NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = C.N.Papanicolas Found 57 matches. 2020AN17 Nucl.Phys. A1003, 122018 (2020) N.G.Antoniou, N.Davis, F.K.Diakonos, G.Doultsinos, N.Kalntis, A.Kanargias, A.S.Kapoyannis, V.Ozvenchuk, C.N.Papanicolas, A.Rybicki, E.Stiliaris Decoding the QCD critical behaviour in A + A collisions
doi: 10.1016/j.nuclphysa.2020.122018
2020MA57 Eur.Phys.J. A 56, 270 (2020) L.Markou, E.Stiliaris, C.N.Papanicolas Sensitivity of multipoles to phase variations in pion photo- and electro-production analyses
doi: 10.1140/epja/s10050-020-00282-x
2018MA43 Eur.Phys.J. A 54, 115 (2018) L.Markou, E.Stiliaris, C.N.Papanicolas On hadron deformation: A model independent extraction of EMR from pion photoproduction data
doi: 10.1140/epja/i2018-12549-7
2013SP05 Eur.Phys.J. A 49, 136 (2013) N.Sparveris, S.Stave, P.Achenbach, C.Ayerbe Gayoso, D.Baumann, J.Bernauer, A.M.Bernstein, R.Bohm, D.Bosnar, T.Botto, A.Christopoulou, D.Dale, M.Ding, M.O.Distler, L.Doria, J.Friedrich, A.Karabarbounis, M.Makek, H.Merkel, U.Muller, I.Nakagawa, R.Neuhausen, L.Nungesser, C.N.Papanicolas, A.Piegsa, J.Pochodzalla, M.Potokar, M.Seimetz, S.Sirca, S.Stiliaris, Th.Walcher, M.Weis Measurements of the γ*p → Δ reaction at low Q2 NUCLEAR REACTIONS 1H(polarized e, e'p)π0, E(cm)=1205-1240 MeV; measured Ep, Ip(θ); deduced three unpolarized σ. Compared with published calculations.
doi: 10.1140/epja/i2013-13136-2
2011BO21 Phys.Rev. C 84, 035206 (2011) P.Bourgeois, Y.Sato, J.Shaw, R.Alarcon, A.M.Bernstein, W.Bertozzi, T.Botto, J.Calarco, F.Casagrande, M.O.Distler, K.Dow, M.Farkondeh, S.Georgakopoulos, S.Gilad, R.Hicks, M.Holtrop, A.Hotta, X.Jiang, A.Karabarbounis, J.Kirkpatrick, S.Kowalski, R.Milner, R.Miskimen, I.Nakagawa, C.N.Papanicolas, A.J.Sarty, S.Sirca, E.Six, N.F.Sparveris, S.Stave, E.Stiliaris, T.Tamae, G.Tsentalovich, C.Tschalaer, W.Turchinetz, Z.-L.Zhou, T.Zwart Measurements of the generalized electric and magnetic polarizabilities of the proton at low Q2 using the virtual Compton scattering reaction
doi: 10.1103/PhysRevC.84.035206
2011KI19 Phys.Rev. C 84, 028201 (2011) J.M.Kirkpatrick, N.F.Sparveris, I.Nakagawa, A.M.Bernstein, R.Alarcon, W.Bertozzi, T.Botto, P.Bourgeois, J.Calarco, F.Casagrande, M.O.Distler, K.Dow, M.Farkhondeh, S.Georgakopoulos, S.Gilad, R.Hicks, A.Holtrop, A.Hotta, X.Jiang, A.Karabarbounis, S.Kowalski, R.Milner, R.Miskimen, C.N.Papanicolas, A.J.Sarty, Y.Sato, S.Sirca, J.Shaw, E.Six, S.Stave, E.Stiliaris, T.Tamae, G.Tsentalovich, C.Tschalaer, W.Turchinetz, Z.-L.Zhou, T.Zwart Measurement of the partial cross sections σTT , σLT, and (σT + ϵσL) of the 1H(e, e'π+)n reaction in the Δ(1232) resonance NUCLEAR REACTIONS 1H(e, e'π+) at Q2=0.127 GeV/c2; measured electron spectra using OHIPS spectrometer at MIT-Bates facility; deduced differential cross sections for Δ(1232) resonance. Comparison with predictions of MAID, DMT, Sato-Lee, and chiral EFT models.
doi: 10.1103/PhysRevC.84.028201
2008SP05 Phys.Rev. C 78, 018201 (2008) N.F.Sparveris, P.Achenbach, C.Ayerbe Gayoso, D.Baumann, J.Bernauer, A.M.Bernstein, R.Bohm, D.Bosnar, T.Botto, A.Christopoulou, D.Dale, M.Ding, M.O.Distler, L.Doria, J.Friedrich, A.Karabarbounis, M.Makek, H.Merkel, U.Muller, I.Nakagawa, R.Neuhausen, L.Nungesser, C.N.Papanicolas, B.Pasquini, A.Piegsa, J.Pochodzalla, M.Potokar, M.Seimetz, S.Sirca, S.Stave, S.Stiliaris, Th.Walcher, M.Weis Virtual Compton scattering measurements in the γ* N → Δ transition NUCLEAR REACTIONS 1H(e, e'p), E=855 MeV; measured virtual Compton scattering σ, missing mass spectra; deduced magnetic dipole amplitude.
