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NSR database version of April 11, 2024.

Search: Author = G.D.Sprouse

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2014SP04      Phys.Rev. C 90, 040001 (2014)


Editorial: PRX Takes on a New Role

doi: 10.1103/PhysRevC.90.040001
Citations: PlumX Metrics

2008GO11      Phys.Rev.Lett. 100, 172502 (2008)

E.Gomez, S.Aubin, L.A.Orozco, G.D.Sprouse, E.Iskrenova-Tchoukova, M.S.Safronova

Nuclear Magnetic Moment of 210Fr: A Combined Theoretical and Experimental Approach

ATOMIC PHYSICS 210Fr; measured hyperfine splitting; deduced magnetic dipole hyperfine constant and nuclear magnetic moment.

doi: 10.1103/PhysRevLett.100.172502
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Data from this article have been entered in the XUNDL database. For more information, click here.

2008TA11      Phys.Rev. C 77, 052501 (2008)

E.R.Tardiff, J.A.Behr, T.E.Chupp, K.Gulyuz, R.S.Lefferts, W.Lorenzon, S.R.Nuss-Warren, M.R.Pearson, N.Pietralla, G.Rainovski, J.F.Sell, G.D.Sprouse

Polarization and relaxation rates of radon

RADIOACTIVITY 209Fr(EC) [from 197Au(16O, 4n), E=91 MeV]; measured Eγ, Iγ, spin exchange polarization, quadrupole-dominated wall relaxationrate, dependence of γ-ray anisotropies on temperature.

doi: 10.1103/PhysRevC.77.052501
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Data from this article have been entered in the XUNDL database. For more information, click here.

2007PE27      Phys.Lett. B 655, 114 (2007)

A.Perez Galvan, Y.Zhao, L.A.Orozco, E.Gomez, A.D.Lange, F.Baumer, G.D.Sprouse

Comparison of hyperfine anomalies in the 5S1/2 and 6S1/2 levels of 85Rb and 87Rb

NUCLEAR MOMENTS 85,87Rb; measured hfs for excited states.

doi: 10.1016/j.physletb.2007.09.042
Citations: PlumX Metrics

2007TA17      Nucl.Instrum.Methods Phys.Res. A579, 472 (2007)

E.R.Tardiff, T.E.Chupp, W.Lorenzon, S.R.Nuss-Warren, J.A.Behr, M.R.Pearson, K.Gulyuz, R.S.Lefferts, N.Pietralla, G.Rainovski, J.F.Sell, G.D.Sprouse

Polarization and relaxation of 209Rn

RADIOACTIVITY 209Rn(EC); measured Eγ, Iγ, polarization and relaxation.

doi: 10.1016/j.nima.2007.04.105
Citations: PlumX Metrics

2006GO01      Rep.Prog.Phys. 69, 79 (2006)

E.Gomez, L.A.Orozco, G.D.Sprouse

Spectroscopy with trapped francium: advances and perspectives for weak interaction studies

NUCLEAR MOMENTS Fr; measured hfs. Possible parity-nonconservation experiments discussed.

doi: 10.1088/0034-4885/69/1/R02
Citations: PlumX Metrics

2005CL08      Eur.Phys.J. A 25, Supplement 1, 629 (2005)

J.A.Clark, R.C.Barber, B.Blank, C.Boudreau, F.Buchinger, J.E.Crawford, J.P.Greene, S.Gulick, J.C.Hardy, A.A.Hecht, A.Heinz, J.K.P.Lee, A.F.Levand, B.F.Lundgren, R.B.Moore, G.Savard, N.D.Scielzo, D.Seweryniak, K.S.Sharma, G.D.Sprouse, W.Trimble, J.Vaz, J.C.Wang, Y.Wang, B.J.Zabransky, Z.Zhou

Investigating the rp-process with the Canadian Penning trap mass spectrometer

ATOMIC MASSES 64Ge, 68Se; analyzed masses; deduced effective T1/2. 90,91Mo, 90,91,92,93Tc, 93,94Ru, 94,95Rh, 104,105,106,107In, 104,105,107,108Sn, 107,108Sb; measured masses. Penning trap, astrophysical implications discussed.

doi: 10.1140/epjad/i2005-06-172-3
Citations: PlumX Metrics

2004AU01      Nucl.Phys. A746, 459c (2004)

S.Aubin, E.Gomez, K.Gulyuz, L.A.Orozco, J.Sell, G.D.Sprouse

Francium developments at Stony Brook

doi: 10.1016/j.nuclphysa.2004.09.135
Citations: PlumX Metrics

2004CL03      Phys.Rev.Lett. 92, 192501 (2004)

J.A.Clark, G.Savard, K.S.Sharma, J.Vaz, J.C.Wang, Z.Zhou, A.Heinz, B.Blank, F.Buchinger, J.E.Crawford, S.Gulick, J.K.P.Lee, A.F.Levand, D.Seweryniak, G.D.Sprouse, W.Trimble

