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NSR database version of April 27, 2024.

Search: Author = R.Thompson

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2023JA05      Nucl.Phys. A1033, 122636 (2023)

A.Jacobs, C.Andreoiu, J.Bergmann, T.Brunner, T.Dickel, I.Dillmann, E.Dunling, J.Flowerdew, L.Graham, G.Gwinner, Z.Hockenbery, W.J.Huang, B.Kootte, Y.Lan, K.G.Leach, E.Leistenschneider, D.Lunney, E.M.Lykiardopoulou, V.Monier, I.Mukul, S.F.Paul, W.R.Plass, M.P.Reiter, C.Scheidenberger, R.Thompson, J.L.Tracy, C.Will, M.E.Wieser, J.Dilling, A.A.Kwiatkowski

Improved high-precision mass measurements of mid-shell neon isotopes

ATOMIC MASSES ^24,25,26Ne; measured radioactive ion beam (RIB) TOF spectra; deduced mass excess. Comparison with AME2020. TRIUMF's Ion Trap for Atomic and Nuclear science (TITAN), the Multi-Reflection Time-of-Flight Mass-Spectrometer (MR-TOF-MS).

doi: 10.1016/j.nuclphysa.2023.122636
Citations: PlumX Metrics

2021BE23      Phys.Rev.Lett. 127, 112501 (2021)

S.Beck, B.Kootte, I.Dedes, T.Dickel, A.A.Kwiatkowski, E.M.Lykiardopoulou, W.R.Plass, M.P.Reiter, C.Andreoiu, J.Bergmann, T.Brunner, D.Curien, J.Dilling, J.Dudek, E.Dunling, J.Flowerdew, A.Gaamouci, L.Graham, G.Gwinner, A.Jacobs, R.Klawitter, Y.Lan, E.Leistenschneider, N.Minkov, V.Monier, I.Mukul, S.F.Paul, C.Scheidenberger, R.I.Thompson, J.L.Tracy, Jr., M.Vansteenkiste, H.-L.Wang, M.E.Wieser, C.Will, J.Yang

Mass Measurements of Neutron-Deficient Yb Isotopes and Nuclear Structure at the Extreme Proton-Rich Side of the N=82 Shell

ATOMIC MASSES ^{150,151,152,153,154,155,156}Yb; measured frequencies, TOF; deduced mass excess values. Comparison with systematics, AME2020 evaluation. TITAN's multiple-reflection time-of-flight mass spectrometer (MR-TOF-MS).

RADIOACTIVITY ¹⁵¹Yb(IT); measured decay products; deduced excitation energy.

doi: 10.1103/PhysRevLett.127.112501
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Data from this article have been entered in the XUNDL database. For more information, click here.

2020RE04      Phys.Rev. C 101, 025803 (2020)

M.P.Reiter, S.Ayet San Andres, S.Nikas, J.Lippuner, C.Andreoiu, C.Babcock, B.R.Barquest, J.Bollig, T.Brunner, T.Dickel, J.Dilling, I.Dillmann, E.Dunling, G.Gwinner, L.Graham, C.Hornung, R.Klawitter, B.Kootte, A.A.Kwiatkowski, Y.Lan, D.Lascar, K.G.Leach, E.Leistenschneider, G.Martinez-Pinedo, J.E.McKay, S.F.Paul, W.R.Plass, L.Roberts, H.Schatz, C.Scheidenberger, A.Sieverding, R.Steinbrugge, R.Thompson, M.E.Wieser, C.Will, D.Welch

Mass measurements of neutron-rich gallium isotopes refine production of nuclei of the first r-process abundance peak in neutron-star merger calculations

ATOMIC MASSES ^{80,81,82,83,84,85}Ga; measured time-of-flight spectra and mass excesses using the Ion Guide Laser Ion Source (IG-LIS) and Multiple-Reflection Time-of-Flight Mass-Spectrometer and isobar separator (MR-TOF-MS) at TRIUMF-TITAN facility; deduced solar r-process abundances for A=70-140. Comparison with AME-2016 values. Systematics of experimental and theoretical S(2n) values for Z=30-33, N=46-57 isotopes.

doi: 10.1103/PhysRevC.101.025803
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2018LE03      Phys.Rev.Lett. 120, 062503 (2018)

E.Leistenschneider, M.P.Reiter, S.Ayet San Andres, B.Kootte, J.D.Holt, P.Navratil, C.Babcock, C.Barbieri, B.R.Barquest, J.Bergmann, J.Bollig, T.Brunner, E.Dunling, A.Finlay, H.Geissel, L.Graham, F.Greiner, H.Hergert, C.Hornung, C.Jesch, R.Klawitter, Y.Lan, D.Lascar, K.G.Leach, W.Lippert, J.E.McKay, S.F.Paul, A.Schwenk, D.Short, J.Simonis, V.Soma, R.Steinbrugge, S.R.Stroberg, R.Thompson, M.E.Wieser, C.Will, M.Yavor, C.Andreoiu, T.Dickel, I.Dillmann, G.Gwinner, W.R.Plass, C.Scheidenberger, A.A.Kwiatkowski, J.Dilling