doi: 10.1103/PhysRevC.78.018201
2008ST16 Phys.Rev. C 78, 025209 (2008) S.Stave, N.Sparveris, M.O.Distler, I.Nakagawa, P.Achenbach, C.Ayerbe Gayoso, D.Baumann, J.Bernauer, A.M.Bernstein, R.Bohm, D.Bosnar, T.Botto, A.Christopoulou, D.Dale, M.Ding, L.Doria, J.Friedrich, A.Karabarbounis, M.Makek, H.Merkel, U.Muller, R.Neuhausen, L.Nungesser, C.N.Papanicolas, A.Piegsa, J.Pochodzalla, M.Potokar, M.Seimetz, S.Sirca, S.Stiliaris, Th.Walcher, M.Weis, for the A1 Collaboration Measurements of the γ*p → Δ reaction at low Q2: Probing the mesonic contribution NUCLEAR REACTIONS p(polarized e, e'p)π, E=705, 795, 855 MeV; measured σ, σ(θ).Comparison with model calculations.
doi: 10.1103/PhysRevC.78.025209
2007SP06 Phys.Lett. B 651, 102 (2007) N.F.Sparveris, P.Achenbach, C.Ayerbe Gayoso, D.Baumann, J.Bernauer, A.M.Bernstein, R.Bohm, D.Bosnar, T.Botto, A.Christopoulou, D.Dale, M.Ding, M.O.Distler, L.Doria, J.Friedrich, A.Karabarbounis, M.Makek, H.Merkel, U.Muller, I.Nakagawa, R.Neuhausen, L.Nungesser, C.N.Papanicolas, A.Piegsa, J.Pochodzalla, M.Potokar, M.Seimetz, S.Sirca, S.Stave, S.Stiliaris, Th.Walcher, M.Weis Determination of quadrupole strengths in the γ*p → Δ(1232) transition at Q2 = 0.20 (GeV/c)2
doi: 10.1016/j.physletb.2007.04.056
2006BO29 Phys.Rev.Lett. 97, 212001 (2006) P.Bourgeois, Y.Sato, J.Shaw, R.Alarcon, A.M.Bernstein, W.Bertozzi, T.Botto, J.Calarco, F.Casagrande, M.O.Distler, K.Dow, M.Farkhondeh, S.Georgakopoulos, S.Gilad, R.Hicks, M.Holtrop, A.Hotta, X.Jiang, A.Karabarbounis, J.Kirkpatrick, S.Kowalski, R.Milner, R.Miskimen, I.Nakagawa, C.N.Papanicolas, A.J.Sarty, S.Sirca, E.Six, N.F.Sparveris, S.Stave, E.Stiliaris, T.Tamae, G.Tsentalovich, C.Tschalaer, W.Turchinetz, Z.-L.Zhou, T.Zwart Measurements of the Generalized Electric and Magnetic Polarizabilities of the Proton at Low Q2 Using the Virtual-Compton-Scattering Reaction NUCLEAR REACTIONS 1H(e, e'), E=570-670 MeV; measured σ(E, θ), response functions. 1H deduced polarizability radii. Virtual Compton scattering.
doi: 10.1103/PhysRevLett.97.212001
2005SP01 Phys.Rev.Lett. 94, 022003 (2005) N.F.Sparveris, R.Alarcon, A.M.Bernstein, W.Bertozzi, T.Botto, P.Bourgeois, J.Calarco, F.Casagrande, M.O.Distler, K.Dow, M.Farkhondeh, S.Georgakopoulos, S.Gilad, R.Hicks, M.Holtrop, A.Hotta, X.Jiang, A.Karabarbounis, J.Kirkpatrick, S.Kowalski, R.Milner, R.Miskimen, I.Nakagawa, C.N.Papanicolas, A.J.Sarty, Y.Sato, S.Sirca, J.Shaw, E.Six, S.Stave, E.Stiliaris, T.Tamae, G.Tsentalovich, C.Tschalaer, W.Turchinetz, Z.-L.Zhou, T.Zwart Investigation of the Conjectured Nucleon Deformation at Low Momentum Transfer NUCLEAR REACTIONS 1H(e, e'π0), E=950 MeV; measured Ep, σ(θ). 1H deduced quadrupole to dipole amplitude ratios.
doi: 10.1103/PhysRevLett.94.022003
2003PA50 Eur.Phys.J. A 18, 141 (2003) Nucleon deformation: A status report NUCLEAR REACTIONS 1H(e, e'X), E=high; analyzed resonance production associated response functions, nucleon deformation effects.
