NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = P.Schwandt Found 77 matches. 2003NA13 Phys.Rev. C 68, 014613 (2003) A.Nadasen, S.Balaji, J.Brace, K.A.G.Rao, P.G.Roos, P.Schwandt, J.T.Ndefru Light-ion elastic scattering potentials: Energy and projectile-mass dependence
doi: 10.1103/PhysRevC.68.014613
2002NA26 Phys.Rev. C 66, 064605 (2002) A.Nadasen, S.Balaji, J.Brace, K.A.G.Rao, P.G.Roos, P.Schwandt, J.T.Ndefru Nucleon elastic scattering potentials: Energy and isospin dependence NUCLEAR REACTIONS 48Ca(p, p), E=1044 MeV; analyzed σ(θ), analyzing power; deduced isospin component to potential.
doi: 10.1103/PhysRevC.66.064605
1999CA11 Phys.Rev. C59, 1869 (1999) D.S.Carman, L.C.Bland, N.S.Chant, T.Gu, G.M.Huber, J.Huffman, A.Klyachko, B.C.Markham, P.G.Roos, P.Schwandt, K.Solberg Quasifree Inclusive and Exclusive Analyzing Powers at 200 MeV NUCLEAR REACTIONS 2H, 12C(polarized p, p'), (polarized p, np), (polarized p, 2p), E=200 MeV; measured Ay(θ); deduced quasifree dynamics, medium modification effect. Impulse approximation analysis.
doi: 10.1103/PhysRevC.59.1869
1999CA15 Phys.Lett. 452, 8 (1999) D.S.Carman, L.C.Bland, N.S.Chant, T.Gu, G.M.Huber, J.Huffman, A.Klyachko, B.C.Markham, P.G.Roos, P.Schwandt, K.Solberg Quasifree Inclusive and Exclusive Cross Sections at 200 MeV NUCLEAR REACTIONS 2H, 12C(p, p'), (p, 2p), (p, np), E=200 MeV; measured σ(E, θ), pp-, np-coin; deduced single-step NN scattering contributions, other reaction mechanism features. Quasifree scattering.
doi: 10.1016/S0370-2693(99)00275-0
1998WA16 Nucl.Phys. A635, 292 (1998) R.E.Warner, H.Thirumurthy, J.Woodroffe, F.D.Becchetti, J.A.Brown, B.S.Davids, A.Galonsky, J.J.Kolata, J.J.Kruse, M.Y.Lee, A.Nadasen, T.W.O'Donnell, D.A.Roberts, R.M.Ronningen, C.Samanta, P.Schwandt, J.von Schwarzenberg, M.Steiner, K.Subotic, J.Wang, J.A.Zimmerman Reaction Cross Sections in Si of Light Proton-Halo Candidates 12N and 17Ne NUCLEAR REACTIONS Si(12N, X), (15O, X), (17Ne, X), E=29-53 MeV/nucleon; measured total reaction σ, charge-removal σ; deduced dependence on proton separation energy. Radioactive beams, Glauber model, proton-halo nuclei.
doi: 10.1016/S0375-9474(98)00163-8
1997TE14 Phys.Lett. 413B, 253 (1997) J.A.Templon, B.A.Raue, K.Murphy, D.J.Millener, D.S.Carman, G.M.Huber, B.C.Markham, D.W.Miller, P.Schwandt, L.C.Bland Study of Continuum Nuclear Structure of 12C Via (p, p'X) at Intermediate Energies NUCLEAR REACTIONS 12C(p, p'), (p, 2p), (p, pα), E=156 MeV; measured Ep, Ip, σ(θ, Ep). 12C deduced small continuum nonresonant contribution.
doi: 10.1016/S0370-2693(97)01149-0
1996WA27 Phys.Rev. C54, 1700 (1996) R.E.Warner, R.A.Patty, P.M.Voyles, A.Nadasen, F.D.Becchetti, J.A.Brown, H.Esbensen, A.Galonsky, J.J.Kolata, J.Kruse, M.Y.Lee, R.M.Ronningen, P.Schwandt, J.von Schwarzenberg, B.M.Sherrill, K.Subotic, J.Wang, P.Zecher Total Reaction and 2n-Removal Cross Sections of 20-60A MeV 4,6,8He, 6-9,11Li, and 10Be on Si NUCLEAR REACTIONS, ICPND Si(6Li, X), (7Li, X), (8Li, X), (9Li, X), (11Li, X), (10Be, X), (α, X), (6He, X), (8He, X), E=20-60 MeV/nucleon; measured reaction σ, 2n-removal σ for some projectiles. 4,6,8He, 6,7,8,9,11Li, 10Be deduced matter distributions. Microscopic, strong absorption optical models.
doi: 10.1103/PhysRevC.54.1700
1995WA19 Phys.Rev. C52, R1166 (1995) R.E.Warner, J.H.Kelley, P.Zecher, F.D.Becchetti, J.A.Brown, C.L.Carpenter, A.Galonsky, J.Kruse, A.Muthukrishnan, A.Nadasen, R.M.Ronningen, P.Schwandt, B.M.Sherrill, J.Wang, J.S.Winfield Evidence for a Proton Halo in 8B: Enhanced total reaction cross sections at 20 to 60 MeV/nucleon NUCLEAR REACTIONS, ICPND Si(8B, X), (12C, X), (14N, X), E=20-60 MeV/nucleon; measured total reaction σ. 8B deduced proton halo. Si is both target and detector.
