NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = D.H.Jakubassa-Amundsen Found 22 matches. 2023JA04 Eur.Phys.J. A 59, 57 (2023) Dispersion corrections to elastic electron-nucleus scattering NUCLEAR REACTIONS 12C(e-, e-), E=238.1 MeV; calculated σ(θ) with the dispersion effect to lowest order in the Born approximation and allowing for three strong transient nuclear excitations. Comparison with available data.
doi: 10.1140/epja/s10050-023-00953-5
2023JA09 Phys.Rev. C 108, 034314 (2023) D.H.Jakubassa-Amundsen, X.Roca-Maza Dispersion effects in elastic electron scattering from 208Pb
doi: 10.1103/PhysRevC.108.034314
2022JA10 Phys.Rev. C 105, 054303 (2022) Combined Coulombic and magnetic contributions to dispersion in e + 12C collisions NUCLEAR REACTIONS 12C(e, e'), E=220-750; calculated σ(θ), σ(E), contribution of the individual excited states to the σ, form factors for dipole and quadrupole excitation by electron impact, Coulombic and magnetic dispersion corrections. Second-order Born approximation paired with the partial-wave analysis for elastic potential scattering. Comparison to experimental data.
doi: 10.1103/PhysRevC.105.054303
2021JA05 Eur.Phys.J. A 57, 22 (2021) QED effects on the spin asymmetry in elastic 12C(e, e') collisions
doi: 10.1140/epja/s10050-020-00330-6
2020JA08 Eur.Phys.J. A 56, 162 (2020) D.H.Jakubassa-Amundsen, V.Yu.Ponomarev On the excitation of the 2+1 state in 12C in the (e, e'γ) reaction
doi: 10.1140/epja/s10050-020-00147-3
2019PO09 Eur.Phys.J. A 55, 236 (2019) V.Yu.Ponomarev, D.H.Jakubassa-Amundsen, A.Richter, J.Wambach Excitation of the electric pygmy dipole resonance by inelastic electron scattering
doi: 10.1140/epja/i2019-12784-4
2018JA09 Nucl.Phys. A975, 107 (2018) Elastic scattering of spin-polarized electrons and positrons from 23Na nuclei NUCLEAR REACTIONS 23Na, 89Y(polarized e-, e-), (polarized e+, e+), E=0-300 MeV; calculated charge density vs radius, transitional density vs radius, charge and magnetic form factors, C2, M1, M3 transitions, σ(θ), polarization correlations, sublevel population vs collision energy using DWBA. Compared with available data.
doi: 10.1016/j.nuclphysa.2018.04.010
2017JA03 Phys.Rev. C 95, 024310 (2017) D.H.Jakubassa-Amundsen, V.Yu.Ponomarev Coincident excitation and radiative decay in electron-nucleus collisions NUCLEAR REACTIONS 92Zr(e, e'γ), E=10, 75 MeV; calculated triply differential cross sections for emitted bremsstrahlung for first and second 2+ states in 92Zr.Distorted-wave Born approximation formalism with the Coulomb and the magnetic scattering fully taken into account, and transition charge and current densities taken from a random-phase approximation (RPA) calculation within the quasiparticle phonon model.
doi: 10.1103/PhysRevC.95.024310
2017JA04 J.Phys.(London) G44, 045103 (2017) D.H.Jakubassa-Amundsen, A.Krugmann Bremsstrahlung background in inelastic electron-nucleus collisions NUCLEAR REACTIONS 150Nd(E, E'), E<150 MeV; measured reaction products, Eβ, Iβ; deduced σ, bremsstrahlung spectra.
doi: 10.1088/1361-6471/aa5778
2016JA02 Eur.Phys.J. A 52, 48 (2016) D.H.Jakubassa-Amundsen, V.Yu.Ponomarev Electric dipole excitation of 208Pb by polarized electron impact NUCLEAR REACTIONS 208Pb(polarized e, γ), E=20-180 MeV; calculated σ, σ(θ), spin asymmetry, B(E1) strength distribution using DWBA with transition densities from RPA within QPM (Quasiparticle Phonon Model). Compared to data.
doi: 10.1140/epja/i2016-16048-7
2015JA02 Nucl.Phys. A937, 65 (2015) Polarization in nuclear excitation by electron impact NUCLEAR REACTIONS 89Y(polarized e, e'), (polarized e, e), E=80-180 MeV;208Pb(polarized e, e'), (polarized e, e), E=80=220 MeV; calculated σ(θ) to discrete states, polarization correlations, spin asymmetry, transition charge density, sum rule for polarization correlations using DWBA with specific care of Coulomb excitation and transverse electric contribution. Compared to available data.
doi: 10.1016/j.nuclphysa.2015.02.001
2014JA09 J.Phys.(London) G41, 075103 (2014) DWBA theory for elastic scattering of polarized electrons from heavy unpolarized nuclei NUCLEAR REACTIONS 15N, 89Y, 207Pb(polarized E, E), E<220 MeV; calculated σ, spin asymmetry. Comparison with available data.
