NSR Query Results
Output year order : Descending NSR database version of April 25, 2024. Search: Author = D.J.Fields Found 34 matches. 1992BE01 Phys.Rev. C45, 677 (1992) M.Begemann-Blaich, Th.Blaich, M.M.Fowler, J.B.Wilhelmy, H.C.Britt, D.J.Fields, L.F.Hansen, R.G.Lanier, D.J.Massoletti, M.N.Namboodiri, B.A.Remington, T.C.Sangster, G.L.Struble, M.L.Webb, Y.D.Chan, A.Dacal, A.Harmon, J.Pouliot, R.G.Stokstad, S.Kaufman, F.Videbaek, Z.Fraenkel Fission from Fe and Nb Reactions with Heavy Targets at 50-100 MeV/Nucleon NUCLEAR REACTIONS Ta, 197Au, Th(Fe, F), (93Nb, F), E=50-100 MeV/nucleon; measured fission σ, charge loss distribution, fragment velocity systematics, momentum transfers. Peripheral collisions, model analysis.
doi: 10.1103/PhysRevC.45.677
1992BL01 Phys.Rev. C45, 689 (1992) Th.Blaich, M.Begemann-Blaich, M.M.Fowler, J.B.Wilhelmy, H.C.Britt, D.J.Fields, L.F.Hansen, M.N.Namboodiri, T.C.Sangster, Z.Fraenkel Calculation for Fission Decay from Heavy Ion Reactions at Intermediate Energies NUCLEAR REACTIONS Ta, 197Au, Th(Fe, F), (93Nb, F), E=100 MeV/nucleon; analyzed data. Intranuclear cascade model, final state statistical evaporation decay.
doi: 10.1103/PhysRevC.45.689
1992NA01 Phys.Rev. C45, 132 (1992) T.K.Nayak, T.Murakami, W.G.Lynch, K.Swartz, D.J.Fields, C.K.Gelbke, Y.D.Kim, J.Pochodzalla, M.B.Tsang, H.M.Xu, F.Zhu, K.Kwiatkowski Emission Temperatures from the Decay of Particle Unstable Complex Nuclei NUCLEAR REACTIONS Ag(14N, X), E=35 MeV/nucleon; measured σ(fragment θ, E) for X=Li, Be, B, C, N, O isotopes; deduced emission temperatures. Statistical model.
doi: 10.1103/PhysRevC.45.132
1992SA15 Phys.Rev. C46, 1404 (1992) T.C.Sangster, H.C.Britt, D.J.Fields, L.F.Hansen, R.G.Lanier, M.N.Namboodiri, B.A.Remington, M.L.Webb, M.Begemann-Blaich, T.Blaich, M.M.Fowler, J.B.Wilhelmy, Y.D.Chan, A.Dacal, A.Harmon, J.Pouliot, R.G.Stokstad, S.Kaufman, F.Videbaek, Z.Fraenkel, G.Peilert, H.Stocker, W.Greiner, A.Botvina, I.N.Mishustin Intermediate Mass Fragment Emission in Fe + Au Collisions NUCLEAR REACTIONS 197Au(Fe, X), E=50-100 MeV/nucleon; measured σ(fragment θ), charge, velocity distributions; deduced intermediate mass fragment production mechanism. Quantum molecular dynamics model.
doi: 10.1103/PhysRevC.46.1404
1992WI04 Phys.Rev. C45, 2300 (1992) J.L.Wile, D.E.Fields, K.Kwiatkowski, S.J.Yennello, K.B.Morley, E.Renshaw, V.E.Viola, C.K.Gelbke, W.G.Lynch, N.Carlin, H.M.Xu, W.G.Gong, M.B.Tsang, J.Pochodzalla, R.T.deSouza, D.J.Fields, S.M.Austin Excitation Functions for Complex Fragment Emission in the E/A = 20-100 MeV 14N + (nag)Ag, 197Au Reactions NUCLEAR REACTIONS Ag, 197Au(14N, X), E=20-100 MeV/nucleon; measured σ(fragment θ, E); deduced fragment emission mechanism. Three-source model.