Dawning of the N=32 Shell Closure Seen through Precision Mass Measurements of Neutron-Rich Titanium Isotopes

ATOMIC MASSES ⁵¹V, ^{51,52,53,54,55}Ti, ^52,53,54,55Cr; measured radio frequencies, TOF; deduced mass excesses. Comparison with the AME16 recommended values.

doi: 10.1103/PhysRevLett.120.062503
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2018MA51      Phys.Rev. C 98, 024617 (2018)

A.J.Mayer, M.Wieser, M.Alanssari, D.Frekers, W.Matthews, J.Dilling, R.I.Thompson

Isotope abundance measurement of the half-life of the ββ-decaying nucleus ⁹⁶Zr from a 2.68 Gyr zircon sample

RADIOACTIVITY ⁹⁶Zr, ⁹⁶Nb(β^-); ⁹⁶Zr(2β^-); measured Mo isotopic composition of zircon sample using Thermo Scientific Neptune multicollector inductively coupled plasma mass spectrometer (MC-ICPMS) containing nine Faraday cups, a secondary-electron multiplier, and multi-ion counting (MIC) detectors. Chemical ion-exchange separation of Mo from Zr, Fe, and other elements in zircon reference material; deduced half-life of decay of ⁹⁶Zr by applying modern isotope-geochemical and chemical separation techniques; estimated lower limit of half-life for β^- decay mode, using previously measured half-life for 2νββ decay mode.

doi: 10.1103/PhysRevC.98.024617
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Data from this article have been entered in the XUNDL database. For more information, click here.

2018RE11      Phys.Rev. C 98, 024310 (2018)

M.P.Reiter, S.Ayet San Andres, E.Dunling, B.Kootte, E.Leistenschneider, C.Andreoiu, C.Babcock, B.R.Barquest, J.Bollig, T.Brunner, I.Dillmann, A.Finlay, G.Gwinner, L.Graham, J.D.Holt, C.Hornung, C.Jesch, R.Klawitter, Y.Lan, D.Lascar, J.E.McKay, S.F.Paul, R.Steinbrugge, R.Thompson, J.L.Tracy, M.E.Wieser, C.Will, T.Dickel, W.R.Plass, C.Scheidenberger, A.A.Kwiatkowski, J.Dilling

Quenching of the N=32 neutron shell closure studied via precision mass measurements of neutron-rich vanadium isotopes

ATOMIC MASSES ^52,53,54Cr, ^51,52,53Ti, ^{51,52,53,54,55}V; measured multiple-reflection time-of-flight mass-Spectrometer and isobar separator (MR-TOF-MS) spectra, time-of-flight ion-cyclotron-resonance (ToF-ICR) resonances, and mass excesses using TRIUMF Ion Trap for Atomic and Nuclear science (TITAN) penning trap; deduced shell gaps for N=26-35 vanadium and calcium isotopes. Comparison with values in AME-2016. Systematics of S(2n) and half-lives for Z=19-24, N=28-36 nuclides. Discussed the evolution of the N=32 neutron shell closure.

doi: 10.1103/PhysRevC.98.024310
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2017AH01      Nature(London) 541, 506 (2017)

M.Ahmadi, B.X.R.Alves, C.J.Baker, W.Bertsche, E.Butler, A.Capra, C.Carruth, C.L.Cesar, M.Charlton, S.Cohen, R.Collister, S.Eriksson, A.Evans, N.Evetts, J.Fajans, T.Friesen, M.C.Fujiwara, D.R.Gill, A.Gutierrez, J.S.Hangst, W.N.Hardy, M.E.Hayden, C.A.Isaac, A.Ishida, M.A.Johnson, S.A.Jones, S.Jonsell, L.Kurchaninov, N.Madsen, M.Mathers, D.Maxwell, J.T.K.McKenna, S.Menary, J.M.Michan, T.Momose, J.J.Munich, P.Nolan, K.Olchanski, A.Olin, P.Pusa, C.O.Rasmussen, F.Robicheaux, R.L.Sacramento, M.Sameed, E.Sarid, D.M.Silveira, S.Stracka, G.Stutter, C.So, T.D.Tharp, J.E.Thompson, R.I.Thompson, D.P.van der Werf, J.S.Wurtele

