NSR Query Results
Output year order : Descending NSR database version of May 6, 2024. Search: Author = J.W.den Herder Found 15 matches. 1988DE08 Phys.Rev.Lett. 60, 1343 (1988) J.W.A.den Herder, H.P.Blok, E.Jans, L.Lapikas, P.K.A.de Witt Huberts den Herder et al. Reply NUCLEAR STRUCTURE 50Ti; analyzed 1f7/2 transition strength characteristics. 51V(e, e'p) data analysis.
doi: 10.1103/PhysRevLett.60.1343
1988DE43 Nucl.Phys. A490, 507 (1988) J.W.A.den Herder, H.P.Blok, E.Jans, P.H.M.Keizer, L.Lapikas, E.N.M.Quint, G.van der Steenhoven, P.K.A.de Witt Huberts Single-Particle Properties of 51V and 90Zr Studied with the (e, e'p) Reaction NUCLEAR REACTIONS 51V, 90Zr(e, e'p), E=265-410 MeV; measured σ(missing energy, missing momentum); deduced proton momentum distributions. 51V, 90Zr levels deduced spectroscopic factors, rms radii, binding energies, spreading widths. Unfactorized complete DWIA analysis.
doi: 10.1016/0375-9474(88)90012-7
1987BL21 Phys.Lett. 198B, 4 (1987) H.P.Blok, L.R.Kouw, J.W.A.den Herder, L.Lapikas, P.K.A.de Witt Huberts The Proton Optical-Model Potential in the Interior of the Nucleus NUCLEAR REACTIONS, MECPD 90Zr(p, p), (polarized p, p), E=100 MeV; 88Sr(p, p), (polarized p, p), E=201.5 MeV; analyzed σ(θ), analyzing power vs θ; deduced model parameters. 88Sr(p, p'), E=201.5 MeV; calculated σ(θ). 90Zr(e, e'p), E not given; calculated momentum distributions. Extended coupled-channels model.
doi: 10.1016/0370-2693(87)90146-8
1987DE01 Phys.Lett. 184B, 11 (1987) J.W.A.Den Herder, E.Jans, P.H.M.Keizer, L.Lapikas, E.N.M.Quint, P.K.A.de Witt Huberts, H.P.Blok, G.van der Steenhoven Knock-Out of 2p Protons from the Interior of 90Zr NUCLEAR REACTIONS 90Zr(e, e'p), E not given; measured momentum distributions. 89Y transitions deduced 2p1/2, 2p3/2 orbit radii, spectroscopic factors. DWBA calculations.
doi: 10.1016/0370-2693(87)90479-5
1987KE07 Phys.Lett. 197B, 29 (1987) P.H.M.Keizer, J.F.J.van den Brand, J.W.A.den Herder, E.Jans, L.Lapikas, E.N.M.Quint, P.K.de Witt Huberts Two-Body Electrodisintegration of 3He at Large Recoil Momentum NUCLEAR REACTIONS 3He(e, e'p), (e, e'd), E=390 MeV; measured σ(θ(e'), E(e'), θp), σ(θ(e'), E(e'), θd). Faddeev wave functions, final state interaction analysis.
doi: 10.1016/0370-2693(87)90335-2
1987QU01 Phys.Rev.Lett. 58, 1088 (1987) E.N.M.Quint, B.M.Barnett, A.M.van den Berg, J.F.J.van den Brand, H.Clement, R.Ent, B.Frois, D.Goutte, P.Grabmayr, J.W.A.den Herder, E.Jans, G.J.Kramer, J.B.J.M.Lanen, L.Lapikas, H.Nann, G.van der Steenhoven, G.J.Wagner, P.K.A.de Witt Huberts Evidence for Partial Occupancy of the 3s1/2 Proton Orbit in 208Pb NUCLEAR REACTIONS 205Tl, 206Pb(e, e'p), E=410 MeV; measured spectral functions vs excitation energy. 205Tl, 206Pb deduced 3s1/2 strengths, spectroscopic factors, proton orbit occupation probabilities. 208Pb deduced 3s1/2 occupation probability. Other data input.
doi: 10.1103/PhysRevLett.58.1088
1987VA08 Phys.Rev.Lett. 58, 1727 (1987) G.van der Steenhoven, A.M.van den Berg, H.P.Blok, S.Boffi, J.F.J.van den Brand, R.Ent, T.de Forest, Jr., C.Giusti, J.W.A.den Herder, E.Jans, G.J.Kramer, J.B.J.M.Lanen, L.Lapikas, J.Mougey, P.J.Mulders, F.D.Pacati, E.N.M.Quint, P.K.A.de Witt Huberts Nuclear-Density Dependence of the Electron-Proton Coupling NUCLEAR REACTIONS 6Li(e, e'p), E=322, 479.9 MeV; measured reduced σ ratios; deduced electron-proton coupling nuclear density dependence. Enriched target. DWIA analyses.
doi: 10.1103/PhysRevLett.58.1727
1986DE23 Phys.Rev.Lett. 57, 1843 (1986) J.W.A.den Herder, J.A.Hendriks, E.Jans, P.H.M.Keizer, G.J.Kramer, L.Lapikas, E.N.M.Quint, P.K.A.de Witt Huberts, H.P.Blok, G.van der Steenhoven Spectroscopic Strength of 1f7/2 Transitions Deduced from the Reaction 51V(e, e'p)50Ti NUCLEAR REACTIONS 51V(e, e'p), E=linac; measured σ, proton spectral functions, momentum distributions. 50Ti levels deduced spectroscopic factors, 1f7/2 wave function rms radii. DWIA.
