NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = B.D.Sawatzky Found 5 matches. 2015WU05 Phys.Rev. C 92, 044603 (2015) W.A.Wurtz, R.E.Pywell, B.E.Norum, S.Kucuker, B.D.Sawatzky, H.R.Weller, S.Stave, M.W.Ahmed Photodisintegration of 7Li with progeny nuclei in excited states NUCLEAR REACTIONS 7Li(polarized γ, n)6Li, Eγ=13, 15 MeV, E(6Li) at 2.19, 3.56 MeV; 7Li(polarized γ, d)5He, Eγ=12, 13, 15 MeV, E(5He) at 1.27 MeV decays to n+α; measured neutron kinetic energy spectra, absolute cross sections and angular dependences using the Blowfish Neutron Detector Array. Photon beams from High Intensity Gamma-Ray Source (HIGS) at Duke University.
doi: 10.1103/PhysRevC.92.044603
2014WU05 Phys.Rev. C 90, 014613 (2014) W.A.Wurtz, R.E.Pywell, B.E.Norum, S.Kucuker, B.D.Sawatzky, H.R.Weller, S.Stave, M.W.Ahmed Photodisintegration of 6Li NUCLEAR REACTIONS 6Li(polarized γ, p), (polarized γ, n), E=8, 9, 10, 11, 12, 13, 15, 15.6 MeV linearly polarized photons, and E=20, 25, 30, 35 MeV circularly polarized photons; measured En, In, time of flight spectra, σ(E) for (γ, n0), (γ, n1), (γ, n2), (γ, n3), (γ, p1), (γ, p2) and (γ, p3) reaction channels using HIγS facility at TUNL. Legendre function parametrizations, and GEANT4 simulation. Comparison with predictions of Lorentz integral transform calculation using AV4, MN, and MTI-III models.
doi: 10.1103/PhysRevC.90.014613
2011WU06 Phys.Rev. C 84, 044601 (2011) W.A.Wurtz, R.E.Pywell, B.E.Norum, S.Kucuker, B.D.Sawatzky, H.R.Weller, M.W.Ahmed, S.Stave Measurement of the absolute and differential cross sections for 7Li(γ, n0)6Li NUCLEAR REACTIONS 7Li(γ, n), E=10, 11, 12, 13, 15, 20, 25, 30, 35 MeV; 7Li(polarized γ, n), E=10-15 MeV; measured E(n), I(n), TOF spectra using High Intensity Gamma-Ray Source (HIGS); deduced absolute and differential cross sections, yields, associated Legendre polynomial expansion coefficients for 7Li(γ, n)6Li(g.s.) reaction channel.
doi: 10.1103/PhysRevC.84.044601
2008BL14 Phys.Rev. C 78, 034003 (2008); Publishers Note Phys.Rev. C 78, 069905 (2008) M.A.Blackston, M.A.Ahmed, B.A.Perdue, H.R.Weller, B.Bewer, R.E.Pywell, W.A.Wurtz, R.Igarashi, S.Kucuker, B.Norum, K.Wang, J.Li, S.F.Mikhailov, V.G.Popov, Y.K.Wu, B.D.Sawatzky First observation of the splittings of the E1 p-wave amplitudes in low energy deuteron photodisintegration and its implications for the Gerasimov-Drell-Hearn Sum Rule integrand NUCLEAR REACTIONS 2H(polarized γ, n), E=14, 16 MeV; measured σ, σ(θ), linear analyzing power, phase shifts.
doi: 10.1103/PhysRevC.78.034003
2004PE24 Phys.Rev. C 70, 064305 (2004) B.A.Perdue, M.W.Ahmed, A.P.Tonchev, H.R.Weller, G.Feldman, V.N.Litvinenko, I.V.Pinayev, B.E.Norum, R.M.Prior, M.C.Spraker, B.D.Sawatzky Compton scattering of polarized γ rays by 16O for Eγ = 25-40 MeV NUCLEAR REACTIONS 16O(polarized γ, γ'), E=25-40 MeV; measured polarization asymmetries; deduced resonance features.
doi: 10.1103/PhysRevC.70.064305
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