Precise Mass Measurement of 68Se, a Waiting-Point Nuclide along the rp Process

ATOMIC MASSES 68Ge, 68As, 68Se; measured masses. Penning trap mass spectrometer. Astrophysical implications discussed.

doi: 10.1103/PhysRevLett.92.192501
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2004CL07      Nucl.Phys. A746, 342c (2004)

J.A.Clark, R.C.Barber, B.Blank, C.Boudreau, F.Buchinger, J.E.Crawford, S.Gulick, J.C.Hardy, A.Heinz, J.K.P.Lee, A.F.Levand, R.B.Moore, G.Savard, D.Seweryniak, K.S.Sharma, G.D.Sprouse, W.Trimble, J.Vaz, J.C.Wang, Z.Zhou

Precise mass measurements of astrophysical interest made with the Canadian Penning trap mass spectrometer

ATOMIC MASSES 68Se, 141,142,143,144,145,146,147Ba, 143,144,145,146,147,148La, 145,146,147,148,149,150,151Ce, 148,149,150,151,152,153Pr; measured masses. Penning trap mass spectrometer.

doi: 10.1016/j.nuclphysa.2004.09.051
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2004WA34      Nucl.Phys. A746, 651c (2004)

J.C.Wang, G.Savard, K.S.Sharma, J.A.Clark, Z.Zhou, A.F.Levand, C.Boudreau, F.Buchinger, J.E.Crawford, J.P.Greene, S.Gulick, J.K.P.Lee, G.D.Sprouse, W.Trimble, J.Vaz, B.Z.Zabransky

The Canadian Penning Trap mass spectrometer

doi: 10.1016/j.nuclphysa.2004.09.044
Citations: PlumX Metrics

2002SP02      Eur.Phys.J. A 13, 239 (2002)

G.D.Sprouse, S.Aubin, E.Gomez, J.S.Grossman, L.A.Orozco, M.R.Pearson, M.True

Atomic Probes of Electromagnetic and Weak Interactions with Trapped Radioactive Atoms

NUCLEAR MOMENTS 208,209,210,211,212Fr; analyzed hfs, radii. Trapped radioactive atoms.

doi: 10.1007/s10050-002-8749-6
Citations: PlumX Metrics

2002SP04      Nucl.Phys. A701, 597c (2002)

G.D.Sprouse, R.P.Fliller III, J.S.Grossman, L.A.Orozco, M.R.Pearson

Traps for Neutral Radioactive Atoms

NUCLEAR MOMENTS 208,209,210,211,212Fr; measured hfs. Laser trap.

doi: 10.1016/S0375-9474(01)01652-9
Citations: PlumX Metrics

2001SA73      Hyperfine Interactions 132, 223 (2001)

G.Savard, R.C.Barber, C.Boudreau, F.Buchinger, J.Caggiano, J.Clark, J.E.Crawford, H.Fukutani, S.Gulick, J.C.Hardy, A.Heinz, J.K.P.Lee, R.B.Moore, K.S.Sharma, J.Schwartz, D.Seweryniak, G.D.Sprouse, J.Vaz

The Canadian Penning Trap Spectrometer at Argonne

doi: 10.1023/A:1011986930931
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2000GR20      Phys.Scr. T86, 16 (2000)

J.S.Grossman, L.A.Orozco, M.R.Pearson, G.D.Sprouse

Spectroscopy of Francium Isotopes

NUCLEAR MOMENTS 208,209,210,211,212Fr; measured hfs; deduced nuclear magnetization. Trapped ions.

doi: 10.1238/Physica.Topical.086a00016
Citations: PlumX Metrics

2000GR25      Phys.Rev. A62, 052507 (2000)

J.M.Grossman, R.P.Fliller III, T.E.Mehlstaubler, L.A.Orozco, M.R.Pearson, G.D.Sprouse, W.Z.Zhao

Energies and Hyperfine Splittings of the 7D Levels of Atomic Francium

NUCLEAR MOMENTS 210Fr; measured hfs. Optical double-resonance spectroscopy.

doi: 10.1103/PhysRevA.62.052507
Citations: PlumX Metrics

1999GR15      Phys.Rev.Lett. 83, 935 (1999)

J.S.Grossman, L.A.Orozco, M.R.Pearson, J.E.Simsarian, G.D.Sprouse, W.Z.Zhao

Hyperfine Anomaly Measurements in Francium Isotopes and the Radial Distribution of Neutrons

NUCLEAR MOMENTS 208,209,210,211,212Fr; measured hfs; deduced hyperfine anomaly, role of neutron radial distributions.

doi: 10.1103/PhysRevLett.83.935
Citations: PlumX Metrics

1998SP02      Nucl.Phys. A630, 316c (1998)

G.D.Sprouse, L.A.Orozco, J.E.Simsarian, W.Z.Zhao

Laser-Trapped Francium, a New Laboratory for Precision Measurements

doi: 10.1016/S0375-9474(97)00769-0
Citations: PlumX Metrics

1997SP07      Ann.Rev.Nucl.Part.Sci. 47, 429 (1997)

