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NSR database version of April 11, 2024.

Search: Author = B.C.Clark

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2009CO17      Phys.Rev. C 80, 034605 (2009)

E.D.Cooper, S.Hama, B.C.Clark

Global Dirac optical potential from helium to lead

NUCLEAR REACTIONS 4He, 12C, 16O, 28Si, 40Ca, 58Ni, 90Zr, 116Sn, 144Sm, 208Pb(p, p), E=20-1040 MeV; analyzed σ, σ(θ), analyzing powers using optical-model parametrization.

doi: 10.1103/PhysRevC.80.034605
Citations: PlumX Metrics


2006CL02      Phys.Rev. C 73, 024608 (2006)

B.C.Clark, E.D.Cooper, S.Hama

Global Dirac phenomenology for proton elastic scattering from 4He

NUCLEAR REACTIONS 4He(p, p), E=156-1728 MeV; analyzed σ(θ), Ay(θ); deduced optical potential parameters.

doi: 10.1103/PhysRevC.73.024608
Citations: PlumX Metrics


2005DE32      Phys.Rev. C 72, 014608 (2005)

P.K.Deb, B.C.Clark, S.Hama, K.Amos, S.Karataglidis, E.D.Cooper

Comparison of optical model results from a microscopic Schrodinger approach to nucleon-nucleus elastic scattering with those from a global Dirac phenomenology

NUCLEAR REACTIONS 12C, 16O, 40Ca, 90Zr, 208Pb(p, p), E=65, 200 MeV; calculated σ(θ), Ay(θ), other spin observables. 12C, 16O, 40Ca, 90Zr, 208Pb(p, X), (n, X), E=20-800 MeV; calculated total, reaction σ. Comparison of Dirac and Schrodinger approaches, comparison with data.

doi: 10.1103/PhysRevC.72.014608
Citations: PlumX Metrics


2003CL03      Phys.Rev. C 67, 054605 (2003)

B.C.Clark, L.J.Kerr, S.Hama

Neutron densities from a global analysis of medium-energy proton-nucleus elastic scattering

NUCLEAR REACTIONS 40,48Ca, 208Pb(p, p), E=500-1040 MeV; analyzed σ(θ), Ay(θ). 40,48Ca, 208Pb deduced neutron densities, radii. Comparison with model predictions.

doi: 10.1103/PhysRevC.67.054605
Citations: PlumX Metrics


2000KU08      Prog.Theor.Phys.(Kyoto) 103, 321 (2000)

L.Kurth Kerr, B.C.Clark, S.Hama, L.Ray, G.W.Hoffmann

Theoretical and Experimental K+ + Nucleus Total and Reaction Cross Sections from the KDP-RIA Model

NUCLEAR REACTIONS 6Li, 12C, 28Si, 40Ca(K+, X), E at 450-750 MeV/c; calculated total, reaction σ. 12C(K+, K+), E at 715 MeV/c; calculated σ(θ). Kemmer-Duffin-Petiau equation, relativistic impulse approximation. Comparisons with data.


2000SH47      Phys.Rev. C62, 067602 (2000)

S.Shim, B.C.Clark, L.Kurth Kerr

Relativistic Coupled Channel Analyses of 800 MeV Proton Inelastic Scattering from 26Mg

NUCLEAR REACTIONS 26Mg(p, p'), E=800 MeV; analyzed σ(E, θ). Relativistic coupled channels approach.

doi: 10.1103/PhysRevC.62.067602
Citations: PlumX Metrics


1999IN01      Nucl.Phys. A653, 341 (1999)

A.Ingemarsson, J.Nyberg, P.U.Renberg, O.Sundberg, R.F.Carlson, A.Auce, R.Johansson, G.Tibell, B.C.Clark, L.Kurth Kerr, S.Hama

Reaction Cross Sections for 65 MeV Protons on Targets from 9Be to 208Pb

NUCLEAR REACTIONS 9Be, 12C, 16O, 28Si, 40Ca, 58,60Ni, 112,116,118,120,124Sn, 208Pb(p, X), E=65.5 MeV; measured reaction σ. Comparison with optical model predictions.

doi: 10.1016/S0375-9474(99)00236-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0174.