doi: 10.1103/PhysRevC.52.R1166
1994CA39 Phys.Rev.Lett. 73, 2857 (1994) D.D.Caussyn, Ya.S.Derbenev, T.J.P.Ellison, S.Y.Lee, T.Rinckel, P.Schwandt, F.Sperisen, E.J.Stephenson, B.von Przewoski, B.B.Blinov, C.M.Chu, E.D.Courant, D.A.Crandell, W.A.Kaufman, A.D.Krisch, T.S.Nurushev, R.A.Phelps, L.G.Ratner, V.K.Wong, C.Ohmori Spin Flipping a Stored Polarized Proton Beam
doi: 10.1103/PhysRevLett.73.2857
1994NA03 Phys.Rev. C49, 2258 (1994) A.Nadasen, J.Winfield, P.Schwandt, J.Farhat, L.Nieman, R.E.Warner, F.D.Becchetti, J.W.Janecke, N.Anantaraman Reply to ' Comment on ' Elastic Scattering of 318 MeV 6Li from 12C and 28Si: Unique phenomenological and folding-model potentials ' and the validity of the M3Y effective interaction ' NUCLEAR REACTIONS 12C(6Li, 6Li), E=35, 53 MeV/nucleon; analyzed σ(θ) analyses; deduced renormalization related features in folding model with M3Y interaction.
doi: 10.1103/PhysRevC.49.2258
1994PL03 Bull.Rus.Acad.Sci.Phys. 58, 791 (1994) A.V.Plavko, M.S.Onegin, V.I.Kudryashov, C.Olmer, P.Schwandt Density Effects in (pp') Scattering from Some Light Nuclei at Intermediate and Low Proton Energy NUCLEAR REACTIONS 28Si(polarized p, p'), E=20-135 MeV; measured σ(θ), analyzing power vs θ; deduced density effects related features. Comparison, analysis of other reactions, data.
1993NA01 Phys.Rev. C47, 674 (1993) A.Nadasen, T.Stevens, J.Farhat, J.Brusoe, P.Schwandt, J.S.Winfield, G.Yoo, N.Anantaraman, F.D.Becchetti, D.Brown, D.Hotz, J.W.Janecke, D.Roberts, R.E.Warner Elastic Scattering of 318 MeV 6Li from 12C and 28Si: Unique phenomenological and folding-model potentials NUCLEAR REACTIONS 12C, 28Si(6Li, 6Li), E=318 MeV; measured σ(θ). Phenomenological, folding model potentials interpretation.
doi: 10.1103/PhysRevC.47.674
1992WI01 Phys.Rev. C45, R504 (1992) S.W.Wissink, S.P.Wells, E.J.Stephenson, J.Sowinski, A.D.Bacher, P.Li, J.Lisantti, C.Olmer, A.K.Opper, R.Sawafta, P.Schwandt Determination of Analyzing Powers for 189 MeV Proton Elastic Scattering on 12C NUCLEAR REACTIONS 12C(polarized p, p), E=189 MeV; measured analyzing power, polarization transfer coefficients.
doi: 10.1103/PhysRevC.45.R504
1991GL01 Phys.Rev. C43, 1664 (1991) C.W.Glover, C.C.Foster, P.Schwandt, J.R.Comfort, J.Rapaport, T.N.Taddeucci, D.Wang, G.J.Wagner, J.Seubert, A.W.Carpenter, J.A.Carr, F.Petrovich, R.J.Philpott, M.J.Threapleton Scattering of Polarized Protons from 7Li at 200 MeV NUCLEAR REACTIONS 7Li(polarized p, p), (polarized p, p'), E=200 MeV; measured σ(θ), analyzing power vs θ. 6,7Li deduced radial density shape differences. Single scattering model.
doi: 10.1103/PhysRevC.43.1664
1991LI22 Phys.Rev. C44, R1233 (1991) J.Lisantti, E.J.Stephenson, A.D.Bacher, P.Li, R.Sawafta, P.Schwandt, S.P.Wells, S.W.Wissink, W.Unkelbach, J.Wambach Spin-Flip Probabilities in 208Pb Measured with 200 MeV Protons NUCLEAR REACTIONS 208Pb(polarized p, p'), E=200 MeV; measured spin-flip probability parameter; deduced distortions role. Continuum RPA calculations.
doi: 10.1103/PhysRevC.44.R1233
1991LO06 Phys.Rev. C44, 2276 (1991) D.A.Low, E.J.Stephenson, C.Olmer, A.K.Opper, B.K.Park, P.Schwandt, S.W.Wissink Measurement of the A(yy) Tensor Analyzing Power for the 1H(d(pol), pp)n Reaction in the Symmetric Constant Relative Energy Geometry NUCLEAR REACTIONS 1H(polarized d, 2p), E=94.5 MeV; measured tensor analyzing power, σ(E'(23), θ'(23), θ'(1, 23)). Model comparison.
doi: 10.1103/PhysRevC.44.2276
1990GL04 Phys.Rev. C41, 2487 (1990) C.W.Glover, C.C.Foster, P.Schwandt, J.R.Comfort, J.Rapaport, T.N.Taddeucci, D.Wang, G.J.Wagner, J.Seubert, A.W.Carpenter, J.A.Carr, F.Petrovich, R.J.Philpott, M.J.Threapleton Scattering of Polarized Protons from 6Li at 200 MeV NUCLEAR REACTIONS 6Li(polarized p, p), (polarized p, p'), E=200 MeV; measured σ(θ), analyzing power vs (θ). Microscopic single scattering model with free, Pauli corrected effective nucleon-nucleon interactions.
doi: 10.1103/PhysRevC.41.2487
1990PL06 Izv.Akad.Nauk SSSR, Ser.Fiz. 54, 2252 (1990); Bull.Acad.Sci.USSR, Phys.Ser. 54, No.11, 164 (1990) A.V.Plavko, V.I.Kudryashov, C.Olmer, P.Schwandt, D.W.Miller, E.J.Stephenson Excitation of 1+ States in 12C, 28Si and 48Ca in (p(pol), p') Scattering at Intermediate Energies NUCLEAR REACTIONS 12C, 28Si, 48Ca(polarized p, p'), E=100-180 MeV; measured analyzing power. 12C, 28Si, 48Ca deduced 1+ level excitation mechanism, isospin dependence features.
