NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = R.T.deSouza Found 122 matches. Showing 1 to 100. [Next]2024HU01 Phys.Rev. C 109, L011601 (2024) S.Hudan, H.Desilets, R.Kumar, R.T.deSouza, C.Ciampi, A.Chbihi, K.W.Brown Influence of additional neutrons on the fusion cross section beyond the N=8 shell
doi: 10.1103/PhysRevC.109.L011601
2023HU12 Phys.Rev. C 107, 064612 (2023) S.Hudan, J.E.Johnstone, R.Kumar, R.T.deSouza, J.Allen, D.W.Bardayan, D.Blankstein, C.Boomershine, S.Carmichael, A.Clark, S.Coil, S.L.Henderson, P.D.O'Malley, W.W.von Seeger Quantifying resonance behavior in the fusion of 17O with 12C at above-barrier energies NUCLEAR REACTIONS 12C(17O, X)29Si, E=47, 47.5, 48, 55 MeV; measured reaction products, evaporation residues, charged particles; deduced fusion excitation functions, fusion σ(E). Comparison to other experimental data including fusion data on 17F+12C system. Systematics of the fusion σ for 16,17,18,19+12C systems. Gas filled (CH4) active target MuSIC@Indiana at the University of Notre Dame Nuclear Science Laboratory.
doi: 10.1103/PhysRevC.107.064612
2022JO04 Phys.Rev. C 106, L011603 (2022) J.E.Johnstone, V.Singh, R.Giri, S.Hudan, J.Vadas, R.T.deSouza, D.Ackermann, A.Chbihi, Q.Hourdille, A.Abbott, C.Balhoff, A.Hannaman, A.B.McIntosh, M.Sorensen, Z.Tobin, A.Wakhle, S.J.Yennello, M.A.Famiano, K.W.Brown, C.Santamaria, J.Lubian, H.O.Soler, B.V.Carlson Proton and neutron exchange as a prelude to fusion at near-barrier energies NUCLEAR REACTIONS 39,41,45,47K(28Si, X), 36,44Ar(28Si, X), E(cm)=34-46 MeV; measured reaction products, evaporation residues; deduced fusion excitation functions, fusion σ(E), potential energy surfaces for binary fragments. Comparison to Dirac-Hartree-Bogoliubov (DHB) calculations for the ground state densities used in Sao Paulo fusion model. Radioactive beams of K and Ar ions were produced by the coupled cyclotron facility at MSU-NSCL and thermalized in a linear gas stopper before being reaccelerated by the ReA3 linac.
doi: 10.1103/PhysRevC.106.L011603
2021DE06 Phys.Lett. B 814, 136115 (2021) R.T.deSouza, V.Singh, S.Hudan, Z.Lin, C.J.Horowitz Effect of increasing neutron-excess on the fusion cross-section in 12-15C + 12C at above-barrier energies NUCLEAR REACTIONS 12C(12C, X), (13C, X), (14C, X), (15C, X), E(cm)<20 MeV; analyzed available data; deduced fusion σ using the FSUGOLD and NL3 interactions, TDHF model with a SLy4d interaction; deduced the stronger dependence on neutron-excess attributable to dynamics.
doi: 10.1016/j.physletb.2021.136115
2021SI18 Phys.Rev. C 103, 064606 (2021) V.Singh, J.Vadas, T.K.Steinbach, B.B.Wiggins, S.Hudan, R.T.deSouza Assessing the impact of valence sd neutrons and protons on fusion NUCLEAR REACTIONS 12C(16O, X), E(cm)=16.0, 14.3, 13.1, 12.0, 11.0, 10.1, 8.9, 8.3 MeV; 12C(17F, X), E(cm)=18.82, 17.03, 15.71, 14.53, 13.53, 12.55, 11.26, 10.65 MeV, [17F beam from 2H(16O, n), E≈4.5 MeV/nucleon from John D. Fox accelerator laboratory of Florida State University, followed by separation of fragments using RESOLUT magnetic spectrometer]; measured reaction products, identification and ΔE-TOF spectra of evaporation residues using two microchannel plate detectors together with compact ionization chamber (CID), fusion σ(E). 12C(16O, X), (18O, X), E(cm)=8-27 MeV; 12C(17F, X), (19F, X), (20Ne, X), E(cm)=10-30 MeV; 12C(19F, X), E(cm)=11-22 MeV; 12C(17O, X), E(cm)-VB=0-15.5 MeV; analyzed fusion σ(E) data from present and previous experiments, and compared with predictions of analytic fusion model, one-dimensional barrier-penetration model, time-dependent Hartree Fock (TDHF) model and Coupled-channels calculations using CCFULL code. Relevance to future high-quality measurements of fusion for neutron-rich light nuclei with new generation of radioactive ion-beam facilities.