doi: 10.1088/0954-3899/41/7/075103
2013JA08 Phys.Rev. C 87, 064609 (2013) High-energy bremsstrahlung from polarized electrons colliding with spin-1/2 nuclei NUCLEAR REACTIONS 1H, 19F, 89Y(polarized e, e'γ), E=10-100 MeV; calculated bremsstrahlung σ(θ, ω), electron-photon polarization correlations using PWBA and DWBA for electric scattering, and PWBA for magnetic scattering. Discussed influence of nuclear recoil and nuclear structure effects on polarization correlations.
doi: 10.1103/PhysRevC.87.064609
2012JA17 Nucl.Phys. A896, 59 (2012) Polarization in elastic electron scattering from spin 1/2 nuclei NUCLEAR REACTIONS 1H, 19F, 31P, 207Pb(e, e), E=20-100 MeV; calculated formfactors, polarization correlations, σ(θ) using DW-PW and DW-0 theory.
doi: 10.1016/j.nuclphysa.2012.10.002
1995JA19 J.Phys.(London) B28, 259 (1995) Inner-Shell Ionization of Heavy Targets by Polarized and Unpolarized Electrons NUCLEAR REACTIONS Tb, 197Au, Ag(e, X), (polarized e, X), E=300 keV; calculated L-, K-subshell ionization σ. Coulomb-Born approximation. ATOMIC PHYSICS Tb, 197Au, Ag(e, X), (polarized e, X), E=300 keV; calculated L-, K-subshell ionization σ. Coulomb-Born approximation.
doi: 10.1088/0953-4075/28/2/014
1989JA03 Z.Phys. D11, 305 (1989) Relativistic Theory for K-Shell Ionisation by Fast Electrons ATOMIC PHYSICS Ta, Ag(e, e'), E=500 keV; calculated σ(E, θi, θf). Relativistic method.
1988AM02 J.Phys.(London) B21, L99 (1988) P.A.Amundsen, D.H.Jakubassa-Amundsen Coupled-Subshell Approximation for L-Shell Ionisation ATOMIC PHYSICS Pt(α, X), (Ne, X), Yb(Ne, X), E=0.9 MeV/nucleon; calculated L-subshell ionization probability.
doi: 10.1088/0953-4075/21/4/006
1984JA05 Z.Phys. A316, 161 (1984) On the Effect of Off-Shell Wavefunctions on K and L Shell Charge Transfer in Fast, Asymmetric Collisions ATOMIC PHYSICS Ar(p, X), E=0.1-4 MeV; calculated total capture σ, impact parameter distribution, K-, L-shell electron capture. Semi-classical, strong potential Born approximation.
1984VO03 Phys.Rev. A29, 455 (1984) T.von Egidy, D.H.Jakubassa-Amundsen, F.J.Hartmann Calculation of Muonic Coulomb-Capture Probabilities from Electron Binding Energies ATOMIC PHYSICS, Mesic-Atoms Li, Be, B, N, O, F, Na, Mg, Al, Si, P, S, Cl, K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Se, Br, Rb, Sr, Y, Zr, Nb, Mo, Tc, Pd, Ag, Cd, In, Sn, Sb, Te, I, Cs, Ba, La, Ce, Nd, Sm, Eu, Gd, Dy, Er, Yb, Lu, Ta, W, Hg, Tl, Bi, Pb, Th, U; calculated muonic Coulomb capture probabilities. Electron binding energy functional dependence.
doi: 10.1103/PhysRevA.29.455
1979JA29 Z.Phys. A293, 281 (1979) δ-Electrons from K- and L-Shell Ionization in Relativistic Systems NUCLEAR REACTIONS Pb(Pb, X), E=4.7 MeV/nucleon; calculated ionization probability, δ-electron energy distribution. Monopole approximation, adiabatic HI collision.
doi: 10.1007/BF01435269
1974JA19 Z.Phys. 268, 409 (1974) Calculation of the 0+ and 2+ Giant Resonances in Ni58 NUCLEAR REACTIONS 58Ni(polarized p, p'), E=14.6-16.7 MeV; calculated σ(θ), deduced E0, E2 resonances.
1973JA11 Z.Phys. 261, 305 (1973) Calculation on the Nuclear Breathing Modes NUCLEAR STRUCTURE 16O, 40Ca, 90Zr, 120Sn, 208Pb; calculated t=1, 0 breathing modes, B(E0). NUCLEAR REACTIONS 208Pb(α, α'), E=100 MeV; measured nothing, calculated σ(θ).
Back to query form Note: The following list of authors and aliases matches the search parameter D.H.Jakubassa-Amundsen: D.H.JAKUBASSA, D.H.JAKUBASSA-AMUNDSEN |