NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = W.Haider Found 25 matches. 2023SH17 Can.J.Phys. 101, 317 (2023) Study of 6, 8He+p elastic scattering using the BHF formalism with three-body forces NUCLEAR REACTIONS 1H(6He, 6He), E=25.6, 38.6, 40.9, 71 MeV/nucleon; 1H(8He, 8He), E=15.6, 25.6, 32.5, 66, 72 MeV/nucleon; analyzed available data using the microscopic local optical potential calculated within the framework of the Brueckner-Hartree-Fock (BHF) formalism; deduced optical potential parameters, σ(θ), analyzing power, volume integrals, the effect of the Urbana model of TBF (UVIX) along with AV18 in BHF.
doi: 10.1139/cjp-2022-0271
2018SH10 J.Phys.(London) G45, 045102 (2018) Study of 11Li+p elastic scattering using BHF formalism with three body force NUCLEAR REACTIONS 1H(11Li, 11Li), E=62, 68.4, 75 MeV/nucleon; analyzed available data; calculated σ(θ) using the microscopic optical potential calculated within the framework of Brueckner-Hartree-Fock formalism (BHF). The calculation uses Argonne v18 and Urbana v14 inter-nucleon potentials and the Urbana IX (UVIX) model of three body force. Comparison with available data.
doi: 10.1088/1361-6471/aaabd6
2017SH31 J.Phys.(London) G44, 105107 (2017) Analysis of 11Be + p elastic scattering using a BHF approach NUCLEAR REACTIONS 1H(11Be, 11Be), E=63.7 MeV/nucleon; calculated optical potential parameters, σ(θ), neutron and proton densities, σ. Comparison with available data.
doi: 10.1088/1361-6471/aa8890
2016HA16 Phys.Rev. C 93, 054615 (2016) W.Haider, S.Rafi, J.R.Rook, Y.K.Gambhir Exact calculation of a microscopic nucleon spin-orbit potential: Reexamination of Brieva-Rook localization NUCLEAR REACTIONS 208Pb(p, X), E=65, 200, 500 MeV; calculated total real spin-orbit potential using Av-18, Av-18+UV1X and Av-18+TNI interactions, differential σ(θ), analyzing power and spin rotation parameter. Comparison with experimental data. 16O(p, X), E=65, 100, 200, 500 MeV; 40Ca, 90Zr, 208Pb(p, X), E=65 MeV; calculated direct part of the real and imaginary proton-nucleus spin-orbit potential, exchange part of the proton real spin-orbit potential, total proton spin-orbit potential using Brueckner-Hartree-Fock (BHF) theory, and Brieva-Rook approximations.
doi: 10.1103/PhysRevC.93.054615
2014RA12 Phys.Rev. C 89, 067601 (2014) S.Rafi, A.Bhagwat, W.Haider, Y.K.Gambhir Nucleon density distribution in 9C NUCLEAR REACTIONS 9C(p, p), E=290 MeV; 12C(p, p), E=300 MeV; analyzed σ(θ) and analyzing power Ay(θ) data using Argonne v-18 NN interaction with the relativistic mean-field (RMF) density in Brueckner-Hartree-Fock (BHF) framework.
doi: 10.1103/PhysRevC.89.067601
2013RA03 Phys.Rev. C 87, 014003 (2013) S.Rafi, M.Sharma, D.Pachouri, W.Haider, Y.K.Gambhir Equation of state and the nucleon optical potential with three-body forces NUCLEAR REACTIONS 40Ca, 208Pb(p, p), (polarized p, p), E=65, 200 MeV; calculated real and imaginary central and spin-orbit parts of the optical potential, σ(θ), Ay(θ), spin rotation function. 40Ca, 208Pb(p, p'), E=30-300 MeV; calculated reaction σ(E). Brueckner-Hartree-Fock (BHF) method with several nucleon-nucleon potentials. Equation of state (EOS) of symmetric nuclear matter (SNM). Comparison with experimental data.
doi: 10.1103/PhysRevC.87.014003
2012PA04 Int.J.Mod.Phys. E21, 1250010 (2012) D.Pachouri, S.Rafi, M.Sharma, W.Haider Exact calculation of the direct part of the nucleon-nucleus spin-orbit potential in Brueckner theory NUCLEAR REACTIONS 40Ca, 208Pb(p, p), E=65, 200 MeV; calculated σ(θ), spin-orbit potential. Microscopic optical potential.
doi: 10.1142/S0218301312500103
2012PA09 J.Phys.(London) G39, 055101 (2012) Microscopic optical potentials for nucleon-nucleus scattering at 65 MeV NUCLEAR REACTIONS 12C, 28Si, 40Ca, 56Fe, 90Zr, 120Sn, 208Pb(n, n), (p, p), E=65 MeV; calculated σ(θ), σ, radii. Microscopic optical model potentials, comparison with experimental data.
