NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = S.Cotanch Found 48 matches. 2010CO14 Nucl.Phys. A842, 48 (2010) Coupled channels optical theorem and non-elastic cross section sum rule
doi: 10.1016/j.nuclphysa.2010.04.011
2007CO08 Eur.Phys.J. A 31, 656 (2007) S.R.Cotanch, I.J.General, P.Wang QCD Coulomb gauge approach to exotic hadrons
doi: 10.1140/epja/i2006-10234-2
2005CO04 Eur.Phys.J. A 24, Supplement 2, 101 (2005) Time-like Compton scattering and the Bethe-Heitler process NUCLEAR REACTIONS 1H(γ, γ'), (γ, ee+), E=4 GeV; calculated σ(θ), electric form factor for time-like virtual Compton scattering. Role of Bethe-Heitler process discussed.
doi: 10.1140/epjad/s2005-04-022-2
2005SC24 Nucl.Phys. A762, 82 (2005) T.Schafer, C.-W.Kao, S.R.Cotanch Many body methods and effective field theory
doi: 10.1016/j.nuclphysa.2005.08.006
2004CO24 Phys.Rev. C 70, 055201 (2004) Glueball enhancements in p(γ, VV)p through vector meson dominance NUCLEAR REACTIONS 1H(γ, X), E=5.8 GeV; calculated double vector meson production σ(θ), invariant mass spectra, sensitivity to glueball width. 1H(γ, X), E=3-10 GeV; calculated double vector meson production σ. Vector meson dominance and Regge theory.
doi: 10.1103/PhysRevC.70.055201
2004GE09 Phys.Rev. C 69, 035202 (2004) Goldberger-Treiman constraint criterion for hyperon coupling constants
doi: 10.1103/PhysRevC.69.035202
2004LL02 Phys.Rev. C 70, 035202 (2004) F.J.Llanes-Estrada, S.R.Cotanch, A.P.Szczepaniak, E.S.Swanson Hyperfine meson splittings: chiral symmetry versus transverse gluon exchange
doi: 10.1103/PhysRevC.70.035202
2002CO24 Phys.Lett. 549B, 85 (2002) Probing Proton Strangeness with Time-Like Virtual Compton Scattering NUCLEAR REACTIONS 1H(γ, e+e-), E=high; calculated σ(θ), φ-meson contribution, strangeness effects, related features.
doi: 10.1016/S0370-2693(02)02869-1
2002LL01 Nucl.Phys. A697, 303 (2002) F.J.Llanes-Estrada, S.R.Cotanch Relativistic Many-Body Hamiltonian Approach to Mesons
doi: 10.1016/S0375-9474(01)01237-4
2002LL02 Nucl.Phys. A710, 45 (2002) F.J.Llanes-Estrada, S.R.Cotanch, P.J.de A.Bicudo, J.E.F.T.Ribeiro, A.Szczepaniak QCD glueball Regge trajectory and the pomeron
doi: 10.1016/S0375-9474(02)01090-4
2001CO16 Nucl.Phys. A689, 481c (2001) S.R.Cotanch, F.J.Llanes-Estrada Relativistic Many-Body Approach to Exotic and Charmed Hybrid Mesons
doi: 10.1016/S0375-9474(01)00886-7
1999CO29 Fizika(Zagreb) B8, 387 (1999) Hyperon and Glueball Electromagnetic Production NUCLEAR REACTIONS 1,2H(e, e'K+), E=high; analyzed σ(Q2). Comparison with model predictions.
1998CO07 Nucl.Phys. A631, 478c (1998) Probing Nucleon Strangeness using Vector Meson Dominance
doi: 10.1016/S0375-9474(98)00051-7
1998CO08 Nucl.Phys. A631, 640c (1998) S.R.Cotanch, A.P.Szczepaniak, E.S.Swanson, C.-R.Ji QCD Hamiltonian Approach for the Glueball Spectrum
doi: 10.1016/S0375-9474(98)00082-7
1997BR19 Nucl.Phys. A621, 754 (1997) T.B.Bright, B.Hoistad, R.Johansson, E.Traneus, S.R.Cotanch Radiative Proton Capture to Discrete States in 13N at 98 and 176 MeV NUCLEAR REACTIONS 12C(p, γ), E=98, 176 MeV; measured σ(θ); deduced reaction mechanism. High resolution magnetic pair spectrometer. Microscopic continuum shell model.
doi: 10.1016/S0375-9474(97)00185-1
1996BR20 Nucl.Phys. A603, 1 (1996) T.B.Bright, B.Hoistad, R.Johansson, E.Traneus, S.R.Cotanch Radiative Proton Capture to Discrete State in 12C at 98 and 176 MeV NUCLEAR REACTIONS 11B(p, γ), E=98, 176 MeV; measured σ(θ); deduced reaction mechanism. High resolution magnetic pair spectrometer.