G.D.Sprouse, L.A.Orozco

Laser Trapping of Radioactive Atoms

doi: 10.1146/annurev.nucl.47.1.429
Citations: PlumX Metrics

1996CA02      Nucl.Phys. A598, 61 (1996)

P.Campbell, J.A.Behr, J.Billowes, G.Gwinner, G.D.Sprouse, F.Xu

Magnetic Dipole and Electric Quadrupole Moments of the Neutron-Deficient Bismuth Isotopes

RADIOACTIVITY 202,203,204Bi(EC); measured hfs; deduced hyperfine coupling constants, μ, quadrupole moments, trends around 208Pb. Gas cell spectroscopy, Bi-Ar system.

doi: 10.1016/0375-9474(95)00462-9
Citations: PlumX Metrics

1996SI06      Phys.Rev.Lett. 76, 3522 (1996)

J.E.Simsarian, A.Ghosh, G.Gwinner, L.A.Orozco, G.D.Sprouse, P.A.Voytas

Magneto-Optic Trapping of 210Fr

NUCLEAR REACTIONS 197Au(18O, xn)210Fr, E=100 MeV; measured Eα following 210Fr decay; deduced 210Fr atom production rate. Magneto-optic trapping.

doi: 10.1103/PhysRevLett.76.3522
Citations: PlumX Metrics

1996VO14      Hyperfine Interactions 97/98, 529 (1996)

P.A.Voytas, J.A.Behr, A.Ghosh, G.Gwinner, L.A.Orozco, J.E.Simsarian, G.D.Sprouse, F.Xu

Laser Traps for Radioactive Isotopes

NUCLEAR REACTIONS 197Au(18O, xn)209Fr/210Fr/211Fr, E=115 MeV; measured α-spectra following residual nuclei decay. Laser trapping of radioactive isotopes.

1995CA11      Phys.Lett. 346B, 21 (1995)

P.Campbell, J.Billowes, J.A.Behr, G.Gwinner, G.D.Sprouse, F.Xu

Isotope Shifts of the Neutron-Deficient Bismuth Isotopes: Charge radii systematics across the Z = 82 shell closure

RADIOACTIVITY 202,203Bi(EC), (β+); 204Bi(EC) [from 197Au(11B, xn), E=86 MeV]; measured isotope shifts; deduced hyperfine coupling constants, King plots. 202,203,204,205,206,208Bi deduced mean square charge radii. King plots for Tl, Po isotopes included, other data input. Laser spectroscopy, sensitive gas cell technique.

doi: 10.1016/0370-2693(95)00014-C
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1994BE60      Nucl.Instrum.Methods Phys.Res. A351, 256 (1994)

J.A.Behr, S.B.Cahn, S.B.Dutta, A.Ghosh, G.Gwinner, C.H.Holbrow, L.A.Orozco, G.D.Sprouse, J.Urayama, F.Xu

A Low-Energy Ion Beam from Alkali Heavy-Ion Reaction Products

NUCLEAR REACTIONS 197Au(18O, xn), E=110-115 MeV; measured Eα, Iα; deduced 209,210,211Fr yield vs target temperature. 51V(31P, n2p), E=90 MeV; 51V(32S, 2n2p), E=145 MeV; measured Eγ, Iγ following residuals decay. Ion beam apparatus for alkali atoms transport.

doi: 10.1016/0168-9002(94)91351-X
Citations: PlumX Metrics

1994GW01      Phys.Rev.Lett. 72, 3795 (1994)

G.Gwinner, J.A.Behr, S.B.Cahn, A.Ghosh, L.A.Orozco, G.D.Sprouse, F.Xu

Magneto-Optic Trapping of Radioactive 79Rb

doi: 10.1103/PhysRevLett.72.3795
Citations: PlumX Metrics

1993SP09      Hyperfine Interactions 80, 1195 (1993)

G.D.Sprouse, L.A.Orozco

New Applications of Atomic Physics to the Study of Nuclear Properties

NUCLEAR STRUCTURE A=190-214; compiled, reviewed Pb isotopes rms charge radii data. Atomic physics application to nuclear data, other nuclei included in review.

doi: 10.1007/BF00567484
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1992BE07      Nucl.Instrum.Methods Phys.Res. A311, 224 (1992)

A.Berger, J.Billowes, J.Das, S.Dutta, G.Gwinner, C.H.Holbrow, T.Kuhl, T.Lauritsen, S.L.Rolston, J.Schecker, G.D.Sprouse, F.Xu

A Resonance Cell for On-Line Optical Spectroscopy of Accelerator Produced Radioactive Atoms

NUCLEAR MOMENTS 174,176,178,180Hf; measured isotope shifts. Resonance fluorescence detection.