doi: 10.1088/0954-3899/39/5/055101
2012RA20 Phys.Rev. C 86, 034612 (2012) S.Rafi, A.Bhagwat, W.Haider, Y.K.Gambhir Brueckner-Hartree-Fock-based optical potential for proton-4, 6, 8He and proton-6, 7, 9, 11Li scattering NUCLEAR REACTIONS 4,6,8He, 6,7,9,11Li(p, p'), E=71.9 MeV; calculated σ(θ), Ay(θ), neutron and proton density distributions. 4,6,8He, 6,7,8,9,11Li; calculated neutron, proton and matter radii. Bethe-Brueckner-Hartree-Fock approach for optical potential. Comparison with experimental data.
doi: 10.1103/PhysRevC.86.034612
2011PA34 Int.J.Mod.Phys. E20, 2317 (2011) D.Pachouri, M.Sharma, S.Rafi, W.Haider Microscopic optical potential from argonne inter-nucleon potentials NUCLEAR REACTIONS 208Pb(p, p), E=65, 200 MeV; calculated optical potential, σ, σ(θ). Soft-core Argonne inter-nucleon potential.
doi: 10.1142/S0218301311020319
2011RA30 Phys.Rev. C 84, 037604 (2011) S.Rafi, D.Pachouri, M.Sharma, A.Bhagwat, W.Haider, Y.K.Gambhir Microscopic description of proton scattering at 295 MeV from Pb isotopes NUCLEAR REACTIONS 58Ni, 204,206,208Pb(polarized p, p), E=295 MeV; analyzed σ, σ(θ), vector analyzing powers, spin rotation parameter, proton and neutron charge densities. Brueckner-Hartree-Fock model with RMF densities and three different Hamiltonians; deduced microscopic optical potential parameters.
doi: 10.1103/PhysRevC.84.037604
2011RA34 Int.J.Mod.Phys. E20, 2017 (2011) Microscopic neutron optical potential in the energy region 65-225 MeV NUCLEAR REACTIONS 12C, 40Ca, 208Pb(n, n), E=65-225 MeV; analyzed data; calculated optical potential, σ, σ(θ). Brueckner-hartree-Fock method.
doi: 10.1142/S0218301311019751
2011SH10 Phys.Rev. C 83, 031601 (2011) M.Sharma, A.Bhagwat, Z.A.Khan, W.Haider, Y.K.Gambhir Neutron density distribution and the halo structure of 22C NUCLEAR REACTIONS 1H(19C, X), (20C, X), (22C, X), E=40 MeV/nucleon; calculated reaction cross sections, rms radii, neutron density distributions using the finite range Glauber model (FRGM) and the microscopic optical potential calculated within the Brueckner-Hartree-Fock formalism (BHF) formalism. Halo structure in 22C. Comparison with experimental data.
doi: 10.1103/PhysRevC.83.031601
2010HA09 Phys.Rev. C 81, 034601 (2010) W.Haider, M.Sharma, Y.K.Gambhir, S.Kailas Microscopic description of 295 MeV polarized protons incident on Sn isotopes NUCLEAR REACTIONS 112,114,116,118,120,122,124Sn(polarized p, p'), E=295 MeV; calculated σ, σ(θ), and analyzing powers using first order Brueckner theory with a soft-core Urbana internucleon potential. 112,114,116,118,120,122,124Sn, 208Pb(p, p'), E=22.8, 65.5 MeV; calculated σ. Comparison with experimental data. NUCLEAR STRUCTURE 112,114,116,118,120,122,124Sn; calculated neutron and proton densities, rms charge radii, and neutron skin thicknesses using relativistic mean field (RMF) formalism. Comparison with experimental data.
doi: 10.1103/PhysRevC.81.034601
2009HE09 Phys.Rev. C 79, 057602 (2009) M.Hemalatha, Y.K.Gambhir, W.Haider, S.Kailas Predicted weakening of the spin-orbit interaction with the addition of neutrons NUCLEAR REACTIONS 76,78,80,82,84,86,88,90,92,94,96,98,100,102,104,106,108,110Zr(polarized p, p), E=39.6, 50 MeV; 96,98,100,102,104,106,108,110,112,114,116,118,120,122,124,126,128,130,132,134,136Sn(polarized p, p), E=22.5, 50 MeV; calculated volume integral per nucleon, σ, analyzing powers using microscopic proton-nucleus optical potential in the framework of first-order Brueckner theory with Urbana V14 soft core interaction. Comparison with experimental data.