Observation of the 1S-2S transition in trapped antihydrogen

ATOMIC PHYSICS H; measured de-excitations, X-rays; deduced 1S-2S transition energy. Comparison with theoretical calculations.

doi: 10.1038/nature21040
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2017AH05      Nature(London) 548, 66 (2017)

M.Ahmadi, B.X.R.Alves, C.J.Baker, W.Bertsche, E.Butler, A.Capra, C.Carruth, C.L.Cesar, M.Charlton, S.Cohen, R.Collister, S.Eriksson, A.Evans, N.Evetts, J.Fajans, T.Friesen, M.C.Fujiwara, D.R.Gill, A.Gutierrez, J.S.Hangst, W.N.Hardy, M.E.Hayden, C.A.Isaac, A.Ishida, M.A.Johnson, S.A.Jones, S.Jonsell, L.Kurchaninov, N.Madsen, M.Mathers, D.Maxwell, J.T.K.McKenna, S.Menary, J.M.Michan, T.Momose, J.J.Munich, P.Nolan, K.Olchanski, A.Olin, P.Pusa, C.O.Rasmussen, F.Robicheaux, R.L.Sacramento, M.Sameed, E.Sarid, D.M.Silveira, S.Stracka, G.Stutter, C.So, T.D.Tharp, J.E.Thompson, R.I.Thompson, D.P.van der Werf, J.S.Wurtele

Observation of the hyperfine spectrum of antihydrogen

ATOMIC PHYSICS H; measured electromagnetic interactions; deduced hyperfine spectrum of antihydrogen, antihydrogen annihilation events.

doi: 10.1038/nature23446
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2017BR14      Phys.Rev. C 96, 034316 (2017)

M.Brodeur, A.A.Kwiatkowski, O.M.Drozdowski, C.Andreoiu, D.Burdette, A.Chaudhuri, U.Chowdhury, A.T.Gallant, A.Grossheim, G.Gwinner, H.Heggen, J.D.Holt, R.Klawitter, J.Lassen, K.G.Leach, A.Lennarz, C.Nicoloff, S.Raeder, B.E.Schultz, S.R.Stroberg, A.Teigelhofer, R.Thompson, M.Wieser, J.Dilling

Precision mass measurements of magnesium isotopes and implications for the validity of the isobaric mass multiplet equation

ATOMIC MASSES ^27,28,29Mg; measured cyclotron frequencies, mass excesses using TITAN Penning trap at ISAC-TRIUMF facility; deduced S(p). Comparison with AME-2016 evaluated data, and with ab initio calculations from the valence-space in-medium similarity renormalization group. ^27,28,29Mg produced in SiC(p, X), E=480 MeV reaction, followed by laser resonance ionization in a radio-frequency ion guide (IG-LIS).²⁹Mg, ²⁹Cl, ³⁰Mg, ³⁰Ar; analyzed isobaric mass multiplet equation (IMME) in the form of a cubic term. ²⁸S, ²⁹Cl; need to confirm mass excess of ²⁸S and S(n) of ²⁹Cl.

doi: 10.1103/PhysRevC.96.034316
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2017CA03      Hyperfine Interactions 238, 9 (2017)

A.Capra, C.Amole, M.D.Ashkezari, M.Baquero-Ruiz, W.Bertsche, E.Butler, C.L.Cesar, M.Charlton, S.Eriksson, J.Fajans, T.Friesen, M.C.Fujiwara, D.R.Gill, A.Gutierrez, J.S.Hangst, W.N.Hardy, M.E.Hayden, C.A.Isaac, S.Jonsell, L.Kurchaninov, A.Little, J.T.K.McKenna, S.Menary, S.C.Napoli, P.Nolan, K.Olchanski, A.Olin, A.Povilus, P.Pusa, F.Robicheaux, E.Sarid, D.M.Silveira, C.So, T.D.Tharp, R.I.Thompson, D.P.van der Werf, Z.Vendeiro, J.S.Wurtele, A.I.Zhmoginov, A.E.Charman

Limit on the electric charge of antihydrogen

ATOMIC PHYSICS H; measured displaced by electrostatic fields; deduced limit on the charge of the antihydrogen atom.

doi: 10.1007/s10751-016-1382-6
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2017GA20      Phys.Rev. C 96, 024325 (2017)

A.T.Gallant, M.Alanssari, J.C.Bale, C.Andreoiu, B.R.Barquest, U.Chowdhury, J.Even, A.Finlay, D.Frekers, G.Gwinner, R.Klawitter, B.Kootte, A.A.Kwiatkowski, D.Lascar, K.G.Leach, E.Leistenschneider, A.Lennarz, A.J.Mayer, D.Short, R.Thompson, M.Wieser, D.Lunney, J.Dilling