1999SH06      Phys.Rev. C59, 317 (1999)

S.Shim, M.W.Kim, B.C.Clark, L.Kurth Kerr

Dirac Coupled Channel Analyses of 800 MeV Proton Inelastic Scattering from 24Mg

NUCLEAR REACTIONS 24Mg(polarized p, p), (polarized p, p'), E=800 MeV; analyzed σ(θ), Ay(θ); deduced potentials, multistep process role. Relativistic impulse approximation, coupled channels formalism.

doi: 10.1103/PhysRevC.59.317
Citations: PlumX Metrics


1998CL04      Phys.Lett. 427B, 231 (1998); Erratum Phys.Lett. 486B, 272 (2000)

B.C.Clark, R.J.Furnstahl, L.Kurth Kerr, J.Rusnak, S.Hama

Pion-Nucleus Scattering at Medium Energies with Densities from Chiral Effective Field Theories

NUCLEAR REACTIONS 208Pb(π+, π+), (π-, π-), E at 790 MeV/c; calculated σ(θ). Relativistic point-coupling models, mean-field meson models. Comparison with data.

doi: 10.1016/S0370-2693(98)00352-9
Citations: PlumX Metrics


1997KA22      Phys.Rev. C55, 2533 (1997)

G.Kahrimanis, G.Burleson, C.M.Chen, B.C.Clark, K.Dhuga, D.J.Ernst, J.A.Faucett, H.T.Fortune, S.Hama, A.Hussein, M.F.Jiang, K.W.Johnson, L.Kurth Kerr, S.Mathews, J.McGill, C.F.Moore, S.Mordechai, C.L.Morris, J.O'Donnell, M.Snell, M.Rawool-Sullivan, L.Ray, C.Whitley, A.L.Williams

Pion-Nucleus Elastic Scattering on 12C, 40Ca, 90Zr, and 208Pb at 400 and 500 MeV

NUCLEAR REACTIONS 12C, 40Ca, 208Pb(π+, π+), (π-, π-), E=400, 500 MeV; 90Zr(π+, π+), E=400, 500 MeV; 90Zr(π-, π-), E=400 MeV; measured σ(θ). 208Pb(π+, π+), (π-, π-), E=662.7 MeV; 40Ca(π+, π+), (π-, π-), 12C(π+, π+), E=672.5 MeV; 12C(π-, π-), E=672.5, 486.2 MeV; analyzed σ(θ). Impulse approximation approach.

doi: 10.1103/PhysRevC.55.2533
Citations: PlumX Metrics


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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0434.


1996MI13      Phys.Lett. 382B, 29 (1996)

R.Michael, M.B.Barakat, S.Bart, R.E.Chrien, B.C.Clark, D.J.Ernst, S.Hama, K.H.Hicks, W.Hinton, E.V.Hungerford, M.G.Jiang, T.Kishimoto, C.M.Kormanyos, L.J.Kurth, L.Lee, B.Mayes, R.J.Peterson, L.Pinsky, R.Sawafta, R.Sutter, L.Tang, J.E.Wise

K+ Elastic Scattering from C and 6Li at 715 MeV/c

NUCLEAR REACTIONS 12C, 6Li(K+, K+), E at 715 MeV/c; measured σ(θ). Parameter-free impluse approximation.

doi: 10.1016/0370-2693(96)00664-8
Citations: PlumX Metrics


1995KU11      Nucl.Phys. A585, 335c (1995)

L.J.Kurth, B.C.Clark, E.D.Cooper, S.Hama, R.L.Mercer, L.Ray, G.W.Hoffmann

Meson-Nucleus Scattering in the KDP Formalism

NUCLEAR REACTIONS 12C(K+, K+), E at 800, 715 MeV/c; calculated σ(θ). Kemmer-Duffin-Petiau equation, relativistic impulse approximation.

doi: 10.1016/0375-9474(94)00594-D
Citations: PlumX Metrics


1994KU05      Phys.Rev. C49, 2086 (1994)

L.Kurth, B.C.Clark, E.D.Cooper, S.Hama, S.Shim, R.L.Mercer, L.Ray, G.W.Hoffmann

Dirac Coupled Channel Calculations for Proton Inelastic Scattering from Spherically Symmetric Nuclei for Projectile Energies of 362, 500, and 800 MeV