doi: 10.1140/epja/i2002-10289-y
2003SP01 Phys.Rev. C 67, 058201 (2003) N.F.Sparveris, R.Alarcon, D.Barkhuff, A.Bernstein, W.Bertozzi, J.Calarco, F.Casagrande, J.Chen, J.Comfort, M.O.Distler, G.Dodson, S.Dolfini, A.Dooley, K.Dow, M.Farkhondeh, S.Gilad, R.Hicks, M.Holtrop, A.Hotta, X.Jiang, N.Kaloskamis, A.Karabarbounis, S.Kowalski, C.Kunz, D.Margaziotis, C.Mertz, R.Milner, R.Miskimen, I.Nakagawa, C.N.Papanicolas, M.M.Pavan, G.Peterson, A.Ramirez, D.Rowntree, A.J.Sarty, J.Shaw, E.Six, S.Soong, E.Stiliaris, D.Tieger, C.Tschalaer, W.Turchinetz, C.Vellidis, G.A.Warren, A.Young, J.Zhao, Z.-L.Zhou, T.Zwart Measurement of the RLT response function for π0 electroproduction at Q2=0.070 (GeV/c)2 in the N → Δ transition NUCLEAR REACTIONS 1H(e, e'π0), E=0.82 GeV; measured response functions. Out-of-plane detection technique.
doi: 10.1103/PhysRevC.67.058201
2001BO12 Nucl.Phys. A684, 316c (2001) Quadrupole Amplitudes in the N → Δ Transition NUCLEAR REACTIONS 1H(polarized e, e'π0), E=850 MeV; measured σ(θ), asymmetries; deduced Δ resonance production quadrupole amplitudes, related features.
doi: 10.1016/S0375-9474(01)00426-2
2001ME08 Phys.Rev.Lett. 86, 2963 (2001) C.Mertz, C.E.Vellidis, R.Alarcon, D.H.Barkhuff, A.M.Bernstein, W.Bertozzi, V.Burkert, J.Chen, J.R.Comfort, G.Dodson, S.Dolfini, K.Dow, M.Farkhondeh, J.M.Finn, S.Gilad, R.W.Gothe, X.Jiang, K.Joo, N.I.Kaloskamis, A.Karabarbounis, J.J.Kelly, S.Kowalski, C.Kunz, R.W.Lourie, J.I.McIntyre, B.D.Milbrath, R.Miskimen, J.H.Mitchell, C.N.Papanicolas, C.F.Perdrisat, A.J.Sarty, J.Shaw, S.-B.Soong, D.Tieger, C.Tschalaer, W.Turchinetz, P.E.Ulmer, S.Van Verst, G.A.Warren, L.B.Weinstein, S.Williamson, R.J.Woo, A.Young Search for Quadrupole Strength in the Electroexcitation of the Δ+(1232) NUCLEAR REACTIONS 1H(e, e'π0), E=719, 799 MeV; measured recoil protons σ(φ), longitudinal-transverse asymmetry and response; deduced quadrupole strength in Δ resonance excitation.
doi: 10.1103/PhysRevLett.86.2963
2000ST16 Nucl.Phys. A663-664, 1095c (2000) E.Stiliaris, D.Baltadoros, M.Barbarosou, S.Cohen, D.Economou, T.A.Filippas, E.N.Gazis, N.Giokaris, H.Herminghaus, A.Karabarbounis, D.Maroulis, E.Meintanis, N.H.Papadakis, C.N.Papanicolas, P.Phinou, N.Sparveris, N.Uzunglou, A.Zolfaghari The IASA RaceTrack Microtron Facility
doi: 10.1016/S0375-9474(99)00785-X
1999ME27 Nucl.Phys. (Supplement) A654, 527c (1999) C.Mertz, A.M.Bernstein, M.O.Distler, N.I.Kaloskamis, R.W.Lourie, C.N.Papanicolas, C.E.Vellidis, G.A.Warren, and the OOPS and FPP Collaborations Recent Measurements of γ*N → Δ Response Functions at Bates NUCLEAR REACTIONS 1H(polarized e, e'π+), (polarized e, e'π0), E not given; measured σ(θ), asymmetry.
doi: 10.1016/S0375-9474(00)88493-6
1999MU09 Phys.Rev.Lett. 83, 49 (1999) P.E.Mueller, C.N.Papanicolas, S.E.Williamson, A.Frey, A.Hecker, M.Korn, K.Merle, R.Nick, H.Rothhaas First Model Independent Separation of Multipole Form Factors in a Mixed Transition NUCLEAR REACTIONS 15N(e, e'), E=183.4 MeV; measured electron spectra, Eγ, Iγ, eγ-coin; deduced E2, M1 form factors.
doi: 10.1103/PhysRevLett.83.49
1998PA32 Acta Phys.Pol. B29, 2437 (1998) Resonant Quadrupole Amplitudes in the N → Δ Transition NUCLEAR REACTIONS 1H(e, e'π0), E=720, 800 MeV; measured σ(W), induced proton polarization, asymmetry; deduced no strong Coulomb quadrupole amplitude in N → Δ transition.