Mass determination near N=20 for Al and Na isotopes

ATOMIC MASSES ^31,32Na, ^29,34,35Al; measured cyclotron frequencies and mass excesses by time-of-flight ion-cyclotron-resonance (TOF-ICR) technique using the TITAN Penning trap mass spectrometer at ISAC-TRIUMF; deduced S(2n). Radioactive isotopes produced via the isotope separator on-line (ISOL) technique by a 480-MeV proton beam impinging on a UC_x target, followed by the separation of sodium isotopes by surface ionization, and aluminum isotopes by the TRIUMF Resonant Ionization Laser Ion Source (TRILIS). Comparison with previous experimental values and mass evaluations. Systematics of S(2n) values for N=18-25 Na, Mg, and Al isotopic chains.

doi: 10.1103/PhysRevC.96.024325
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2017RE10      Phys.Rev. C 96, 052501 (2017)

M.P.Reiter, K.G.Leach, O.M.Drozdowski, S.R.Stroberg, J.D.Holt, C.Andreoiu, C.Babcock, B.Barquest, M.Brodeur, A.Finlay, M.Foster, A.T.Gallant, G.Gwinner, R.Klawitter, B.Kootte, A.A.Kwiatkowski, Y.Lan, D.Lascar, E.Leistenschneider, A.Lennarz, S.Paul, R.Steinbrugge, R.I.Thompson, M.Wieser, J.Dilling

High-precision Q_EC-value measurement of the superallowed β⁺ emitter ²²Mg and an ab initio evaluation of the A=22 isobaric triplet

ATOMIC MASSES ²²Mg; measured time-of-flight quadrupole-excitation and Ramsey-excitation resonance spectra using Ion Trap for Atomic and Nuclear Science (TITAN) at TRIUMF; deduced average frequency ratios for the mass measurements. ²²Mg, ²²Na; deduced mass excesses and Q value for ϵ decay of ²²Mg decay to ²²Na. Comparison with AME-2016 and Hardy-Towner evaluations. ²²Mg, ²²Ne, ²²Na; deduced new coefficients of the IMME by using state-of-the-art ab initio shell-model calculations of the IAS energies. Relevance to isospin-symmetry-breaking (ISB) correction in superallowed β decays.

doi: 10.1103/PhysRevC.96.052501
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2016AL03      Phys.Rev.Lett. 116, 072501 (2016)

M.Alanssari, D.Frekers, T.Eronen, L.Canete, J.Dilling, M.Haaranen, J.Hakala, M.Holl, M.Jeskovsky, A.Jokinen, A.Kankainen, J.Koponen, A.J.Mayer, I.D.Moore, D.A.Nesterenko, I.Pohjalainen, P.Povinec, J.Reinikainen, S.Rinta-Antila, P.C.Srivastava, J.Suhonen, R.I.Thompson, A.Voss, M.E.Wieser

Single and Double Beta-Decay Q Values among the Triplet⁹⁶Zr, ⁹⁶Nb, and ⁹⁶Mo

ATOMIC MASSES ⁹⁶Zr, ⁹⁶Nb, ⁹⁶Mo; measured time-of-flight spectra using a Ramsey excitation pattern, cyclotron-frequency ratios; deduced Q-values for β and 2β-decays. Comparison with AME2012, IGISOL-JYFLTRAP facility.

doi: 10.1103/PhysRevLett.116.072501
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2015UL01      J.Phys.(London) B48, 144022 (2015)

J.Ullmann, Z.Andelkovic, A.Dax, W.Geithner, C.Geppert, C.Gorges, M.Hammen, V.Hannen, S.Kaufmann, K.Konig, Y.Litvinov, M.Lochmann, B.Maass, J.Meisner, T.Murbock, R.Sanchez, M.Schmidt, S.Schmidt, M.Steck, T.Stohlker, R.C.Thompson, J.Vollbrecht, C.Weinheimer, W.Nortershauser

An improved value for the hyperfine splitting of hydrogen-like ²⁰⁹BI⁸²⁺

ATOMIC PHYSICS ²⁰⁹Bi; measured time structure of the fluorescence resonance signal; deduced the rest frame transition wavelength and transition energies. Comparison with theoretical calculations.

doi: 10.1088/0953-4075/48/14/144022
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2014LO11      Phys.Rev. A 90, 030501R (2014)

M.Lochmann, R.Johren, C.Geppert, Z.Andelkovic, D.Anielski, B.Botermann, M.Bussmann, A.Dax, N.Frommgen, M.Hammen, V.Hannen, T.Kuhl, Y.A.Litvinov, R.Lopez-Coto, T.Stohlker, R.C.Thompson, J.Vollbrecht, A.Volotka, C.Weinheimer, W.Wen, E.Will, D.Winters, R.Sanchez, W.Nortershauser

