sr(β-) [from 235U(n, F), E=thermal]; measured T1/2, Eγ, Iγ, γγ-coin; deduced log ft. 102Y deduced levels, J, π. Ge detector.
doi: 10.1103/PhysRevC.33.1727
1986HI08 Phys.Rev. C34, 2312 (1986) J.C.Hill, F.K.Wohn, K.Leininger, J.A.Winger, M.E.Nieland, R.L.Gill, A.Piotrowski, R.F.Petry, J.D.Goulden Level Structure of 148Ba: A test of the N(p)N(n) scheme far off stability RADIOACTIVITY 148Cs(β-); measured T1/2, Eγ, Iγ, γγ-coin. 148Ba deduced levels, J, π, E(2+), E(2+)/E(4+) systematics. Valence nucleon product model.
doi: 10.1103/PhysRevC.34.2312
1986PE04 Phys.Lett. 169B, 323 (1986) L.K.Peker, F.K.Wohn, J.C.Hill, R.F.Petry Observations of ' Pairing-Free ' K(π)=1+ Rotational Bands in Deformed Odd-Odd A ≈ 100 Nuclei RADIOACTIVITY 100,102Sr, 102,104Zr(β-); analyzed β-decay data. 100,102Y, 102,104Nb deduced rotational bands, K, π, moment of inertia, deformation.
doi: 10.1016/0370-2693(86)90365-5
1986RO17 Phys.Rev. C34, 1012 (1986) J.D.Robertson, S.H.Faller, W.B.Walters, R.L.Gill, H.Mach, A.Piotrowski, E.F.Zganjar, H.Dejbakhsh, R.F.Petry Decay of 145Cs to Levels of 145Ba RADIOACTIVITY 145Cs(β-); measured Eγ, Iγ, γγ-coin, γγ(θ), I(ce). 145Ba deduced levels, J, π, γ-branching, γ-multipolarity, ICC. Ge(Li), hyperpure Ge detectors.
doi: 10.1103/PhysRevC.34.1012
1986WO01 Phys.Rev. C33, 677 (1986) F.K.Wohn, J.C.Hill, C.B.Howard, K.Sistemich, R.F.Petry, R.L.Gill, H.Mach, A.Piotrowski Shape Coexistence and Level Structure of 100Zr from Decay of the Low-Spin Isomer of 100Y NUCLEAR STRUCTURE 100Zr, 98Sr, 102Mo; calculated B(E2), ratios, transition density; deduced shape coexistent deformed, spherical band mixing. RADIOACTIVITY 100Y(β-) [from 235U(n, F), 100Sr(β--decay)]; measured T1/2, Eγ, Iγ, γγ-coin, I(ce); deduced log ft. 100Zr deduced levels, J, π, B(E2), transition density. 100Y level deduced possible J, π. 100Sr(β-); measured T1/2.
doi: 10.1103/PhysRevC.33.677
1985BE20 Phys.Lett. 156B, 159 (1985) Z.Berant, R.L.Gill, M.H.Rafailovich, R.E.Chrien, J.C.Hill, F.K.Wohn, R.F.Petry, C.Chung, G.Peaslee, M.Mohsen The g-Factor of the (7/2)+ 1264.4 keV Level in 97Zr RADIOACTIVITY 97Y(β-) [from 235U(n, F)]; measured γγ(θ, H, t). 97Zr level deduced T1/2, g.
doi: 10.1016/0370-2693(85)91500-X
1985PE02 Phys.Rev. C31, 621 (1985) R.F.Petry, H.Dejakhsh, J.C.Hill, F.K.Wohn, M.Shmid, R.L.Gill Rotational Structure of Highly Deformed 99Y: Decay of 99Sr RADIOACTIVITY 99Sr(β-) [from 235U(n, F), E=reactor]; measured T1/2, Eγ, Iγ, γγ-coin; deduced log ft. 99Y deduced levels, J, π, rotational bands, Nilsson assignments. Ge detectors, mass separated activity.
doi: 10.1103/PhysRevC.31.621
1985WO02 Phys.Rev. C31, 634 (1985) Rotational Structure of Highly Deformed 99Y: Particle-rotor model calculations NUCLEAR STRUCTURE 99Y; calculated single quasiparticle levels, B(λ). Particle-rotor model, BCS pairing, Coriolis mixing.
doi: 10.1103/PhysRevC.31.634
1983WO10 Phys.Rev.Lett. 51, 873 (1983) F.K.Wohn, J.C.Hill, R.F.Petry, H.Dejbakhsh, Z.Berant, R.L.Gill Rotational Structure and Nilsson Orbitals for Highly Deformed Odd-A Nuclei in the A ≈ 100 Region RADIOACTIVITY 99Rb, 99,101Sr, 101Y(β-) [from on-line separation]; measured T1/2. 99Sr, 99,101Y, 101Zr deduced levels, tentative J, π, γ-branching, rotational band structure, Nilsson assignments, moment of inertia, deformation characteristics.