NUCLEAR REACTIONS 40Ca, 90Zr, 208Pb(polarized p, p'), (polarized p, p), E=362, 500, 800 MeV; analyzed σ(θ), analyzing power, other polarization data; deduced model parameters. 40Ca, 90Zr, 208Pb levels deduced deformation lengths, parameters. Phenomenological, relativistic impulse approximation optical potentials.

doi: 10.1103/PhysRevC.49.2086
Citations: PlumX Metrics


1994KU23      Phys.Rev. C50, 2624 (1994)

L.J.Kurth, B.C.Clark, E.D.Cooper, S.Hama, R.L.Mercer, L.Ray, G.W.Hoffmann

Relativistic Impulse Approximation Treatment of the Elastic Scattering of 400 MeV π± on 28Si

NUCLEAR REACTIONS 28Si(π+, π+), (π-, π-), E=400 MeV; calculated σ(θ). Relativistic impulse approximation, Kemmer-Duffin-Petiau formalism.

doi: 10.1103/PhysRevC.50.2624
Citations: PlumX Metrics


1993CO02      Phys.Rev. C47, 297 (1993)

E.D.Cooper, S.Hama, B.C.Clark, R.L.Mercer

Global Dirac Phenomenology for Proton-Nucleus Elastic Scattering

NUCLEAR REACTIONS 28Si(polarized p, p), E=179 MeV; 12C(polarized p, p), E=494 MeV; calculated σ(θ), analyzing power, polarization observables vs θ. 12C, 16O, 40Ca, 90Zr, 208Pb(p, X), E ≤ 1 GeV; 12C, 16O, 40Ca, 90Zr, 208Pb(n, X), E < 500 MeV; analyzed σ(E); deduced global Dirac optical model parameters, characteristic features.

doi: 10.1103/PhysRevC.47.297
Citations: PlumX Metrics


1992SH01      Phys.Rev. C45, 382 (1992)

S.Shim, B.C.Clark, E.D.Cooper, S.Hama, R.L.Mercer

Relativistic Optical Model Analysis of 180 MeV (p(pol)) + 12C Elastic and Inelastic Scattering

NUCLEAR REACTIONS 12C(polarized p, p), (polarized p, p'), E=180 MeV; analyzed data. Dirac coupled-channels approach, collective model potentials.

doi: 10.1103/PhysRevC.45.382
Citations: PlumX Metrics


1991MI01      Phys.Rev. C43, 801 (1991)

V.K.Mishra, S.Hama, B.C.Clark, R.E.Kozack, R.L.Mercer, L.Ray

Implications of Various Spin-One Relativistic Wave Equations for Intermediate-Energy Deuteron-Nucleus Scattering

NUCLEAR REACTIONS 58Ni(polarized d, d), E=400 MeV; 40Ca(polarized d, d), E=700 MeV; calculated σ(θ), vector, tensor analyzing power vs θ. Various spin-one relativistic equations.

doi: 10.1103/PhysRevC.43.801
Citations: PlumX Metrics


1990HA20      Phys.Rev. C41, 2737 (1990)

S.Hama, B.C.Clark, E.D.Cooper, H.S.Sherif, R.L.Mercer

Global Dirac Optical Potentials for Elastic Proton Scattering from Heavy Nuclei

NUCLEAR REACTIONS 48,40Ca(polarized p, p), E=65-1040 MeV; 60Ni, 56Fe(polarized p, p), E=65 MeV; 90Zr, 208Pb(polarized p, p), E=65-800 MeV; analyzed σ(θ), polarization observables data; deduced model parameters. Global Dirac optical model.

doi: 10.1103/PhysRevC.41.2737
Citations: PlumX Metrics


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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0140.


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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0677.