doi: 10.1103/PhysRevC.103.064606
2021SI29 Phys.Rev. C 104, L041601 (2021) V.Singh, J.E.Johnstone, R.Giri, S.Hudan, J.Vadas, R.T.deSouza, D.Ackermann, A.Chbihi, Q.Hourdille, A.Abbott, C.Balhoff, A.Hannaman, A.B.McIntosh, M.Sorensen, Z.Tobin, A.Wakhle, S.J.Yennello, M.A.Famiano, K.W.Brown, C.Santamaria, J.Lubian, H.O.Soler, B.V.Carlson Impact of shell structure on the fusion of neutron-rich mid-mass nuclei NUCLEAR REACTIONS 16O(39K, X), (41K, X), (45K, X), (47K, X), (36Ar, X), (44Ar, X), E(cm)=23-33 MeV, [secondary radioactive 45,47K, 44Ar beams from 9Be(48Ca, X), E=140 MeV/nucleon, followed by separation of ions using A1900 at NSCL-MSU facility]; measured reaction products, fusion σ(E); deduced reduced fusion excitation functions; investigated influence of shell effects on fusion of mid-mass nuclei. Comparison of experimental fusion cross sections with Sao Paulo model using Dirac-Hartree-Bogoliubov (DHB) densities, and densities from systematics; deduced over prediction of fusion experimental σ for closed-shell nuclei using DHB densities. 39,41,45,47K, 36,44Ar; predicted DHB density distributions of protons and neutrons. Relevance to importance of understanding shell effects at the saddle point for accurate description of fusion process.
doi: 10.1103/PhysRevC.104.L041601
2020HU08 Phys.Rev. C 101, 061601 (2020) S.Hudan, R.T.deSouza, A.S.Umar, Z.Lin, C.J.Horowitz Enhanced dynamics in fusion of neutron-rich oxygen nuclei at above-barrier energies NUCLEAR REACTIONS 12C(16O, X), (17O, X), (18O, X), (19O, X), E(cm)=7-20 MeV; calculated above-barrier fusion σ(E) using static and dynamical microscopic model. Comparison with experimental data, and with CCFULL, TDHF and FHF calculations.
doi: 10.1103/PhysRevC.101.061601
2018BA38 Phys.Rev. C 98, 044601 (2018) M.Barbui, K.Hagel, J.Gauthier, S.Wuenschel, R.Wada, V.Z.Goldberg, R.T.deSouza, S.Hudan, D.Fang, X.-G.Cao, J.B.Natowitz Searching for states analogous to the 12C Hoyle state in heavier nuclei using the thick target inverse kinematics technique NUCLEAR REACTIONS 4He(20Ne, α), (20Ne, 2α), (20Ne, 3α), (20Ne, 4α), E=13 MeV/nucleon; measured Eα, α(θ), αα-coin, and differential σ(θ) for resonant scattering using ΔE-E telescopes and thick target inverse kinematics (TTIK) technique at K150 cyclotron facility of Texas A and M University. 8Be, 12C, 16O, 24Mg; deduced levels, J, π, multi-α condensed states, widths, evidence for a level in 16O at 15.2 MeV analogous to Hoyle state in 12C. Comparison with PACE4 and HIPSE simulations, and with experimental results.