1990SA02 Phys.Rev. C41, 1286 (1990) A.Saxena, S.Kailas, P.P.Singh, P.Schwandt, E.J.Stephenson Continuum Background in the Giant Resonance Region of Excitation NUCLEAR REACTIONS 58Ni, 116Sn, 90Zr, 208Pb(3He, 3He'), E=235-260 MeV; calculated σ(θ, E(3He')). Moving source model.
doi: 10.1103/PhysRevC.41.1286
1990WA17 Phys.Rev. C42, 2143 (1990) R.E.Warner, E.Cheung, C.F.Perdrisat, V.Punjabi, C.A.Davis, R.Helmer, A.Galonsky, L.Heilbronn, D.Krofcheck, S.E.Darden, J.J.Kolata, F.D.Becchetti, P.Schwandt Spectral Function of p-n Pairs in 6Li, from the 6Li(p, pα)pn Reaction at 200 MeV NUCLEAR REACTIONS 6Li(polarized p, pα), E=200 MeV; measured σ(θp, θα, Ep, Eα) vs (pn)-internal momentum. 6Li deduced dα-cluster probability.
doi: 10.1103/PhysRevC.42.2143
1989KA17 Nucl.Phys. A499, 283 (1989) S.Kailas, A.Saxena, P.P.Singh, Q.Chen, P.Schwandt, E.J.Stephenson Excitation of the Giant-Resonance Region in 58Ni and 208Pb by Inelastic Scattering of 270 MeV Helions NUCLEAR REACTIONS 58Ni, 208Pb(3He, 3He'), E=270 MeV; measured σ(θ). 58Ni, 208Pb deduced giant resonance excitation strength. Macroscopic collective model DWBA analysis.
doi: 10.1016/0375-9474(89)90047-X
1989KA41 Pramana 33, 365 (1989) S.Kailas, A.Saxena, P.P.Singh, Q.Chen, D.L.Friesel, P.Schwandt, E.J.Stephenson Giant Resonances in 90Zr and 116Sn NUCLEAR REACTIONS 90Zr, 116Sn(3He, 3He'), E=270 MeV; measured σ(θ); deduced model parameters. 90Zr, 116Sn deduced resonance parameters. DWBA analysis.
doi: 10.1007/BF02845828
1989NA02 Phys.Rev. C39, 536 (1989) A.Nadasen, M.McMaster, M.Fingal, J.Tavormina, P.Schwandt, J.S.Winfield, M.F.Mohar, F.D.Becchetti, J.W.Janecke, R.E.Warner Unique 6Li-Nucleus Optical Potentials from Elastic Scattering of 210 MeV 6Li Ions by 28Si, 40Ca, 90Zr, and 208Pb NUCLEAR REACTIONS 28Si, 40Ca, 90Zr, 208Pb(6Li, 6Li), E=210 MeV; measured σ(θ); deduced optical model parameters, target mass and energy dependence.
doi: 10.1103/PhysRevC.39.536
1989NA11 Phys.Rev. C40, 1237 (1989) A.Nadasen, M.McMaster, M.Fingal, J.Tavormina, J.S.Winfield, R.M.Ronningen, P.Schwandt, F.D.Becchetti, J.W.Janecke, R.E.Warner Inelastic Scattering of 210 MeV 6Li Ions from 12C, 28Si, and 58Ni: Test of unique 6Li potentials NUCLEAR REACTIONS 12C, 28Si, 58Ni(6Li, 6Li'), E=210 MeV; measured σ(θ). 12C, 28Si, 58Ni level deduced deformation length, quadrupole moments. DWBA, coupled-channels analyses.
doi: 10.1103/PhysRevC.40.1237
1989PI06 Phys.Rev. C39, 1679 (1989) W.K.Pitts, H.O.Meyer, L.C.Bland, J.D.Brown, R.C.Byrd, M.Hugi, H.J.Karwowski, P.Schwandt, A.Sinha, J.Sowinski, I.J.van Heerden 2H(d(pol), γ)4He Reaction at E(d) = 95 MeV NUCLEAR REACTIONS 2H(polarized d, γ), E=95 MeV; measured σ(θ), vector, tensor analyzing power vs θ.
doi: 10.1103/PhysRevC.39.1679
1988HU10 Nucl.Phys. A483, 429 (1988) D.A.Hutcheon, W.C.Olsen, H.S.Sherif, R.Dymarz, J.M.Cameron, J.Johansson, P.Kitching, P.R.Liljestrand, W.J.McDonald, C.A.Miller, G.C.Neilson, D.M.Sheppard, D.K.McDaniels, J.R.Tinsley, P.Schwandt, L.W.Swenson, C.E.Stronach The Elastic Scattering of Intermediate Energy Protons from 40Ca and 208Pb NUCLEAR REACTIONS 40Ca, 208Pb(polarized p, p), E=200, 300, 400, 500 MeV; measured σ(E, θ), A(E, θ). Natural Ca, enriched 208Pb targets. Relativistic, non-relativistic phenomenological, microscopic model analysis.