1996JO09 Phys.Rev.Lett. 76, 1579 (1996) D.Jordan, T.McIlvain, R.Alarcon, R.Beck, W.Bertozzi, V.Bhushan, W.Boeglin, J.P.Chen, D.Dale, G.Dodson, S.Dolfini, K.Dow, J.Dzengeleski, M.B.Epstein, M.Farkhondeh, S.Gilad, J.Gorgen, M.Holtrop, K.Joo, J.Kelsey, W.Kim, R.Laszewski, R.Lourie, J.Mandeville, D.Margaziotis, D.Martinez, R.Miskimen, C.N.Papanicolas, S.Penn, W.Sapp, A.J.Sarty, D.Tieger, C.Tschalaer, W.Turchinetz, G.Warren, L.Weinstein, S.Williamson Measurement of the Longitudinal, Transverse, and Longitudinal-Transverse Structure Functions in the 2H(e, e'p)n Reaction NUCLEAR REACTIONS 2H(e, e'p), E=577, 292 MeV; measured σ(θ(e'), θ(np)) vs energy transfer; deduced longitudinal, transverse, longitudinal-transverse interference structure function.
doi: 10.1103/PhysRevLett.76.1579
1992CO14 Phys.Rev. C45, 2711 (1992) J.P.Connelly, D.J.DeAngelis, J.H.Heisenberg, F.W.Hersman, W.Kim, M.Leuschner, T.E.Milliman, J.Wise, C.N.Papanicolas High Resolution Electron Scattering from High Spin States in 208Pb NUCLEAR REACTIONS 208Pb(e, e'), E=100-300 MeV; measured σ(E(e')), form factors. 208Pb deduced high spin states quenching, 12- state transition strength fragmentation. Independent particle model, DWBA.
doi: 10.1103/PhysRevC.45.2711
1992KI10 Phys.Rev. C45, 2290 (1992) W.Kim, B.L.Miller, J.R.Calarco, L.S.Cardman, J.P.Connelly, S.A.Fayans, B.Frois, D.Goutte, J.H.Heisenberg, F.W.Hersman, V.Meot, T.E.Milliman, P.Mueller, C.N.Papanicolas, A.P.Platonov, V.Yu.Ponomarev, J.E.Wise Interplay between Single-Particle and Collective Degrees of Freedom in the Excitation of the Low-Lying States in 140Ce NUCLEAR REACTIONS 140Ce(e, e'), E=190 MeV; measured σ(E(e')), θ=45°. 140Ce levels deduced form factors, transition charge densities, B(λ), configurations. Quasiparticle-phonon model, self-consistent finite Fermi system theory.
doi: 10.1103/PhysRevC.45.2290
1992KI20 Phys.Rev. C46, 1656 (1992) W.Kim, J.P.Connelly, J.H.Heisenberg, F.W.Hersman, T.E.Milliman, J.E.Wise, C.N.Papanicolas, S.A.Fayans, A.P.Platonov Ground-State Charge Distribution and Transition Charge Densities of the Low-Lying States in 86Sr NUCLEAR REACTIONS 86Sr(e, e'), (e, e), E=100-370 MeV; measured form factors. 86Sr levels deduced B(λ), transition charge densities.
doi: 10.1103/PhysRevC.46.1656
1991BA33 Nucl.Phys. A527, 357c (1991) H.Baghaei, A.Cichocki, J.B.Flanz, M.Frodyma, B.Frois, Y.Han, R.S.Hicks, J.Martino, R.A.Miskimen, C.N.Papanicolas, G.A.Peterson, S.Platchkov, S.Raman, S.H.Rokni, T.Suzuki Elastic Magnetic Electron Scattering from 41Ca NUCLEAR REACTIONS 41Ca(e, e), E not given; measured form factor. 41Ca deduced various multipoles quenching factors.
doi: 10.1016/0375-9474(91)90125-P
1991KI13 Phys.Rev. C44, 2400 (1991) W.Kim, J.R.Calarco, J.P.Connelly, J.H.Heisenberg, F.W.Hersman, T.E.Milliman, J.E.WIse, B.L.Miller, C.N.Papanicolas, V.Yu.Ponomarev, E.E.Saperstein, A.P.Platonov Properties of Low-Lying States in 142Ce via High Resolution Electron Scattering NUCLEAR REACTIONS 142Ce(e, e'), E=100-370 MeV; measured reaction products, Eβ, Iβ; deduced σ(E(e'), θ=45°), form factors, B(E2). 142Ce levels deduced charge densities. Quasiparticle-phonon approach, finite Fermi system.