Observation of the hyperfine transition in lithium-like bismuth ²⁰⁹Bi⁸⁰⁺ :Towards a test of QED in strong magnetic fields

ATOMIC PHYSICS ²⁰⁹Bi; measured fluorescence emission wavelengths; deduced hyperfine splitting. Comparison with available data.

doi: 10.1103/PhysRevA.90.030501
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2012AM02      Nature(London) 483, 10942 (2012)

C.Amole, M.D.Ashkezari, M.Baquero-Ruiz, W.Bertsche, P.D.Bowe, E.Butler, A.Capra, C.L.Cesar, M.Charlton, A.Deller, P.H.Donnan, S.Eriksson, J.Fajans, T.Friesen, M.C.Fujiwara, D.R.Gill, A.Gutierrez, J.S.Hangst, W.N.Hardy, M.E.Hayden, A.J.Humphries, C.A.Isaac, S.Jonsell, L.Kurchaninov, A.Little, N.Madsen, J.T.K.McKenna, S.Menary, S.C.Napoli, P.Nolan, K.Olchanski, A.Olin, P.Pusa, C.O.Rasmussen, F.Robicheaux, E.Sarid, C.R.Shields, D.M.Silveira, S.Stracka, C.So, R.I.Thompson, D.P.van der Werf, J.S.Wurtele

Resonant quantum transitions in trapped antihydrogen atoms

ATOMIC PHYSICS H; measured number of atoms, annihilation of antihydrogen atoms; deduced hyperfine energy levels, transition lineshapes and resonance conditions.

doi: 10.1038/nature10942
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2003MO26      Nucl.Instrum.Methods Phys.Res. B211, 297 (2003)

G.L.Morgan, K.R.Alrick, A.Saunders, F.C.Cverna, N.S.P.King, F.E.Merrill, L.S.Waters, A.L.Hanson, G.A.Greene, R.P.Liljestrand, R.T.Thompson, E.A.Henry

Total cross sections for the production of ²²Na and ²⁴Na in proton-induced reactions on ²⁷Al from 0.40 to 22.4 GeV

NUCLEAR REACTIONS ²⁷Al(p, X)²²Na/²⁴Na, E=0.4-22.4 GeV; measured production σ. Activation technique, comparison with previous results.

doi: 10.1016/S0168-583X(03)01364-8
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0950.

2001TH02      Phys.Rev.Lett. 86, 1702 (2001)

R.Thompson, and the CLAS Collaboration

The ep → e'pη Reaction at and Above the S₁₁(1535) Baryon Resonance

NUCLEAR REACTIONS ¹H(e, e'X), E=1.5-1.86 GeV; measured missing mass spectra, η production associated σ(θ), integrated σ, photon coupling amplitudes, resonance masses.

doi: 10.1103/PhysRevLett.86.1702
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1998DA09      Phys.Lett. 423B, 213 (1998)

W.W.Daehnick, R.W.Flammang, S.A.Dytman, D.J.Tedeschi, R.A.Thompson, T.Vrana, C.C.Foster, J.G.Hardie, W.W.Jacobs, T.Rinckel, E.J.Stephenson, P.V.Pancella, W.K.Brooks

Analyzing Powers in p(pol)p → pnπ⁺ and Determination of Pion S and P Wave Amplitudes Near Threshold

NUCLEAR REACTIONS ¹H(polarized p, nπ⁺), E=300, 320, 330 MeV; measured A(y)(θ(π), φ(π)); deduced partial wave amplitudes.

doi: 10.1016/S0370-2693(98)00079-3
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1998FL02      Phys.Rev. C58, 916 (1998); Erratum Phys.Rev. C60, 029901 (1999)

R.W.Flammang, W.W.Daehnick, S.A.Dytman, D.J.Tedeschi, R.A.Thompson, T.Vrana, C.C.Foster, J.G.Hardie, W.W.Jacobs, T.Rinckel, E.J.Stephenson, P.V.Pancella, W.K.Brooks

Analyzing Powers and Cross Sections of p(pol)p → pnπ⁺ Near Threshold

NUCLEAR REACTIONS ¹H(polarized p, pπ⁺), E=293-330 MeV; measured σ, σ(θ), A(y)(θ, φ); deduced partial wave amplitudes.

doi: 10.1103/PhysRevC.58.916
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1994ZA02      Phys.Rev. C49, 1540 (1994)

M.Zahar, M.Belbot, J.J.Kolata, K.Lamkin, R.Thompson, J.H.Kelley, R.A.Kryger, D.J.Morrissey, N.A.Orr, B.M.Sherrill, J.S.Winfield, J.A.Winger, A.H.Wuosmaa

