NSR Query Results
Output year order : Descending NSR database version of May 2, 2024. Search: Author = W.J.Childs Found 67 matches. 1991CH42 Phys.Rev. A44, 760 (1991) Hyperfine Structure of High-L States in 143,145Nd I by Atomic-Beam Laser-rf Double Resonance NUCLEAR MOMENTS 143,145Nd; measured hfs; deduced hfs constants. Atomic beam laser-rf double resonance technique.
doi: 10.1103/PhysRevA.44.760
1991CH43 Phys.Rev. A44, 1523 (1991) M1, E2, and M3 Hyperfine Structure and Nuclear Moment Ratios for 151,153Eu NUCLEAR MOMENTS 151,153Eu; measured hfs; deduced ground state magnetic octupole moments ratio. Atomic beam laser-rf double resonance technique.
doi: 10.1103/PhysRevA.44.1523
1990SE15 Phys.Rev. A42, 2573 (1990) A.Sen, W.J.Childs, J.Bauche, J.-F.Wyart Measurement and Analysis of Isotope Shifts in 151,153Eu+ from Hyperfine Spectra NUCLEAR MOMENTS 151,153Eu; measured optical isotope shifts. Collinear laser, slow-ion-beam techniques.
doi: 10.1103/PhysRevA.42.2573
1989CH16 Phys.Rev. A39, 4956 (1989) Hyperfine Structure of the 4f7 5d2 6s11F Term of 155,157Gd I by Laser-rf Double Resonance NUCLEAR MOMENTS 155,157Gd; measured hfs; deduced hyperfine parameters. Laser-rf double resonance method.
doi: 10.1103/PhysRevA.39.4956
1989SE08 Phys.Rev. A40, 2159 (1989) Hyperfine Structure of Some Excited States of 133Cs+ by Collinear Laser-Ion Beam Spectroscopy NUCLEAR MOMENTS 133Cs; measured hfs; deduced hyperfine constants.
doi: 10.1103/PhysRevA.40.2159
1988CH02 Phys.Rev. A37, 6 (1988) Hyperfine Structure of the (5d+6s)3 Configuration of 139La I: New measurements and ab initio multiconfigurational Dirac-Fock calculations NUCLEAR MOMENTS 139La; measured hfs; deduced hyperfine constants. Atomic beam laser-rf double-resonance method.
doi: 10.1103/PhysRevA.37.6
1988YO01 Phys.Rev. A37, 4213 (1988) L.Young, W.J.Childs, T.Dinneen, C.Kurtz, H.G.Berry, L.Engstrom, K.T.Cheng Hyperfine Structure of Sc II: Experiment and Theory NUCLEAR MOMENTS 45Sc; measured hfs; deduced hyperfine constants. Collinear laser spectroscopy. Multi-configurational Dirac-Fock calculations.
doi: 10.1103/PhysRevA.37.4213
1987SE06 Phys.Rev. A35, 3145 (1987) A.Sen, L.S.Goodman, W.J.Childs, C.Kurtz Hyperfine Structure of 151,153Eu+ in the State 4f7(8S0)5d9D40 by Collinear Laser-rf Double Resonance NUCLEAR MOMENTS 151,153Eu; measured hfs; deduced hfs constants. Collinear laser-rf double resonance.
doi: 10.1103/PhysRevA.35.3145
1987SE12 Phys.Rev. A36, 1983 (1987) Hyperfine Structure of Metastable Levels in 151,153Eu+ by Collinear Laser-/rf Double-Resonance Spectroscopy NUCLEAR MOMENTS 151,153Eu; measured hfs; deduced hyperfine constants. 151,153Eu deduced nuclear quadrupole moments. Laser-rf double resonance technique.
doi: 10.1103/PhysRevA.36.1983
1987YO05 Phys.Rev. A36, 2148 (1987) L.Young, W.J.Childs, H.G.Berry, C.Kurtz, T.Dinneen Hyperfine Structure of 147,149Sm II by Collinear Laser-Ion-Beam Spectroscopy NUCLEAR MOMENTS 147,149Sm; measured hfs; deduced hyperfine constants. Collinear laser-ion beam spectroscopy.