1990SH26      Phys.Rev. C42, 1592 (1990)

S.Shim, B.C.Clark, E.D.Cooper, S.Hama, R.L.Mercer, L.Ray, J.Raynal, H.S.Sherif

Comparison of Relativistic and Nonrelativistic Approaches to the Collective Model Treatment of p + 40Ca Inelastic Scattering

NUCLEAR REACTIONS 40Ca(polarized p, p), (polarized p, p'), E=497.5 MeV; calculated σ(θ), analyzing power, spin rotation function vs θ. Dirac, Schrodinger coupled-channels formalisms.

doi: 10.1103/PhysRevC.42.1592
Citations: PlumX Metrics


1989KO34      Phys.Rev. C40, 2181 (1989)

R.E.Kozack, B.C.Clark, S.Hama, V.K.Mishra, R.L.Mercer, L.Ray

Spin-One Kemmer-Duffin-Petiau Equations and Intermediate-Energy Deuteron-Nucleus Scattering

NUCLEAR REACTIONS 58Ni(polarized d, d), E=400 MeV; 40Ca(polarized d, d), E=700 MeV; calculated σ(θ), analyzing power vs θ. Phenomenological, microscopic nucleon-nucleus potentials, spin-one Kemmer-Duffin-Petiau equations.

doi: 10.1103/PhysRevC.40.2181
Citations: PlumX Metrics


1988CO09      Phys.Lett. 206B, 588 (1988)

E.D.Cooper, B.C.Clark, S.Hama, R.L.Mercer

Dirac-Global Fits to Calcium Elastic Scattering Data in the Range 21-200 MeV

NUCLEAR REACTIONS 40Ca(p, p), (polarized p, p), E=21-200 MeV; calculated σ(θ), analyzing power vs θ. Global relativistic optical model.

doi: 10.1016/0370-2693(88)90701-0
Citations: PlumX Metrics


1988HA08      Phys.Rev. C37, 1111 (1988)

S.Hama, B.C.Clark, R.E.Kozack, S.Shim, E.D.Cooper, R.L.Mercer, B.D.Serot

Dirac Optical Potentials Constrained by a Dirac-Hartree Approach to Nuclear Structure

NUCLEAR REACTIONS 16O, 48,40Ca, 90Zr, 208Pb(p, p), (polarized p, p), E=800 MeV; calculated σ(θ), polarization observables. Relativistic treatment.

doi: 10.1103/PhysRevC.37.1111
Citations: PlumX Metrics


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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0678.


1988KO12      Phys.Rev. C37, 2898 (1988)

R.E.Kozack, B.C.Clark, S.Hama, V.K.Mishra, G.Kalbermann, R.L.Mercer, L.Ray

Relativistic Deuteron-Nucleus Scattering in the Kemmer-Duffin-Petiau Formalism

NUCLEAR REACTIONS 58Ni(d, d), (polarized d, d), E=400 MeV; measured σ(θ), analyzing power vs θ. Kemmer-Duffin-Petiau equations.

doi: 10.1103/PhysRevC.37.2898
Citations: PlumX Metrics


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
Citations: PlumX Metrics


1988SH32      Phys.Rev. C38, 1968 (1988)

S.Shim, B.C.Clark, S.Hama, E.D.Cooper, R.L.Mercer, L.Ray, G.W.Hoffmann

Dirac Coupled Channels Calculation for p + 40Ca Inelastic Scattering using the Relativistic Impulse Approximation

NUCLEAR REACTIONS 40Ca(polarized p, p), (polarized p, p'), E=497.5 MeV; calculated σ(θ), analyzing power vs θ. 40Ca levels deduced deformation lengths. Relativistic impulse approximation.

doi: 10.1103/PhysRevC.38.1968
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1987CO32      Phys.Rev. C36, 2170 (1987)

E.D.Cooper, B.C.Clark, R.Kozack, S.Shim, S.Hama, J.I.Johansson, H.S.Sherif, R.L.Mercer, B.D.Serot

Global Optical Potentials for Elastic p + 40Ca Scattering using the Dirac Equation

NUCLEAR REACTIONS 40Ca(p, p), (polarized p, p), E=400 MeV; calculated σ(θ), analyzing power, spin rotation function vs θ; deduced global model parameters. Relativistic optical model.

doi: 10.1103/PhysRevC.36.2170
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1986MC05      Phys.Rev. C33, 1624 (1986)

R.H.McCamis, T.N.Nasr, J.Birchall, N.E.Davison, W.T.H.van Oers, P.J.T.Verheijen, R.F.Carlson, A.J.Cox, B.C.Clark, E.D.Cooper, S.Hama, R.L.Mercer

Elastic Scattering of Protons from 40,42,44,48Ca from 20 to 50 MeV and Nuclear Matter Radii

NUCLEAR REACTIONS 40,42,44,48Ca(p, p), E=21-48.4 MeV; measured σ(θ); deduced nuclear matter radii. Standard and Dirac optical model analyses.

doi: 10.1103/PhysRevC.33.1624
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0069.