RADIOACTIVITY 152,154,156,158Yb; measured isotope shifts. Radioactive beams, resonance cell, on-line optical spectroscopy.

doi: 10.1016/0168-9002(92)90868-5
Citations: PlumX Metrics

1992BE48      Hyperfine Interactions 74, 23 (1992)

J.Behr, S.Cahn, J.Das, G.Gwinner, C.H.Holbrow, T.Lauritsen, L.A.Orozco, S.Shang, J.Schecker, G.D.Sprouse, F.Xu

Laser Spectroscopy of Nuclear Reaction Products: Recent results and future prospects

ATOMIC PHYSICS 174,176,178,180Hf; measured fluorescence spectra. Laser spectroscopy, recoil into gas method. Information on 154,152,156,158Yb included.

doi: 10.1007/BF02398613
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1992ME07      Z.Phys. A341, 475 (1992)

R.Menges, U.Dinger, N.Boos, G.Huber, S.Schroder, S.Dutta, R.Kirchner, O.Klepper, T.Kuhl, D.Marx, G.D.Sprouse

Nuclear Moments and the Change in the Mean Square Charge Radius of Neutron Deficient Thallium Isotopes

RADIOACTIVITY 190,192,194,196,191,188Tl [from Pb isotopes decay following W(16O, xn) reaction]; measured hfs, isomeric shifts; deduced μ, quadrupole moments, rms charge radii.

doi: 10.1007/BF01301392
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1991DU07      Z.Phys. A341, 39 (1991)

S.B.Dutta, R.Kirchner, O.Klepper, T.U.Kuhl, D.Marx, G.D.Sprouse, R.Menges, U.Dinger, G.Huber, S.Schroder

Measurement of Isotope Shift and Hyperfine Splitting of 190,191,193,197Pb Isotopes by Collinear Laser Spectroscopy

RADIOACTIVITY 190,191Pb(α), (β+), (EC); 193,197Pb(β+), (EC) [from W(16O, xn), E=9-10 MeV/nucleon]; measured hfs, isotope shift; deduced hyperfine coupling constants for 191,193,197Pb. 191,193,197Pb levels deduced μ, quadrupole moment. Collinear laser spectroscopy.

doi: 10.1007/BF01281272
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1991HO22      Nucl.Instrum.Methods Phys.Res. B56/57, 528 (1991); see 1991Ho27

C.H.Holbrow, G.D.Sprouse, J.Das, J.Schecker, T.Lauritsen, J.Billowes, A.Berger, F.Xu, W.Kim

Measurements of Isotope Shifts of Accelerator-Produced Radioactive Atoms in an On-Line Resonance Cell

doi: 10.1016/0168-583X(91)96087-2
Citations: PlumX Metrics

1991HO27      Nucl.Instrum.Methods Phys.Res. B56/57, 528 (1991)

C.H.Holbrow, G.D.Sprouse, J.Das, J.Schecker, T.Lauritsen, J.Billowes, A.Berger, F.Xu, W.Kim

Measurements of Isotope Shifts of Accelerator-Produced Radioactive Atoms in an On-Line Resonance Cell

RADIOACTIVITY 152,154,156,157,158Yb [from 154Sm(18O, X), E=107, 108 MeV; 144Sm(16O, X), E=101, 117 MeV; 96Ru(60Ni, X), E=250 MeV; 96Ru(58Ni, X), E=241 MeV]; measured isotope shifts relative to 174Y. Fluorescence spectra, gas filled, liquid nitrogen cooled resonance cell.

NUCLEAR MOMENTS 166,172,176Yb; measured isotope shifts relative to 174Y. Fluorescence spectra, gas filled, liquid nitrogen cooled resonance cell.

NUCLEAR REACTIONS 154Sm(18O, X)166Yb, E=101 MeV; 144Sm(18O, X)158Yb, E=108 MeV; 144Sm(16O, X)157Yb, E=101 MeV; 144Sm(16O, X)156Yb, E=117 MeV; 96Ru(60Ni, X)154Yb, E=250 MeV; 96Ru(58Ni, X)152Yb, E=241 MeV; measured residual production σ.

doi: 10.1016/0168-583X(91)96087-2
Citations: PlumX Metrics

1990SP05      Hyperfine Interactions 59, 91 (1990)

G.D.Sprouse, J.Das, T.Lauritsen, J.Schecker, A.Berger, J.Billowes, C.H.Holbrow, W.Kim, F.Xu

Isotope Shift Measurements and Charge Radii of 152-158Yb

NUCLEAR MOMENTS 172,176Yb; measured isotope shift; deduced rms charge radii change. Other data considered.

RADIOACTIVITY 152,154,156,166Yb [from 144Sm(16O, 4n), (18O, 4n), 96Ru(58Ni, 2p2n), (60Ni, 2p2n)]; measured isotope shift; deduced rms charge radii change. Other data considered.

doi: 10.1007/BF02401197
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1989SP04      Phys.Rev.Lett. 63, 1463 (1989)

G.D.Sprouse, J.Das, T.Lauritsen, J.Schecker, A.Berger, J.Billowes, C.H.Holbrow, H.-E.Mahnke, S.L.Rolston

Laser Spectroscopy of Light Yb Isotopes On-Line in a Cooled Gas Cell

RADIOACTIVITY 166,158Yb [from 154,144Sm(18O, X), E=101, 108 MeV]; 157,156Yb [from 144Sm(16O, X), E=101, 117 MeV]; 154,152Yb [from 96Ru(60Ni, X), (58Ni, X), E=250, 241 MeV]; measured isotope shifts; deduced rms charge radius changes shell structure dependence.

