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NSR database version of April 26, 2024.

Search: Author = P.J.Dortmans

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2000KA04      Phys.Rev. C61, 024319 (2000)

S.Karataglidis, P.J.Dortmans, K.Amos, C.Bennhold

Alternative Evaluations of Halos in Nuclei

NUCLEAR REACTIONS ¹H(⁶He, ⁶He), (⁸He, ⁸He), E=72 MeV/nucleon; ¹H(⁹Li, ⁹Li), (¹¹Li, ¹¹Li), E=62 MeV/nucleon; ⁶Li(γ, π⁺), E=200 MeV; calculated σ(θ). ^6,8He, ^9,11Li deduced halo features. Microscopic folding model, comparison with data.

NUCLEAR STRUCTURE ^6,8He, ^9,11Li; calculated levels, J, π, radii, neutron density profiles. Shell model, comparison with data.

doi: 10.1103/PhysRevC.61.024319
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1998CA39      Phys.Rev. C58, 1929 (1998)

L.Canton, A.Davini, P.J.Dortmans

pp ← → π⁺ d Process at Low Energy: Interplay between s- and p-wave mechanisms

NUCLEAR REACTIONS ¹H(p, π⁺), E ≈ threshold; calculated production σ, σ(θ), analyzing power. Meson-exchange isobar model. Comparison with data.

doi: 10.1103/PhysRevC.58.1929
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1998DO07      Phys.Rev. C57, 2433 (1998)

P.J.Dortmans, K.Amos, S.Karataglidis

Predictions of the Scattering of 200 and 300 MeV Polarized Protons from Polarized ³He

NUCLEAR REACTIONS ³He(polarized p, p), E=200, 300 MeV; calculated σ(θ), A(y)(θ), other polarization observables. Polarized target. Microscopic model, comparison with data.

doi: 10.1103/PhysRevC.57.2433
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1998DO16      Phys.Rev. C58, 2249 (1998)

P.J.Dortmans, K.Amos, S.Karataglidis, J.Raynal

Microscopic Model Analyses of the Elastic Scattering of 65 MeV Protons from Targets of Diverse Mass

NUCLEAR REACTIONS ^6,7,9,11Li, ¹¹B, ¹²C, ¹⁶O, ²⁰Ne, ²⁴Mg, ²⁸Si, ³²S, ⁴⁰Ar, ^40,42,44,48Ca, ^46,48,50Ti, ⁵²Cr, ^54,56Fe, ⁵⁹Co, ⁸⁹Y, ⁹⁰Zr, ^98,100Mo, ¹¹⁸Sn, ^144,152,154Sm, ¹⁶⁰Gd, ¹⁶⁴Dy, ^166,168Er, ^174,176Yb, ^178,180Hf, ^182,184W, ¹⁹²Os, ²⁰⁸Pb, ²⁰⁹Bi, ²³²Th, ²³⁸U(polarized p, p), E=65 MeV; calculated σ(θ), Ay(θ). Comparison with data. Nonlocal coordinate space optical potentials.

doi: 10.1103/PhysRevC.58.2249
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1997DO01      J.Phys.(London) G23, 183 (1997)

P.J.Dortmans, K.Amos, S.Karataglidis

Fully Microscopic Model Analyses of the Elastic Scattering of 200 MeV Protons from Targets of Diverse Mass

NUCLEAR REACTIONS ^6,7Li, ⁹Be, ¹⁰B, ^12,13C, ²⁷Al, ²⁸Si, ¹⁶O, ²⁰Ne, ^40,42,44,48Ca, ⁵⁶Fe, ⁵⁸Ni, ⁸⁸Sr, ⁹⁰Zr, ¹¹⁵In, ¹²⁰Sn, ¹⁹⁷Au, ²⁰⁸Pb(polarized p, p), E=200 MeV; analyzed σ(θ), polarization observables data. Microscopic model.

doi: 10.1088/0954-3899/23/2/006
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1997DO02      Phys.Rev. C55, 2723 (1997)

P.J.Dortmans, K.Amos, S.Karataglidis

Microscopic Model Analyses of Select Scattering of 135 MeV Protons from ¹²C

NUCLEAR REACTIONS ¹²C(p, p), (p, p'), E=135 MeV; calculated σ(θ); deduced model limitations. Microscopic model analyses.

doi: 10.1103/PhysRevC.55.2723
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1997DO03      J.Phys.(London) G23, 479 (1997)

P.J.Dortmans, L.Canton, K.Amos

Cross Sections, Spin Observables, and Helicity Amplitudes of the π⁺d → pp pp ← π⁺d Reaction at the Isobar Resonance and Below

NUCLEAR REACTIONS ²H(π⁺, p), E=145 MeV; analyzed σ(θ). ²H(π⁺, p), E=112, 180 MeV; analyzed σ(θ), polarization observables, helicity amplitudes. Impluse mechanism, Δ-rescattering, s-wave πN-scattering mechisms included.

doi: 10.1088/0954-3899/23/4/008
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1997KA24      Phys.Rev. C55, 2826 (1997)