doi: 10.1103/PhysRevC.98.044601
2018VA03 Phys.Rev. C 97, 031601 (2018) J.Vadas, V.Singh, B.B.Wiggins, J.Huston, S.Hudan, R.T.deSouza, Z.Lin, C.J.Horowitz, A.Chbihi, D.Ackermann, M.Famiano, K.W.Brown Probing the fusion of neutron-rich nuclei with re-accelerated radioactive beams NUCLEAR REACTIONS 28Si(39K, X), (47K, X), E=2-3 MeV/nucleon, [ions of 39K from a source, and 47K from a thermalized radioactive beam charge bred in an ion trap, injected into the ReA3 linac at NSCL-MSU facility]; measured reaction products, particles by ΔE-TOF, fusion σ(E); deduced impact of additional neutrons on fusion. Comparison with Wong parametrization, and with different models including coupled-channel calculations using CCFULL code.
doi: 10.1103/PhysRevC.97.031601
2017FA10 Phys.Rev. C 96, 045804 (2017) X.Fang, W.P.Tan, M.Beard, R.J.deBoer, G.Gilardy, H.Jung, Q.Liu, S.Lyons, D.Robertson, K.Setoodehnia, C.Seymour, E.Stech, B.Vande Kolk, M.Wiescher, R.T.deSouza, S.Hudan, V.Singh, X.D.Tang, E.Uberseder Experimental measurement of 12C + 16O fusion at stellar energies NUCLEAR REACTIONS 12C(16O, p), (16O, n), (16O, α), E=8.5-11.7 MeV in steps of 100 or 200 keV; measured Eγ, Iγ, Ep, Ip, pγ-coin, charged particles, partial and total fusion σ(E) at the (ANA) accelerator laboratory (NSL) of University of Notre Dame; deduced S factors, astrophysical reaction rates, uncertainty range of the reaction rate within the temperature range of late stellar burning environments. Results analyzed using Statistical model calculations with SAPPHIRE code. 27Al, 24Mg, 27Si; deduced levels, relative γ strengths of the observed transitions with respect to the strength of the ground state transition of the first excited states.
doi: 10.1103/PhysRevC.96.045804
2017SI03 Phys.Lett. B 765, 99 (2017) V.Singh, J.Vadas, T.K.Steinbach, B.B.Wiggins, S.Hudan, R.T.deSouza, Z.Lin, C.J.Horowitz, L.T.Baby, S.A.Kuvin, V.Tripathi, I.Wiedenhover, A.S.Umar Fusion enhancement at near and sub-barrier energies in 19O + 12C NUCLEAR REACTIONS 12C(18O, X), (19O, X), E(cm)<20 MeV; measured reaction products; deduced σ. comparison with a state-of-the-art microscopic model.
doi: 10.1016/j.physletb.2016.12.017
2015VA21 Phys.Rev. C 92, 064610 (2015) J.Vadas, T.K.Steinbach, J.Schmidt, V.Singh, C.Haycraft, S.Hudan, R.T.deSouza, L.T.Baby, S.A.Kuvin, I.Wiedenhover Evidence for survival of the α cluster structure in light nuclei through the fusion process NUCLEAR REACTIONS 12C(18O, X), E=16.25, 17.5, 18.8, 20, 22.5, 25, 27.5, 32, 36 MeV; measured energy versus time-of-flight spectrum of evaporation residues (ER), σ(θ, E) and yields of ERs, Eα, Iα, α(θ), average energy of α particles at Florida State Tandem accelerator facility. Comparison with statistical model calculations using EVPAOR and PACE4 codes, and with experimental data for 12,13C(16O, X), E(cm)=6-15 MeV.
doi: 10.1103/PhysRevC.92.064610
2014HU04 Eur.Phys.J. A 50, 36 (2014) Timescale for isospin equilibration in projectile breakup
doi: 10.1140/epja/i2014-14036-7
2014ST06 Nucl.Instrum.Methods Phys.Res. A743, 5 (2014) T.K.Steinbach, M.J.Rudolph, Z.Q.Gosser, K.Brown, B.Floyd, S.Hudan, R.T.deSouza, J.F.Liang, D.Shapira, M.Famiano Measuring the fusion cross-section of light nuclei with low-intensity beams NUCLEAR REACTIONS 12C(20O, X)32Si, E(cm)=7.05-11.96 MeV; measured reaction products; deduced fusion σ. Comparison with available data.