Quasielastic Scattering of ^12,14Be on ¹²C

NUCLEAR REACTIONS ¹²C(¹²Be, X), E=679 MeV; ¹²C(¹⁴Be, X), E=796 MeV; measured quasielastic σ(θ); deduced phenomenological optical model features.

doi: 10.1103/PhysRevC.49.1540
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1993ZA04      Phys.Rev. C48, R1484 (1993)

M.Zahar, M.Belbot, J.J.Kolata, K.Lamkin, R.Thompson, N.A.Orr, J.H.Kelley, R.A.Kryger, D.J.Morrissey, B.M.Sherrill, J.A.Winger, J.S.Winfield, A.H.Wuosmaa

Momentum Distributions for ^12,14Be Fragmentation

NUCLEAR REACTIONS ¹²C(¹²Be, X), (¹⁴Be, X), E=56, 65 MeV/nucleon; measured fragment longitudinal momentum distribution, σ(fragment θ). ¹⁴Be deduced neutron halo features.

doi: 10.1103/PhysRevC.48.R1484
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1989KA29      Z.Phys. A334, 103 (1989)

W.Kalber, J.Rink, K.Bekk, W.Faubel, S.Goring, G.Meisel, H.Rebel, R.C.Thompson

Nuclear Radii of Thorium Isotopes from Laser Spectroscopy of Stored Ions

NUCLEAR MOMENTS ²³²Th; measured hfs, isotope shifts. ^{232,227,228,229,230}Th deduced mean square charge radii change. Other data input.

RADIOACTIVITY ^{227,228,229,230}Th; measured hfs, isotope shifts. ^{232,227,228,229,230}Th deduced mean square charge radii change. Other data input.

1983TH03      J.Phys.(London) G9, 443 (1983)

R.C.Thompson, M.Anselment, K.Bekk, S.Goring, A.Hanser, G.Meisel, H.Rebel, G.Schatz, B.A.Brown

High-Resolution Measurements of Isotope Shifts and Hyperfine Structure in Stable and Radioactive Lead Isotopes

RADIOACTIVITY ²¹⁰Pb; ²¹²Pb [from ²³²Th decay]; ²⁰⁵Pb [from ²⁰⁴Pb(n, γ)]; ²⁰⁹Pb [from ²⁰⁸Pb(d, p)]; ^{198,199,200,202}Pb [from Hg(α, xn), E=104 MeV]; ^201,202m,203Pb [from Tl(d, xn), E=38, 48 MeV]; measured hfs, isotope shifts. ^{201,202m,205,209}Pb deduced μ, quadrupole moment, rms charge radii. ¹⁹⁹Pb level deduced J, π, μ, quadrupole moment, rms charge radius. ^198,210,212Pb deduced rms charge radius. Droplet model, Skyrme interactions.

NUCLEAR MOMENTS ^204,206,207Pb; measured hfs, isotope shifts; deduced rms charge radii. Droplet model, Skyrme interactions.

doi: 10.1088/0305-4616/9/4/010
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1982AN15      Phys.Rev. C26, 2194 (1982)

A.Andl, K.Bekk, S.Goring, A.Hanser, G.Nowicki, H.Rebel, G.Schatz, R.C.Thompson

Isotope Shifts and Hyperfine Structure of the 4s^{2 1}S₀-4s4p ¹P₁ Transition in Calcium Isotopes

NUCLEAR MOMENTS ^{40,42,43,44,46,48}Ca, ^41,45,47Ca [from ^40,44,46Ca(n, γ), E=thermal]; measured hfs, isotope shifts. ^41,45,47Ca deduced hyperfine constants, rms charge radii differences, μ. ⁴³Ca deduced hyperfine constants, rms charge radii differences. ^{40,42,44,46,48}Ca deduced rms charge radii differences. Laser spectroscopy, resonance fluorescence technique.

doi: 10.1103/PhysRevC.26.2194
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1982TH05      Z.Phys. A305, 89 (1982)

R.C.Thompson, A.Hanser, K.Bekk, G.Meisel, D.Frolich

High Resolution Measurements of Isotope Shifts in Lead

NUCLEAR MOMENTS ^{200,201,202,203,204,205,206,207,208}Pb; measured hfs. ^{200,202,204,206}Pb deduced isotopes shifts, rms radii. ^{201,203,205,207}Pb deduced isotope shifts, rms radii, μ. High resolution laser spectroscopy.

doi: 10.1007/BF01415085
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1978GR12      Phys.Rev. C18, 671 (1978)

R.D.Griffioen, R.C.Thompson, J.R.Huizenga

Levels of ²³⁵Np Excited by the ²³⁴U(³He, d) and ²³⁴U(α, t) Reactions

NUCLEAR REACTIONS ²³⁴U(³He, d), (α, t), E=30 MeV; measured σ(θ). ²³⁵Np deduced levels, Nilsson configurations. Enriched target.