doi: 10.1103/PhysRevA.36.2148
1986CH07 Phys.Rev. A33, 1469 (1986) W.J.Childs, L.S.Goodman, K.T.Cheng Hyperfine Structure of Excited 4f115d 6s2 Levels in 167Er I: Measurements and multiconfiguration Dirac-Fock calculations NUCLEAR MOMENTS 167Er; measured hfs; deduced hfs constants. 162,164,166,167,168,170Er; measured optical hfs. Laser-rf double resonance technique. Multi-configuration Dirac-Fock calculations.
doi: 10.1103/PhysRevA.33.1469
1985CH13 Phys.Rev. A31, 2775 (1985) Ab Initio Calculation of 4f(N)6S2 Hyperfine Structure in Neutral Rare-Earth Atoms ATOMIC PHYSICS 151Eu, 159Tb, 161Dy, 165Ho, 167Er, 169Tm; calculated level energies, Lande' g factors, hfs constants. Multi-configurational Dirac-Fock method.
doi: 10.1103/PhysRevA.31.2775
1983CH14 Z.Phys. A311, 251 (1983); Erratum Z.Phys. A313, 366 (1983) W.J.Childs, L.S.Goodman, V.Pfeufer Hyperfine Structure of Low-Lying Even Levels of 161,163Dy and 167Er by Atomic-Beam Laser-rf Double Resonance NUCLEAR MOMENTS 161,163Dy, 167Er; measured hfs; deduced dipole, quadrupole hfs constants.
doi: 10.1007/BF01415113
1983CH49 Phys.Rev. A28, 3402 (1983) W.J.Childs, L.S.Goodman, V.Pfeufer Hyperfine Structure of the 4f 126s2 3H and 3F Terms of 167Er I by Atomic-Beam, Laser-rf Double Resonance NUCLEAR MOMENTS 167Er; measured hfs; deduced dipole, quadrupole hyperfine constants, hyperfine integrals. Atomic beam laser-rf double resonance technique.
doi: 10.1103/PhysRevA.28.3402
1983PF01 J.Phys.(London) B16, L557 (1983) V.Pfeufer, W.J.Childs, L.S.Goodman Crossed-Second-Order Effects in the Isotope Shift of the Ground Configuration 4f126s2 of Er I NUCLEAR MOMENTS 170,168Er; measured optical isotope shifts. High resolution laser atomic beam spectroscopy.
doi: 10.1088/0022-3700/16/19/001
1979CH39 Phys.Rev. A20, 1922 (1979) 138,139La Nuclear Electric-Quadrupole-Moment Ratio by Laser-rf Double Resonance NUCLEAR MOMENTS 138,139La; measured hfs; deduced isotope shift. 138,139La deduced nuclear electric quadrupole moment, hfs constant ratios. Laser-rf double-resonance technique.
doi: 10.1103/PhysRevA.20.1922
1979CH43 Optics Letters 4, 63 (1979) W.J.Childs, O.Poulsen, L.S.Goodman High-precision measurement of the hyperfine structure of the 620-cm-1 metastable atomic level of 235U by laser-rf double resonance NUCLEAR MOMENTS 235U; measured uranium spectra; deduced hyperfine structure, zero-field hyperfine intervals.
doi: 10.1364/ol.4.000063
1974BU02 Z.Phys. 266, 271 (1974) S.Buttgenbach, M.Herschel, G.Meisel, E.Schrodl, W.Witte, W.J.Childs Ground State Hyperfine Structure of 95Mo and 97Mo NUCLEAR MOMENTS 95,97Mo; measured hfs, a, b, c, d. Deduced Q, hyperfine anomaly. Atomic beam magnetic resonance.
1974BU12 Z.Phys. 269, 189 (1974) S.Buttgenbach, M.Herschel, G.Meisel, E.Schrodl, W.Witte, W.J.Childs Hyperfine Structure Measurements in the Ground States 5F5, 5F4, 5F3 and 5F2 of 99Ru and 101Ru with the Atomic Beam Magnetic Resonance Method NUCLEAR MOMENTS 99,101Ru; measured μ, quadrupole moment, hfs. 102Ru measured gJ.
