NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = M.L.Barlett Found 33 matches. 1996HO08 Phys.Rev. C53, 1974 (1996) G.W.Hoffmann, L.Ray, D.Read, S.Worm, M.L.Barlett, A.A.Green, B.Storm, B.C.Clark, S.Hama, R.L.Mercer Measurement of the Polarization Transfer Parameter D(NN) for 12,13C(p(pol), p(pol)) at 500 MeV NUCLEAR REACTIONS 12,13C(polarized p, p), E=500 MeV; measured polarization transfer parameter D(NN). Non-relativistic DWBA analysis, coupled-channels Dirac, relativistic DWBA analyses.
doi: 10.1103/PhysRevC.53.1974
1994HO01 Phys.Rev. C49, 630 (1994) G.W.Hoffmann, M.L.Barlett, W.Kielhorn, G.Pauletta, M.Purcell, L.Ray, J.F.Amann, J.J.Jarmer, K.W.Jones, S.Penttila, N.Tanaka, G.Burleson, J.Faucett, M.Gilaini, G.Kyle, L.Stevens, A.M.Mack, D.Mihailidis, T.Averett, J.Comfort, J.Gorgen, J.Tinsley Spin Correlation Measurements for p(pol) + p(pol) Elastic Scattering at 497.5 MeV NUCLEAR REACTIONS 1H(polarized p, p), E=497.5 MeV; measured spin correlation parameter A(00NN); deduced nucleon-nucleon spin-dependent amplitudes constraints. Polarized target.
doi: 10.1103/PhysRevC.49.630
1991BA45 Phys.Lett. 264B, 21 (1991) M.L.Barlett, R.W.Fergerson, G.W.Hoffmann, J.A.Marshall, L.Ray, J.F.Amann, B.E.Bonner, J.B.McClelland Inclusive Quasielastic Spin Observables for p(pol) + 2H, 12C at 500 MeV NUCLEAR REACTIONS 2H, 12C(polarized p, p), E=500 MeV; measured analyzing power, spin rotation depolarization parameters. Relativistic plane wave impulse approximation calculation.
doi: 10.1016/0370-2693(91)90696-N
1991GO14 Phys.Rev.Lett. 66, 2193 (1991) J.J.Gorgen, J.R.Comfort, J.R.Tinsley, T.Averett, J.DeKorse, G.Franklin, B.G.Ritchie, G.Kyle, A.Klein, B.Berman, G.Burleson, K.Cranston, J.A.Faucett, J.J.Jarmer, J.N.Knudson, S.Penttila, N.Tanaka, B.Brinkmoller, D.Dehnhard, Y.-F.Yen, S.Hoibraten, H.Breuer, B.S.Flanders, M.A.Khandaker, D.L.Naples, D.Zhang, M.L.Barlett, G.W.Hoffmann, M.Purcell Analyzing Powers for Pion Charge Exchange on Polarized 13C NUCLEAR REACTIONS 13C(π+, π0), E=163 MeV; measured σ(θ), analyzing power vs θ. Polarized target.
doi: 10.1103/PhysRevLett.66.2193
1991GU01 Phys.Rev. C43, 2067 (1991) E.Gulmez, S.Beedoe, T.Jaroszewicz, A.G.Ling, C.A.Whitten, Jr., M.W.McNaughton, J.R.Santana, D.L.Adams, V.R.Cupps, A.J.Simon, M.L.Barlett, K.H.McNaughton, P.J.Riley Absolute Differential Cross Section Measurements for Proton-Deuteron Elastic Scattering at 641.3 and 792.7 MeV NUCLEAR REACTIONS 2H(p, p), E=641.3, 792.7 MeV; measured absolute σ(θ). Relativistic impulse approximation.
doi: 10.1103/PhysRevC.43.2067
1990HO06 Phys.Rev. C41, 1651 (1990) G.W.Hoffmann, M.L.Barlett, D.Ciskowski, G.Pauletta, M.Purcell, L.Ray, J.F.Amann, J.J.Jarmer, K.W.Jones, S.Pentilla, N.Tanaka, M.M.Gazzaly, J.R.Comfort, B.C.Clark, S.Hama Cross Sections, Analyzing Powers, and Spin-Rotation-Depolarization Observables for 500 MeV Proton Elastic Scattering from 12C and 13C NUCLEAR REACTIONS 12,13C(polarized p, p), E=494 MeV; measured σ(θ), analyzing powers, spin rotation depolarization observables; deduced phenomenological Dirac optical potentials. Calculated retativistic impulse approximation optical potentials, observables.