doi: 10.1103/PhysRevC.45.2300
1989FI05 Phys.Lett. 220B, 356 (1989) D.E.Fields, K.Kwiatkowski, D.Bonser, R.W.Viola, V.E.Viola, W.G.Lynch, J.Pochodzalla, M.B.Tsang, C.K.Gelbke, D.J.Fields, S.M.Austin Non-Equilibrium versus Equilibrium Emission of Complex Fragments Emitted in 14N Induced Reactions on Ag and Au at E/A = 20-50 MeV NUCLEAR REACTIONS 197Au, Ag(14N, X), E=20-50 MeV/nucleon; measured σ(fragment θ, E) for fragment Z=3-12; deduced reaction mechanism.
doi: 10.1016/0370-2693(89)90887-3
1989FI07 Nucl.Phys. A495, 209c (1989) D.J.Fields, T.C.Sangster, M.L.Webb, B.A.Remington, H.C.Britt, L.F.Hansen, R.G.Lanier, D.Massoletti, M.N.Namboodiri, G.L.Struble, M.L.Begemann-Blaich, T.Blaich, M.M.Fowler, J.Wilhelmy, S.Kaufman, F.Videbaek, Y.D.Chan, A.Dacal, A.Harmon, J.Pouliot, R.Stokstad, Z.Fraenkel Heavy Ion Reaction Studies of Nb + Au at E/A = 50, 75 and 100 MeV NUCLEAR REACTIONS 197Au(93Nb, F), E=50-100 MeV/nucleon; measured fission (fragment)(fragment)-coin, (fragment)(fragment)(θ); deduced fission mechanism.
doi: 10.1016/0375-9474(89)90320-5
1989MU03 Nucl.Instrum.Methods Phys.Res. A275, 112 (1989) T.Murakami, T.K.Nayak, W.G.Lynch, K.Swartz, Z.Chen, D.J.Fields, C.K.Gelbke, Y.D.Kim, M.R.Maier, J.Pochodzalla, M.B.Tsang, H.M.Xu, F.Zhu A Position Sensitive High Resolution Hodoscope for Particle Unstable Intermediate Mass Fragments NUCLEAR REACTIONS Ag(14N, p13C), E=35 MeV/nucleon; measured p(13C)-correlation, σ(E(relative)); deduced projectile fragment decay.
doi: 10.1016/0168-9002(89)90341-0
1989NA03 Phys.Rev.Lett. 62, 1021 (1989) T.K.Nayak, T.Murakami, W.G.Lynch, K.Swartz, D.J.Fields, C.K.Gelbke, Y.D.Kim, J.Pochodzalla, M.B.Tsang, H.M.Xu, F.Zhu, K.Kwiatkowski Fragmentation Products with Nonstatistical Excited-State Populations NUCLEAR REACTIONS Ag(14N, 10B), E=35 MeV/nucleon; measured σ(θ(10B), E(10B)). 10B deduced particle unstable levels, relative population probability.
doi: 10.1103/PhysRevLett.62.1021
1989XU02 Phys.Rev. C40, 186 (1989) H.M.Xu, W.G.Lynch, C.K.Gelbke, M.B.Tsang, D.J.Fields, M.R.Maier, D.J.Morrissey, T.K.Nayak, J.Pochodzalla, D.G.Sarantites, L.G.Sobotka, M.L.Halbert, D.C.Hensley Complex Fragments Emitted in Particle-Stable States for the 32S + (nat)Ag Reaction at E/A = 22.3 MeV NUCLEAR REACTIONS Ag(32S, X), E=22.3 MeV/nucleon; measured σ(fragment θ, E); deduced reaction mechanism.
doi: 10.1103/PhysRevC.40.186
1987BO23 Phys.Rev. C36, 830 (1987) R.Bougault, D.Horn, C.B.Chitwood, D.J.Fields, C.K.Gelbke, D.R.Klesch, W.G.Lynch, M.B.Tsang, K.Kwiatkowski Intermediate-Mass Fragments from Nonbinary Processes in the Reaction of 14N on Ag at E/A = 35 MeV NUCLEAR REACTIONS Ag(14N, X), E=490 MeV; measured σ(fragment θ, E); deduced reaction mechanism.