doi: 10.1016/0375-9474(96)00136-4
1996WI17 Phys.Rev.Lett. 77, 1008 (1996) Nucleon Strangeness Content through Vector Meson Dominance NUCLEAR STRUCTURE 1H; calculated electric, magnetic form factor. Generalized VMD, with, without φ coupling. NUCLEAR REACTIONS 1H(π-, γ), (π+, γ), E=3 GeV; calculated VMD crossing prediction.
doi: 10.1103/PhysRevLett.77.1008
1995SZ06 Phys.Rev. C52, 2738 (1995) A.Szczepaniak, C.-R.Ji, S.R.Cotanch Nucleon Structure in a Relativistic Quark Model NUCLEAR STRUCTURE 1H, 1n; calculated electric, magnetic form factors, structure function ratio. Relativistic quark model, comparison to baryons.
doi: 10.1103/PhysRevC.52.2738
1993BR16 Phys.Rev.Lett. 71, 2563 (1993) Simultaneous Microscopic Description of 16O(γ, n) and 16O(γ, p) Including Δ Degrees of Freedom NUCLEAR REACTIONS 16O(γ, p), (γ, n), E=150-250 MeV; calculated σ(θ). Continuum shell model, coupled-channels framework, Δ degrees of freedom.
doi: 10.1103/PhysRevLett.71.2563
1993CO12 Phys.Scr. 48, 217 (1993) S.R.Cotanch, R.A.Williams, C.-R.Ji Kaon Electromagnetic Production and Radiative Capture Near Hyperon Thresholds NUCLEAR REACTIONS 1H(γ, X), E=1.25-2.5 GeV; calculated K+ electromagnetic production near hyperon thresholds. Real, virtual photons, covariant perturbation theory.
doi: 10.1088/0031-8949/48/2/019
1993HO07 Nucl.Phys. A553, 543c (1993) B.Hoistad, S.Isaksson, E.Nilsson, J.Thun, G.S.Adams, C.Landberg, T.B.Bright, S.R.Cotanch Radiative Proton Capture and Exchange Currents in Light Nuclei NUCLEAR REACTIONS 11B(p, γ), (p, e+e-), E=98 MeV; measured σ(θ, Eγ), σ(θ), pair production energy spectra, invariant mass distribution; deduced reaction mechanism.
doi: 10.1016/0375-9474(93)90657-J
1993WI11 Phys.Rev. C48, 1318 (1993) R.A.Williams, C.-R.Ji, S.R.Cotanch Kinematically Accessible Vector Meson Resonance Enhancements in p(K-, e+e-) (Lambda), Σ0, (Lambda)(1405) NUCLEAR REACTIONS 1H(K-, X), E not given; calculated two-body virtual photon radiative capture σ vs momentum transfer squared; deduced kinematically accessible vector meson resonance enhancements features, (K-, e+e-)Y, Y=lambda, Σ0 production.
doi: 10.1103/PhysRevC.48.1318
1992HO04 Phys.Lett. 276B, 294 (1992) B.Hoistad, E.Nilsson, J.Thun, S.Dahlgren, S.Isaksson, G.S.Adams, C.Landberg, T.B.Bright, S.R.Cotanch Radiative Proton Capture to Individual States in 12C NUCLEAR REACTIONS 11B(p, γ), E=98 MeV; measured σ(θ), radiative capture. Microscopic continuum shell model, realistic finite range effective interaction, tensor components.
doi: 10.1016/0370-2693(92)90321-T
1992WI11 Phys.Rev. C46, 1617 (1992) R.A.Williams, C.-R.Ji, S.R.Cotanch Hyperon Electroproduction in a Crossing and Duality Constrained Model NUCLEAR REACTIONS 1H(γ, K+X), E < 2.5 GeV; calculated σ(θ) vs E. Hyperon electroproduction, crossing, duality constrained model.
doi: 10.1103/PhysRevC.46.1617
1991WI01 Phys.Rev. C43, 452 (1991) R.A.Williams, C.-R.Ji, S.R.Cotanch Crossing and Duality Consistent Study of Lambda, Σ0, and Lambda(1405) Production by Kaon Photoproduction and Radiative Capture NUCLEAR REACTIONS 1H(γ, K+X), E=1.1-1.7 GeV; calculated σ(θ) vs E. 1H(K-, γX), E at 0.1-0.6 GeV/c; calculated σ(θ). Crossing, duality consistent model, Lambda, other particle production.
doi: 10.1103/PhysRevC.43.452
1990CO39 J.Phys.(Paris), Colloq.C-6, 491 (1990) S.R.Cotanch, R.A.Williams, C.-R.Ji The Importance of Polarization in Kaon Photoproduction and Radiative Capture NUCLEAR REACTIONS 1H(K-, γX), E at 0.1-0.6 GeV/c; 1H(γ, K+X), E ≈ 0.9-1.4 GeV; calculated σ(θ) for hyperon production.