doi: 10.1103/PhysRevC.41.1651
1990HO22 Phys.Rev.Lett. 65, 3096 (1990) G.W.Hoffmann, M.L.Barlett, W.Kielhorn, G.Pauletta, M.Purcell, L.Ray, J.F.Amann, J.J.Jarmer, K.W.Jones, S.Penttila, N.Tanaka, G.Burleson, J.Faucett, M.Gilaini, G.Kyle, L.Stevens, A.M.Mack, D.Mihailidis, T.Averett, J.Comfort, J.Gorgen, J.Tinsley, B.C.Clark, S.Hama, R.L.Mercer Polarized-Proton Elastic Scattering from Polarized 13C NUCLEAR REACTIONS 13C(polarized p, p), E=497.5 MeV; measured spin correlation parameter, target analyzing power vs θ. Dynamic nuclear polarization technique, polarized, cooled target, enriched ethylene glycol target.
doi: 10.1103/PhysRevLett.65.3096
1989BA62 Phys.Rev. C40, 2697 (1989) M.L.Barlett, G.W.Hoffmann, L.Ray, G.Pauletta, K.H.McNaughton, J.F.Amann, K.W.Jones, J.B.McClelland, M.W.McNaughton, R.Fergerson, D.Lopiano Inclusive and Exclusive Quasielastic p(pol) + 2H Spin Observables at 647 and 800 MeV NUCLEAR REACTIONS 2H(polarized p, p), (polarized p, n), E=647, 800 MeV; measured inclusive, exclusive quasielastic analyzing powers, spin-rotation depolarization observables; deduced free proton-neutron spin-rotation depolarization observables. Liquid deuterium target.
doi: 10.1103/PhysRevC.40.2697
1988BL04 Phys.Rev. C37, 1304 (1988) G.S.Blanpied, B.G.Ritchie, M.L.Barlett, R.W.Fergerson, J.A.McGill, B.H.Wildenthal Elastic and Inelastic Scattering of 0.8 GeV Protons from 40Ar NUCLEAR REACTIONS 40Ar(p, p), (p, p'), E=0.8 GeV; measured σ(θ); deduced optical model parameters. 40Ar levels deduced deformation parameters. Collective model transition densities.
doi: 10.1103/PhysRevC.37.1304
1988BL08 Phys.Rev. C37, 1987 (1988) G.S.Blanpied, B.G.Ritchie, M.L.Barlett, G.W.Hoffmann, J.A.McGill, E.C.Milner, K.W.Jones, S.K.Nanda, R.de Swiniarski Elastic and Inelastic Scattering of 0.8 GeV Polarized Protons from 24Mg and 26Mg NUCLEAR REACTIONS 24,26Mg(polarized p, p), (polarized p, p'), E=800 MeV; measured σ(θ), analyzing power vs θ. 24,26Mg deduced levels, L, deformation lengths, β(l).
doi: 10.1103/PhysRevC.37.1987
1988BL13 Phys.Rev. C38, 2180 (1988) G.S.Blanpied, B.G.Ritchie, M.L.Barlett, R.W.Fergerson, G.W.Hoffmann, J.A.McGill, B.H.Wildenthal Elastic and Inelastic Scattering of 0.8 GeV Protons from 20Ne and 22Ne NUCLEAR REACTIONS 20,22Ne(p, p), (p, p'), E=0.8 GeV; measured σ(Ep), σ(θ). 22,20Ne levels deduced multipole moments, deformation lengths.
doi: 10.1103/PhysRevC.38.2180
1988HI01 Phys.Rev. C37, 692 (1988) N.M.Hintz, D.Cook, M.Gazzaly, M.A.Franey, M.L.Barlett, G.W.Hoffmann, R.Fergerson, J.McGill, G.Pauletta, R.L.Boudrie, J.B.McClelland, K.W.Jones Energy Dependence of Neutron-Proton Matrix Element Ratios Derived from 25-800 MeV Energy Proton Scattering NUCLEAR REACTIONS 58Ni, 208Pb(p, p), (p, p'), E=318-800 MeV; measured σ(θ); deduced potential deformation lengths. 40Ca, 58Ni, 208Pb levels deduced neutron, proton matrix element ratio. Other data input.
