NSR Query Results

Output year order : Descending
Format : Normal

NSR database version of April 24, 2024.

Search: Author = R.W.Koontz

Found 6 matches.

Back to query form

1984CI04      Phys.Rev. C29, 2017 (1984)

G.Ciangaru, C.C.Chang, J.R.Wu, R.W.Koontz, H.D.Holmgren

Nuclear States of ²⁸Si and ²⁸Al from (α, t) and (α, h) Reactions at 80 MeV

NUCLEAR REACTIONS ²⁷Al(α, t), (α, ³He), E=80 MeV; measured σ(θ), σ(Et), σ(E(³He)); deduced optical model parameters. ²⁸Si, ²⁸Al levels deduced L, spectroscopic factors. Finite-range DWBA, shell model wave functions.

doi: 10.1103/PhysRevC.29.2017
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetT0097.

1983KA13      Phys.Rev. C28, 105 (1983)

A.M.Kalenda, B.D.Anderson, A.R.Baldwin, R.Madey, J.W.Watson, C.C.Chang, H.D.Holmgren, R.W.Koontz, J.R.Wu, H.Machner

Energy and Angular Distributions of Neutrons from 90 MeV Proton and 140 MeV Alpha-Particle Bombardment of Nuclei

NUCLEAR REACTIONS ²⁷Al, ⁵⁸Ni, ⁹⁰Zr, ²⁰⁹Bi(p, n), E=90 MeV; ²⁷Al, ⁵⁸Ni, ⁹⁰Zr, ²⁰⁹Bi(α, n), E=140 MeV; measured σ(θ, En); deduced reaction mechanisms. Plane wave impulse approximation, quasifree scattering, preequilibrium exciton, intranuclear cascade, geometry dependent hybrid models, (p, p') data comparison.

doi: 10.1103/PhysRevC.28.105
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0310.

1981AN01      Phys.Rev.Lett. 46, 226 (1981)

B.D.Anderson, A.R.Baldwin, A.M.Kalenda, R.Madey, J.W.Watson, C.C.Chang, H.D.Holmgren, R.W.Koontz, J.R.Wu

Proton and Neutron Inclusive Spectra and the Importance of the Single Nucleon-Nucleon Scattering Process

NUCLEAR REACTIONS ²⁷Al, ⁵⁸Ni, ⁹⁰Zr, ²⁰⁹Bi(p, pX), (p, nX), E=90 MeV; measured σ(En, θ), σ(Ep, θ); deduced nucleon-nucleon scattering mechanism dominance. PWIA, quasifree scattering calculation.

doi: 10.1103/PhysRevLett.46.226
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0841.

1980CO19      Phys.Rev.Lett. 45, 1930 (1980)

A.A.Cowley, C.C.Chang, H.D.Holmgren, J.D.Silk, D.L.Hendrie, R.W.Koontz, P.G.Roos, C.Samanta, J.R.Wu

Energy Dissipation Process for 100-MeV Protons and the Nucleon-Nucleon Interactions in Nuclei

NUCLEAR REACTIONS ⁵⁸Ni(p, 2p), E=100 MeV; measured pp-coin, σ(Ep₁, Ep₂, θ₁, θ₂); deduced reaction mechanism, energy dissipation process. DWIA analysis, quasifree scattering.

doi: 10.1103/PhysRevLett.45.1930
Citations: PlumX Metrics

1979KO32      Phys.Rev.Lett. 43, 1862 (1979)

R.W.Koontz, C.C.Chang, H.D.Holmgren, J.R.Wu

Projectile Fragmentation Processes in 35-MeV/amu (α, xy) Reactions

NUCLEAR REACTIONS ⁹⁰Zr(α, pt), (α, 2d), (α, pX), E=35 MeV/nucleon; measured fragment-fragment (θ), (fragment)(fragment)-coin; deduced reaction mechanism.

doi: 10.1103/PhysRevLett.43.1862
Citations: PlumX Metrics

1979WU09      Phys.Rev. C20, 1284 (1979)

J.R.Wu, C.C.Chang, H.D.Holmgren, R.W.Koontz

Alpha-Particle Breakup at Incident Energies of 20 and 40 MeV/Nucleon

NUCLEAR REACTIONS ²⁷Al, ⁵⁸Ni, ⁹⁰Zr, ²⁰⁹Bi(α, p), (α, d), (α, t), (α, ³He), E=80, 160 MeV; measured differential energy spectra; deduced α breakup yield, reaction mechanism. Plane wave model.

doi: 10.1103/PhysRevC.20.1284
Citations: PlumX Metrics