doi: 10.1103/PhysRevLett.51.873
1980HI01 Phys.Rev. C21, 384 (1980) Identification and Decay of Neutron-Rich 39S RADIOACTIVITY 39S [from 40Ar(n, 2p), E=intermediate]; measured Eγ, Iγ, γγ-coin, T1/2. 39Cl deduced levels, J, π, log ft.
doi: 10.1103/PhysRevC.21.384
1978PE04 Phys.Rev. C17, 2197 (1978) R.F.Petry, D.G.Shirk, J.C.Hill, K.H.Wang Decay of Neutron-Rich 45Ar and 46Ar RADIOACTIVITY 45,46Ar [from 48Ca(n, 2n2p), (n, n2p)]; measured T1/2, Eγ, Iγ; deduced log ft. 45,46K deduced levels, J, π.
doi: 10.1103/PhysRevC.17.2197
1977HA32 Phys.Rev. C16, 1559 (1977) P.E.Haustein, E.-M.Franz, R.F.Petry, J.C.Hill New Neutron-Rich Isotope: 196Os RADIOACTIVITY 196Os [from 198Pt(n, n2p)]; measured T1/2, Eγ, Iγ, Eβ, βγ-coin; deduced log ft limits, Q. 196Ir; measured Eγ, Iγ, Eβ; deduced levels, J, π, Q. 196Pt deduced transitions. Enriched targets, Ge(Li), Si(Li), plastic detectors.
doi: 10.1103/PhysRevC.16.1559
1976AN06 Nucl.Phys. A262, 91 (1976) D.W.Anderson, R.F.Petry, H.J.Fischbeck The 19F(γ, 2n)17F Cross Section NUCLEAR REACTIONS 19F(γ, 2n), E=19-60 MeV; measured σ(Eγ); deduced integrated σ. Natural targets.
doi: 10.1016/0375-9474(76)90441-3
1976HI06 Phys.Rev. C13, 2484 (1976) J.C.Hill, D.G.Shirk, R.F.Petry, K.H.Wang 200Pt-200Au Decay Chain RADIOACTIVITY 200Pt; measured T1/2. 200Pt, 200Au; measured Eγ, Iγ, γγ-coin; deduced log ft. 200Au, 200Hg deduced levels, J, π. Ge(Li) detectors.
doi: 10.1103/PhysRevC.13.2484
1975HI09 Phys.Rev. C12, 1978 (1975) J.C.Hill, D.G.Shirk, R.F.Petry, K.H.Wang Effective Cross Sections for the (n, 2pn), (n, 2p), and (n, 3pn) Reactions Using Intermediate-Energy Neutrons NUCLEAR REACTIONS 31P, 45Sc, 51V, 75As, 115In, 127I, 133Cs, 142Ce, 197Au(n, n2p); 45Sc, 89Y, 127I, 133Cs, 139La(n, 2p); 31P, 41K, 75As, 115In, 138Ba(n, n3p); En=0-750 MeV; measured σ.
doi: 10.1103/PhysRevC.12.1978
1974AN06 Phys.Rev. C9, 1919 (1974) D.W.Anderson, R.F.Petry, H.J.Fischbeck Photoproton Cross Section of 26Mg NUCLEAR REACTIONS 26Mg(γ, p), E=15-60 MeV; measured bremsstrahlung yield; deduced σ(E).
doi: 10.1103/PhysRevC.9.1919
1971MA43 Phys.Rev. C4, 960 (1971) J.C.Manthuruthil, C.P.Poirier, K.S.R.Sastry, R.F.Petry, B.K.Cantrell, R.G.Wilkinson Beta-Gamma Correlations and Matrix Elements for Some First-Forbidden Nonunique Beta Transitions RADIOACTIVITY 124Sb, 152Eu, 186Re, 170Tm, 84Rb; measured βγ(θ, Eβ); deduced nuclear matrix elements. 86Rb, 188Re; analyzed available data; deduced nuclear matrix elements.
doi: 10.1103/PhysRevC.4.960
1970FI05 Phys.Rev. C1, 1093 (1970) H.J.Fischbeck, A.A.Abdulla, R.F.Petry Search for Double K-Shell Ionization in the Decay of Xe131m RADIOACTIVITY 131mXe; measured Xγ, XX-coin; deduced double K-shell conversion probability.
doi: 10.1103/PhysRevC.1.1093
1969NA10 Nucl.Phys. A137, 689 (1969) R.A.Naumann, R.F.Petry, J.S.Evans Decay of 188Au and 190Au RADIOACTIVITY 188,190Au[from spallation of Pb]; measured Eγ, Iγ, γγ-coin., ceγ-coin. 188,190Pt deduced levels. 190Hg; measured T1/2.