1974CH47 Phys.Rev. A10, 1028 (1974) W.J.Childs, M.Fred, E.Schrodl, T.A.M.van Kleef Composition of the Ir I Atomic Ground State, and Nuclear Electric-Quadrupole Moments of 191Ir and 193Ir NUCLEAR STRUCTURE 191,193Ir; calculated quadrupole moment.
doi: 10.1103/PhysRevA.10.1028
1973BU15 Z.Phys. 263, 341 (1973) S.Buttgenbach, M.Herschel, G.Meisel, E.Schrodl, W.Witte, W.J.Childs Hyperfine Structure Investigations in the 4F9/2 Atomic Ground State of 191Ir and 193Ir NUCLEAR MOMENTS 191,193Ir; measured hfs, ABMR; deduced quadrupole moment, hyperfine anomaly.
1972CH26 Phys.Rev. A6, 105 (1972) Hyperfine Structure of the 3d8 4s2 3F2 Metastable Atomic State Of 61Ni NUCLEAR MOMENTS 61Ni; measured a, b, c, g(J). Atomic-beam magnetic resonance.
doi: 10.1103/PhysRevA.6.105
1972CH54 Phys.Rev. A6, 1772 (1972) Hyperfine-Structure Constants and g(j) Values of 5I4, 5, 6, 7, 8 Atomic States of 143,145Nd NUCLEAR MOMENTS 143,145Nd; measured a, b, g; deduced quadrupole moment. Atomic beam magnetic resonance.
doi: 10.1103/PhysRevA.6.1772
1972CH55 Phys.Rev. A6, 2011 (1972) Reanalysis of the Hyperfine Structure of the 4f66s2 7F Multiplet in 147,149Sm, Including Measurements for the 7F6 State NUCLEAR MOMENTS 147,149Sm; measured a, b, g; deduced μ(147Sm)/μ(149Sm), quadrupole moment ratio. Atomic beam magnetic resonance.
doi: 10.1103/PhysRevA.6.2011
1971CH02 Phys.Rev. A3, 25 (1971) Hyperfine and Zeeman Studies of Low-Lying Atomic Levels of La139 and the Nuclear Electric-Quadrupole Moment NUCLEAR MOMENTS 139La; measured a, b, c, g(J); deduced quadrupole moment. Atomic-beam magnetic resonance.
doi: 10.1103/PhysRevA.3.25
1971CH25 Phys.Rev. A4, 1767 (1971) Off-Diagonal Hyperfine Structure in Sc45 NUCLEAR MOMENTS 45Sc; measured hfs, a, b, c, g(J). Atomic beam magnetic resonance method.
doi: 10.1103/PhysRevA.4.1767
1971CH34 Phys.Rev. A4, 439 (1971) Relativistic Effects in the Hyperfine Structure of Sn117,119 NUCLEAR MOMENTS 117,119Sn; measured a. Atomic-beam magnetic resonance.
doi: 10.1103/PhysRevA.4.439
1971CH58 Phys.Rev. A4, 1767 (1971); see 1971Ch25 Off-Diagonal Hyperfine Structure in Sc45
doi: 10.1103/PhysRevA.4.1767
1970CH26 Phys.Rev. A2, 316 (1970) Hyperfine Structure of Many Atomic Levels of Tb159 and the Tb159 Nuclear Electric-Quadrupole Moment NUCLEAR MOMENTS 159Tb; measured a, B, c; deduced quadrupole moment. Atomic-beam magnetic resonance.
doi: 10.1103/PhysRevA.2.316
1970CH31 Phys.Rev. A2, 1692 (1970) Hyperfine Structure of 5I8, 7 Atomic States of Dy161,163 and the Ground-State Nuclear Moments NUCLEAR MOMENTS 161,163Dy; measured a, B, c; deduced μ, quadrupole moment. Atomic-beam magnetic resonance.
doi: 10.1103/PhysRevA.2.1692
1969CH14 J.Opt.Soc.Am. 59, 875 (1969) Hyperfine Structure and g(J) Values of Low Levels of 159Tb
doi: 10.1364/JOSA.59.000875
1968CH04 Bull.Am.Phys.Soc. 13, No.1, 20, AF3 (1968) Hyperfine Structure of Low Atomic Levels of La139 NUCLEAR STRUCTURE 139La; measured not abstracted; deduced nuclear properties.
