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NSR database version of April 27, 2024.

Search: Author = R.P.Fitzgerald

Found 17 matches.

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2024BE01      Appl.Radiat.Isot. 203, 111108 (2024)

D.E.Bergeron, J.T.Cessna, R.P.Fitzgerald, G.Hamad, L.Laureano-Perez, L.Pibida, B.E.Zimmerman

Liquid scintillation efficiencies, gamma-ray emission intensities, and half-life for Gd-153

RADIOACTIVITY 153Gd(EC); measured decay products, Eγ, Iγ, Eβ, Iβ; deduced γ-ray energies and emission probabilities, T1/2. Comparison with DDEP and other values.

doi: 10.1016/j.apradiso.2023.111108
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2024PI01      Appl.Radiat.Isot. 205, 111171 (2024)

L.Pibida, D.E.Bergeron, S.M.Collins, P.Ivanov, J.T.Cessna, R.P.Fitzgerald, J.Mewburn-Crook, B.E.Zimmerman, L.King

Absolute emission intensities of the gamma rays from the decay of 224Ra and 212Pb progenies and the half-life of the 212Pb decay

RADIOACTIVITY 224Ra(α), 212Pb(β-); measured decay products, Eγ, Iγ; deduced γ-ray energies and absolute emission intensities, T1/2. Comparison with ENSDF library. NIST and NPL measurements.

doi: 10.1016/j.apradiso.2023.111171
Citations: PlumX Metrics

2022BE29      Appl.Radiat.Isot. 190, 110473 (2022)

D.E.Bergeron, J.T.Cessna, R.P.Fitzgerald, L.Laureano-Perez, L.Pibida, B.E.Zimmerman

Primary standardization of 212Pb activity by liquid scintillation counting

RADIOACTIVITY 212Pb(β-), 212Bi(β-), (α), 212Po(α); measured decay products, Eα, Iα, Eβ, Iβ, Eγ, Iγ; deduced AutoIC K values. Comparison with available data.

doi: 10.1016/j.apradiso.2022.110473
Citations: PlumX Metrics

2014CO16      J.Phys.(London) G41, 105103 (2014)

R.Colle, R.P.Fitzgerald, L.Laureano-Perez

A new determination of the 209Po half-life

RADIOACTIVITY 209Po(α); measured decay products, Eα, Iα; deduced T1/2. Comparison with available data.

doi: 10.1088/0954-3899/41/10/105103
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2009BA59      Eur.Phys.J. A 42, 457 (2009)

D.W.Bardayan, K.A.Chipps, R.P.Fitzgerald, J.C.Blackmon, K.Y.Chae, A.E.Champagne, U.Greife, R.Hatarik, R.L.Kozub, C.Matei, B.H.Moazen, C.D.Nesaraja, S.D.Pain, W.A.Peters, S.T.Pittman, J.F.Shriner, M.S.Smith

Direct measurements of (p, γ) cross-sections at astrophysical energies using radioactive beams and the Daresbury Recoil Separator

NUCLEAR REACTIONS 1H(7Be, γ), (17F, γ), (24Mg, γ), E=12 MeV;7Be, 17F, 24Mg; measured reaction products; deduced yields, σ for (p, γ) reactions.

doi: 10.1140/epja/i2008-10737-8
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1800.

2007BA69      Phys.Rev. C 76, 045803 (2007)

D.W.Bardayan, J.C.Blackmon, R.P.Fitzgerald, W.R.Hix, K.L.Jones, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, L.F.Roberts, M.S.Smith, J.S.Thomas, D.W.Visser

30S studied with the 32S(p, t)30S reaction and the 29P(p, γ)30S reaction rate

NUCLEAR REACTIONS 32S(p, t), E=37 MeV; measured triton energies, angular distributions. 30S deduced levels, J, π. 29P(p, γ)30S; deduced reaction rates of astrophysical significance.

doi: 10.1103/PhysRevC.76.045803
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2007JO09      Acta Phys.Pol. B38, 1205 (2007)

K.L.Jones, A.S.Adekola, D.W.Bardayan, J.C.Blackmon, K.Y.Chae, K.Chipps, J.A.Cizewski, D.J.Dean, L.Erikson, R.P.Fitzgerald, A.L.Gaddis, U.Greife, C.Harlin, R.Hatarik, J.A.Howard, M.S.Johnson, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, B.H.Moazen, P.D.O'Malley, C.D.Nesaraja, S.D.Pain, N.P.Patterson, S.V.Paulauskas, D.Shapira, J.F.Shriner Jr, D.J.Sissom, M.S.Smith, T.P.Swan, J.S.Thomas