doi: 10.1016/j.nima.2013.12.045
2014ST22 Phys.Rev. C 90, 041603 (2014) T.K.Steinbach, J.Vadas, J.Schmidt, C.Haycraft, S.Hudan, R.T.deSouza, L.T.Baby, S.A.Kuvin, I.Wiedenhover, A.S.Umar, V.E.Oberacker Sub-barrier enhancement of fusion as compared to a microscopic method in 18O + 12C NUCLEAR REACTIONS 12C(18O, X), E=16.25, 36 MeV; measured fragment spectra, fusion σ(E) in sub-barrier domain, time-of-flight (TOF) technique at FSU tandem accelerator facility. Pulsed beam. Comparison with previous experimental results, and with density-constrained time-dependent Hartree-Fock (DC-TDHF) and coupled channel calculations.
doi: 10.1103/PhysRevC.90.041603
2014ST25 Phys.Rev. C 90, 061605 (2014) K.Stiefel, Z.Kohley, R.T.deSouza, S.Hudan, K.Hammerton Symmetry energy dependence of long-timescale isospin transport NUCLEAR REACTIONS 64Zn(64Zn, X), E=45 MeV/nucleon; analyzed cos(α) distribution, yield of dinuclear breakup events as function of the time of breakup, correlation between the average breakup time of the dinuclear projectile-like fragments (PLF) and cos(α), average lifetimes extracted from the two-component fit, N/Z distributions. Constrained molecular dynamics (CoMD) model. Detailed comparisons with experimental data from FIRST charged particle array at the Cyclotron Institute of Texas A and M University.
doi: 10.1103/PhysRevC.90.061605
2013BR05 Phys.Rev. C 87, 061601 (2013) K.Brown, S.Hudan, R.T.deSouza, J.Gauthier, R.Roy, D.V.Shetty, G.A.Souliotis, S.J.Yennello Timescale for equilibration of N/Z gradients in dinuclear systems NUCLEAR REACTIONS 27Al, 64Zn, 209Bi(64Zn, X), E=45 MeV/nucleon; measured particle spectra, angular distributions of binary fragments at Texas AM facility;deduced average neutron to proton (N/Z) ratios for fragments as function of the decay angle, dependence of average neutron number on the parallel and transverse components of relative velocity, dependence of the average differential neutron number on time. Binary breakup of projectile-like fragment. Dinuclear complex.
doi: 10.1103/PhysRevC.87.061601
2013DE23 Phys.Rev. C 88, 014602 (2013) R.T.deSouza, S.Hudan, V.E.Oberacker, A.S.Umar Confronting measured near- and sub-barrier fusion cross sections for 20O+12C with a microscopic method NUCLEAR REACTIONS 12C(20O, X), E(cm)=6-16 MeV; calculated total fusion cross section, heavy-ion potentials, averaged fusion σ. Density-constrained time-dependent Hartree-Fock (DC-TDHF) microscopic method. Comparison with σ measurements for an experiment at SPIRAL-1, GANIL facility at E(20O)=1-2 MeV/nucleon. Comparison with other theoretical calculations.
doi: 10.1103/PhysRevC.88.014602
2012HE03 Phys.Rev. C 85, 014606 (2012) V.Henzl, M.A.Kilburn, Z.Chajecki, D.Henzlova, W.G.Lynch, D.Brown, A.Chbihi, D.D.S.Coupland, P.Danielewicz, R.T.deSouza, M.Famiano, C.Herlitzius, S.Hudan, J.Lee, S.Lukyanov, A.M.Rogers, A.Sanetullaev, L.G.Sobotka, Z.Y.Sun, M.B.Tsang, A.Vander Molen, G.Verde, M.S.Wallace, M.Youngs Angular dependence in proton-proton correlation functions in central 40Ca+40Ca and 48Ca+48Ca reactions NUCLEAR REACTIONS 40Ca(40Ca, X), 48Ca(48Ca, X), E=80 MeV/nucleon; measured proton spectra, proton-proton angular correlation functions using HiRA and 4π arrays at the NSCL facility; deduced angular momentum dependence on reconstructed source distribution by imaging method, and Gaussian fitting procedure. Comparison with Boltzmann-Uehling-Uhlenbeck (BUU) transport model simulations.