1988JI03 Phys.Rev. C38, 2691 (1988) Crossing Constraints for Hyperon Reactions NUCLEAR REACTIONS 1H(K-, K-), (K+, K+), (p-bar, K-), (γ, K+), E < 3 GeV/c; calculated σ(θ).
doi: 10.1103/PhysRevC.38.2691
1985HS02 Phys.Lett. 163B, 300 (1985) Deuteron Electrodisintegration with Kaon Production NUCLEAR REACTIONS 2H(e, e'K+), E not given; calculated electrodisintegration kaon production σ. Relativistic frame work.
doi: 10.1016/0370-2693(85)90285-0
1984LU03 Phys.Rev. C29, 1546 (1984) Large Pauli-Blocking and Virtual Channel Effects in Proton Radiative Capture NUCLEAR REACTIONS 11B(p, γ), E=0-14 MeV; calculated σ(θ) vs E for dipole capture; deduced Pauli blocking, virtual channels role. Continuum shell model, coupled-channels method.
doi: 10.1103/PhysRevC.29.1546
1983HS01 Phys.Rev. C28, 1668 (1983) Hypernuclear Excitation through Kaon Photoproduction NUCLEAR REACTIONS 1H(γ, K+), E=1.2 GeV; 12C, 208Pb(γ, K+), E=1.2, 2 GeV; calculated kaon photoproduction σ; deduced hypernuclear electroproduction σ. Multiple scattering, plane wave impulse approximation.
doi: 10.1103/PhysRevC.28.1668
1982LA03 Nucl.Phys. A373, 363 (1982) J.M.Lafferty, Jr., S.R.Cotanch Examination of Direct Radiative Capture Formalism NUCLEAR REACTIONS 11B(p, γ), E=0-70 MeV; calculated σ(E) for E1, E2, M1 multipole capture. Direct reaction model.
doi: 10.1016/0375-9474(82)90540-1
1981BY01 Nucl.Phys. A351, 189 (1981) R.C.Byrd, C.E.Floyd, K.Murphy, P.P.Guss, R.L.Walter, S.R.Cotanch Measurement and Lane-Model Analysis of Cross Sections for the 13C(p, n)13N and 15N(p, n)15O Reactions NUCLEAR REACTIONS 13C(p, n), E=10.1-16.75 MeV; 15N(p, n), E=9.05-15.62 MeV; measured σ(Ep, θ). Lane Model analysis.
doi: 10.1016/0375-9474(81)90440-1
1981CO02 Phys.Rev. C23, 807 (1981) Neutron Densities from K+ Meson Scattering NUCLEAR REACTIONS 40,48Ca(K+, K+), E=84, 250 MeV; calculated σ(θ). 40,48Ca deduced neutron density difference. First-order multiple scattering optical potential, impulse approximation, Hartee-Fock, empirical neutron densities.
doi: 10.1103/PhysRevC.23.807
1980CO04 Phys.Rev. C21, 2115 (1980) Interior Probing Capability in Kaon-Nucleus Inelastic Scattering NUCLEAR REACTIONS 12C(K+, K+'), E=100, 300 MeV; calculated σ(θ, E). Collective model, particle-hole form factors.
doi: 10.1103/PhysRevC.21.2115
1979BY01 Phys.Rev.Lett. 43, 260 (1979) R.C.Byrd, R.L.Walter, S.R.Cotanch Detailed Study of the Lane Potential: Multichannel and Polarization Constraints NUCLEAR REACTIONS 9Be(p, p), (n, n), (p, n), E=10-16 MeV; calculated σ(θ), P(θ); deduced evidence for symmetry spin-orbit interaction. Lane-potential, multichannel constraints.
doi: 10.1103/PhysRevLett.43.260
1979CO05 Phys.Rev. C19, 693 (1979) Simple Unitary Estimate for Multistep Processes NUCLEAR REACTIONS 40Ca(d, p), E=11 MeV; 208Pb(p, t), E=35 MeV; 48Ca(16O, 15C), E=56 MeV; calculated σ(θ). Phase averaging, unitary constraint model for n-dimensional S-matrix including multi-channel effects.
doi: 10.1103/PhysRevC.19.693
1978CO14 Phys.Lett. 76B, 19 (1978) Large Charge Exchange Corrections to Direct Photonuclear Processes NUCLEAR REACTIONS 16O(γ, n), E=10-50 MeV; calculated σ(θ, E). Two-step charge exchange mechanism.