Single Neutron Transfer Experiments Close to the r-Process Path

NUCLEAR REACTIONS 2H(82Ge, p), E=4 MeV/nucleon; 2H(84Se, p), E=4.5 MeV/nucleon; 2H(132Sn, p), E=4.77 MeV/nucleon; measured Ep and angular distributions. 83Ge, 85Se, 133Sn deduced levels, J, π and spectroscopic factors. Compared results to model calculations.

2007MA48      Phys.Rev. C 76, 015803 (2007); Erratum Phys.Rev. C 76, 039901 (2007)

Z.Ma, D.W.Bardayan, J.C.Blackmon, R.P.Fitzgerald, M.W.Guidry, W.R.Hix, K.L.Jones, R.L.Kozub, R.J.Livesay, M.S.Smith, J.S.Thomas, D.W.Visser

Astrophysically important 31S states studied with the 32S(p, d)31S reaction

NUCLEAR REACTIONS 32S(p, d), E=32 MeV; measured Ed, σ and angular distributions. 31S deduced level energies and spectroscopic factors.

doi: 10.1103/PhysRevC.76.015803
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1582. Data from this article have been entered in the XUNDL database. For more information, click here.

2007TH15      Phys.Rev. C 76, 044302 (2007)

J.S.Thomas, G.Arbanas, D.W.Bardayan, J.C.Blackmon, J.A.Cizewski, D.J.Dean, R.P.Fitzgerald, U.Greife, C.J.Gross, M.S.Johnson, K.L.Jones, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, B.H.Moazen, C.D.Nesaraja, D.Shapira, M.S.Smith, D.W.Visser

Single-neutron excitations in neutron-rich 83Ge and 85Se

NUCLEAR REACTIONS 2H(82Ge, p), (84Se, p), E=330, 380 MeV; measured Ep, Ip, recoil-proton-coin, angular distributions; deduced asymptotic normalization coefficients, spectroscopic factors. 83Ge, 85Se; deduced levels, J, π, angular momentum using DWBA analysis. 82Ge, 84Se(n, γ), E=0-1 MeV; calculated cross sections.

doi: 10.1103/PhysRevC.76.044302
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1577. Data from this article have been entered in the XUNDL database. For more information, click here.

2005CI07      Nucl.Instrum.Methods Phys.Res. B241, 200 (2005)

J.A.Cizewski, K.L.Jones, S.D.Pain, J.S.Thomas, C.Baktash, D.W.Bardayan, J.C.Blackmon, C.Gross, J.F.Liang, D.Shapira, M.S.Smith, R.L.Kozub, B.H.Moazen, C.D.Nesaraja, H.K.Carter, M.S.Johnson, R.P.Fitzgerald, D.W.Visser, U.Greife, R.J.Livesay, W.Catford, Z.Ma

Neutron transfer reactions with neutron-rich radioactive ion beams

NUCLEAR REACTIONS 2H(82Ge, p), (84Se, p), E=4 MeV/nucleon; measured Ep, σ(θ). 83Ge, 85Se deduced ground and excited states energies, J, π.

doi: 10.1016/j.nimb.2005.07.025
Citations: PlumX Metrics

2005FO03      Phys.Rev. C 71, 055801 (2005)

C.Fox, C.Iliadis, A.E.Champagne, R.P.Fitzgerald, R.Longland, J.Newton, J.Pollanen, R.Runkle

Thermonuclear reaction rate of 17O(p, γ)18F

NUCLEAR REACTIONS 17O(p, γ), E=140-540 keV; measured Eγ, Iγ; deduced resonance parameters, excitation functions, thermonuclear reaction rates.

doi: 10.1103/PhysRevC.71.055801
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1259.