doi: 10.1016/0375-9474(88)90078-4
1988ME02 Phys.Rev. C37, 544 (1988) H.O.Meyer, P.Schwandt, R.Abegg, C.A.Miller, K.P.Jackson, S.Yen, G.Gaillard, M.Hugi, R.Helmer, D.Frekers, A.Saxena Proton Elastic Scattering from 12C at 250 MeV and Energy Dependent Potentials between 200 and 300 MeV NUCLEAR REACTIONS 12C(polarized p, p), E=200-300 MeV; measured σ(E, θ), A(E, θ); deduced optical model parameters, energy dependence. Dirac phenomenology.
doi: 10.1103/PhysRevC.37.544
1988NA02 Phys.Rev. C37, 132 (1988) A.Nadasen, M.McMaster, G.Gunderson, A.Judd, S.Villanueva, P.Schwandt, J.S.Winfield, J.van der Plicht, R.E.Warner, F.D.Becchetti, J.W.Janecke Elastic Scattering of 210 MeV 6Li Ions from 12C and 58Ni and Unique 6Li-Nucleus Optical Potentials NUCLEAR REACTIONS 12C, 58Ni(6Li, 6Li), E=210 MeV; measured σ(θ); deduced unique potentials energy dependence. Optical model.
doi: 10.1103/PhysRevC.37.132
1988PI01 Phys.Rev. C37, 1 (1988) W.K.Pitts, H.O.Meyer, L.C.Bland, J.D.Brown, R.C.Byrd, M.Hugi, H.J.Karwowski, P.Schwandt, A.Sinha, J.Sowinski, I.J.van Heerden, A.Arriaga, F.D.Santos 1H(d(pol), γ)3He Reaction at E(d) = 95 MeV NUCLEAR REACTIONS, MECPD 1H(polarized d, γ), E=95 MeV; measured σ(θ), analyzing power vs θ. 3He deduced D- to S- state asymptotic normalization ratio.
doi: 10.1103/PhysRevC.37.1
1987CO34 Nucl.Phys. A475, 407 (1987) F.D.Correll, R.E.Brown, G.G.Ohlsen, R.A.Hardekopf, N.Jarmie, J.M.Lambert, P.A.Treado, I.Slaus, P.Schwandt, P.Doleschall Study of the Reaction H(d(pol), 2p)n at 16 MeV Around Collinear Configurations NUCLEAR REACTIONS, MECPD 1H(polarized d, 2p), E=16 MeV; measured σ(E(p3), θ(p3), E(p4), θ(p4)), analyzing powers vs arc length. Three-body Faddeev analysis.
doi: 10.1016/0375-9474(87)90071-6
1987CU04 Nucl.Phys. A469, 445 (1987) V.R.Cupps, J.D.Brown, C.C.Foster, W.P.Jones, D.W.Miller, H.Nann, P.Schwandt, E.J.Stephenson, J.A.Tostevin The 116Sn(d, p)117Sn l = 0 Reaction Mechanism at Intermediate Energies NUCLEAR REACTIONS 116Sn(d, p), (polarized d, p), E=79.2 MeV; measured σ(θ), A(θ), P(θ); deduced reaction mechanism. Enriched target. DWBA analysis.
doi: 10.1016/0375-9474(87)90032-7
1987NA03 Phys.Lett. 188B, 21 (1987) M.Nakamura, H.Sakaguchi, H.Ogawa, M.Yosoi, T.Ichihara, N.Isshiki, M.Ieiri, Y.Takeuchi, P.Schwandt, S.Kobayashi Measurement of the Depolarization Parameter K(y'y) in p - 2H Elastic Scattering at E(p) = 65 MeV NUCLEAR REACTIONS 2H(polarized p, p), E=65 MeV; measured depolarization parameter vs θ. Spectrograph, multi-foil polarimeter.
doi: 10.1016/0370-2693(87)90698-8
1987ST16 Nucl.Phys. A469, 467 (1987) E.J.Stephenson, V.R.Cupps, J.A.Tostevin, R.C.Johnson, J.D.Brown, C.C.Foster, W.P.Jones, D.W.Miller, H.Nann, P.Schwandt The Effects of Far-Side Dominance on the j-Dependence of the Medium Energy 116Sn(d, p)117Sn Reaction NUCLEAR REACTIONS 116Sn(d, p), (polarized d, p), E=79.2 meV; measured σ(E(p), θ), A(E(p), θ); deduced reaction mechanism. Enriched target. DWBA analysis.
doi: 10.1016/0375-9474(87)90033-9
1986SI24 Pramana 27, 747 (1986) P.P.Singh, Q.Li, P.Schwandt, W.W.Jacobs, M.Saber, E.J.Stephenson, A.Saxena, S.Kailas Elastic and Inelastic Scattering of 270 MeV 3He Particles from 58Ni, 90Zr, 116Sn and 208Pb NUCLEAR REACTIONS 58Ni, 90Zr, 116Sn, 208Pb(3He, 3He), (3He, 3He'), E=270 MeV; measured σ(θ); deduced model parameters. 58Ni, 90Zr, 116Sn, 208Pb levels deduced B(E2), deformation lengths. Enriched target, magnetic spectrometer.
doi: 10.1007/BF02845643
1986ST06 Phys.Lett. 171B, 358 (1986) E.J.Stephenson, R.C.Johnson, J.A.Tostevin, V.R.Cupps, J.D.Brown, C.C.Foster, J.A.Gering, W.P.Jones, D.A.Low, D.W.Miller, H.Nann, C.Olmer, A.K.Opper, P.Schwandt, J.W.Seubert, S.W.Wissink Inplications of Far-Side Dominance for the Disagreement between Distorted Wave Theory and Well-Matched Intermediate Energy (d, p) Reactions NUCLEAR REACTIONS 116Sn(polarized d, p), E=90 MeV; analyzed σ(θ), analyzing power vs θ. 66Zn(polarized d, p), E=88.1 MeV; measured proton polarization vs θ; deduced far-side dominance insignificance.