doi: 10.1103/PhysRevLett.63.1463
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1987BI07      Phys.Lett. 189B, 277 (1987)

J.Billowes, K.P.Lieb, J.W.Noe, W.F.Piel, Jr., S.L.Rolston, G.D.Sprouse, O.C.Kistner

Observation of Proton Alignment at the Backbend in 136Nd

NUCLEAR REACTIONS 110Pd(30Si, 4n), E=235 MeV; measured Eγ, Iγ, nγ-coin, recoil distance, γγ(θ, H). 136Nd levels deduced T1/2, B(λ), g. Recoil implantation method.

doi: 10.1016/0370-2693(87)91431-6
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1987BI13      Phys.Rev. C36, 974 (1987)

J.Billowes, K.P.Lieb, J.W.Noe, W.F.Piel, Jr., S.L.Rolston, G.D.Sprouse, O.C.Kistner, F.Christancho

Lifetime and g-Factor Measurements of Yrast States in 134Nd and 136Nd

NUCLEAR REACTIONS 110Pd(28Si, 4n), (30Si, 4n), E=120-125 MeV; measured nγ-coin, recoil distance Doppler shift. 76Ge(62Ni, 4n), (62Ni, 3n), (64Ni, 4n), (64Ni, 5n), E=235 MeV; measured nγ-coin vs H, γ-anisotropy. 136,134Nd deduced levels, J, π, T1/2, transition quadrupole moment, B(λ), g-factors. 135Nd level deduced g. 146,148Nd(16O, 16O'), E=38 MeV; measured γ correlation anisotropy following Coulomb excitation; deduced Nd paramagnetic relaxation time in Ni.

doi: 10.1103/PhysRevC.36.974
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1987BI14      Hyperfine Interactions 34, 65 (1987)

J.Billowes, K.P.Lieb, J.W.Noe, W.F.Piel, Jr., S.L.Rolston, G.D.Sprouse, O.C.Kistner, F.Christancho

Lifetime and g-Factor Measurements in 136Nd

NUCLEAR REACTIONS 110Pd(30Si, 4n), E=121 MeV; measured nγ-coin, Doppler shifted recoil distance. 76Ge(64Ni, 4n), E=235 MeV; measured γγ(θ, H, t). 136Nd deduced yrast levels, J, π, B(E2), T1/2, g, configuration, band structure.

doi: 10.1007/BF02072680
Citations: PlumX Metrics

1987DI06      Z.Phys. A328, 253 (1987)

U.Dinger, J.Eberz, G.Huber, R.Menges, S.Schroder, R.Kirchner, O.Klepper, T.Kuhl, D.Marx, G.D.Sprouse

Nuclear Moments and Change in the Charge-Radii of Neutron Deficient Lead Isotopes

RADIOACTIVITY 192,194,195,196Pb [from W(16O, xn)]; measured hfs, isotope shifts; deduced hyperfine constants. 195Pb deduced μ, spectroscopic quadrupole moments, rms charge radius. 192,194,196Pb deduced rms charge radii. Collinear laser spectroscopy.

NUCLEAR MOMENTS Pb; measured isotope shifts, hfs. 204,206,207,208Pb deduced rms charge radii. Collinear laser spectroscopy.

1986BI11      Phys.Lett. 178B, 145 (1986)

J.Billowes, C.H.Holbrow, T.Lauritsen, K.P.Lieb, R.G.Pillay, S.L.Rolston, G.D.Sprouse

g Factor above the First Backbend in 168W

NUCLEAR REACTIONS 110Pd(61Ni, 3n), E=255 MeV; measured γn-coin, γγ(θ, H). 168W deduced yrast band g factors, configuration. IMPAC technique.

doi: 10.1016/0370-2693(86)91485-1
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1985RA28      Phys.Lett. 163B, 327 (1985)

M.H.Rafailovich, S.Vajda, E.Dafni, G.Schatz, S.Rolston, S.Y.Zhu, G.D.Sprouse

A g-Factor Measurement of the 239Am Fission Isomer

NUCLEAR REACTIONS 237Np(α, 2n), E=tandem; measured γ(θ, H, t). 239Am deduced fission isomer g.

doi: 10.1016/0370-2693(85)90290-4
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1984DR02      Phys.Rev. C29, 1576 (1984)

G.D.Dracoulis, G.D.Sprouse, O.C.Kistner, M.H.Rafailovich

Long Lifetimes through the Backbend in 168W

NUCLEAR REACTIONS 141Pr(31P, 4n), E=158 MeV; measured Eγ, Iγ, recoil RDM. 168W deduced levels T1/2, J, π, B(E2), transition, quadrupole moments, yrast-yrare mixing.

doi: 10.1103/PhysRevC.29.1576
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1984RA11      Phys.Rev. C30, 169 (1984)