doi: 10.1103/PhysRevC.85.014606
2012HU05 Phys.Rev. C 86, 021603 (2012) S.Hudan, A.B.McIntosh, R.T.de Souza, S.Bianchin, J.Black, A.Chbihi, M.Famiano, M.O.Fregeau, J.Gauthier, D.Mercier, J.Moisan, C.J.Metelko, R.Roy, C.Schwarz, W.Trautmann, R.Yanez Tracking saddle-to-scission dynamics using N/Z in projectile breakup reactions NUCLEAR REACTIONS 112,124Sn(124Xe, X), (136Xe, X), E=50 MeV/nucleon; analyzed angular distribution of binary splits, isotopic composition of Z=4-8 fragments as a function of their decay angle, relative fragment velocity, and on time.
doi: 10.1103/PhysRevC.86.021603
2012LI37 Phys.Rev. C 86, 024605 (2012) T.X.Liu, W.G.Lynch, R.H.Showalter, M.B.Tsang, X.D.Liu, W.P.Tan, M.J.van Goethem, G.Verde, A.Wagner, H.F.Xi, H.S.Xu, M.A.Famiano, R.T.de Souza, V.E.Viola, R.J.Charity, L.G.Sobotka Isospin observables from fragment energy spectra NUCLEAR REACTIONS 112,124Sn(112Sn, X), (124Sn, X)1H/2H/3H/3He/4He/6He/6Li/7Li/8Li/9Li/7Be/9Be/10Be/11Be/10B/11B/12B/13B/11C/12C/13C/14C/15C/16C/14N/15N/16N/17N/18N/15O/16O/17O/18O/19O/20O, E=50 MeV/nucleon; measured energy spectra of light charged particles and intermediate mass fragments, fragment yields, σ(E) using LASSA, Miniball and Miniwall arrays at NSCL facility; deduced N/Z ratios.
doi: 10.1103/PhysRevC.86.024605
2012RU02 Phys.Rev. C 85, 024605 (2012) M.J.Rudolph, Z.Q.Gosser, K.Brown, S.Hudan, R.T.de Souza, A.Chbihi, B.Jacquot, M.Famiano, J.F.Liang, D.Shapira, D.Mercier Near- and sub-barrier fusion of 20O incident ions with 12C target nuclei NUCLEAR REACTIONS 12C(20O, X), [20O secondary beam from C(22Ne, X), E=79 MeV/nucleon primary beam], E=19.8, 25.0, 41.0 MeV; measured particle spectra, time of flight, energy-TOF spectra, (particle)(particle)-coin, total fusion cross sections; deduced evaporation residue and light charged particle cross sections. 20O, 20F; measured energy spectrum. 12C(16O, X), E(cm)=8-17 MeV; measured particle spectra, total fusion cross sections. Comparison with statistical (EVAPOR) model predictions.
doi: 10.1103/PhysRevC.85.024605
2011RO18 Phys.Rev.Lett. 106, 252503 (2011) A.M.Rogers, M.A.Famiano, W.G.Lynch, M.S.Wallace, F.Amorini, D.Bazin, R.J.Charity, F.Delaunay, R.T.de Souza, J.Elson, A.Gade, D.Galaviz, M.-J.van Goethem, S.Hudan, J.Lee, S.Lobastov, S.Lukyanov, M.Matos, M.Mocko, H.Schatz, D.Shapira, L.G.Sobotka, M.B.Tsang, G.Verde Ground-State Proton Decay of 69Br and Implications for the 68Se Astrophysical Rapid Proton-Capture Process Waiting Point RADIOACTIVITY 69Br(p) [from Be(78Kr, X), E=140 MeV/nucleon]; measured reaction products, proton spectrum. 69Br, 68Se; deduced proton separation energy. Astrophysical implications, comparison with theoretical calculations.