S.Karataglidis, B.A.Brown, K.Amos, P.J.Dortmans

Shell Model Structures of Low-Lying Excited States in ^6,7Li

NUCLEAR REACTIONS ^6,7Li(polarized p, p), (polarized p, p'), E=200 MeV; analyzed σ(θ), polarizing power vs θ. ^6,7Li(e, e), (e, e'), E not given; calculated form factors. ^6,7Li level deduced B(λ). Shell model calculations.

doi: 10.1103/PhysRevC.55.2826
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1997KA42      Phys.Rev.Lett. 79, 1447 (1997)

S.Karataglidis, P.G.Hansen, B.A.Brown, K.Amos, P.J.Dortmans

Is There an Excited State in ¹¹Li at E(x) = 1.3 MeV ( Question )

NUCLEAR REACTIONS ¹¹Li(p, p), E=60, 68 MeV; ⁹Li(p, p), E=62 MeV; ¹¹Li(p, p'), E=68 MeV; analyzed σ(θ); deduced nuclear shakoff mechanism role. ¹¹Li deduced no compelling evidence for 1.3 MeV level.

doi: 10.1103/PhysRevLett.79.1447
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1996CA26      Can.J.Phys. 74, 209 (1996)

L.Canton, G.Cattapan, P.J.Dortmans, G.Pisent, J.P.Svenne

A Meson-Exchange Isobar Model for the π⁺d → pp, pp ← π⁺d Reaction

NUCLEAR REACTIONS ²H(π⁺, p), E=145 MeV; analyzed σ(θ), polarization observables. Meson-exchange isobar model.

doi: 10.1139/p96-033
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1996KA01      Phys.Rev. C53, 838 (1996)

S.Karataglidis, P.J.Dortmans, K.Amos, R.de Swiniarski

Multi-(h-bar)ω Shell Model Analyses of Elastic and Inelastic Proton Scattering from ¹⁴N and ¹⁶O

NUCLEAR REACTIONS ¹⁴N, ¹⁶O(e, e), ¹⁶O(e, e'), E not given; calculated form factors. ¹²C(polarized p, p), (polarized p, p'), E=160 MeV; ¹⁴N(polarized p, p), (polarized p, p'), E=160 MeV; ¹⁶O(polarized p, p), (polarized p, p'), E=200 MeV; calculated σ(θ), analyzing power vs θ. Microscopic DWA, large space shell model wave functions.

doi: 10.1103/PhysRevC.53.838
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1996KA65      Aust.J.Phys. 49, 645 (1996)

S.Karataglidis, P.J.Dortmans, K.Amos, R.de Swiniarski

Inelastic Proton Scattering Analyses and Ambiguities in Spin-Parity Assignments of States in ¹²C

NUCLEAR REACTIONS ¹²C(polarized p, p'), E=200, 398 MeV; analyzed σ(θ, Ep'), A(y)(θ, Ep'). ¹²C deduced levels probable J, π. Fully microscopic distorted wave approximation.

doi: 10.1071/PH960645
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1995DO31      Phys.Rev. C52, 3224 (1995)

P.J.Dortmans, S.Karataglidis, K.Amos, R.de Swiniarski

Fully Microscopic Model Analysis of the Elastic and Inelastic Scattering of Protons from ¹²C and for Energies in the Range 200 to 800 MeV

NUCLEAR REACTIONS ¹²C(polarized p, p), (polarized p, p'), E=200-800 MeV; calculated σ(θ), analyzing power vs θ. DWA, medium modified effective two nucleon interactions.

doi: 10.1103/PhysRevC.52.3224
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1995KA24      Phys.Rev. C52, 861 (1995)

S.Karataglidis, P.J.Dortmans, K.Amos, R.de Swiniarski

Fully Microscopic Model of 200 MeV Proton-¹²C Elastic and Inelastic Scattering

NUCLEAR REACTIONS ¹²C(polarized p, p), (polarized p, p'), E=200 MeV; calculated σ(θ), analyzing power vs θ. ¹²C(e, e), (e, e'), E not given; calculated form factors. Fully microscopic model, realistic effective NN-interaction from Brueckner-Bethe-Goldstone equations.

doi: 10.1103/PhysRevC.52.861
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1994AL11      Phys.Rev. C49, 2177 (1994)

L.J.Allen, K.Amos, P.J.Dortmans

Quantal Inversion of the Cross Section for the Elastic Scattering of 200 MeV Protons from ¹²C

NUCLEAR REACTIONS ¹²C(p, p), E=200 MeV; analyzed σ(θ). Fixed energy quantal inverse scattering theory.

doi: 10.1103/PhysRevC.49.2177
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1994DO03      Phys.Rev. C49, 1309 (1994)

P.J.Dortmans, K.Amos

Density-Dependent Effective Interactions

NUCLEAR REACTIONS ¹⁶O, ¹²C(polarized p, p), E=200 MeV; calculated σ(θ), analyzing power vs θ. Optical potentials derived from density-dependent effective interactions.

doi: 10.1103/PhysRevC.49.1309
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1994DO12      Phys.Rev. C49, 2828 (1994)

P.J.Dortmans, L.Canton, G.Pisent, K.Amos

Complex Conjugate Pairs in Stationary Sturmian Eigenstates

doi: 10.1103/PhysRevC.49.2828
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