doi: 10.1103/PhysRevC.36.830
1987CH08 Phys.Lett. 186B, 280 (1987) Z.Chen, C.K.Gelbke, J.Pochodzalla, C.B.Chitwood, D.J.Fields, W.G.Lynch, M.B.Tsang Dependence of Two-Particle Correlation Functions on Linear Momentum Transfer to a Composite System NUCLEAR REACTIONS 197Au(14N, dα), (14N, 2p), E=35 MeV/nucleon; measured αd-, pp- correlation functions, fission (fragment)(fragment)(light particle)-coin. ΔE-E telescope.
doi: 10.1016/0370-2693(87)90295-4
1987CH26 Nucl.Phys. A473, 564 (1987) Z.Chen, C.K.Gelbke, J.Pochodzalla, C.B.Chitwood, D.J.Fields, W.G.Gong, W.G.Lynch, M.B.Tsang Light Particle Emission in Fusion-Like 14N + 197Au Collisions at E/A = 35 MeV NUCLEAR REACTIONS, MECPD 197Au(14N, X), (14N, F), E=35 MeV/nucleon; measured (particle)(particle) correlations, fission (fragment)(fragment)-coin, inclusive σ for X=p, d, t, 3,4He, 6,7,8,9Li, 7,8,10Be; deduced source dimensions, emission temperatures.
doi: 10.1016/0375-9474(87)90140-0
1987FA09 Phys.Rev.Lett. 58, 2527 (1987) M.Fatyga, K.Kwiatkowski, V.E.Viola, W.G.Wilson, M.B.Tsang, J.Pochodzalla, W.G.Lynch, C.K.Gelbke, D.J.Fields, C.B.Chitwood, Z.Chen, T.Nayak Source Properties of Intermediate-Mass Fragments Emitted in the Reaction 14N + 232Th at E/A = 35 MeV NUCLEAR REACTIONS 232Th(14N, xF), E=35 MeV/nucleon; measured fission fragment(X)-coin for X=Be, C, O, Ne vs fragment θ, fragment energy spectra; deduced fragment emission θ projectile momentum dependence. Position-sensitive avalanche detectors, ΔE-E silicon telescopes, triple coincidences.
doi: 10.1103/PhysRevLett.58.2527
1987FI04 Phys.Lett. 187B, 257 (1987) D.J.Fields, C.K.Gelbke, W.G.Lynch, J.Pochodzalla Nuclear Fragmentation and Sequential Decay NUCLEAR REACTIONS Xe(p, X), E=80-350 MeV; calculated mass distribution; 197Au(40Ar, X), E=60 MeV/nucleon; calculated population ratios vs temperature for X=4He, 5,6Li, 8Be.
doi: 10.1016/0370-2693(87)91092-6
1986CH10 Phys.Lett. 172B, 27 (1986) C.B.Chitwood, C.K.Gelbke, J.Pochodzalla, Z.Chen, D.J.Fields, W.G.Lynch, R.Morse, M.B.Tsang, D.H.Boal, J.C.Shillcock Energy Dependence of Source Radii and Emission Temperatures for 14N Induced Reactions at E/A = 35 MeV NUCLEAR REACTIONS 197Au(14N, dα), E=35 MeV/nucleon; measured (αd) correlation function; deduced source radii, emission temperature kinetic energy dependence.
doi: 10.1016/0370-2693(86)90210-8
1986CH27 Phys.Rev. C34, 858 (1986) C.B.Chitwood, D.J.Fields, C.K.Gelbke, D.R.Klesch, W.G.Lynch, M.B.Tsang, T.C.Awes, R.L.Ferguson, F.E.Obenshain, F.Plasil, R.L.Robinson, G.R.Young Light Particle Emission in 16O-Induced Reactions on 12C, 27Al, and 197Au at E/A = 25 MeV NUCLEAR REACTIONS 12C, 27Al, 197Au(16O, pX), (16O, dX), (16O, tX), E=400 MeV; measured inclusive σ(Ep, θp), σ(Ed, θd), σ(Et, θt); deduced light particle emission mechanism.