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
Citations: PlumX Metrics


1985CL01      Phys.Rev. C31, 694 (1985); Erratum Phys.Rev. C31, 1975 (1985)

B.C.Clark, S.Hama, S.G.Kalbermann, E.D.Cooper, R.L.Mercer

Equivalent Local Dirac Potentials

NUCLEAR REACTIONS 40Ca(p, p), E=200, 497.5 MeV; calculated potential parameters, σ(θ). Dirac equation, equivalent Lorentz scalar, four-vector, tensor potentials.

doi: 10.1103/PhysRevC.31.694
Citations: PlumX Metrics


1985CL03      Phys.Rev.Lett. 55, 592 (1985)

B.C.Clark, S.Hama, G.R.Kalbermann, R.L.Mercer, L.Ray

Relativistic Impulse Approximation for Meson-Nucleus Scattering in the Kemmer-Duffin-Petiau Formalism

NUCLEAR REACTIONS 40Ca(K+, K+), (π+, π+), E at 800 MeV/c; calculated meson-nucleus potentials, σ(θ). Relativistic impulse approximation.

doi: 10.1103/PhysRevLett.55.592
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1984CL05      Phys.Rev. C30, 314 (1984)

B.C.Clark, S.Hama, E.Sugarbaker, M.A.Franey, R.L.Mercer, L.Ray, G.W.Hoffmann, B.D.Serot

Relativistic Description of (p, n) Reactions to the Isobaric Analog State

NUCLEAR REACTIONS 90Zr(polarized p, p), (polarized p, n), E=160, 500 MeV; calculated σ(θ), analyzing power vs θ, spin rotation function vs θ; deduced proton-nucleus optical potential parameters. Lane model, relativistic generalization.

doi: 10.1103/PhysRevC.30.314
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1984CL11      Phys.Rev.Lett. 53, 1423 (1984)

B.C.Clark, S.Hama, J.A.McNeil, R.L.Mercer, L.Ray, B.D.Serot, D.A.Sparrow, K.Stricker-Bauer

Relative Impulse-Approximation Calculation of p(bar)-Nucleus Elastic Scattering

NUCLEAR REACTIONS 12C(p-bar, p-bar), (polarized p-bar, p-bar), E=46.8 MeV; calculated σ(θ), analyzing power, spin rotation parameter vs θ. Relativistic impulse approximation.

doi: 10.1103/PhysRevLett.53.1423
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1983CL03      Phys.Lett. 122B, 211 (1983)

B.C.Clark, R.L.Mercer, P.Schwandt

Prediction of the Spin-Rotation Function Q(θ) using a Dirac Equation based Optical Model

NUCLEAR REACTIONS 40Ca(polarized p, p), E=497 MeV; analyzed σ(θ), polarization data. Dirac equation optical model treatment.

doi: 10.1016/0370-2693(83)90686-X
Citations: PlumX Metrics


1983CL04      Phys.Rev.Lett. 50, 1644 (1983)

B.C.Clark, S.Hama, R.L.Mercer, L.Ray, B.D.Serot

Dirac-Equation Impulse Approximation for Intermediate-Energy Nucleon-Nucleus Scattering

NUCLEAR REACTIONS 40Ca, 208Pb(polarized p, p), E=497, 800 MeV; calculated σ(θ), analyzing power, spin rotation parameter vs θ.

doi: 10.1103/PhysRevLett.50.1644
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1983CL05      Phys.Rev. C28, 1421 (1983)

B.C.Clark, S.Hama, R.L.Mercer, L.Ray, G.W.Hoffmann, B.D.Serot

Energy Dependence of the Relativistic Impulse Approximation for Proton-Nucleus Elastic Scattering

NUCLEAR REACTIONS 40Ca(p, p), (polarized p, p), E=181-1040 MeV; calculated σ(θ), analyzing power, spin rotation power vs θ. Relativistic, nonrelativistic impulse approximation.