1968CH09 Phys.Rev. 170, 50 (1968); Priv.Comm. (1968) Hyperfine Structure of Seven Low Atomic Levels in Co59, and the Nuclear Electric-Quadrupole Moment NUCLEAR STRUCTURE 59Co; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.170.50
1968CH10 Phys.Rev. 170, 136 (1968) Hyperfine-Structure Studies of Ni61, and the Nuclear Ground-State Electric Quadrupole Moment NUCLEAR STRUCTURE 61Ni; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.170.136
1968CH16 Phys.Rev. 173, 107(1968) Y.W.Chan, W.J.Childs, L.S.Goodman Magnetic Hyperfine Interaction Constants and Electronic g Factors for Eight Atomic States in Rh103 NUCLEAR MOMENTS 103Rh; measured a.
doi: 10.1103/PhysRev.173.107
1967CH09 Phys.Rev. 156, 64 (1967) Hyperfine Structure of Nine Levels in Two Configurations of V51. I. Experimental NUCLEAR STRUCTURE 51V; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.156.64
1967CH10 Phys.Rev. 156, 71 (1967) Hyperfine Structure of Nine Levels in Two Configurations of V51. II. Theoretical NUCLEAR STRUCTURE 51V; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.156.71
1967CH26 Bull.Am.Phys.Soc. 12, No.4, 509, DG12 (1967) Hfs Studies of Low-Lying Levels in Pt195 by Atomic-Beam Magnetic Resonance NUCLEAR STRUCTURE 195Pt; measured not abstracted; deduced nuclear properties.
1967CH29 Bull.Am.Phys.Soc. 12, No.7, 1046, BF11 (1967) Hfs of the Seven Lowest Atomic Levels of Co59, and the Nuclear Ground-State Electric Quadrupole Moment NUCLEAR STRUCTURE 59Co; measured not abstracted; deduced nuclear properties.
1967GO26 Bull.Am.Phys.Soc. 12, No.1, 112, GF13 (1967) Hyperfine-Interaction Constants and the Nuclear Electric Quadrupole Moment of Ni61 NUCLEAR STRUCTURE 61Ni; measured not abstracted; deduced nuclear properties.
1966CH02 Phys.Rev. 141, 15 (1966); Erratum Phys.Rev. C1, 750 (1970) Hyperfine Structure of Ge73 in the 3P1 and 3P2 Atomic States and the Nuclear Magnetic Dipole Moment of Ge71 NUCLEAR STRUCTURE 71Ge, 73Ge; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.141.15
1966CH03 Phys.Rev. 141, 176 (1966) Hyperfine Structure of the 9161 cm-1 2D5/2 State of Au197 and the Nuclear Electric-Quadrupole Moment NUCLEAR STRUCTURE 197Au; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.141.176
1966CH16 Phys.Rev. 148, 74 (1966) Hyperfine Interactions and the Magnetic Fields Due to Core Polarization in Fe57 NUCLEAR STRUCTURE 57Fe; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.148.74
1965CH06 Phys.Rev. 137, A35 (1965) Magnetic Hyperfine Structure of the 3P1 and 3P2 Metastable States of Sn115,117,119 NUCLEAR STRUCTURE 117Sn, 119Sn, 115Sn; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.137.A34
1965GO15 Bull.Am.Phys.Soc. 10, No.8, 1098, BJ15 (1965); and Priv.Comm. (April 1966) HFS of the 4F Ground Multiplet of V51 NUCLEAR STRUCTURE 51V; measured not abstracted; deduced nuclear properties.
1964CH02 Bull. Am. Phys. Soc. 9, No. 1, 11, AC10 (1964) Magnetic Hyperfine Structure of Sn117 and Sn119 NUCLEAR STRUCTURE 119Sn, 117Sn; measured not abstracted; deduced nuclear properties.
1964GO04 Bull.Am.Phys.Soc. 9, No.4, 451, FF7 (1964) Hyperfine Structure of 73Ge NUCLEAR STRUCTURE 71Ge, 73Ge; measured not abstracted; deduced nuclear properties.
1964GO07 Bull.Am.Phys.Soc. 9, No.1, 12, AC11 (1964) Magnetic Field at the Nucleus in a Free Iron Atom NUCLEAR STRUCTURE 57Fe; measured not abstracted; deduced nuclear properties.
