NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = J.Goodwin Found 14 matches. 2017AU01 Phys.Rev. A 95, 022337 (2017) D.P.L.Aude Craik, N.M.Linke, M.A.Sepiol, T.P.Harty, J.F.Goodwin, C.J.Ballance, D.N.Stacey, A.M.Steane, D.M.Lucas, D.T.C.Allcock High-fidelity spatial and polarization addressing of 43Ca+ qubits using near-field microwave control ATOMIC PHYSICS 43Ca; measured a ratio of Rabi frequencies; deduced polarization control, feasibility of fast microwave operations.
doi: 10.1103/PhysRevA.95.022337
2012HA23 Appl.Radiat.Isot. 70, 1931 (2012) J.C.Hardy, J.R.Goodwin, V.E.Iacob Do radioactive half-lives vary with the Earth-to-Sun distance? RADIOACTIVITY 198Au(β-); measured decay products, Eγ, Iγ; deduced T1/2 independent value for several Earth-Sun distances. Comparison with available data.
doi: 10.1016/j.apradiso.2012.02.021
2012PA07 Phys.Rev. C 85, 035501 (2012) H.I.Park, J.C.Hardy, V.E.Iacob, L.Chen, J.Goodwin, N.Nica, E.Simmons, L.Trache, R.E.Tribble Precise half-life measurement of the superallowed β+ emitter 46V RADIOACTIVITY 46V(β+)[from 1H(47Ti, 2n), E=32 MeV/nucleon]; measured β spectra, precise half-life of 46V isotope; deduced Ft value for superallowed β transition. Discussed error budget for half-life measurement.
doi: 10.1103/PhysRevC.85.035501
2011PA38 Phys.Rev. C 84, 065502 (2011) H.I.Park, J.C.Hardy, V.E.Iacob, A.Banu, L.Chen, V.V.Golovko, J.Goodwin, V.Horvat, N.Nica, E.Simmons, L.Trache, R.E.Tribble Precise half-life measurement of the superallowed β+ emitter 38Ca RADIOACTIVITY 38Ca, 38mK(β+), (EC)[38Ca from 1H(39K, 2n), E=30 MeV/nucleon, 38K from 38Ca decay]; measured I(β+) using 4π proportional gas counter, half-life, data analyzed as a linked parent-daughter decay. Comparison with previous results. Superallowed β+ emitters.
doi: 10.1103/PhysRevC.84.065502
2010GO25 Phys.Rev. C 82, 044320 (2010) J.R.Goodwin, N.Nica, V.E.Iacob, A.Dibidad, J.C.Hardy Measurement of the half-life of 198Au in a nonmetal: High-precision measurement shows no host-material dependence RADIOACTIVITY 198Au(β-)[from 197Au(n, γ), E=thermal]; measured Eγ, Iγ, half-life in a non-metal environment; deduced no dependence of half-life on host material.
doi: 10.1103/PhysRevC.82.044320
2010HA12 Appl.Radiat.Isot. 68, 1550 (2010) J.C.Hardy, J.R.Goodwin, V.V.Golovko, V.E.Iacob Tests of nuclear half-lives as a function of the host medium and temperature: Refutation of recent claims RADIOACTIVITY 198Au(β-), 97Ru(EC) [from 197Au, Ru(n, γ)]; measured Eγ, Iγ; deduced T1/2, lack of temperature-dependent effects at low temperatures.
doi: 10.1016/j.apradiso.2009.11.047
2010IA01 Phys.Rev. C 82, 035502 (2010) V.E.Iacob, J.C.Hardy, A.Banu, L.Chen, V.V.Golovko, J.Goodwin, V.Horvat, N.Nica, H.I.Park, L.Trache, R.E.Tribble Precise half-life measurement of the superallowed β+ emitter 26Si RADIOACTIVITY 26Si(β+)[from 1H(27Al, 2n), E=30 MeV/nucleon]; measured Eβ, Iβ using a 4π proportional gas counter system, and half-life. Comparison with previous results.