doi: 10.1103/PhysRevC.44.2400
1991MI02 Phys.Rev. C43, 1677 (1991) R.A.Miskimen, E.A.Ammons, J.D.T.Arruda-Neto, G.O.Bolme, L.S.Cardman, P.L.Cole, J.R.Deininger, S.M.Dolfini, A.J.Linzey, J.B.Mandeville, B.L.Miller, P.E.Mueller, C.N.Papanicolas, A.Serdarevic, S.E.Williamson Use of the (e, e'n) Reaction to Study the Giant Multipole Resonances in 116Sn NUCLEAR REACTIONS 116Sn(e, e'n), E=68.3, 68.4, 99.4 MeV; measured σ(θn, En). 116Sn deduced giant multipole resonance EWSR strengths. Open-shell, continuum RPA.
doi: 10.1103/PhysRevC.43.1677
1990BA42 Phys.Rev. C42, 2358 (1990) H.Baghaei, A.Cichocki, J.B.Flanz, M.Frodyma, B.Frois, Y.Han, R.S.Hicks, J.Martino, R.A.Miskimen, C.N.Papanicolas, G.A.Peterson, S.Platchkov, S.Raman, S.H.Rokni, T.Suzuki Elastic Magnetic Electron Scattering from 41Ca NUCLEAR REACTIONS 41Ca(e, e), E=145 MeV; measured σ(E, θ); deduced f7/2 orbital size, magnetic multipole quenching factors. Enriched target, mean-field theory, configuration mixing.
doi: 10.1103/PhysRevC.42.2358
1990CO25 Phys.Rev. C42, 1948 (1990) J.P.Connelly, T.E.Milliman, J.H.Heisenberg, F.W.Hersman, J.E.Wise, C.N.Papanicolas Proton Core Polarization in Low-Lying States of 86Sr NUCLEAR REACTIONS 92Mo(e, e'), E=200 MeV; 86Sr(e, e'), E=190 MeV; measured σ(θ). 92Mo, 86Sr levels deduced transition charge densities.
doi: 10.1103/PhysRevC.42.1948
1990MI03 Phys.Lett. 236B, 251 (1990) R.A.Miskimen, E.A.Ammons, J.D.T.Arruda-Neto, L.S.Cardman, P.L.Cole, J.R.Deininger, S.M.Dolfini, A.J.Linzey, J.B.Mandeville, B.L.Miller, P.E.Mueller, C.N.Papanicolas, A.Serdarevic, S.E.Williamson Coincidence Studies of the Giant Multipole Resonances in 116Sn Using the (e, e'n) Reaction NUCLEAR REACTIONS 116Sn(e, e'n), E ≤ 100 MeV; measured σ(θn) for fixed E, θ(e'). 116Sn deduced transition strengths in giant resonance region.
doi: 10.1016/0370-2693(90)90977-E
1990MI07 Phys.Rev. C41, 2586 (1990) T.E.Milliman, J.P.Connelly, J.H.Heisenberg, F.W.Hersman, J.E.Wise, C.N.Papanicolas Electron Scattering from 92Mo NUCLEAR REACTIONS 92Mo(e, e'), E=189.6 MeV; measured σ(θ), σ(E(e')). 92Mo levels deduced J, π, transition charge, current densities. Other data analyzed.
doi: 10.1103/PhysRevC.41.2586
1990WI13 Phys.Rev. C42, 1077 (1990) J.E.Wise, F.W.Hersman, J.H.Heisenberg, T.E.Milliman, J.P.Connelly, J.R.Calarco, C.N.Papanicolas Single-Particle Excitations in 89Y NUCLEAR REACTIONS 89Y(e, e'), E=370.9, 622.8 MeV; measured σ(θ), form factors. 89Y deduced transition charge, current densities. DWBA analysis, shell model. NUCLEAR STRUCTURE 89Y; calculated levels, transition charge, current densities. Shell model.
doi: 10.1103/PhysRevC.42.1077
1988BO22 Phys.Rev.Lett. 61, 1081 (1988) G.O.Bolme, L.S.Cardman, R.Doerfler, L.J.Koester, Jr., B.L.Miller, C.N.Papanicolas, H.Rothhaas, S.E.Williamson (e, e'n) Coincidence Studies of the Giant Multipole Resonances of 208Pb NUCLEAR REACTIONS 208Pb(e, e'n), E=57-80.4 MeV; measured σ(E(e')), inclusive, coincidence spectra. 208Pb deduced giant multipole resonance strengths.
doi: 10.1103/PhysRevLett.61.1081
1988MI05 Phys.Rev. C37, 895 (1988) B.L.Miller, L.S.Cardman, C.N.Papanicolas, T.E.Milliman, J.P.Connelly, J.H.Heisenberg, F.W.Hersman, J.E.Wise, B.Frois, D.Goutte, V.Meot Electroexcitation of High-Multipolarity Transitions in 140Ce NUCLEAR REACTIONS 140Ce(e, e'), E=100-370 MeV; measured σ(E(e')), σ(θ). 140Ce deduced level, J, π, configuration, γ-multipolarity, quenching factor.