1963CH12 Phys.Rev. 131, 245 (1963) Nuclear Spin and Magnetic Hyperfine Interaction of 12-Day Ge71 NUCLEAR STRUCTURE 71Ge; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.131.245
1963CH17 Phys.Rev. 132, 2128 (1963) W.J.Childs, L.S.Goodman, D.von Ehrenstein Magnetic Hyperfine Interaction of Cr53 NUCLEAR STRUCTURE 53Cr; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.132.2128
1961CH05 Phys.Rev. 122, 891 (1961) W.J.Childs, L.S.Goodman, L.J.Kieffer Nuclear Spin and Magnetic Moment of 2.6-hr Mn56 NUCLEAR STRUCTURE 56Mn; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.122.891
1961CH06 Phys.Rev. 122, 591 (1961) Nuclear Spin of Ho166 NUCLEAR STRUCTURE 166Ho; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.122.591
1960CH08 Phys.Rev. 118, 1578 (1960) Nuclear Spin and Hyperfine Interaction of In113m NUCLEAR STRUCTURE 113In; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.118.1578
1960CH10 Bull.Am.Phys.Soc. 5, No.6, 411, E4 (1960) Nuclear Spin and Hfs of Ge71 NUCLEAR STRUCTURE 71Ge; measured not abstracted; deduced nuclear properties.
1960CH13 Phys.Rev. 120, 2138 (1960) W.J.Childs, L.S.Goodman, L.J.Kieffer Nuclear Spin and Moments of 14-hr Ga72 NUCLEAR STRUCTURE 72Ga; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.120.2138
1960GO09 Bull.Am.Phys.Soc. 5, No.5, 344, E1 (1960) L.S.Goodman, W.J.Childs, R.Marrus, I.P.K.Lindgren, A.Y.Cabezas Atomic Beam Studies of 27-hr Ho166 NUCLEAR STRUCTURE 166Ho; measured not abstracted; deduced nuclear properties.
1959CH24 Bull.Am.Phys.Soc. 4, No.3, 151, H6 (1959) W.J.Childs, L.S.Goodman, L.J.Kieffer Nuclear Spin of Cr51
1959KI40 Bull.Am.Phys.Soc. 4, No.1, 10, CA2 (1959) L.J.Kieffer, W.J.Childs, L.S.Goodman Level Inversion in the Hyperfine Structure of Gallium-72
1958CH03 Bull.Am.Phys.Soc. 3, No.1, 21, H1 (1958); Oral Report Nuclear Spin and Hyperfine Structure of 2.6-hr Mn56
1958CH30 Phys.Rev.Letters 1, 296 (1958) W.J.Childs, L.S.Goodman, L.J.Kieffer Spin and Magnetic Dipole Moment of 2.6-hr Mn56
doi: 10.1103/PhysRevLett.1.296
1958GO83 Bull.Am.Phys.Soc. 3, No.1, 21, H2 (1958) Nuclear Spin and Hyperfine Interaction of Radioactive Ga72
1951CO01 Phys.Rev. 82, 258 (1951) J.M.Cork, J.M.LeBlanc, A.E.Stoddard, W.J.Childs, C.E.Branyan, D.W.Martin Radioactivity Induced in Iridium by Neutron Capture
doi: 10.1103/PhysRev.82.258
1951CO15 Phys.Rev. 83, 681 (1951) J.M.Cork, C.E.Branyan, A.E.Stoddard, H.B.Keller, J.M.LeBlanc, W.J.Childs Gamma-Radiation Associated with Radium and Daughter Products
doi: 10.1103/PhysRev.83.681
1951CO33 Phys.Rev. 83, 222A (1951) J.M.Cork, J.M.Le Blanc, A.E.Stoddard, W.J.Childs, C.E.Branyan, D.W.Martin Long-Lived Gamma-Radiation Following Neutron Capture in Iridium
doi: 10.1103/PhysRev.83.222A
1951CO34 Phys.Rev. 84, 596 (1951) J.M.Cork, A.E.Stoddard, C.E.Branyan, W.J.Childs, D.W.Martin, J.M.LeBlanc Additional Data on the Radioactive Isotopes of Tin and Tellurium
doi: 10.1103/PhysRev.84.596
1951CO39 Phys.Rev. 83, 856 (1951) J.M.Cork, J.M.Le Blanc, A.E.Stoddard, D.W.Martin, C.E.Branyan, W.J.Childs The Radioactivity of Barium 140
doi: 10.1103/PhysRev.83.856
1951CO43 Phys.Rev. 83, 856 (1951) J.M.Cork, A.E.Stoddard, J.M.Le Blanc, C.E.Branyan, D.W.Martin, W.J.Childs Gamma-Radiation from Lanthanum 140
doi: 10.1103/PhysRev.83.856
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