M.H.Rafailovich, O.C.Kistner, A.W.Sunyar, S.Vajda, G.D.Sprouse

g Factors of High Spin States in 154,155Er and 157Yb and the Nature of the Neutron (13/2)+ Quasiparticle in Transitional Nuclei

RADIOACTIVITY 154m,155mEr [from 121Sb(37Cl, 4n), (37Cl, 3n), E=154 MeV]; 157mYb [from 144Sm(16O, 3n), E=88 MeV]; measured γ(θ, H, t); deduced g, configurations.

doi: 10.1103/PhysRevC.30.169
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1983DA01      Nucl.Phys. A394, 245 (1983)

E.Dafni, M.H.Rafailovich, T.Marshall, G.Schatz, G.D.Sprouse

Electric Quadrupole Moments of High Spin Isomers in 209Po and 210Po

NUCLEAR REACTIONS 207,208Pb(α, xn), E=24, 35 MeV; measured γγ(θ, H, t). 209,210Po levels deduced quadrupole moment. Isomer recoil implantation in Sn.

doi: 10.1016/0375-9474(83)90171-9
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1983RA03      Phys.Rev. C27, 602 (1983)

M.H.Rafailovich, E.Dafni, J.M.Brennan, G.D.Sprouse

Magnetic Moment of the 54Fe (10+) Level

NUCLEAR REACTIONS 45Sc(12C, 2np), E=40 MeV; measured γ(θ, H, t). 54Fe level deduced g, quadrupole moment, configuration.

doi: 10.1103/PhysRevC.27.602
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1983RA07      Phys.Rev.Lett. 50, 1001 (1983)

M.H.Rafailovich, E.Dafni, H.-E.Mahnke, G.D.Sprouse

Observation of a Positive Hyperfine Field for Dilute Fe Impurities in Ca

NUCLEAR REACTIONS 45Sc(12C, 2np), E=39 MeV; measured γ(θ, H, t) vs temperature; deduced magnetic hyperfine field for Fe in Ca metal, unquenched orbital local moment.

doi: 10.1103/PhysRevLett.50.1001
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1983RA36      Hyperfine Interactions 15/16, 43 (1983)

M.H.Rafailovich, E.Dafni, G.Schatz, S.Y.Zhu, K.Dybdal, S.Vajda, C.Alonso-Arias, S.Rolston, G.D.Sprouse

g-Factor Measurements of Fission Isomers

RADIOACTIVITY 239mAm, 237Pu(SF) [from 235U, 237Np(α, 2n), E=25 MeV]; measured fission fragment anisotropy, isomer T1/2, g.

NUCLEAR REACTIONS 235U, 237Np(α, 2n), E=25 MeV; measured γ(θ, H, t). 239Am, 237Pu deduced fission isomer g, T1/2.

doi: 10.1007/BF02159713
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1983RA38      Hyperfine Interactions 15/16, 283 (1983)

M.H.Rafailovich, O.C.Kistner, E.Dafni, A.W.Sunyar, M.Mohsen, S.Vajda, G.D.Sprouse

Temperature Dependence of the Electric Field Gradient in Er Metal

NUCLEAR REACTIONS 121Sb(37Cl, 4n), E=154 MeV; measured γ(t), γ(θ, H, t); deduced 154Er electric field gradient in Er, temperature dependence.

doi: 10.1007/BF02159757
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1982MA29      Phys.Rev. C26, 493 (1982)

H.-E.Mahnke, E.Dafni, M.H.Rafailovich, G.D.Sprouse, E.Vapirev

Quadrupole Moment of the 8- Isomer in 112Sb

NUCLEAR REACTIONS 103Rh(12C, 3n), E=50 MeV; measured Iγ(θ, t, H). 112Sb deduced isomer level quadrupole moment. Pulsed beam, recoil implantation in Sb, Sn single crystal, polycrystalline In foil.

doi: 10.1103/PhysRevC.26.493
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1982RA04      Phys.Rev.Lett. 48, 982 (1982); Erattum Phys.Rev.Lett. 49, 244 (1982)

M.H.Rafailovich, E.Dafni, G.Schatz, S.Y.Zhu, K.Dybdal, S.Vajda, C.Alonso-Arias, G.D.Sprouse

Measurement of the g Factor of the 237Pu Short-Lived Fission Isomer

NUCLEAR REACTIONS 235U(α, 2n), E=25.2 MeV; measured γ(θ, H, T). 237Pu deduced fission isomer g, Nilsson configuration.

doi: 10.1103/PhysRevLett.48.982
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1981DA01      Phys.Rev. C23, 90 (1981)

E.Dafni, M.H.Rafailovich, W.A.Little, G.D.Sprouse

Influence of Radiation Damage on Perturbed Angular distributions: The PoPb system

NUCLEAR REACTIONS 204,206,207,208Pb(α, 2n), E=24-25.5 MeV; measured σ(Eγ), γ(θ, H, t, T). 206,208,209,210Po deduced electric field gradients in Pb. Perturbation theory.

doi: 10.1103/PhysRevC.23.90
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1981DA06      Phys.Rev. C23, 1612 (1981)