doi: 10.1103/PhysRevC.82.035502
2009GO29 Phys.Rev. C 80, 045501 (2009) J.R.Goodwin, V.V.Golovko, V.E.Iacob, J.C.Hardy Half-life of the electron-capture decay of 97Ru: Precision measurement shows no temperature dependence RADIOACTIVITY 97Ru(EC); 103Ru, 105Rh(β-); measured Eγ, Iγ, half-lives at room temperature and 19 K.
doi: 10.1103/PhysRevC.80.045501
2009NI13 Phys.Rev. C 80, 064314 (2009) N.Nica, J.C.Hardy, V.E.Iacob, J.Goodwin, C.Balonek, M.Hernberg, J.Nolan, M.B.Trzhaskovskaya Further test of internal-conversion theory with a measurement in 197Pt RADIOACTIVITY 197mPt(IT); measured Eγ, Iγ, x rays; deduced K-shell internal conversion coefficient of 346.5-keV M4 isomeric transition. Comparison with theoretical conversion coefficient from Dirac-Fock calculation.
doi: 10.1103/PhysRevC.80.064314
2008IA01 Phys.Rev. C 77, 045501 (2008) V.E.Iacob, J.C.Hardy, V.Golovko, J.Goodwin, N.Nica, H.I.Park, L.Trache, R.E.Tribble Precise half-life measurement of the superallowed β+ emitter 10C RADIOACTIVITY 10C(β+) [from 1H(11B, 2n), E=23 MeV/nucleon]; measured half-life using pulsed-beam method; deduced ft value for superallowed β decay.
doi: 10.1103/PhysRevC.77.045501
2007GO39 Eur.Phys.J. A 34, 271 (2007) J.R.Goodwin, V.V.Golovko, V.E.Iacob, J.C.Hardy The half-life of 198Au : High-precision measurement shows no temperature dependence RADIOACTIVITY 198Au(β-); measured Eγ, Iγ, T1/2. Temperature dependence not observed.
doi: 10.1140/epja/i2007-10509-0
2006IA02 Phys.Rev. C 74, 015501 (2006); Erratum Phys.Rev. C 74, 029901 (2006) V.E.Iacob, J.C.Hardy, C.A.Gagliardi, J.Goodwin, N.Nica, H.I.Park, G.Tabacaru, L.Trache, R.E.Tribble, Y.Zhai, I.S.Towner Branching ratios for the β decay of 21Na RADIOACTIVITY 21Na(β+) [from 1H(22Ne, 2n)]; measured Eγ, Eγ, βγ-coin; deduced branching ratios. Implication for standard model test discussed.
doi: 10.1103/PhysRevC.74.015501
1996YU02 Phys.Rev. C53, 1725 (1996) Z.Yu, R.E.Segel, T.-Y.Tung, R.D.Bent, C.C.Foster, J.Goodwin, G.Hardie, J.Homolka Differential Cross Sections of the 12,13C(p, p)12,13C and 12,13C(p, n)12,13N Reactions Near 180° NUCLEAR REACTIONS 13,12C(p, p), (p, n), E=200 MeV; measured spectra, σ(θ); deduced model parameters. DWIA analysis.
doi: 10.1103/PhysRevC.53.1725
1990ME14 Phys.Rev.Lett. 65, 2846 (1990) H.O.Meyer, M.A.Ross, R.E.Pollock, A.Berdoz, F.Dohrmann, J.E.Goodwin, M.G.Minty, H.Nann, P.V.Pancella, S.F.Pate, B.von Przewoski, T.Rinckel, F.Sperisen Total Cross Section for p + p → p + p + π0 Near Threshold Measured with the Indiana Cooler NUCLEAR REACTIONS 1H(p, pπ0), E > threshold; measured σ(E).Electron-cooled proton beam.
doi: 10.1103/PhysRevLett.65.2846
Back to query form Note: The following list of authors and aliases matches the search parameter J.Goodwin: , J.E.GOODWIN, J.F.GOODWIN, J.R.GOODWIN |