doi: 10.1103/PhysRevC.34.858
1986FI10 Phys.Rev. C34, 536 (1986) D.J.Fields, W.G.Lynch, T.K.Nayak, M.B.Tsang, C.B.Chitwood, C.K.Gelbke, R.Morse, J.Wilczynski, T.C.Awes, R.L.Ferguson, F.Plasil, F.E.Obenshain, G.R.Young Coincidence Measurements of Intermediate Mass Fragments Produced in 32S-Induced Reactions on Ag at E/A = 22.5 MeV NUCLEAR REACTIONS Ag(32S, X), E=720 MeV; measured σ(E, θ), σ(E1, θ1, E2, θ2), target residue velocity spectra, two particle correlations for Z=3-24; deduced light particle, fragment multiplicities, momentum transfer, energy loss.
doi: 10.1103/PhysRevC.34.536
1986PO07 Phys.Lett. 174B, 36 (1986) J.Pochodzalla, C.B.Chitwood, D.J.Fields, C.K.Gelbke, W.G.Lynch, M.B.Tsang, D.H.Boal, J.C.Shillcock Two-Particle Correlations at Small Relative Momenta for 14N Induced Reactions on 197Au at E/A = 35 MeV NUCLEAR REACTIONS 197Au(14N, X), E=35 MeV/nucleon; measured pp(θ), dd(θ), tt(θ), pα(θ), dα(θ); deduced emission source radii.
doi: 10.1016/0370-2693(86)91124-X
1986PO11 Phys.Lett. 175B, 275 (1986) J.Pochodzalla, C.K.Gelbke, C.B.Chitwood, D.J.Fields, W.G.Lynch, M.B.Tsang, W.A.Friedman External Coulomb Distortion of Proton-Deuteron Final-State Interactions for 14N Induced Reactions on 197Au at E/A = 35 MeV NUCLEAR REACTIONS 197Au(14N, pdX), E=35/nucleon; measured inclusive pd-coin; deduced reaction mechanism.
doi: 10.1016/0370-2693(86)90855-5
1986TS01 Phys.Rev.Lett. 57, 559 (1986) M.B.Tsang, R.M.Ronningen, G.Bertsch, Z.Chen, C.B.Chitwood, D.J.Fields, C.K.Gelbke, W.G.Lynch, T.Nayak, J.Pochodzalla, T.Shea, W.Trautmann Deflection of Nonequilibrium Light Particles by the Nuclear Mean Field NUCLEAR REACTIONS 154Sm(14N, pX), (14N, dX), (14N, tX), (14N, αX), E=20-80 MeV/nucleon; measured γ CP, σ(θp, Ep), σ(θd, Ed), σ(θt, Et), σ(θα, Eα); deduced light particle deflection mechanism, nuclear mean field, nucleon-nucleon collision interplay.
doi: 10.1103/PhysRevLett.57.559
1986XU02 Phys.Lett. 182B, 155 (1986) H.M.Xu, D.J.Fields, W.G.Lynch, M.B.Tsang, C.K.Gelbke, M.R.Maier, D.J.Morrissey, J.Pochodzalla, D.G.Sarantites, L.G.Sobotka, M.L.Halbert, D.C.Hensley, D.Hahn, H.Stocker Nuclear Temperature Measurements and Feeding from Particle Unbound States NUCLEAR REACTIONS Ag(32S, X), E=715 MeV; measured fragment σ, γ-ray spectra, fractional probabilities, X=8Li, 7Be, 10,12B, 13C. ΔE-ΔE-E detector telescopes, Ge detectors.