2005JO23      Eur.Phys.J. A 25, Supplement 1, 283 (2005)

K.L.Jones, C.Baktash, D.W.Bardayan, J.C.Blackmon, W.N.Catford, J.A.Cizewski, R.P.Fitzgerald, U.Greife, M.S.Johnson, R.L.Kozub, R.J.Livesay, Z.Ma, C.D.Nesaraja, D.Shapira, M.S.Smith, J.S.Thomas, D.Visser

Developing techniques to study A ∼ 132 nuclei with (d, p) reactions in inverse kinematics

NUCLEAR REACTIONS 2H(124Sn, p), E=4.5 MeV/nucleon; measured σ(θ). 125Sn levels deduced spectroscopic factors. DWBA analysis.

doi: 10.1140/epjad/i2005-06-112-3
Citations: PlumX Metrics

2005TH09      Nucl.Phys. A758, 663c (2005)

J.S.Thomas, D.W.Bardayan, J.C.Blackmon, J.A.Cizewski, R.P.Fitzgerald, U.Greife, C.J.Gross, M.S.Johnson, K.L.Jones, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, B.H.Moazen, C.D.Nesaraja, D.Shapira, M.S.Smith, D.W.Visser

Neutron Single-Particle States in r-Process Nuclei Near Closed Shells

NUCLEAR REACTIONS 2H(84Se, p), (124Sn, p), E=4.5 MeV/nucleon; measured recoil proton spectra, σ(E, θ). 85Se, 125Sn deduced levels, J, π.

doi: 10.1016/j.nuclphysa.2005.05.119
Citations: PlumX Metrics

2005TH12      Eur.Phys.J. A 25, Supplement 1, 371 (2005)

J.S.Thomas, D.W.Bardayan, J.C.Blackmon, J.A.Cizewski, R.P.Fitzgerald, U.Greife, C.J.Gross, M.S.Johnson, K.L.Jones, R.L.Kozub, J.F.Liang, R.J.Livesay, Z.Ma, B.H.Moazen, C.D.Nesaraja, D.Shapira, M.S.Smith, D.W.Visser

Single-neutron excitations in neutron-rich N = 51 nuclei

NUCLEAR REACTIONS 2H(82Ge, p), E=4 MeV/nucleon; 2H(84Se, p), E=4.5 MeV/nucleon; measured Ep, recoil particle spectrum, proton angular distribution. 83Ge, 85Se deduced levels J, π, spectroscopic factors. DWBA analysis.

doi: 10.1140/epjad/i2005-06-127-8
Citations: PlumX Metrics

2004JO19      Phys.Rev. C 70, 067602 (2004)

K.L.Jones, R.L.Kozub, C.Baktash, D.W.Bardayan, J.C.Blackmon, W.N.Catford, J.A.Cizewski, R.P.Fitzgerald, M.S.Johnson, R.J.Livesay, Z.Ma, C.D.Nesaraja, D.Shapira, M.S.Smith, J.S.Thomas, D.W.Visser

Study of the 124Sn(d, p) reaction in inverse kinematics close to the Coulomb barrier

NUCLEAR REACTIONS 2H(124Sn, p), E=562 MeV; measured Ep, σ(θ). 125Sn deduced levels, spectroscopic factors. DWBA analysis. Comparison with previous results.

doi: 10.1103/PhysRevC.70.067602
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1158.

2002FL03      Phys.Rev. C 66, 057601 (2002)

K.A.Fletcher, C.R.Brune, B.M.Fisher, R.P.Fitzgerald, H.J.Karwowski, D.S.Leonard, E.J.Ludwig, R.C.Runkle, M.H.Wood, W.H.Geist, K.D.Veal, G.M.Hale

Kyy'(O°) for 3He(d, p)4He near the Jπ=3/2+ resonance

NUCLEAR REACTIONS 3He(polarized d, p), E=520, 890, 1490 keV; measured polarization transfer coefficient. 5Li deduced resonance.

doi: 10.1103/PhysRevC.66.057601
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0943.

2000FL08      Nucl.Instrum.Methods Phys.Res. A455, 620 (2000)

K.A.Fletcher, W.H.Geist, C.R.Brune, B.M.Fisher, R.P.Fitzgerald, H.J.Karwowski, D.E.Kruse, D.S.Leonard, E.J.Ludwig, R.C.Runkle, K.D.Veal, M.H.Wood

A Proton Polarimeter for 3He(d, p)4He Polarization Transfer Studies

NUCLEAR REACTIONS 3He(d, p), E=430 keV; measured proton polarization, effective analyzing power vs Ep. Comparison with Monte Carlo simulation.

doi: 10.1016/S0168-9002(00)00569-6
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1348.

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