doi: 10.1103/PhysRevC.37.895
1987CA02 Phys.Rev.Lett. 58, 195 (1987) J.M.Cavedon, B.Frois, D.Goutte, M.Huet, Ph.Leconte, X.H.Phan, S.K.Platchkov, C.N.Papanicolas, S.E.Williamson, W.Boeglin, I.Sick, J.Heisenberg Measurement of Charge-Density Differences in the Interior of Pb Isotopes NUCLEAR REACTIONS 204,206,207,208Pb(e, e), E=502 MeV; measured σ(θ). 204,206,207,208Pb deduced ground state charge densities. Enriched targets. Theoretical calculations.
doi: 10.1103/PhysRevLett.58.195
1987PA14 Phys.Rev.Lett. 58, 2296 (1987) C.N.Papanicolas, L.S.Cardman, J.H.Heisenberg, O.Schwentker, T.E.Milliman, F.W.Hersman, R.S.Hicks, G.A.Peterson, J.S.McCarthy, J.Wise, B.Frois Magnetic Form Factors of 205Tl and 207Pb: Establishing the limits of mean-field theory NUCLEAR REACTIONS 205Tl, 207Pb(e, e), E not given; measured magnetic form factors, σ. 205Tl, 207Pb deduced quenching mechanism, ground state magnetization densities. Independent particle model calculations.
doi: 10.1103/PhysRevLett.58.2296
1987RA25 Ann.Phys.(New York) 178, 187 (1987) D.G.Ravenhall, R.L.Schult, J.Wambach, C.N.Papanicolas, S.E.Williamson Coincident Electron Scattering in Distorted Wave Born Approximation I. The (e, e'γ) Process NUCLEAR REACTIONS 12C, 208Pb(e, e'γ), E=66.9, 133.8 MeV; calculated density matrix elements, σ(θγ). PWBA, DWBA.
doi: 10.1016/0003-4916(87)90014-5
1985BE41 Phys.Rev. C32, 1208 (1985) A.M.Bernstein, B.H.Cottman, P.Dick, C.N.Papanicolas Predictions of Elastic Alpha Particle Scattering from the Theoretical Nuclear Densities NUCLEAR REACTIONS 40Ca(α, α), E=42, 79, 104, 142 MeV; 44,42Ca(α, α), E=42, 104 MeV; 48Ca(α, α), E=42, 79, 104 MeV; calculated σ(θ). Double-folding model, Hartree-Fock densities.
doi: 10.1103/PhysRevC.32.1208
1985MI15 Phys.Rev. C32, 805 (1985) T.E.Milliman, J.H.Heisenberg, F.W.Hersman, J.P.Connelly, C.N.Papanicolas, J.E.Wise, H.P.Blok, L.T.van der Bijl Determination of the π1g9/2 Orbit Size in 88Sr, 90Zr, and 92Mo from Inelastic Electron Scattering NUCLEAR STRUCTURE 88Sr, 90Zr, 92Mo; calculated spectroscopic amplitudes for 8+ transitions, rms radii of 1g9/2 proton orbit. Shell model, electron scattering data input. NUCLEAR REACTIONS 88Sr, 90Zr, 92Mo(e, e'), E=100-370 MeV; measured σ(E, θ) vs momentum transfer for 8+ states. 88Sr, 90Zr, 92Mo deduced point proton density. Shell model.
doi: 10.1103/PhysRevC.32.805
1985PA01 Phys.Rev.Lett. 54, 26 (1985) C.N.Papanicolas, S.E.Williamson, H.Rothhaas, G.O.Bolme, L.J.Koester, Jr., B.L.Miller, R.A.Miskimen, P.E.Mueller, L.S.Cardman (e, e'γ) Measurements on the 4.439-MeV State of 12C NUCLEAR REACTIONS 12C(e, e'γ), E=66.9 MeV; measured transverse, longitudinal form factor relative phase, σ(θ(e), θγ).
doi: 10.1103/PhysRevLett.54.26
1984HE02 Phys.Rev. C29, 97 (1984) J.Heisenberg, J.Dawson, T.Milliman, O.Schwentker, J.Lichtenstadt, C.N.Papanicolas, J.Wise, J.S.McCarthy, N.Hintz, H.P.Blok Excitation of Positive-Parity States in Electron Scattering from 90Zr NUCLEAR REACTIONS 90Zr(e, e'), E=70-368 MeV; measured σ(θ), σ(E(e')); deduced g9/2 proton orbit radius. 90Zr levels deduced charge distribution, transition charge densities, M7 transition current density. DWBA analysis.