doi: 10.1103/PhysRevC.18.671
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1978JO05      Phys.Rev. C17, 927 (1978)

M.W.Johnson, R.C.Thompson, J.R.Huizenga

States in U²³³ Excited by the ²³⁴U(d, t) and ²³⁴U(³He, α) Reactions

NUCLEAR REACTIONS ²³⁴U(d, t), E=14 MeV; ²³⁴U(³He, α), E=30 MeV; measured σ(θ). ²³³U deduced levels, L, Nilsson configurations, J, π.

doi: 10.1103/PhysRevC.17.927
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1977FE11      Phys.Lett. 69B, 407 (1977)

W.Feix, W.Wilcke, T.W.Elze, H.Rebel, J.R.Huizenga, R.C.Thompson, R.M.Dreizler

Study of Nuclear-Coulomb Interference Effects in Inelastic Deuteron Scattering on ²³⁸U

NUCLEAR REACTIONS ²³⁸U(d, d), (d, d'), E=17 MeV; measured σ(θ). ²³⁸U deduced β.

doi: 10.1016/0370-2693(77)90831-0
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1977TH04      Phys.Rev. C15, 2019 (1977)

R.C.Thompson, W.Wilcke, J.R.Huizenga, W.K.Hensley, D.G.Perry

Levels of Isotopes ^233,235,237Pa and ^229,231Ac Studied by the (t, α) Reaction

NUCLEAR REACTIONS ^234,236,238U, ^230,232Th(t, α), E=15 MeV; measured σ(Eα, θ). ^233,235,237Pa, ^229,231Ac deduced levels, J, S, Nilsson proton configurations. DWBA analysis.

doi: 10.1103/PhysRevC.15.2019
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1977WI07      Nucl.Phys. A286, 297 (1977)

W.Wilcke, W.Feix, T.W.Elze, J.R.Huizenga, R.C.Thompson, R.M.Dreizler

Influence of Form Factors and Multistep Effects on the ²³²Th(d, t)²³¹Th Reaction

NUCLEAR REACTIONS ²³²Th(d, t), E=17 MeV; measured σ(Et, θ). ²³⁰Th(d, p), E=17 MeV; measured σ(Ep, 80°). ²³¹Th levels deduced S.

doi: 10.1016/0375-9474(77)90409-2
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1976TH01      Phys.Rev. C13, 638 (1976)

R.C.Thompson, J.R.Huizenga, T.W.Elze

Collective States in ²³³U, ²³⁵U, ²³⁷Np, and ²³⁹Pu Excited by Inelastic Deuteron Scattering

NUCLEAR REACTIONS ^233,235U, ²³⁷Np, ²³⁹Pu(d, d'), E=16 MeV; measured σ(Ed'). ^233,235U, ²³⁷Np, ²³⁹Pu deduced levels, K, J, π. Enriched targets.

doi: 10.1103/PhysRevC.13.638
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1975TH02      Phys.Lett. 55B, 447 (1975)

R.C.Thompson, A.Ikeda, P.Kleinheinz, R.K.Sheline, P.J.Daly

Nucleon Transfer Cross Sections for Mixed Odd-A Targets

NUCLEAR REACTIONS ¹⁸⁹Os(d, t); calculated σ.

doi: 10.1016/0370-2693(75)90552-3
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1975TH04      Nucl.Phys. A242, 1 (1975)

R.C.Thompson, J.S.Boyno, J.R.Huizenga, D.G.Burke, T.W.Elze

Study of the ¹⁸⁸Os(p, t)¹⁸⁶Os, ¹⁹⁰Os(p, t)¹⁸⁸Os and ¹⁹²Os(p, t)¹⁹⁰Os Reactions

NUCLEAR REACTIONS ^188,190,192Os(p, t), E=18 MeV; measured σ(Et, θ); deduced Q. ^186,188,190Os deduced levels, J, π, L. ¹⁸⁹Os(p, t), E=18 MeV; calculated Q.

doi: 10.1016/0375-9474(75)90029-9
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1975TH06      Nucl.Phys. A245, 444 (1975)

R.Thompson, A.Ikeda, R.K.Sheline, J.C.Cunnane, S.W.Yates, P.J.Daly

Levels of ¹⁸⁸Os Populated in the ¹⁸⁹Os(d, t)¹⁸⁸Os Reaction and in the Decay of 41 h ¹⁸⁸Ir

NUCLEAR REACTIONS ¹⁸⁹Os(d, t), E=12, 14 MeV; measured σ(Et, θ); deduced Q. ¹⁸⁸Os deduced levels. Enriched target.