doi: 10.1016/0370-2693(86)91420-6
1986WA11 Nucl.Phys. A453, 605 (1986) R.E.Warner, B.A.Vaughan, D.L.Friesel, P.Schwandt, J.-Q.Yang, G.Caskey, A.Galonsky, B.Remington, A.Nadasen The Noncoplanar 7Li(p, pd)5He and 7Li(p, pt)4He Reactions at E(p)=200 MeV, and Evidence for Deuteron Clustering in 7Li NUCLEAR REACTIONS 7Li(p, pd), (p, pt), E=200 MeV; measured σ(Ed, θp, θd, φ), σ(Ep, θp, θt, φ); deduced optical model parameters, d+5He momentum distribution width. 7Li deduced deuteron spectroscopic factors. Enriched target, Ge detectors. DWIA calculations.
doi: 10.1016/0375-9474(86)90254-X
1985BR33 Nucl.Instrum.Methods Phys.Res. B10/11, 356 (1985) R.E.Brown, R.A.Hardekopf, N.Jarmie, F.D.Correll, J.M.Lambert, P.A.Treado, I.Slaus, P.Schwandt, W.W.Jacobs, H.O.Meyer, E.J.Stephenson, J.Q.Yang, W.T.H.van Oers, P.Doleschall, J.A.Tjon Polarization in Three-Nucleon Breakup: Experiment and theory NUCLEAR REACTIONS 1H(polarized d, d), E=16, 79 MeV; measured vector analyzing power vs rotation angle. Faddeev formalism.
doi: 10.1016/0168-583X(85)90268-X
1985GL01 Phys.Rev. C31, 1 (1985) C.W.Glover, P.Schwandt, H.O.Meyer, W.W.Jacobs, J.R.Hall, M.D.Kaitchuck, R.P.DeVito Optical Model Analysis of 200 MeV p(pol) + 16O Elastic Scattering Data Measured to Large Momentum Transfers NUCLEAR REACTIONS 16O(polarized p, p), E=200 MeV; measured σ(θ), A(θ); deduced non-standard potentials shapes, parameter ambiguities. Optical model analysis.
doi: 10.1103/PhysRevC.31.1
1985ME03 Phys.Rev. C31, 309 (1985) H.O.Meyer, J.R.Hall, M.Hugi, H.J.Karwowski, R.E.Pollock, P.Schwandt Neutron-Proton Radiative Capture Cross Section at T(n) = 185 MeV NUCLEAR REACTIONS 1H(n, γ), E=185 MeV; measured recoil σ(θd), θ=0°-65°; deduced charge density, relativistic corrections role.
doi: 10.1103/PhysRevC.31.309
1985ME07 Phys.Rev. C31, 1569 (1985) H.O.Meyer, P.Schwandt, H.P.Gubler, W.P.Lee, W.T.H.van Oers, R.Abegg, D.A.Hutcheon, C.A.Miller, R.Helmer, K.P.Jackson, C.Broude, W.Bauhoff Large-Angle Proton-Nucleus Scattering Shows no Evidence for Intermediate Δ States NUCLEAR REACTIONS 12C(p, p), E=300 MeV; measured σ(θ); deduced model parameters, isobar effects. Optical model, coupled-channels analysis. Other data input.
doi: 10.1103/PhysRevC.31.1569
1985WA25 Nucl.Phys. A443, 64 (1985) R.E.Warner, J.-Q.Yang, D.L.Friesel, P.Schwandt, G.Caskey, A.Galonsky, B.Remington, A.Nadasen, N.S.Chant, F.Khazaie, C.Wang Comparison of the Noncoplanar 6Li(p, pd)4He Reactions at 120 and 200 MeV NUCLEAR REACTIONS 6Li(p, pd), E=200.2 MeV; measured σ(E(d), θ(p), θ(d), φ); deduced potentials. 6Li level deduced spectroscopic factor. Enriched target, Ge detectors.
doi: 10.1016/0375-9474(85)90321-5
1984KA13 Phys.Rev. C29, 2075 (1984) S.Kailas, P.P.Singh, D.L.Friesel, C.C.Foster, P.Schwandt, J.Wiggins Excitation of Low-Lying Levels and Giant Multipole Resonances in 92Zr, 120Sn, and 208Pb by Inelastic Scattering of 104 MeV Polarized Protons NUCLEAR REACTIONS 92Zr, 120Sn, 208Pb(polarized p, p), E=104 MeV; measured σ(θ), analyzing power vs θ, σ(Ep); deduced optical model parameters. 92Zr, 120Sn, 208Pb levels deduced isoscalar transition rates in giant resonance region, L=4 admixture in GQR region.
doi: 10.1103/PhysRevC.29.2075
1984ME05 Phys.Rev.Lett. 52, 1759 (1984) H.O.Meyer, J.R.Hall, M.Hugi, H.J.Karwowski, R.E.Pollock, P.Schwandt Absolute Cross Section for Neutron-Proton Radiative Capture at T(n) = 185 MeV NUCLEAR REACTIONS 1H(n, d), E=185 MeV; measured absolute σ(θ), radiative capture.