E.Dafni, H.E.Mahnke, J.W.Noe, M.H.Rafailovich, G.D.Sprouse

E2 Moments of the 43Sc(19/2-) and the 43Ti(19/2-) States and the 40Ca Core Deformation

NUCLEAR REACTIONS 27Al(19F, 2np), E=45.5 MeV; 40Ca(α, p), (α, n), E=21 MeV; measured γγ(θ, t) in Ti. 43Sc, 43Ti levels deduced B(E2), static quadrupole moment, isomer T1/2, quadrupole coupling constant.

doi: 10.1103/PhysRevC.23.1612
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1981VA17      Phys.Rev.Lett. 47, 1230 (1981)

S.Vajda, G.D.Sprouse, M.H.Rafailovich, J.W.Noe

Quadrupole Moment of 57mFe

NUCLEAR MOMENTS 54,57mFe; analyzed quadrupole moment ratio, B(E2) data. 57mFe deduced quadrupole moment. Shell model.

doi: 10.1103/PhysRevLett.47.1230
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1979MA37      Phys.Lett. 88B, 48 (1979)

H.-E.Mahnke, T.K.Alexander, H.R.Andrews, O.Hausser, P.Taras, D.Ward, E.Dafni, G.D.Sprouse

Quadrupole Moments of the 12+ States in 206Pb and 200Pb

NUCLEAR REACTIONS 204,198Hg(α, 2n), E=33 MeV; measured γ(θ, H, t). 206,200Pb levels deduced quadrupole moments, T1/2, B(E2).

doi: 10.1016/0370-2693(79)90110-2
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1978DA09      Phys.Lett. 76B, 51 (1978)

E.Dafni, J.W.Noe, M.H.Rafailovich, G.D.Sprouse

Static Moments of 54mFe and Perturbed Angular Distributions with Combined Dipole and Quadrupole Interactions

NUCLEAR REACTIONS 40Ca(16O, 2p), E=40 MeV; measured γ(θ, H, t). 54Fe level deduced g, quadrupole moment. TDPAD method.

doi: 10.1016/0370-2693(78)90097-7
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1978SP09      Hyperfine Interactions 4, 229 (1978)

G.D.Sprouse, O.Hausser, H.R.Andrews, T.Faestermann, J.R.Beene, T.K.Alexander

Static Quadrupole Moments in Cd Isotopes

NUCLEAR REACTIONS 92,94,96Zr(16O, 3n), E=56-68 MeV; 111Cd(16O, 16O'), E=56-68 MeV; measured γ(θ, H, t). 111,109,107,105Cd levels deduced static quadrupole moments.

doi: 10.1007/BF01021832
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1977BR20      Phys.Rev. C16, 480 (1977)

B.A.Brown, C.Jachcinski, G.D.Sprouse

Lifetime of the 6+1 State in 42Ti

NUCLEAR REACTIONS 40Ca(3He, nγ), E=10, 12 MeV; measured γ(t). 42Ti level deduced T1/2, B(E2), effective charge. Ge(Li) detectors.

doi: 10.1103/PhysRevC.16.480
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1976BR20      Nucl.Phys. A265, 35 (1976)

R.Brenn, G.D.Sprouse, C.Yu, O.Klepper

Nuclear Quadrupole Precession of Polarized 19F(197 keV) Implanted into Zn Single Crystals

NUCLEAR MOMENTS 19F; measured sign, magnitude, temperature dependence of nuclear quadrupole interaction for 197-keV 5/2+ state. Coulomb excited, oriented 19F implanted in Zn.

doi: 10.1016/0375-9474(76)90114-7
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1976IK04      Hyperfine Interactions 2, 331 (1976)

H.Ikezoe, G.D.Sprouse, H.Hamagaki, Y.Yamazaki, H.Nakayama, K.Nakai

Nuclear g-Factor of the 6+ Isomeric State of 138Ba and Nuclear Spin Relaxation in Noble Gases

NUCLEAR REACTIONS 136Xe(α, 2nγ), E=28 MeV; measured spin rotation. 138Ba level deduced g.

doi: 10.1007/BF01021162
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1975KU17      Phys.Rev. C12, 813 (1975)

W.Kutschera, B.A.Brown, H.Ikezoe, G.D.Sprouse, Y.Yamazaki, Y.Yoshida, T.Nomura, H.Ohnuma

Lifetimes of the 61+ States in 42Ti and 46Ca and E2 Effective Charges in (1f7/2)±2 Nuclei

NUCLEAR REACTIONS 40Ca(3He, nγ), E=12 MeV; 48Ca(α, 2nαγ), E=50 MeV; measured γ(t). 42Ti, 46Ca levels deduced T1/2, B(E2).

doi: 10.1103/PhysRevC.12.813
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1975YO02      Phys.Rev.Lett. 35, 497 (1975)

L.E.Young, R.Brenn, S.K.Bhattacherjee, D.B.Fossan, G.D.Sprouse

Magnetic Moment of the 61+ State in 42Ca

NUCLEAR REACTIONS 40Ca(α, 2pγ), E=23 MeV; 39K(α, pγ), E=16 MeV; measured γ(θ, H, t). 42Ca level deduced g.