RADIOACTIVITY ¹⁸⁸Ir [from ¹⁸⁷Re(α, 3n)]; measured Eγ, Iγ, γγ-coin. ¹⁸⁸Os deduced levels, J, π. Enriched target, Ge(Li) detectors.

doi: 10.1016/0375-9474(75)90620-X
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1975TH11      Phys.Rev. C12, 1227 (1975)

R.C.Thompson, J.R.Huizenga, T.W.Elze

Collective States in ²³⁰Th, ²⁴⁰Pu, ²⁴⁴Pu, and ²⁴⁸Cm Excited by Inelastic Deuteron Scattering

NUCLEAR REACTIONS ²³⁰Th, ^240,244Pu, ²⁴⁸Cm(d, d'), E=16 MeV; measured σ(Ed', θ). ²³⁰Th, ^240,244Pu, ²⁴⁸Cm deduced levels, J, K, π, B(E2), B(E3). Enriched targets.

doi: 10.1103/PhysRevC.12.1227
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1974YA02      Nucl.Phys. A222, 276 (1974)

S.W.Yates, J.C.Cunnane, P.J.Daly, R.Thompson, R.K.Sheline

Levels of ¹⁹⁰Os Populated in the Decays of 3.3 h ^190mRe and 12 d ¹⁹⁰Ir and in the ¹⁸⁹Os(d, p)¹⁹⁰Os Reaction

NUCLEAR REACTIONS ¹⁸⁹Os(d, p), Ed=12 MeV; measured σ(Ep, θ), Q. ¹⁹⁰Os deduced levels. Enriched target.

RADIOACTIVITY ^190mRe [from ¹⁹²Os(d, α)], ¹⁹⁰Ir [from ¹⁹⁰Os(d, 2n)]; measured Eγ, Iγ, T_1/2, γγ-coin; deduced log ft. ¹⁹⁰Os, ¹⁹⁰Re deduced levels, J, π, ICC, γ-multipolarities. Natural target, Ge(Li) detectors.

doi: 10.1016/0375-9474(74)90393-5
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1973TH04      Phys.Rev. C7, 1247 (1973)

R.Thompson, R.K.Sheline

Analysis of the Levels of ¹⁸⁷Os Populated by the (d, t) Reaction

NUCLEAR REACTIONS ¹⁸⁸Os(d, t), E=12 MeV; measured σ(Et). ¹⁸⁷Os deduced levels, configurations, Coriolis coupling.

doi: 10.1103/PhysRevC.7.1247
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1972WH09      Lett.Nuovo Cim. 5, 1093 (1972)

C.A.Whitten, Jr., W.H.Dunlop, S.N.Grover, G.J.Igo, J.G.Kulleck, R.M.Thompson

Use of Decay Protons to Study the ^94,95,96Mo(p, n) Charge Exchange Reaction

NUCLEAR REACTIONS ^94,95,96Mo(p, np), E=20.0, 30.3 MeV; measured σ(Ep) through IAR; deduced σ(θ).

doi: 10.1007/BF02789716
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1965TH07      Nucl.Phys. 72, 106(1965)

R.H.Thompson, K.J.Casper

Beta Decay of ⁸⁶Rb

RADIOACTIVITY ⁸⁶Rb[from Oak Ridge]; measured Eβ, βγ-coin; deduced shape factors.

doi: 10.1016/0029-5582(65)90629-2
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1964CA01      Bull. Am. Phys. Soc. 9, No. 1, 17, BB3 (1964)

K.J.Casper, R.H.Thompson

β Decay of Rb⁸⁶

NUCLEAR STRUCTURE ⁸⁶Rb; measured not abstracted; deduced nuclear properties.

1949OS01      The Transuranium Elements: Research Papers, Book 2, Vol.14B, paper 19.11, G.T.Seaborg ed., p.1397 (1949)

D.W.Osborne, R.C.Thompson, Q.Van Winkle

Products of the Deuteron and Helium-Ion Bombardments of Pa²³¹

1948MI12      Phys.Rev. 74, 347 (1948)

D.R.Miller, R.C.Thompson, B.B.Cunningham

Products of High Energy Deuteron and Helium Ion Bombardments of Copper

doi: 10.1103/PhysRev.74.347
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1946OS02      NNES 14B, Paper 19.11 (1946)

D.W.Osborne, R.C.Thompson, Q.Van Winkle

Products of the Deuteron and Helium-Ion Bombardments of Pa²³¹

Note: The following list of authors and aliases matches the search parameter R.Thompson: , R.A.THOMPSON, R.C.THOMPSON, R.H.THOMPSON, R.I.THOMPSON, R.M.THOMPSON, R.T.THOMPSON, R.W.THOMPSON