doi: 10.1103/PhysRevLett.52.1759
1984OL01 Phys.Rev. C29, 361 (1984) C.Olmer, A.D.Bacher, G.T.Emery, W.P.Jones, D.W.Miller, H.Nann, P.Schwandt, S.Yen, T.E.Drake, R.J.Sobie Energy Dependence of Inelastic Proton Scattering to One-Particle One-Hole States in 28Si NUCLEAR REACTIONS 28Si(polarized p, p), (polarized p, p'), E=80, 100, 134, 180 MeV; measured σ(θ) vs E, analyzing power vs θ, E; deduced optical potential parameters, momentum transfer, energy dependences. DWIA analysis.
doi: 10.1103/PhysRevC.29.361
1984WA09 Nucl.Phys. A422, 205 (1984) R.E.Warner, R.S.Wakeland, J.-Q.Yang, D.L.Friesel, P.Schwandt, G.Caskey, A.Galonsky, B.Remington, A.Nadasen The Noncoplanar 6Li(p, pd)4He Reaction at 120 MeV, and the 6Li Cluster Momentum Wave Function NUCLEAR REACTIONS 6Li(p, pd), E=119.6 MeV; measured σ(Ed, θd, Ep, φ); deduced reaction mechanism. 6Li deduced α-d cluster spectroscopic factor, momentum distribution. Enriched target. DWIA calculations.
doi: 10.1016/0375-9474(84)90514-1
1983BR14 Phys.Rev.Lett. 50, 1741 (1983) A.Bracco, H.P.Gubler, D.K.Hasell, W.T.H.van Oers, M.B.Epstein, D.J.Margaziotis, R.Abegg, C.A.Miller, H.Postma, A.W.Stetz, P.Schwandt Study of Two-Nucleon Wave Functions in 3He NUCLEAR REACTIONS 3He(p, 2p), E=250, 400 MeV; measured σ(θp, Ep, θn, En); deduced 3He spectral function, p-n relative motion momentum. Quasifree scattering arrangement. PWIA, Faddeev, variational calculations.
doi: 10.1103/PhysRevLett.50.1741
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
1983ME02 Phys.Rev. C27, 459 (1983) H.O.Meyer, P.Schwandt, W.W.Jacobs, J.R.Hall Proton Scattering from 12C between 120 and 200 MeV and the Optical Potential NUCLEAR REACTIONS 12C(polarized p, p), E=122, 160 MeV; measured σ(θ), A(θ); deduced optical potential parameters. Nonstandard Woods-Saxon potential radial shapes.
doi: 10.1103/PhysRevC.27.459
1983ST06 Phys.Rev. C28, 134 (1983) E.J.Stephenson, J.C.Collins, C.C.Foster, D.L.Friesel, W.W.Jacobs, W.P.Jones, M.D.Kaitchuck, P.Schwandt, W.W.Daehnick Polarized Deuteron Elastic Scattering at 79 MeV and the Effects of Breakup Channel Coupling NUCLEAR REACTIONS 58Ni(polarized d, d), E=79 MeV; measured σ(θ), vector, tensor analyzing power vs θ. Folding model, deuteron breakup channel coupling.
doi: 10.1103/PhysRevC.28.134
1983WA09 Nucl.Phys. A401, 521 (1983) R.E.Warner, K.Blum, D.Friesel, P.Schwandt, P.P.Singh, A.Galonsky Multibody Final States of the 6Li + 6Li Reaction at 97 MeV NUCLEAR REACTIONS 6Li(6Li, 2α), 6Li(6Li, 2d), E=97.5 MeV; measured σ(θ1, θ2, E1, E2) for two-, three-α breakup; deduced reaction mechanisms. Single, double spectator pole models.
doi: 10.1016/0375-9474(83)90363-9
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
1982CA08 Phys.Rev.Lett. 49, 266 (1982) T.A.Carey, J.M.Moss, S.J.Seestrom-Morris, A.D.Bacher, D.W.Miller, H.Nann, C.Olmer, P.Schwandt, E.J.Stephenson, W.G.Love Polarization and Analyzing-Power Differences in the Excitation of 1+ States in 12C at 150 MeV NUCLEAR REACTIONS 12C(polarized p, p'), E=150 MeV; measured polarization, analyzing power difference vs θ. 12C level deduced transition density matrix elements. Q2DM magnetic spectrometer.
doi: 10.1103/PhysRevLett.49.266
1982CO21 Phys.Rev. C26, 1800 (1982) J.R.Comfort, G.L.Moake, C.C.Foster, P.Schwandt, W.G.Love Analysis of the 12C(p(pol), p')12C Reaction at 200 MeV in the Distorted-Wave Impulse Approximation NUCLEAR REACTIONS 12C(polarized p, p'), E=200 MeV; measured σ(Ep, θ), A(Ep, θ); deduced effective interaction role. 12C deduced transition characteristics, levels J, π, T. DWIA analysis.
doi: 10.1103/PhysRevC.26.1800
1982KA04 Phys.Rev. C25, 1263 (1982) S.Kailas, P.P.Singh, A.D.Bacher, C.C.Foster, D.L.Friesel, P.Schwandt, J.Wiggins Excitation of the Giant Resonance Region in Silicon by Inelastic Scattering of 115 MeV Protons NUCLEAR REACTIONS Si(p, p'), 28Si(p, p'), E=115 MeV; measured σ(θ). 28Si levels deduced isospin, transition rates, EWSR strengths. DWBA analysis.
doi: 10.1103/PhysRevC.25.1263
1982KA27 Phys.Rev. C26, 1733 (1982) S.Kailas, P.P.Singh, A.D.Bacher, C.C.Foster, D.L.Friesel, P.Schwandt, J.Wiggins Excitation of Giant Resonances in 92Zr by Inelastic Scattering of 115 MeV Protons NUCLEAR REACTIONS 92Zr(p, p'), E=115 MeV; measured σ(Ep'), σ(θ). 92Zr deduced GDR, GQR, octupole, monopole, hexadecapole giant resonances, EWSR. DWBA analysis.