doi: 10.1103/PhysRevLett.35.497
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1975YO04      Phys.Rev. C12, 1242 (1975)

L.E.Young, S.K.Bhattacherjee, R.Brenn, B.A.Brown, D.B.Fossan, G.D.Sprouse

g Factors of the 9- and 12+ Isomeric States in 200Pb

NUCLEAR REACTIONS 197Au(7Li, 4nγ), (6Li, 3nγ), E=34 MeV; measured γ(θ, H, t). 200Pb level deduced g.

doi: 10.1103/PhysRevC.12.1242
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1975YO05      Phys.Rev. C12, 1358 (1975)

L.E.Young, G.D.Sprouse, D.Strottman

g Factor of the 3.830 MeV (15/2+) Level in 41Ca

NUCLEAR REACTIONS 27Al(16O, pnγ), E=48 MeV; measured γ(θ, H, t). 41Ca level deduced g.

doi: 10.1103/PhysRevC.12.1358
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1974BR29      Phys.Rev. C10, 1414 (1974); Erratum Phys.Rev. C11, 1488 (1975)

R.Brenn, S.K.Bhattacherjee, G.D.Sprouse, L.E.Young

Electromagnetic Properties of the 11/2- States in 111Sn and 113Sn

NUCLEAR REACTIONS 111Cd(α, 2nγ), E=21 MeV; 107,109Ag(7Li, 3nγ), E=30 MeV; measured Eγ, Iγ, γ(H, t). 111,113Sn levels deduced g, T1/2.

doi: 10.1103/PhysRevC.10.1414
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1974YO02      Nucl.Phys. A229, 157 (1974)

L.E.Young, R.Brenn, G.D.Sprouse

Properties of the 77 keV Level of 197Au

NUCLEAR REACTIONS 197Au(16O, 16O'), E=10-24 MeV; measured σ(E, Eγ). 197Au(32S, 32S'γ), E=64 MeV; measured γγ-coin. 197Au levels deduced B(E2), ICC.

doi: 10.1016/0375-9474(74)90682-4
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1970RU04      Phys.Lett. 32B, 35 (1970)

P.B.Russell, G.D.Sprouse, G.L.Latshaw, S.S.Hanna, G.M.Kalvius

Isomer Shift of the 2+ State in 160Gd and 158Gd from Recoil Implantation Mossbauer Studies

NUCLEAR REACTIONS 158,160Gd(γ, γ), E=79.5, 75.3 keV; measured Mossbauer effect; deduced isomer shift. 158,160Gd deduced change in nuclear charge radius upon excitation.

doi: 10.1016/0370-2693(70)90329-1
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1969SP05      Nucl.Phys. A137, 658 (1969)

G.D.Sprouse, S.S.Hanna

Lifetimes and Magnetic Moments of Levels in 57Fe

NUCLEAR REACTIONS 56,57Fe(16O, 16O'γ), E=14-35 MeV; 57Fe(α, α'γ), E=3.15 MeV; measured σ(Eγ, θ, H), DSA. 56,57Fe levels deduced B(E2), T1/2, δ. 57Fe level deduced g. Natural, enriched targets.

doi: 10.1016/0375-9474(69)90100-6
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1967HA40      Contrib.Intern.Conf.Nucl.Struct., Tokyo, p.198 (1967)

S.S.Hanna, G.M.Kalvius, G.D.Sprouse

Magnetic Moments, Polarizations, and Lifetimes by Recoil Implantation

NUCLEAR STRUCTURE 57Fe; measured not abstracted; deduced nuclear properties.

1965SP06      Nucl.Phys. 74, 177 (1965)

G.D.Sprouse, S.S.Hanna

Gamma Ray Transitions in 57Fe

RADIOACTIVITY 57Co; measured Eγ, Iγ; deduced log ft. 56,58Co; measured Eγ. 57Fe(α, α'γ), E = 3.3 MeV; measured Eγ, Iγ. Enriched target.

doi: 10.1016/0029-5582(65)90257-9
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1964HA39      Bull.Am.Phys.Soc. 9, No.7, 719, K10 (1964)

S.S.Hanna, G.D.Sprouse

Transitions in Ta181 from the Decay of W181

NUCLEAR STRUCTURE 181W; measured not abstracted; deduced nuclear properties.

1964PA16      Bull.Am.Phys.Soc. 9, No.7, 704, B7 (1964)

P.Paul, S.S.Hanna, G.D.Sprouse

Measurement of Doppler Shifts with Solid-State Detectors

NUCLEAR STRUCTURE 6Li; measured not abstracted; deduced nuclear properties.

1964SP05      Bull.Am.Phys.Soc. 9, No.7, 717, K3 (1964)

G.D.Sprouse, S.S.Hanna

Transitions in Fe57 from the Decay of Co57

NUCLEAR STRUCTURE 57Co; measured not abstracted; deduced nuclear properties.

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