doi: 10.1103/PhysRevC.79.057602
2008OH02 Phys.Rev. C 77, 024605 (2008) A.Ohrn, J.Blomgren, P.Andersson, A.Atac, C.Gustavsson, J.Klug, P.Mermod, S.Pomp, P.Wolniewicz, M.Osterlund, L.Nilsson, B.Bergenwall, K.Elmgren, N.Olsson, U.Tippawan, S.Dangtip, P.Phansuke, P.Nadel-Turonski, O.Jonsson, A.Prokofiev, P.-U.Renberg, V.Blideanu, C.Le Brun, J.F.Lecolley, F.R.Lecolley, M.Louvel, N.Marie-Noury, C.Schweitzer, Ph.Eudes, F.Haddad, C.Lebrun, E.Bauge, J.P.Delaroche, M.Girod, X.Ledoux, K.Amos, S.Karataglidis, R.Crespo, W.Haider Elastic scattering of 96 MeV neutrons from iron, yttrium, and lead NUCLEAR REACTIONS 56Fe, 89Y, 208Pb(n, n), E=96 MeV; measured σ(θ); 12C, 16O; systematics, compared with Wick's limit.
doi: 10.1103/PhysRevC.77.024605
2007HE06 Phys.Rev. C 75, 037602 (2007) M.Hemalatha, Y.K.Gambhir, S.Kailas, W.Haider Microscopic optical model potentials for p-nucleus scattering at intermediate energies NUCLEAR REACTIONS 40Ca(polarized p, p), E=35, 200 MeV; calculated σ(θ), Ay(θ). Microscopic optical model potentials compared with data.
doi: 10.1103/PhysRevC.75.037602
2005HA46 Int.J.Mod.Phys. E14, 807 (2005) Nucleon-nucleus optical potential from hard- and soft-core internucleon potentials NUCLEAR REACTIONS 40Ca(p, X), E=1, 200 MeV; calculated optical potentials, phase shifts.
doi: 10.1142/S0218301305003533
2002SA23 J.Phys.(London) G28, 1313 (2002) Density Dependence of Microscopic Nucleon Optical Potential in First Order Brueckner Theory NUCLEAR REACTIONS 40Ca(p, p), E=200 MeV; calculated optical potential, σ(θ); deduced dependence on target density distribution. Brueckner theory, soft-core internucleon potential.
doi: 10.1088/0954-3899/28/6/313
1997SU03 J.Phys.(London) G23, 365 (1997) M.A.Suhail, S.M.Saliem, W.Haider A Relativistic and Non-Relativistic Study of p + 40Ca Elastic Scattering at 200 MeV NUCLEAR REACTIONS 40Ca(polarized p, p), E=200 MeV; analyzed σ(θ), analyzing power, spin rotation function vs θ. Relativistic, nonrelativistic study.
doi: 10.1088/0954-3899/23/3/006
1995SU17 Nuovo Cim. 108A, 1103 (1995) Dirac Phenomenology for p-40Ca at Intermediate Energies NUCLEAR REACTIONS 40Ca(polarized p, p), E=200, 500 MeV; analyzed σ(θ), analyzing power, spin rotation function vs θ. Dirac optical potential.
doi: 10.1007/BF02790318
1988HA11 Nucl.Phys. A480, 1 (1988); Adendum Nucl.Phys. A486, 687 (1988) The Use of Off-Shell Potentials in Brueckner Theory Calculations of the Nucleon Optical Potential NUCLEAR REACTIONS 40Ca(p, p), (polarized p, p), E=30.3 MeV; 208Pb(p, p), (polarized p, p), E=160, 182, 200 MeV; calculated σ(θ), polarization vs θ; deduced potential parameters. Brueckner theory, off-shell potentials.
doi: 10.1016/0375-9474(88)90380-6
1985KO05 Nucl.Phys. A435, 677 (1985) A.M.Kobos, E.D.Cooper, J.R.Rook, W.Haider Proton Scattering from 4He at 500 MeV NUCLEAR REACTIONS 4He(polarized p, p), E=500 MeV; calculated σ(θ), analyzing power, Wolfenstein parameter, spin rotation function vs θ. First-order Brueckner, Dirac equation analyses.
doi: 10.1016/0375-9474(85)90181-2
1984KO07 Nucl.Phys. A417, 256 (1984) Validity of Brueckner Theory for the Nucleon Optical Potential near 200 MeV NUCLEAR REACTIONS 40Ca(p, p), E=182 MeV; 208Pb(p, p), E=185 MeV; 12C(p, p), E=200 MeV; calculated σ(θ). Brueckner theory optical potentials.
doi: 10.1016/0375-9474(84)90507-4
1984KO23 Nucl.Phys. A426, 92 (1984) Explicit Treatment of Internucleon P- and D-States in the Calculation of the Nucleon Optical Potential NUCLEAR REACTIONS 40Ca(p, p), E=30.3, 182 MeV; calculated σ(θ), potential parameters. Brueckner t-matrix, internucleon P-, D-states inclusion.
doi: 10.1016/0375-9474(84)90066-6
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