doi: 10.1103/PhysRevC.37.692
1988HO01 Phys.Rev. C37, 397 (1988) G.W.Hoffmann, M.L.Barlett, R.W.Fergerson, J.A.Marshall, J.A.McGill, E.C.Milner, L.Ray, J.F.Amann Differential Cross Section and Analyzing Power Measurements for p + p Elastic Scattering at 497.5 MeV NUCLEAR REACTIONS 1H(polarized p, p), (p, p), E ≈ 497.5 MeV; measured σ(θ), analyzing power for (θ(cm)=16°-97°). Phase shift analysis.
doi: 10.1103/PhysRevC.37.397
1988HO05 Phys.Rev. C37, 1307 (1988) G.W.Hoffmann, M.L.Barlett, G.Pauletta, L.Ray, J.F.Amann, K.Jones, J.B.McClelland, R.W.Fergerson, M.M.Gazzaly, B.C.Clark, R.L.Mercer Large Angle p(pol) + 40Ca Elastic Scattering at 497.5 MeV NUCLEAR REACTIONS 40Ca(polarized p, p), E=497.5 MeV; measured σ(θ), analyzing power. Relativistic, nonrelativistic scattering models.
doi: 10.1103/PhysRevC.37.1307
1988RA02 Phys.Rev. C37, 224 (1988) L.Ray, G.W.Hoffmann, M.L.Barlett, N.Ottenstein Relativistic Effects in Forward Angle Proton-Nucleus Elastic Scattering NUCLEAR REACTIONS 16O, 40Ca, 208Pb(p, p), E=500, 800 MeV; calculated σ(θ). Relativistic, nonrelativistic scattering models comparison.
doi: 10.1103/PhysRevC.37.224
1988RA08 Phys.Rev. C37, 1169 (1988); Erratum Phys.Rev. C39, 2089 (1989) L.Ray, G.W.Hoffmann, M.L.Barlett, J.D.Lumpe, B.C.Clark, S.Hama, R.L.Mercer Relativistic Impulse Approximation Description of Polarized Proton Elastic Scattering from Polarized 13C NUCLEAR REACTIONS 13C(polarized p, p), E=500 MeV; calculated σ(θ), P(θ), spin observables; deduced target nucleus relativistic effects role. Relativistic dynamics, pseudovector coupling.
doi: 10.1103/PhysRevC.37.1169
1987BA22 Phys.Rev. C35, 2185 (1987) M.L.Barlett, G.W.Hoffmann, L.Ray Effective Interaction Analysis of 500 MeV (p(pol), p') Excitation of Low-Lying States in 40,48Ca, 90Zr, and 208Pb NUCLEAR REACTIONS 90Zr, 208Pb(polarized p, p'), E=500 MeV; measured σ(θ), analyzing power vs θ. 40,48Ca(polarized p, p'), E=500 MeV; analyzed data. 40,48Ca, 90Zr, 208Pb levels deduced neutron transition densities, neutron, proton multipole moment ratios. DWBA analysis.
doi: 10.1103/PhysRevC.35.2185
1986FE01 Phys.Rev. C33, 239 (1986) R.W.Fergerson, M.L.Barlett, G.W.Hoffmann, J.A.Marshall, E.C.Milner, G.Pauletta, L.Ray, J.F.Amann, K.W.Jones, J.B.McClelland, M.Gazzaly, G.J.Igo Spin-Rotation Parameter Q for 800 MeV Proton Elastic Scattering from 16O, 40Ca, and 208Pb NUCLEAR REACTIONS 16O, 40Ca, 208Pb(polarized p, p), E=800 MeV; measured spin rotation parameter vs θ. Relativistic, nonrelativistic microscopic optical model.
doi: 10.1103/PhysRevC.33.239
1986MA52 Phys.Rev. C34, 1433 (1986) J.A.Marshall, M.L.Barlett, R.W.Fergerson, G.W.Hoffmann, E.C.Milner, L.Ray, J.F.Amann, B.E.Bonner, J.B.McClelland Determination of Proton-Nucleon Analyzing Powers and Spin-Rotation-Depolarization Parameters at 500 MeV NUCLEAR REACTIONS 1,2H(polarized p, p), (polarized p, p'), E=500 MeV; measured analyzing powers, spin-rotation depolarization parameters vs θ. Liquid targets, plastic scintillators. Phase shift solutions.
doi: 10.1103/PhysRevC.34.1433
1986RA05 Phys.Rev.Lett. 56, 2465 (1986) L.Ray, G.W.Hoffmann, M.L.Barlett, J.J.Jarmer, B.C.Clark, R.E.Kozack, R.L.Mercer, G.R.Burleson, S.Hama Sensitivity of p(pol) + A(pol) Elastic Spin Observables to Relativistic Aspects of Nuclear Structure NUCLEAR REACTIONS 13C(polarized p, p), E=500 MeV; calculated σ(θ), polarization, other parameters vs θ; deduced relativistic effects role.