doi: 10.1103/PhysRevLett.57.1843
1986EN05 Phys.Rev.Lett. 57, 2367 (1986) R.Ent, H.P.Blok, J.F.A.van Hienen, G.van der Steenhoven, J.F.J.van den Brand, J.W.A.den Herder, E.Jans, P.H.M.Keizer, L.Lapikas, E.N.M.Quint, P.K.A.de Witt Huberts, B.L.Berman, W.J.Briscoe, C.T.Christou, D.R.Lehman, B.E.Norum, A.Saha Reaction 6Li(e, e'd)4He and the α-d Momentum Distribution in the Ground State of 6Li NUCLEAR REACTIONS 6Li(e, e'd), E=480 MeV; measured missing mass spectrum, σ(θ(e'), E(e'), θd) vs momentum transfer, α-d momentum distribution; deduced reaction mechanism. Partial kinematics, enriched target. DWIA analysis, α-nucleon-nucleon model.
doi: 10.1103/PhysRevLett.57.2367
1986QU02 Phys.Rev.Lett. 57, 186 (1986) E.N.M.Quint, J.F.J.van den Brand, J.W.A.den Herder, E.Jans, P.H.M.Keizer, L.Lapikas, G.van der Steenhoven, P.K.A.de Witt Huberts, S.Klein, P.Grabmayr, G.J.Wagner, H.Nann, B.Frois, D.Goutte Relative 3s Spectroscopic Strength in 206Pb and 208Pb Studied with the (e, e'p) Knockout Reaction NUCLEAR REACTIONS 206,208Pb(e, e'p), E=350, 410 MeV; measured spectral function vs excitation. 206,208Pb deduced 3s spectroscopic strength ratio. 205,207Tl deduced L=0 knockout strength distribution characteristics.
doi: 10.1103/PhysRevLett.57.186
1986VA17 Phys.Rev.Lett. 57, 182 (1986) G.van der Steenhoven, H.P.Blok, J.F.J.van den Brand, T.de Forest, Jr., J.W.A.den Herder, E.Jans, P.H.M.Keizer, L.Lapikas, P.J.Mulders, E.N.M.Quint, P.K.A.de Witt Huberts, J.Mougey, S.Boffi, C.Giusti, F.D.Pacati Effect of Nuclear Medium on the Proton Investigated with Reaction 12C(e, e'p)11B NUCLEAR REACTIONS 12C(e, e'p), E=312.8, 443.3 MeV; measured σ(E(e'), θ(e'), Ep', θp); deduced longitudinal, transverse response functions, medium effects.
doi: 10.1103/PhysRevLett.57.182
1985DE39 Phys.Lett. 161B, 65 (1985) J.W.A.Den Herder, P.C.Dunn, E.Jans, P.H.M.Keizer, L.Lapikas, E.N.M.Quint, P.K.A.De Witt Huberts, H.P.Blok, G.Van Der Steenhoven Fragmentation of the 1f-Hole Strength in 90Zr Studied with the (e, e'p) Reaction NUCLEAR REACTIONS 90Zr(e, e'p), E=265, 350 MeV; measured σ(E(e')) vs proton momentum, particle-hole spectral function, knockout proton momentum distribution. 90Zr deduced 1f-hole strength fragmentation. Mean field theory analysis, other data input.
doi: 10.1016/0370-2693(85)90610-0
1985KE05 Phys.Lett. 157B, 255 (1985) P.H.M.Keizer, P.C.Dunn, J.W.A.Den Herder, E.Jans, A.Kaarsgaarn, L.Lapikas, E.N.M.Quint, P.K.A.De Witt Huberts, H.Postma, J.M.Laget Deuteron Knockout from 3He with the (e, e'd) Reaction NUCLEAR REACTIONS 3He(e, e'd), E=500 MeV; measured σ(E(e'), θ(e'), θd); deduced knockout deuteron flux dominance. PWIA, final state interaction diagrammatic expansion.
doi: 10.1016/0370-2693(85)90661-6
1985VA05 Phys.Lett. 156B, 151 (1985) G.Van Der Steenhoven, H.P.Blok, J.W.A.Den Herder, E.Jans, P.H.M.Keizer, L.Lapikas, E.N.M.Quint, P.K.A.De Witt Huberts, G.W.R.Dean, P.J.Brussaard, P.W.M.Glaudemans, D.Zwarts High-Resolution (e, e'p) Study of the (1/2)+ State at 6.79 MeV in 11B NUCLEAR REACTIONS 12C(e, e'p), E=353 MeV; measured missing energy spectrum distribution; deduced role of components beyond 1p shell.
doi: 10.1016/0370-2693(85)91498-4
1985VA16 Phys.Rev. C32, 1787 (1985) G.van der Steenhoven, H.P.Blok, J.W.A.den Herder, E.Jans, P.H.M.Keizer, L.Lapikas, E.N.M.Quint, P.K.A.de Witt Huberts Two-Step Processes in the Quasi-Free (e, e'p) Reaction NUCLEAR REACTIONS 12C(e, e'p), E=283 MeV; measured σ; deduced two-step processes contribution. 11B level deduced spectral function.
doi: 10.1103/PhysRevC.32.1787
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