doi: 10.1016/0370-2693(86)91568-6
1985BE02 Phys.Rev.Lett. 54, 402 (1985) M.A.Bernstein, W.A.Friedman, W.G.Lynch, C.B.Chitwood, D.J.Fields, C.K.Gelbke, M.B.Tsang, T.C.Awes, R.L.Ferguson, F.E.Obenshain, F.Plasil, R.L.Robinson, G.R.Young Statistical Emisssion of 2He from Highly Excited Nuclear Systems NUCLEAR REACTIONS 12C, 27Al(16O, 2pX), E=400 MeV; measured σ(θp1, θp2). 28Si, 43Sc deduced particle unstable nuclei decay channel importance.
doi: 10.1103/PhysRevLett.54.402
1985CH02 Phys.Rev.Lett. 54, 302 (1985) C.B.Chitwood, J.Aichelin, D.H.Boal, G.Bertsch, D.J.Fields, C.K.Gelbke, W.G.Lynch, M.B.Tsang, J.C.Shillcock, T.C.Awes, R.L.Ferguson, F.E.Obenshain, F.Plasil, R.L.Robinson, G.R.Young Final-State Interactions between Noncompound Light Particles for 16O-Induced Reactions on 197Au at E/A = 25 MeV NUCLEAR REACTIONS 197Au(16O, 2d), (16O, 2t), (16O, 2p), E=25 MeV/nucleon; measured (particle-particle) correlation function; deduced final state interactions role.
doi: 10.1103/PhysRevLett.54.302
1985FA04 Phys.Rev.Lett. 55, 1376 (1985) M.Fatyga, K.Kwiatkowski, V.E.Viola, C.B.Chitwood, D.J.Fields, C.K.Gelbke, W.G.Lynch, J.Pochodzalla, M.B.Tsang, M.Blann Evolution of Nucleus-Nucleus Collision Mechanisms from the Barrier to beyond the Fermi Energy NUCLEAR REACTIONS 238U(14N, F), E=30-45 MeV/nucleon; 238U(12C, F), E=20-35 MeV/nucleon; 238U(6Li, F), E=30, 35 MeV/nucleon; measured fission (fragment)(fragment)-coin, σ(fragment θ) vs fragment-fragment θ(relative); deduced linear momentum transfer limitation, reaction mechanism.
doi: 10.1103/PhysRevLett.55.1376
1984FI17 Phys.Rev. C30, 1912 (1984) D.J.Fields, W.G.Lynch, C.B.Chitwood, C.K.Gelbke, M.B.Tsang, H.Utsunomiya, J.Aichelin Complex Particle Emission from decaying Regions of High Excitation formed in 12C Induced Reactions on 197Au at E/A = 30 MeV NUCLEAR REACTIONS 197Au(12C, X), E=360 MeV; measured σ(fragment θ, E) for X=B, C, N, O, F, Ne; deduced reaction mechanism. Statistical model, preequilibrium emission, cold fragmentation.
doi: 10.1103/PhysRevC.30.1912
1984KO31 Phys.Rev. C30, 1324 (1984) R.L.Kozub, C.B.Chitwood, D.J.Fields, C.J.Lister, E.K.Warburton Observation of Weak γ-Ray Transitions in 52Cr using an Efficient Isotope Identification Technique for Fusion-Evaporation Reactions NUCLEAR REACTIONS 7Li(51V, xnypzα), E=180 MeV; measured Iγ, Eγ, pγ-, αγ-coin. 52,53Cr, 54,55Mn deduced transitions.
doi: 10.1103/PhysRevC.30.1324
1984TS03 Phys.Lett. 134B, 169 (1984) M.B.Tsang, D.R.Klesch, C.B.Chitwood, D.J.Fields, C.K.Gelbke, W.G.Lynch, H.Utsunomiya, K.Kwiatkowski, V.E.Viola, Jr., M.Fatyga Limitations on Linear Momentum Transfer in 14N Induced Reactions on 238U at E/A = 15, 20, 25 and 30 MeV NUCLEAR REACTIONS 238U(14N, F), E=15, 20, 25, 30 MeV/nucleon; measured fission(fragment)(fragment)-coin, σ(θ1, θ2) vs folding angle; deduced complete fusion energy limit, linear momentum transfer vs E.