doi: 10.1103/PhysRevLett.106.252503
2011RO55 J.Phys.:Conf.Ser. 312, 042020 (2011) A.M.Rogers, W.G.Lynch, M.A.Famiano, M.S.Wallace, F.Amorini, D.Bazin, R.J.Charity, F.Delaunay, R.T.de Souza, J.Elson, A.Gade, D.Galaviz, S.Hudan, J.Lee, S.Lobostov, S.Lukyanov, M.Matos, M.Mocko, M.B.Tsang, D.Shapira, L.G.Sobotka, G.Verde Ground-state proton decay of 69Br and implications for the rp-process 68Se waiting-point RADIOACTIVITY 69Br(p); measured in-flight Ep, Ip(θ), E(Se), I(Se), (Se)p-coin using HiRA telescopes; deduced p-spectra, proton separation energy, implications for 2p capture of rp process.
doi: 10.1088/1742-6596/312/4/042020
2010GA02 Phys.Rev. C 81, 014604 (2010) W.Gawlikowicz, D.K.Agnihotri, S.A.Baldwin, W.U.Schroder, J.Toke, R.J.Charity, D.G.Sarantites, L.G.Sobotka, R.T.deSouza, T.Barczyk, K.Grotowski, S.Micek, R.Planeta, Z.Sosin Correlations between reaction product yields as a tool for probing heavy-ion reaction scenarios NUCLEAR REACTIONS 209Bi(136Xe, X), E=28, 40, 62 MeV/nucleon; analyzed reaction product yields for neutrons, light charged particles (LCP), projectile like (PLF) and intermediate-mass fragments (IMFs). Comparison with classical transport code CLAT, quantum molecular dynamics (QMD) code, sequential decay code GEMINI and statistical multifragmentation code SMM.
doi: 10.1103/PhysRevC.81.014604
2010HE16 Nucl.Phys. A834, 552c (2010) V.Henzl, D.Henzlova, M.Kilburn, G.Verde, D.Brown, A.Chbihi, D.Coupland, J.Elson, M.Famiano, C.Herlitzius, S.Hudan, J.Lee, S.Lukyanov, W.Lynch, A.Rogers, A.Sanetullaev, L.Sobotka, R.T.de Souza, Z.Y.Sun, B.Tsang, M.Wallace, K.Xu, M.Youngs Isospin effects in 40, 48Ca+40, 48Ca collisions NUCLEAR REACTIONS 40Ca(40Ca, 2p), 48Ca(48Ca, 2p), E=80 MeV/nucleon; measured Ep, Ip(θ), pp-coin, Z(particle), A(particle), particle multiplicity, total transverse energy; deduced pp correlation function, emitting source size.
doi: 10.1016/j.nuclphysa.2010.01.088
2010MC03 Phys.Rev. C 81, 034603 (2010) A.B.McIntosh, S.Hudan, J.Black, D.Mercier, C.J.Metelko, R.Yanez, R.T.de Souza, A.Chbihi, M.Famiano, M.O.Fregeau, J.Gauthier, J.Moisan, R.Roy, S.Bianchin, C.Schwarz, W.Trautmann Short-lived binary splits of an excited projectile-like fragment induced by transient deformation NUCLEAR REACTIONS 124Sn(124Xe, X), E=50 MeV/nucleon; measured isotopic yields, angular distributions, parallel velocity distribution of fragments, mass distributions in the binary breakup of an excited projectile-like fragment (PLF). Comparison with schematic one-dimensional Langevin model.