doi: 10.1103/PhysRevC.28.1421
Citations: PlumX Metrics


1982AR01      Phys.Rev. C25, 936 (1982)

L.G.Arnold, B.C.Clark, E.D.Cooper, H.S.Sherif, D.A.Hutcheon, P.Kitching, J.M.Cameron, R.P.Liljestrand, R.N.MacDonald, W.J.McDonald, C.A.Miller, G.C.Neilson, W.C.Olsen, D.M.Sheppard, G.M.Stinson, D.K.McDaniels, J.R.Tinsley, R.L.Mercer, L.W.Swenson, P.Schwandt, C.E.Stronach

Energy Dependence of the p - 40Ca Optical Potential: A Dirac equation perspective

NUCLEAR REACTIONS 40Ca(polarized p, p), E=26-1040 MeV; analyzed data; deduced optical potential energy dependence. Dirac equation.

doi: 10.1103/PhysRevC.25.936
Citations: PlumX Metrics


1981AR01      Phys.Rev. C23, 15 (1981)

L.G.Arnold, B.C.Clark, R.L.Mercer

Coulomb Correction for 40Ca from a Relativistic Optical Model

NUCLEAR REACTIONS 40Ca(p, p), E=26.3 MeV; 40Ca(n, n), E=26 MeV; calculated σ(θ), polarization vs θ. Relativistic optical potential, Coulomb corrections.

doi: 10.1103/PhysRevC.23.15
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1981AR07      Phys.Rev. C23, 1949 (1981)

L.G.Arnold, B.C.Clark, R.L.Mercer, P.Schwandt

Dirac Optical Model Analysis of p(pol) - 40Ca Elastic Scattering at 180 MeV and the Wine-Bottle-Bottom Shape

NUCLEAR REACTIONS 40Ca(polarized p, p), E=181 MeV; calculated σ(θ), A(θ); deduced effective optical potential. Dirac equation, optical model.

doi: 10.1103/PhysRevC.23.1949
Citations: PlumX Metrics


1980AR08      Phys.Rev. C21, 1899 (1980)

L.G.Arnold, B.C.Clark, R.L.Mercer

Diffraction Structure in Back Angle p-4He Elastic Scattering

NUCLEAR REACTIONS 4He(p, p), E=788 MeV; calculated σ(θ), A(θ), spin-rotation function vs (θ). Relativistic optical, Majorana exchange potentials.

doi: 10.1103/PhysRevC.21.1899
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1980BE16      Phys.Rev. C21, 1652 (1980)

J.B.Bellicard, P.Bounin, R.F.Frosch, R.Hofstadter, J.S.McCarthy, F.J.Uhrhane, B.C.Clark, R.Herman

Elastic Cross Sections for e- + 48Ca at 757.5 MeV

NUCLEAR REACTIONS 48Ca(e, e), E=757.5 MeV; measured σ(θ).

doi: 10.1103/PhysRevC.21.1652
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1979AR02      Phys.Rev. C19, 917 (1979)

L.G.Arnold, B.C.Clark, R.L.Mercer

Relativistic Optical Model Analysis of Medium Energy p-4He Elastic Scattering Experiments

NUCLEAR REACTIONS 4He(polarized p, p), E=561-1730 MeV; calculated σ(θ), A(θ). Relativistic optical model.

doi: 10.1103/PhysRevC.19.917
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1979AR06      Phys.Lett. 84B, 46 (1979)

L.G.Arnold, B.C.Clark

Relativistic Nucleon-Nucleus Optical Model

NUCLEAR STRUCTURE 40Ca; calculated volume integrals for effective potentials deduced from relativistic nucleon-nucleus potential.

doi: 10.1016/0370-2693(79)90645-2
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1978ME04      Phys.Lett. 73B, 9 (1978)

R.L.Mercer, L.G.Arnold, B.C.Clark

Phenomenological Optical Model for p-4He Elastic Scattering

NUCLEAR REACTIONS 4He(p, p), E=560-1730 MeV; calculated σ(E). Optical model analysis.

doi: 10.1016/0370-2693(78)90158-2
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1977AR01      Lett.Nuovo Cim. 18, 151 (1977)