doi: 10.1103/PhysRevLett.56.2465
1985BA30 Phys.Rev. C32, 239 (1985) M.L.Barlett, G.W.Hoffmann, J.A.McGill, B.Hoistad, L.Ray, R.W.Fergerson, E.C.Milner, J.A.Marshall, J.F.Amann, B.E.Bonner, J.B.McClelland Proton-Nucleon Spin-Rotation and -Depolarization Parameters at 800 MeV NUCLEAR REACTIONS 1H, 1n(polarized p, p), E=800 MeV; measured spin polarization, depolarization parameters vs θ. Liquid deuterium target.
doi: 10.1103/PhysRevC.32.239
1985BA38 Phys.Lett. 158B, 289 (1985) M.L.Barlett, G.W.Hoffmann, L.Ray Nonrelativistic Distorted Wave Born Approximation Predictions for 500 MeV (p(pol), p(pol)') Spin-Rotation Observables NUCLEAR REACTIONS 40Ca, 208Pb(polarized p, p'), E=500 MeV; calculated spin rotation parameter vs θ; deduced phenomenological effective interaction role. Nonrelativistic DWBA.
doi: 10.1016/0370-2693(85)91185-2
1985BL22 Phys.Rev. C32, 2152 (1985) G.S.Blanpied, B.G.Ritchie, M.L.Barlett, G.W.Hoffmann, J.A.McGill, M.A.Franey, M.Gazzaly Elastic Scattering of 0.8 GeV Protons from the Non-Zero-Spin Nuclei 13C and 14N NUCLEAR REACTIONS 12,13C, 14N(p, p), (polarized p, p), E=0.8 GeV; measured σ(θ), analyzing power vs θ; deduced optical potential parameters.
doi: 10.1103/PhysRevC.32.2152
1985SE14 Phys.Lett. 158B, 23 (1985) K.K.Seth, D.Barlow, A.Saha, R.Soundranayagam, S.Iversen, M.Kaletka, M.Bosko, D.Smith, G.W.Hoffmann, M.L.Barlett, R.Fergerson, J.McGill, E.C.Milner Polarized Proton Inelastic Scattering from 40Ca and 48Ca at 500 MeV NUCLEAR REACTIONS 40,48Ca(polarized p, p'), E=500 MeV; measured σ(θ), analyzing power vs θ. 40Ca(polarized p, p), E=500 MeV; analyzed spin rotation parameter vs θ; deduced optical potential parameters. 40,48Ca deduced mass deformation parameters, lengths.
doi: 10.1016/0370-2693(85)90731-2
1984BA11 Phys.Rev. C29, 1407 (1984) M.L.Barlett, W.R.Coker, G.W.Hoffmann, L.Ray Effective Isoscalar Nucleon-Nucleon Interactions at 500 MeV NUCLEAR REACTIONS 40,48Ca, 90Zr, 208Pb(polarized p, p), E=500 MeV; analyzed σ(θ), analyzing power, spin rotation parameter vs θ. 90Zr, 208Pb deduced neutron-proton rms radius difference. 40,48Ca deduced neutron-proton, isotopic neutron rms radii differences. Folding model, Schrodinger equivalent Dirac optical potential, effective interactions.
doi: 10.1103/PhysRevC.29.1407
1984BA33 Phys.Rev. C30, 279 (1984) M.L.Barlett, G.W.Hoffmann, J.A.McGill, R.W.Fergerson, E.C.Milner, J.A.Marshall, J.F.Amann, B.E.Bonner, J.B.McClelland Forward-Angle Elastic p(pol)p Spin-Depolarization and -Rotation Parameters at 0.8 GeV NUCLEAR REACTIONS 1H(polarized p, p), E=800 MeV; measured spin rotation, spin depolarization parameters vs θ. Global phase shift analysis.
doi: 10.1103/PhysRevC.30.279
1984BL14 Phys.Rev. C30, 1233 (1984) G.S.Blanpied, G.A.Balchin, G.E.Langston, B.G.Ritchie, M.L.Barlett, G.W.Hoffmann, J.A.McGill, M.A.Franey, M.Gazzaly, B.H.Wildenthal Excitation of the Ground State Rotational Band in 20Ne by 0.8 GeV Protons NUCLEAR REACTIONS 20Ne(polarized p, p'), E=0.8 GeV; measured σ(θ), analyzing power vs θ, σ(Ep'); deduced potential parameters. 20Ne levels deduced β, B(λ). Coupled-channels calculation.