doi: 10.1103/PhysRevC.81.034603
2009BA27 Phys.Rev.Lett. 102, 232501 (2009) D.Bazin, R.J.Charity, R.T.de Souza, M.A.Famiano, A.Gade, V.Henzl, D.Henzlova, S.Hudan, J.Lee, S.Lukyanov, W.G.Lynch, S.McDaniel, M.Mocko, A.Obertelli, A.M.Rogers, L.G.Sobotka, J.R.Terry, J.A.Tostevin, M.B.Tsang, M.S.Wallace Mechanisms in Knockout Reactions
doi: 10.1103/PhysRevLett.102.232501
2009HU16 Phys.Rev. C 80, 064611 (2009) S.Hudan, A.B.McIntosh, J.Black, D.Mercier, C.J.Metelko, R.Yanez, R.T.de Souza, A.Chbihi, M.Famiano, M.O.Fregeau, J.Gauthier, J.Moisan, R.Roy, S.Bianchin, C.Schwarz, W.Trautmann, A.S.Botvina Charge correlations and isotopic distributions of projectile fragmentation events in 124Xe+112Sn at E/A=50 MeV NUCLEAR REACTIONS 112Sn(124Xe, X), E=50 MeV/nucleon; measured fission fragments; deduced correlation function between heavy-light, heavy-medium fragments, Dalitz diagrams, and isotopic distributions for Z=4-14 symmetric ternary events. Comparison of measured charge correlations in fragmentation reactions with calculations using GEMINI code and statistical multifragmentation model (SMM).
doi: 10.1103/PhysRevC.80.064611
2008GI07 Phys.Rev. C 78, 034601 (2008) D.S.Ginger, K.Kwiatkowski, G.Wang, W.-c.Hsi, S.Hudan, E.Cornell, R.T.de Souza, V.E.Viola, R.G.Korteling Exclusive studies of 130 - 270 MeV 3He- and 200-MeV proton-induced reactions on 27Al, natAg, and 197Au NUCLEAR REACTIONS 27Al, Ag, 197Au(3He, α), E=130, 270 MeV; 27Al, Ag, 197Au(p, α), E=200 MeV; measured α-spectra, σ, angular distributions, (particle)(particle)-coin, α-yields, multiplicity distributions, fragment charge distributions, linear momentum distributions of charged particles.
doi: 10.1103/PhysRevC.78.034601
2007LI52 Phys.Rev. C 76, 034603 (2007) T.X.Liu, W.G.Lynch, M.B.Tsang, X.D.Liu, R.Shomin, W.P.Tan, G.Verde, A.Wagner, H.F.Xi, H.S.Xu, B.Davin, Y.Larochelle, R.T.de Souza, R.J.Charity, L.G.Sobotka Isospin diffusion observables in heavy-ion reactions
doi: 10.1103/PhysRevC.76.034603
2007MC06 Phys.Rev.Lett. 99, 132701 (2007) A.B.McIntosh, S.Hudan, C.J.Metelko, R.T.de Souza, R.J.Charity, L.G.Sobotka, W.G.Lynch, M.B.Tsang Tidal Effects and the Proximity Decay of Nuclei RADIOACTIVITY 8Be(α) [ from 92Mo(114Cd, X), E=50 MeV/nucleon]; measured Eα, Iα, relative α energies as a function of decay angle. Deduced evidence for tidal effect. Compared results to model calculations.
doi: 10.1103/PhysRevLett.99.132701
2007VE07 Phys.Lett. B 653, 12 (2007) G.Verde, P.Danielewicz, W.G.Lynch, C.F.Chan, C.K.Gelbke, L.K.Kwong, T.X.Liu, X.D.Liu, D.Seymour, R.Shomin, W.P.Tan, M.B.Tsang, A.Wagner, H.S.Xu, D.A.Brown, B.Davin, Y.Larochelle, R.T.de Souza, R.Yanez, R.J.Charity, L.G.Sobotka d-α correlation functions and collective motion in Xe+Au collisions at E/A=50 MeV NUCLEAR REACTIONS 197Au(129Xe, X), E=50 MeV/nucleon; measured charged particle spectra, d-α correlation function. Comparison with model results with thermal and collective motion.
doi: 10.1016/j.physletb.2007.07.031
2006DE39 Eur.Phys.J. A 30, 275 (2006) R.T.de Souza, N.Le Neindre, A.Pagano, K.-H.Schmidt Detection
doi: 10.1140/epja/i2006-10123-8
2006HU06 Phys.Rev. C 73, 054602 (2006) Short timescale behavior of colliding heavy nuclei at intermediate energies NUCLEAR REACTIONS 92Mo(114Cd, X), E=50 MeV/nucleon; calculated fragment charge and velocity distributions, fragment excitation energy, dynamical features. Antisymmetrized molecular dynamics model.