doi: 10.1103/PhysRevC.26.1733
1982SC17 Phys.Rev. C26, 55 (1982) P.Schwandt, H.O.Meyer, W.W.Jacobs, A.D.Bacher, S.E.Vigdor, M.D.Kaitchuck, T.R.Donoghue Analyzing Power of Proton-Nucleus Elastic Scattering between 80 and 180 MeV NUCLEAR REACTIONS 24Mg(polarized p, p), E=134.7 MeV; 28Si(polarized p, p), E=134.5 MeV; 40Ca(polarized p, p), E=80.2, 181.5 MeV; 90Zr(polarized p, p), E=79.6, 98.7, 134.8, 160 MeV; 92Zr(polarized p, p), E=104 MeV; 120Sn(polarized p, p), E=104 MeV; 208Pb(polarized p, p), E=79.8, 98, 182 MeV; measured σ(θ), analyzing power vs θ; deduced energy dependence. Optical model.
doi: 10.1103/PhysRevC.26.55
1982SC21 Phys.Rev. C26, 369 (1982) P.Schwandt, R.E.Brown, F.D.Correll, R.A.Hardekopf, G.G.Ohlsen Elastic Scattering of Polarized Tritons from A = 26-28 Nuclei at 17 MeV NUCLEAR REACTIONS 26Mg, 27Al, 28Si(polarized t, t), E=17 MeV; measured σ(θ), A(θ). Optical model analysis.
doi: 10.1103/PhysRevC.26.369
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
1981CO20 Phys.Rev. C24, 1834 (1981) J.R.Comfort, G.L.Moake, C.C.Foster, P.Schwandt, C.D.Goodman, J.Rapaport, W.G.Love Analyzing Powers for the 12C(p(pol), p')12C Reaction at 120 MeV and a Test of the Distorted-Wave Impulse Approximation NUCLEAR REACTIONS 12C(polarized p, p'), E=120 MeV; measured σ(E, θ), A(θ). DWIA analysis.
doi: 10.1103/PhysRevC.24.1834
1981HU04 Phys.Rev.Lett. 47, 315 (1981) D.A.Hutcheon, J.M.Cameron, R.P.Liljestrand, P.Kitching, C.A.Miller, W.J.McDonald, D.M.Sheppard, W.C.Olsen, G.C.Neilson, H.S.Sherif, D.K.McDaniels, J.R.Tinsley, L.W.Swenson, P.Schwandt, C.E.Stronach, L.Ray Elastic Scattering of 400-MeV Protons by 208Pb NUCLEAR REACTIONS 208Pb(polarized p, p), E=400 MeV; measured σ(θ), A(θ). Second-order Kerman-McManus-Thaler optical model analysis.
doi: 10.1103/PhysRevLett.47.315
1981ME02 Phys.Rev. C23, 616 (1981) H.O.Meyer, P.Schwandt, G.L.Moake, P.P.Singh Elastic Scattering of 200 MeV Polarized Protons from 12,13C and the Optical Potential NUCLEAR REACTIONS 12,13C(polarized p, p), E=200 MeV; measured σ(θ), analyzing power vs θ. 12C deduced optical potential parameters. Impulse approximation, phenomenological optical model.
doi: 10.1103/PhysRevC.23.616
1981ME11 Phys.Rev. C24, 1782 (1981) H.O.Meyer, J.Hall, W.W.Jacobs, P.Schwandt, P.P.Singh Elastic Proton Scattering at High Momentum Transfer as Test of a Microscopic Optical Potential NUCLEAR REACTIONS 12C(p, p), E=200 MeV; measured σ(θ). Optical model analysis.
doi: 10.1103/PhysRevC.24.1782
1981ME16 Phys.Lett. 107B, 353 (1981) On the Mean Free Path of Medium-Energy Nucleons in Nuclear Matter NUCLEAR REACTIONS 40Ca(polarized p, p), E=180 MeV; calculated σ(θ); deduced nucleon mean free path potential dependence. Modified potential radial forms.
doi: 10.1016/0370-2693(81)90340-3
1981NA02 Phys.Rev. C23, 1023 (1981) A.Nadasen, P.Schwandt, P.P.Singh, W.W.Jacobs, A.D.Bacher, P.T.Debevec, M.D.Kaitchuck, J.T.Meek Elastic Scattering of 80-180 MeV Protons and the Proton-Nucleus Optical Potential NUCLEAR REACTIONS 208Pb(p, p), E=79.9, 121.2, 160, 182.4 MeV; 90Zr(p, p), E=79.8, 135.1, 160, 180 MeV; 40Ca(p, p), E=80.2, 135.1, 160 MeV; measured σ(θ); deduced energy and target mass dependences of the potential. Optical-model analysis.
doi: 10.1103/PhysRevC.23.1023
1981SC16 Phys.Rev. C24, 1522 (1981) P.Schwandt, W.W.Jacobs, M.D.Kaitchuck, P.P.Singh, W.D.Ploughe, F.D.Becchetti, J.Janecke Optical Potential for 6Li Elastic Scattering at 99 MeV NUCLEAR REACTIONS 12C, 28Si, 40Ca, 58Ni, 90Zr, 208Pb(6Li, 6Li), E=99 MeV; measured σ(θ). Phenomenological, semi-microscopic optical model analyses.