doi: 10.1103/PhysRevC.29.97
1984PA02 Phys.Rev.Lett. 52, 247 (1984) C.N.Papanicolas, J.Heisenberg, J.Lichtenstadt, J.S.McCarthy, D.Goutte, J.M.Cavedon, B.Frois, M.Huet, P.Leconte, Phan Xuan Ho, S.Platchkov, I.Sick Effective Charge of Neutron Quasiparticle Pairs in 206Pb and 204Pb NUCLEAR REACTIONS 204,206,208Pb(e, e'), E=52-502 MeV; measured σ. 204,206,208Pb levels deduced transition charge densities, B(λ).
doi: 10.1103/PhysRevLett.52.247
1983FR07 Nucl.Phys. A396, 409c (1983) B.Frois, J.M.Cavedon, D.Goutte, M.Huet, Ph.Leconte, C.N.Papanicolas, X.-H.Phan, S.K.Platchkov, S.E.Williamson, W.Boeglin, I.Sick A Precise Determination of the 3s Proton Orbit NUCLEAR REACTIONS 205Tl, 206Pb(e, e), E=502 MeV; measured σ(ratio); deduced 3s proton orbit shape. 205Tl, 206Pb deduced charge density difference.
doi: 10.1016/0375-9474(83)90035-0
1983SC01 Phys.Rev.Lett. 50, 15 (1983) O.Schwentker, J.Dawson, J.Robb, J.Heisenberg, J.Lichtenstadt, C.N.Papanicolas, J.Wise, J.S.McCarthy, L.T.van der Bijl, H.P.Blok E2 Transition Densities and Proton Shell Structure in 88Sr, 89Y, and 90Zr NUCLEAR REACTIONS 88Sr, 89Y, 90Zr(e, e'), E not given; measured σ(θ). 89Y, 90Zr levels deduced E2 transition charge densities. 88Sr levels deduced spectroscopic amplitudes, E2 transition charge densities. Fourier-Bessel expansion, RPA, broken pair calculations.
doi: 10.1103/PhysRevLett.50.15
1982CA14 Phys.Rev.Lett. 49, 978 (1982) J.M.Cavedon, B.Frois, D.Goutte, M.Huet, Ph.Leconte, C.N.Papanicolas, X.-H.Phan, S.K.Platchkov, S.Williamson, W.Boeglin, I.Sick Is the Shell-Model Concept Relevant for the Nuclear Interior ( Question ) NUCLEAR REACTIONS 205Tl, 206Pb(e, e), E=502 MeV; measured σ(θ), ratio vs momentum transfer; deduced shell model validity in nuclear interior, 3s radial wave function. 206Pb, 205Tl deduced charge density difference. Density-dependent Hartree-Fock theory.
doi: 10.1103/PhysRevLett.49.978
1982CA15 Phys.Rev.Lett. 49, 986 (1982) J.M.Cavedon, B.Frois, D.Goutte, M.Huet, Ph.Leconte, J.Martino, X.-H.Phan, S.K.Platchkov, S.E.Williamson, W.Boeglin, I.Sick, P.de Witt-Huberts, L.S.Cardman, C.N.Papanicolas Magnetic Form Factor of 3He NUCLEAR REACTIONS 3He(e, e), E=200-700 MeV; measured σ(θ=155°); deduced meson exchange role. 3He deduced magnetic form factor. High accuracy DWBA analysis.
doi: 10.1103/PhysRevLett.49.986
1982HE03 Phys.Rev. C25, 2292 (1982) J.Heisenberg, J.Lichtenstadt, C.N.Papanicolas, J.S.McCarthy Excitation of Low Lying Natural Parity Levels in 208Pb by Inelastic Electron Scattering NUCLEAR REACTIONS 208Pb(e, e'), E=50-335 MeV; measured σ(E(e'), θ). 208Pb levels deduced transition charge, current densities. DWBA analysis.
doi: 10.1103/PhysRevC.25.2292
1982PA05 Phys.Lett. 108B, 279 (1982) C.N.Papanicolas, J.Heisenberg, J.Lichtenstadt, J.S.McCarthy, D.Goutte, J.M.Cavedon, B.Frois, M.Huet, P.Leconte, Phan Xuan Ho, S.Platchkov, I.Sick Transition Charge Densities for the Lowest E5 Transitions in 208Pb NUCLEAR REACTIONS 208Pb(e, e'), E not given; measured σ(θ) vs momentum transfer. 208Pb levels deduced transition charge densities.
doi: 10.1016/0370-2693(82)91192-3
1982PA08 Phys.Rev. C25, 1296 (1982) C.N.Papanicolas, W.Q.Sumner, J.S.Blair, A.M.Bernstein Variation of the Matter Densities of Nuclei from 40Ca to 68Zn NUCLEAR REACTIONS 40,42,44,48Ca, 46,48,50Ti, 52Cr, 54,56Fe, 58,60,62,64Ni, 63,65Cu, 64,66,68Zn(α, α), E=42 MeV; analyzed σ(θ). 40,42,44,48Ca, 46,48,50Ti, 52Cr, 54,56Fe, 58,60,62,64Ni, 63,65Cu, 64,66,68Zn deduced rms radii. Microscopic optical model.