doi: 10.1016/0375-9474(69)90102-X
1968AL06 Phys.Rev. 167, 1105 (1968) T.Alvager, R.A.Naumann, R.F.Petry, G.Sidenius, T.D.Thomas On-Line Studies of Mass-Separated Xenon Fission Products NUCLEAR STRUCTURE 138Cs, 139Ba, 138Xe, 139Xe, 139Cs, 137Xe, 140Xe, 140Ba, 140Cs, 141La, 141Cs, 141Xe, 140La, 141Ba, 142Xe, 142La, 142Cs, 142Ba; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.167.1105
1968PE13 Phys.Rev. 174, 1441 (1968) R.F.Petry, R.A.Naumann, J.S.Evans Levels in Even-Even Hg192, Hg194, Hg196, and Hg198 RADIOACTIVITY 192,194,196,198Tl; measured Eγ, Iγ, I(ce), ceγ-, γγ-coin, T1/2. 192,194,196,198Hg deduced levels, J, π, ICC, γ-multipolarity, γ-mixing.
doi: 10.1103/PhysRev.174.1441
1967NA02 Nucl.Phys. A94, 151(1967) R.A.Naumann, R.F.Petry, J.S.Evans The Half-Life and Decay of 189Au RADIOACTIVITY 189Hg [from spallation of Pb]; measured T1/2. 189Au, measured T1/2, Eγ, Iγ. 189Pt deduced levels.
doi: 10.1016/0375-9474(67)90815-9
1967NA14 Ark.Fys. 36, 177 (1967) R.A.Naumann, R.F.Petry, J.S.Evans Nuclear Spectroscopy of Light Platinum and Mercury Isotopes NUCLEAR STRUCTURE 196Tl, 198Tl, 194Tl, 188Au, 192Tl; measured not abstracted; deduced nuclear properties.
1966NA01 Bull.Am.Phys.Soc. 11, No.3, 408, KB5 (1966); and Oral Report R.A.Naumann, R.F.Petry, J.S.Evans Identification and Half-Life of Au189 NUCLEAR STRUCTURE 189Au, 189Hg; measured not abstracted; deduced nuclear properties.
1966PE06 Phys.Lett. 21, 541 (1966) R.F.Petry, R.A.Neumann, J.S.Evans Negative-Parity Levels in Even-Even Hg Isotopes NUCLEAR STRUCTURE 192Tl, 194Tl, 198Tl, 196Tl; measured not abstracted; deduced nuclear properties.
doi: 10.1016/0031-9163(66)91292-3
1965EV04 Phys.Rev. 138, B9 (1965) J.S.Evans, E.Kashy, R.A.Naumann, R.F.Petry Levels in Rh101 Populated by the Decay of Pd101 NUCLEAR STRUCTURE 101Pd; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.138.B9
1965PE02 Bull.Am.Phys.Soc. 10, No.1, 82, GC4 (1965) R.F.Petry, J.S.Evans, E.Kashy, R.A.Naumann Levels in Rh101 Populated by the Decay of Pd101 NUCLEAR STRUCTURE 101Pd; measured not abstracted; deduced nuclear properties.
1964PE19 Thesis, Indiana Univ. (1964) Beta-Gamma Directional Correlation Measurements in Some Anomalous Beta Transitions NUCLEAR STRUCTURE 188Re, 186Re, 22Na, 72Ga; measured not abstracted; deduced nuclear properties.
1963PE08 Bull.Am.Phys.Soc. 8, No.4, 331, J4 (1963) R.F.Petry, K.S.R.Sastry, R.G.Wilkinson β-γ Angular Correlation in the Decay of Ga72 NUCLEAR STRUCTURE 72Ga; measured not abstracted; deduced nuclear properties.
1961SA10 Phys.Rev. 123, 615 (1961) K.S.R.Sastry, R.F.Petry, R.G.Wilkinson Beta-Gamma Directional Correlation in Eu154 NUCLEAR STRUCTURE 154Eu; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.123.615
1961WI01 Bull.Am.Phys.Soc. 6, No.1, 72, XA6 (1961) R.G.Wilkinson, K.S.R.Sastry, R.F.Petry Beta-Gamma Angular Correlation in the Decay of Eu154 NUCLEAR STRUCTURE 154Eu; measured not abstracted; deduced nuclear properties.
1961WI03 Bull.Am.Phys.Soc. 6, No.3, 238, E2 (1961) R.G.Wilkinson, K.S.R.Sastry, R.F.Petry Beta-Gamma Angular Correlation in the Decay of Sb124 NUCLEAR STRUCTURE 124Sb; measured not abstracted; deduced nuclear properties.
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