doi: 10.1016/0370-2693(84)90664-6
1984TS04 Phys.Rev.Lett. 52, 1967 (1984) M.B.Tsang, C.B.Chitwood, D.J.Fields, C.K.Gelbke, D.R.Klesch, W.G.Lynch, K.Kwiatkowski, V.E.Viola, Jr. Enhanced Emission of Nonequilibrium Light Particles in the Reaction Plane NUCLEAR REACTIONS 197Au(14N, pF), (14N, dF), (14N, tF), (14N, αF), E=420 MeV; measured fission (fragment)(fragment)(light particle)-coin, σ(fragment θ, θp, Ep), σ(fragment θ, θd, Ed), σ(fragment θ, θt, Et), σ(fragment θ, θα, Eα); deduced preferential nonequilibrium light particle emission in fission plane.
doi: 10.1103/PhysRevLett.52.1967
1984TS07 Phys.Lett. 148B, 265 (1984) M.B.Tsang, W.G.Lynch, C.B.Chitwood, D.J.Fields, D.R.Klesch, C.K.Gelbke, G.R.Young, T.C.Awes, R.L.Ferguson, F.E.Obenshain, F.Plasil, R.L.Robinson Azimuthal Correlations between Light Particles Emitted in 16O Induced Reactions on 12C and 197Au at 400 MeV NUCLEAR REACTIONS 12C, 197Au(16O, X), E=400 MeV; measured σ(fragment θ, t), (fragment)(fragment)(θ) for pp-, pd-, pt-, dd-, dt-pairs; deduced reaction mechanism.
doi: 10.1016/0370-2693(84)90085-6
1983CH55 Phys.Lett. 131B, 289 (1983) C.B.Chitwood, D.J.Fields, C.K.Gelbke, W.G.Lynch, A.D.Panagiotou, M.B.Tsang, H.Utsunomiya, W.A.Friedman Emission of Complex Nuclei in 12C Induced Reactions at E/A = 15 and 30 MeV NUCLEAR REACTIONS 197Au, Ag(12C, X), E=15, 30 MeV/nucleon; measured σ(fragment θ), < σ(fragment θ) > vs Z; deduced fragment yield power law dependence.
doi: 10.1016/0370-2693(83)90500-2
1983KO18 Nucl.Phys. A403, 155 (1983) R.L.Kozub, D.J.Fields, C.B.Chitwood, Jr., T.K.Alexander, G.C.Ball, J.S.Forster, H.-B.Mak, W.McLatchie Lifetimes of Levels in 25Na and 26,27Mg Excited via the 26Mg Bombardment of 3H NUCLEAR REACTIONS 3H(26Mg, α), (26Mg, t), (26Mg, d), E=40 MeV; measured Doppler broadened lineshapes, (particle)γ-coin. 25Na, 26,27Mg levels deduced T1/2. Compared to shell model calculations.
doi: 10.1016/0375-9474(83)90194-X
1983KO38 Phys.Rev. C28, 2343 (1983) R.L.Kozub, C.B.Chitwood, D.J.Fields, C.J.Lister, J.W.Olness, E.K.Warburton Electromagnetic Transitions in 30Al NUCLEAR REACTIONS, ICPND 14C(18O, pn), E=15-35 MeV; measured Iγ(E, θ), relative γ yield vs E, Eγ, pγ-, γγ-coin. 30Al deduced levels, limits on T1/2, γ-branching ratios, probable J.
doi: 10.1103/PhysRevC.28.2343
1983LY05 Phys.Rev.Lett. 51, 1850 (1983) W.G.Lynch, C.B.Chitwood, M.B.Tsang, D.J.Fields, D.R.Klesch, C.K.Gelbke, G.R.Young, T.C.Awes, R.L.Ferguson, F.E.Obenshain, F.Plasil, R.L.Robinson, A.D.Panagiotou Formation and Decay of a Localized Region of High Excitation in Heavy-Ion-Induced Reactions NUCLEAR REACTIONS 197Au(16O, 2pX), E=400 MeV; measured pp-correlation; deduced localized proton emission.
doi: 10.1103/PhysRevLett.51.1850
Back to query form |