doi: 10.1103/PhysRevC.25.1296
1982SC08 Phys.Lett. 112B, 40 (1982) O.Schwentker, J.Dawson, S.McCaffrey, J.Robb, J.Heisenberg, J.Lichtenstadt, C.N.Papanicolas, J.Wise, J.S.McCarthy, N.Hintz, H.P.Blok Measurement of the Effective E5 Single-Particle Transition Densities in 89Y and 90Zr NUCLEAR REACTIONS 89Y, 90Zr(e, e'), E not given; measured σ(θ) vs momentum transfer. 89Y, 90Zr level deduced effective E5 transition charge, current densities, configuration.
doi: 10.1016/0370-2693(82)90901-7
1981CA05 Nucl.Phys. A358, 379c (1981) L.S.Cardman, P.Axel, G.Bolme, D.H.Dowell, L.J.Koester, C.N.Papanicolas, S.E.Williamson Electron Scattering Coincidence Studies of Nuclear Structure NUCLEAR REACTIONS, Fission 238U(e, e'F), E=67.11 MeV; measured σ(E(e')), (fragment)e-coin. 12C(e, e'), E=67.11 MeV; measured σ(E(e')), γe-coin.
doi: 10.1016/0375-9474(81)90345-6
1981PA04 Phys.Lett. 99B, 96 (1981) C.N.Papanicolas, J.Heisenberg, J.Lichtenstadt, J.S.McCarthy High Multipolarity Electroexcitations in 207Pb and 206Pb NUCLEAR REACTIONS 206,207Pb(e, e'), E not given; measured σ(θ(e')), form factors. 206,207Pb deduced levels, E10 transition strength distribution.
doi: 10.1016/0370-2693(81)90958-8
1980GO12 Phys.Rev.Lett. 45, 1618 (1980) D.Goutte, J.B.Bellicard, J.M.Cavedon, B.Frois, M.Huet, P.Leconte, Phan Xuan Ho, S.Platchkov, J.Heisenberg, J.Lichtenstadt, C.N.Papanicolas, I.Sick Determination of the Charge Density of the Octupole Vibration in 208Pb NUCLEAR REACTIONS 208Pb(e, e'), E=502 MeV; measured σ(θ). 208Pb level deduced transition charge density.
doi: 10.1103/PhysRevLett.45.1618
1980LI04 Phys.Rev.Lett. 44, 858 (1980) J.Lichtenstadt, C.N.Papanicolas, C.P.Sargent, J.Heisenberg, J.S.McCarthy Investigation of Natural-Parity High-Spin States in 208Pb by (e, e') Reactions NUCLEAR REACTIONS 208Pb(e, e'), E=70-335 MeV; measured reduced σ(θ). 208Pb deduced high-spin states, parity, configuration. DWBA analysis, Hartree-Fock wave functions.
doi: 10.1103/PhysRevLett.44.858
1980PA09 Phys.Rev.Lett. 45, 106 (1980) C.N.Papanicolas, J.Lichtenstadt, C.P.Sargent, J.Heisenberg, J.S.McCarthy Suppression of the Transverse Scattering Amplitude in 207Pb NUCLEAR REACTIONS 207Pb(e, e'), E not given; measured longitudinal, transverse form factors, σ(θ). 207Pb levels deduced transverse amplitude quenching.
doi: 10.1103/PhysRevLett.45.106
1979LI13 Phys.Rev. C20, 497 (1979) J.Lichtenstadt, J.Heisenberg, C.N.Papanicolas, C.P.Sargent, A.N.Courtemanche, J.S.McCarthy High-Spin States of Jπ = 12-, 14- in 208Pb Studied by (e, e') NUCLEAR REACTIONS 208Pb(e, e'), E=50-335 MeV; measured σ(E). 208Pb deduced levels, J, π. DWBA, Hartree-Fock single-particle wave functions.
doi: 10.1103/PhysRevC.20.497
1978LI05 Phys.Rev.Lett. 40, 1127 (1978) J.Lichtenstadt, J.Heisenberg, C.N.Papanicolas, C.P.Sargent, A.N.Courtemanche, J.S.McCarthy Observation of 12- Magnetic Spin States in 208Pb NUCLEAR REACTIONS 208Pb(e, e'), E=50-335 MeV; measured σ(E). 208Pb deduced levels, J, π.
doi: 10.1103/PhysRevLett.40.1127
1978PA10 Phys.Rev.Lett. 41, 537 (1978) C.N.Papanicolas, J.Heisenberg, J.Lichtenstadt, A.N.Courtemanche, J.S.McCarthy Electron Scattering on 207Pb and the Induced Charge of the Neutron NUCLEAR REACTIONS 207Pb(e, e'), E=50-320 MeV; measured σ(E). 207Pb levels deduced effective charges.
doi: 10.1103/PhysRevLett.41.537
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