doi: 10.1103/PhysRevC.24.1522
1981ST03 Nucl.Phys. A359, 316 (1981) E.J.Stephenson, C.C.Foster, P.Schwandt, D.A.Goldberg Features of the Analyzing Powers in Deuteron Elastic Scattering near 80 MeV NUCLEAR REACTIONS 58Ni(d, d), E=80 MeV; measured σ(θ), A(θ). Optical model calculation.
doi: 10.1016/0375-9474(81)90239-6
1981YE01 Phys.Lett. 105B, 421 (1981) S.Yen, R.J.Sobie, T.E.Drake, A.D.Bacher, G.T.Emery, W.P.Jones, D.W.Miller, C.Olmer, P.Schwandt, W.G.Love, F.Petrovich Analyzing Powers for the Proton Excitation of High-Spin States in 28Si: A new look at the effective interaction NUCLEAR REACTIONS 28Si(polarized p, p'), E=135 MeV; measured σ(θ), analyzing power vs θ; deduced effective interaction characteristics. DWIA.
doi: 10.1016/0370-2693(81)91196-5
1980SC12 Phys.Rev. C21, 1656 (1980) P.Schwandt, S.Kailas, W.W.Jacobs, M.D.Kaitchuk, W.Ploughe, P.P.Singh Optical Potential for 6Li + 28Si Elastic Scattering at 154 MeV NUCLEAR REACTIONS 28Si(6Li, 6Li), E=154 MeV; measured σ(θ). Optical model analysis.
doi: 10.1103/PhysRevC.21.1656
1980ST22 Phys.Rev. C22, 1357 (1980) D.P.Stanley, F.Petrovich, P.Schwandt Double-Foldng Model Potentials for 6Li Elastic Scattering at 99 MeV NUCLEAR REACTIONS 12C, 28Si, 40Ca, 58Ni, 90Zr, 208Pb(6Li, 6Li), E=99 MeV; calculated σ(θ). Double-folding potentials, realistic nucleon-nucleon interaction.
doi: 10.1103/PhysRevC.22.1357
1974MA04 Phys.Rev. C9, 1002 (1974) D.G.Madland, P.Schwandt, W.T.Sloan, P.Shapiro, P.P.Singh Elastic Scattering of 60-MeV Alpha Particles by the Even Nickel Isotopes NUCLEAR REACTIONS 58,60,62,64Ni(α, α), E=60 MeV; 60Ni(α, α), E=75 MeV; measured σ(θ); θ=12-160°, enriched targets. Optical-model analysis.
doi: 10.1103/PhysRevC.9.1002
1972SI17 Phys.Rev.Lett. 28, 1714 (1972) P.P.Singh, D.A.Sink, P.Schwandt, R.E.Malmin, R.H.Siemssen Evidence for Shape or Quasimolecular Resonances in the 16O + 16O Interaction NUCLEAR REACTIONS 16O(16O, 12C), E=17.5-30 MeV cms; measured σ(E;θ). 32S deduced shape, quasimolecular resonances, level-width.
doi: 10.1103/PhysRevLett.28.1714
1972SI46 Phys.Lett. 42B, 181 (1972) Uniqueness in the Radial Dependence of the Optical Potential for Alpha-Nucleus Scattering NUCLEAR REACTIONS 58Ni(α, α), E=25, 50, 100 MeV; analyzed optical potential; calculated overlap integrals.
doi: 10.1016/0370-2693(72)90055-X
1971SC04 Nucl.Phys. A163, 432 (1971) P.Schwandt, T.B.Clegg, W.Haeberli Polarization Measurements and Phase Shifts for p-4He Scattering between 3 and 18 MeV NUCLEAR REACTIONS 4He(polarized p, p), E=4.58, 5.95, 7.89, 9.89, 11.94 MeV; measured polarization P(E, θ); deduced scattering phase shifts. Natural target.
doi: 10.1016/0375-9474(71)90500-8
1971ST21 Nucl.Phys. A173, 286 (1971) D.M.Stupin, R.A.Ristinen, P.Schwandt The 28Si(3He, 2p) and 12C(3He, 2p) Reactions at 40 MeV NUCLEAR REACTIONS 28Si, 12C(3He, 2p), E=40 MeV; measured σ(E(p1), θ(p1), θ(2)), σ(θ); deduced p-p final-state interaction contribution. Natural targets.
doi: 10.1016/0375-9474(71)90346-0
1969SC02 Nucl.Phys. A123, 401(1969) Optical-Model Analysis of d-Ca Polarization and Cross-Section Measurements from 5 to 34 MeV NUCLEAR REACTIONS 40Ca(polarized d, d), E=5, 7, 9, 11 MeV; measured polarization parameters T(qk)(θ); deduced optical-model parameters for E=5-35 MeV. Natural target.
doi: 10.1016/0375-9474(69)90510-7
1969SC16 Phys.Letters 30B, 30 (1969) P.Schwandt, B.W.Ridley, S.Hayakawa, L.Put, J.J.Kraushaar Differential Cross Sections and Phase Shifts for 3He + 4He Elastic Scattering Between 27 and 43 MeV NUCLEAR REACTIONS 4He(3He, 3He), E=27-43 MeV; measured σ(E;θ). Phase-shift analysis.
doi: 10.1016/0370-2693(69)90279-2
1968SC29 Nucl.Phys. A110, 585 (1968) Elastic scattering of polarized deuterons from 27Al, Si and 60Ni between 7 and 11 MeV NUCLEAR REACTIONS 27Al(d, d), Si(d, d), 60Ni(d, d), E=7-11 MeV; measured products, 60Ni, Si, 27Al; deduced σ(θ), polarization data. Data were imported from EXFOR entry C1068.
doi: 10.1016/0375-9474(68)90375-8
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