doi: 10.1016/0370-2693(78)90088-6
1978CO17 Phys.Rev. C18, 1941 (1978) Plane Waves for Kaon-Nucleus Reactions NUCLEAR REACTIONS 16O(K+, K+'), E ≤ 400 MeV; calculated σ(E, θ).
doi: 10.1103/PhysRevC.18.1941
1978CO19 Nucl.Phys. A308, 253 (1978) Selective Excitation in Kaon-Nucleus Inelastic Scattering NUCLEAR REACTIONS 16O(K+, K+'), E=threshold-400 MeV; calculated σ(E, θ), total σ(E).
doi: 10.1016/0375-9474(78)90550-X
1978WE07 Phys.Rev. C18, 65 (1978) H.R.Weller, N.R.Roberson, S.R.Cotanch Polarized Proton Capture in the Giant Dipole Resonance Region NUCLEAR REACTIONS 14C, 30Si, 54,56,58Fe, 59Co, 88Sr(polarized p, γ), E ≤ 14 MeV; measured σ(θ), A(θ) in region of GDR; deduced T-matrix amplitudes, phases.
doi: 10.1103/PhysRevC.18.65
1977CO04 Phys.Rev. C15, 1379 (1977) Kaon-Nucleus Inelastic Scattering NUCLEAR REACTIONS 12C(K+, K+'), E < 300 MeV; calculated σ(E, θ).
doi: 10.1103/PhysRevC.15.1379
1976CO01 Phys.Rev.Lett. 36, 21 (1976) Simple Approximation for Multistep Amplitudes NUCLEAR REACTIONS 16O(d, d), E=10.49 MeV; 17O(p, p), E=10.98 MeV; calculated σ(θ).
doi: 10.1103/PhysRevLett.36.21
1976CO29 Phys.Rev. C14, 1739 (1976) Channel Coupling and Nonorthogonality in Elastic and Transfer Processes NUCLEAR REACTIONS 16O(d, d), (d, p), E=10.49, 14.8, 20 MeV; 17O(p, p), E=10.98 MeV; 90Zr(d, d), (d, p), E=12 MeV; 28Si(16O, 16O), (16O, 12C), E=42, 48 MeV; 32S(12C, 12C), E=41.71 MeV; calculated σ(θ). Folded-potential DWBA plus multistep contribution of rearranged intermediate channels, corrected for nonorthogonality. Surface approximation with separable Green function.
doi: 10.1103/PhysRevC.14.1739
1975CO12 Phys.Lett. 57B, 123 (1975) Coupled Channels Treatment of Transfer Reactions NUCLEAR REACTIONS 16O(d, d), E=10.5 MeV; calculated σ(θ). 16O(d, p), E=10.5 MeV; calculated σ(Ep, θ). 17O(p, p), E=10.5 MeV; calculated σ(θ).
doi: 10.1016/0370-2693(75)90004-0
1974KE06 Nucl.Phys. A222, 173 (1974) K.W.Kemper, S.Cotanch, G.E.Moore, A.W.Obst, R.J.Puigh, R.L.White Anomalous Results for the 9Be(α, t)10B and 13C(α, t)14N Reactions at E = 27 MeV NUCLEAR REACTIONS 9Be, 13C(α, t), E=26-27.5 MeV; measured σ(Et, θ); compared with DWBA. 10B, 14N levels deduced relative S.
doi: 10.1016/0375-9474(74)90592-2
1973CO08 Phys.Rev. C7, 1714 (1973) Dependence of Optical-Model Parameters on Isospin NUCLEAR REACTIONS 55Mn(p, n), Ep=17.3 MeV; measured nothing. Deduced isospin-conserving optical model parameters.
doi: 10.1103/PhysRevC.7.1714
1973CO16 Nucl.Phys. A209, 301 (1973) DWBA with Charge Exchange and Isospin NUCLEAR REACTIONS 9Be, 13N, 13C(3He, d), (d, n), (d, p), E=7, 25 MeV; measured nothing, calculated σ(θ). 10Be, 14N, 14C, 26Al calculated S, correction factors.
doi: 10.1016/0375-9474(73)90579-4
1973CO17 Phys.Rev.Lett. 31, 559 (1973) Does Pickup to Analog States Exhibit a Charge Dependence of the Nuclear Force (Question) NUCLEAR REACTIONS 19F(d, t), (d, 3He); calculated σ(θ); deduced no charge dependence.
doi: 10.1103/PhysRevLett.31.559
Back to query form Note: The following list of authors and aliases matches the search parameter S.Cotanch: , S.R.COTANCH |