L.G.Arnold, B.C.Clark, R.L.Mercer

Energy Dependence of the p-4He Optical Model from Intermediate-Energy Elastic-Scattering Experiments

NUCLEAR REACTIONS 4He(p, p), E > 500 MeV; analyzed data. Optical model.

doi: 10.1007/BF02782051
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1977BE37      Phys.Rev. C16, 1262 (1977)

J.B.Bellicard, P.Bounin, R.F.Frosch, R.Hofstadter, J.S.McCarthy, F.J.Uhrhane, B.C.Clark, R.Herman

Elastic Cross Sections for e + 40Ca at 757.5 MeV

NUCLEAR REACTIONS 40Ca(e, e), E=757.5 MeV; reanalyzed data; deduced σ(θ).

doi: 10.1103/PhysRevC.16.1262
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1976AR12      Phys.Rev. C14, 1878 (1976)

L.G.Arnold, B.C.Clark, R.L.Mercer, D.G.Ravenhall, A.M.Saperstein

Optical-Model Partial-Wave Analyses of p-4He Elastic Scattering

NUCLEAR REACTIONS 4He(p, p), E=600, 1000, 1050 MeV; calculated σ(θ); deduced optical-model parameters.

doi: 10.1103/PhysRevC.14.1878
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1973CL01      Phys.Rev. C7, 466 (1973)

B.C.Clark, R.L.Mercer, D.G.Ravenhall, A.M.Saperstein

Optical-Model Partial-Wave Analysis of 1-GeV Proton-Nucleus Elastic Scattering

NUCLEAR REACTIONS 4He, 12C, 16O(p, p), E=1.696 GeV/c; analyzed σ(θ). Optical-model, partial-wave analysis.

doi: 10.1103/PhysRevC.7.466
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1972HE17      Phys.Rev. C6, 381 (1972)

J.Heisenberg, R.Hofstadter, J.S.McCarthy, R.Herman, B.C.Clark, D.G.Ravenhall

Electron-Scattering Determination of Isotopic Differences in the Charge Distributions of Ti46,48,50

NUCLEAR REACTIONS 46,48,50Ti(e, e), E=200, 300 MeV; measured σ(θ). 46,48,50Ti deduced rms radii.

doi: 10.1103/PhysRevC.6.381
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1969HE17      Phys.Rev.Letters 23, 1402 (1969)

J.Heisenberg, R.Hofstadter, J.S.McCarthy, I.Sick, B.C.Clark, R.Herman, D.G.Ravenhall

Elastic Electron Scattering by Pb208 and New Information About the Nuclear Charge Distribution

NUCLEAR REACTIONS 208Pb(e, e), E = 248, 502 MeV; measured σ(θ). 208Pb deduced nuclear charge distribution.

doi: 10.1103/PhysRevLett.23.1402
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1968FR11      Phys.Rev. 174, 1380 (1968)

R.F.Frosch, R.Hofstadter, J.S.McCarthy, G.K.Noldeke, K.J.van Oostrum, M.R.Yearian, B.C.Clark, R.Herman, D.G.Ravenhall

Electron Scattering Studies of Calcium and Titanium Isotopes

NUCLEAR REACTIONS 40,48Ca(e, e'), E=250, 500 MeV; 42,44Ca, 48Ti(e, e'), E=250 MeV; measured σ(Ee').

doi: 10.1103/PhysRev.174.1380
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1965CR11      Phys.Rev. 137, B865 (1965)

M.Croissiaux, R.Hofstadter, A.E.Walker, M.R.Yearian, D.G.Ravenhall, B.C.Clark, R.Herman

Electron Scattering by Calcium at 250 MeV

NUCLEAR REACTIONS 40Ca(e-, e-), (e-, e-'), E=250 MeV; measured reaction products; deduced σ(θ). Comparison with theoretical calculations.

doi: 10.1103/physrev.137.b865
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1963HE13      Phys.Rev. 132, 414 (1963)

R.Herman, B.C.Clark, D.G.Ravenhall

Scattering of Electrons and Positrons by Cobalt and Bismuth: Calculations

NUCLEAR REACTIONS 59Co, 209Bi(e-, e-), (e+, e+), E=300 MeV; calculated σ(θ), scattering parameters. Comparison with available data.

doi: 10.1103/physrev.132.414
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