doi: 10.1103/PhysRevC.30.1233
1984MC02 Phys.Rev. C29, 204 (1984) J.A.McGill, G.W.Hoffmann, M.L.Barlett, R.W.Fergerson, E.C.Milner, R.E.Chrien, R.J.Sutter, T.Kozlowski, R.L.Stearns Proton + Nucleus Inclusive (p, p') Scattering at 800 MeV NUCLEAR REACTIONS 1,2H, 12C, 40Ca, 208Pb(p, p'X), E=800 MeV; measured σ(θ, Ep); deduced angle integrated σ, pion production mechansim. Quasifree scattering formalism.
doi: 10.1103/PhysRevC.29.204
1983BA05 Phys.Rev. C27, 682 (1983) M.L.Barlett, G.W.Hoffmann, J.A.McGill, B.Hoistad, L.Ray, R.W.Fergerson, E.C.Milner, J.A.Marshall, J.F.Amann, B.E.Bonner, J.B.McClelland, G.S.Blanpied, R.A.Arndt Forward-Angle Elastic and Quasielastic Proton-Nucleon Cross Sections and Analyzing Powers at 0.8 GeV NUCLEAR REACTIONS 1H(p, p), (polarized p, p), E=800 MeV; measured σ(θ), analyzing power vs θ. 2H(polarized p, 2p), (polarized p, pn), E=800 MeV; measured analyzing power vs θ, quasielastic scattering; deduced proton nucleus amplitudes. Liquid hydrogen, deuterium, CH, CH2 targets. 40Ca(polarized p, p), E=800 MeV; analyzed σ(θ), analyzing power data; deduced medium correction effects. Kerman-McManus-Thaler formalism, amplitude input from present data.
doi: 10.1103/PhysRevC.27.682
1982BL01 Phys.Rev. C25, 422 (1982) G.S.Blanpied, N.M.Hintz, G.S.Kyle, M.A.Franey, S.J.Seestrom-Morris, R.K.Owen, J.W.Palm, D.Dehnhard, M.L.Barlett, C.J.Harvey, G.W.Hoffmann, J.A.McGill, R.P.Liljestrand, L.Ray Elastic and Inelastic Scattering of 0.8 GeV Protons from 24Mg and 26Mg NUCLEAR REACTIONS 24,26Mg(p, p), (p, p'), E=0.8 GeV; measured σ(θ). 24,26Mg deduced deformation lengths, multipole moments. Optical model, DWBA, coupled-channels analyses, rotational model.
doi: 10.1103/PhysRevC.25.422
1982BL08 Phys.Rev. C25, 2550 (1982) G.S.Blanpied, M.L.Barlett, G.W.Hoffmann, J.A.McGill Scattering of 0.8 GeV Protons from 14N NUCLEAR REACTIONS 14N(p, p'), E=0.8 GeV; measured σ(θ), σ(Ep'). 14N levels deduced deformation lengths. DWBA analysis.
doi: 10.1103/PhysRevC.25.2550
1981BL07 Phys.Rev. C23, 2599 (1981) G.S.Blanpied, G.W.Hoffmann, M.L.Barlett, J.A.McGill, S.J.Greene, L.Ray, O.B.Van Dyck, J.Amann, H.A.Thiessen Large Angle Scattering of 0.8 GeV Protons from 12C NUCLEAR REACTIONS 12C(p, p'), E=800 MeV; measured σ(θ). 12C deduced charge density multipole moments M(E2), M(E4). Optical model, DWBA, coupled-channels analyses, rotational model.
doi: 10.1103/PhysRevC.23.2599
1981HO26 Phys.Rev.Lett. 47, 1436 (1981) G.W.Hoffmann, L.Ray, M.L.Barlett, R.Fergerson, J.McGill, E.C.Milner, K.K.Seth, D.Barlow, M.Bosko, S.Iversen, M.Kaletka, A.Saha, D.Smith Elastic Scattering of 500-MeV Polarized Protons from 40,48Ca, 90Zr, and 208Pb, and Breakdown of the Impulse Approximation at Small Momentum Transfer NUCLEAR REACTIONS 40,48Ca, 90Zr, 208Pb(polarized p, p), E=500 MeV; measured σ(θ), A(θ); deduced impulse approximation breakdown. Second-order. Kerman-McManus-Thaler optical potential.
doi: 10.1103/PhysRevLett.47.1436
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