doi: 10.1103/PhysRevC.73.054602
2006LI21 Europhys.Lett. 74, 806 (2006) T.X.Liu, W.G.Lynch, M.J.van Goethem, X.D.Liu, R.Shomin, W.P.Tan, M.B.Tsang, G.Verde, A.Wagner, H.F.Xi, H.S.Xu, W.A.Friedman, S.R.Souza, R.Donangelo, L.Beaulieu, B.Davin, Y.Larochelle, T.Lefort, R.T.de Souza, R.Yanez, V.E.Viola, R.J.Charity, L.G.Sobotka Cooling dynamics in multi-fragmentation processes NUCLEAR REACTIONS 112Sn(112Sn, X), E not given; measured fragments isotopic yields, kinetic energy spectra; deduced pre-equilibrium effects.
doi: 10.1209/epl/i2006-10040-x
2006TH11 Phys.Rev. C 74, 051602 (2006) D.Theriault, J.Gauthier, F.Grenier, F.Moisan, C.St-Pierre, R.Roy, B.Davin, S.Hudan, T.Paduszynski, R.T.de Souza, E.Bell, J.Garey, J.Iglio, A.L.Keksis, S.Parketon, C.Richers, D.V.Shetty, S.N.Soisson, G.A.Souliotis, B.C.Stein, S.J.Yennello Neutron-to-proton ratios of quasiprojectile and midrapidity emission in the 64Zn + 64Zn reaction at 45 MeV/nucleon NUCLEAR REACTIONS 64Zn(64Zn, X), E=45 MeV/nucleon; measured charged particle and neutron spectra, σ(Eθ); deduced rapidity dependence of neutron-to-proton ratios, related features.
doi: 10.1103/PhysRevC.74.051602
2006VI07 Phys.Rep. 434, 1 (2006) V.E.Viola, K.Kwiatkowski, L.Beaulieu, D.S.Bracken, H.Breuer, J.Brzychczyk, R.T.de Souza, D.S.Ginger, W.-C.Hsi, R.G.Korteling, T.Lefort, W.G.Lynch, K.B.Morley, R.Legrain, L.Pienkowski, E.C.Pollacco, E.Renshaw, A.Ruangma, M.B.Tsang, C.Volant, G.Wang, S.J.Yennello, N.R.Yoder Light ion-induced multifragmentation: The ISiS project NUCLEAR REACTIONS 197Au(p, X), (p-bar, X), (π-, X), E at 5-15 GeV/c; Ag, 197Au(3He, X), E=2-5 GeV; measured fragment energies, yields, multiplicity, charge, and angular distributions; deduced phase transition features.
doi: 10.1016/j.physrep.2006.07.005
2005HU11 Phys.Rev. C 71, 054604 (2005) S.Hudan, R.Alfaro, B.Davin, Y.Larochelle, H.Xu, L.Beaulieu, T.Lefort, R.Yanez, R.T.de Souza, R.J.Charity, L.G.Sobotka, T.X.Liu, X.D.Liu, W.G.Lynch, R.Shomin, W.P.Tan, M.B.Tsang, A.Vander Molen, A.Wagner, H.F.Xi Comparison of midvelocity fragment formation with projectilelike decay NUCLEAR REACTIONS 92Mo(114Cd, X), E=50 MeV/nucleon; measured fragments charge distribution, isotopic yields, transverse velocity.
doi: 10.1103/PhysRevC.71.054604
2005PA77 Nucl.Instrum.Methods Phys.Res. A547, 464 (2005) T.Paduszynski, P.Sprunger, R.T.de Souza, S.Hudan, A.Alexander, B.Davin, G.Fleener, A.Mcintosh, C.Metelko, R.Moore, N.Peters, J.Poehlman, J.Gauthier, F.Grenier, R.Roy, D.Theriault, E.Bell, J.Garey, J.Iglio, A.L.Keksis, S.Parketon, C.Richers, D.V.Shetty, S.N.Soisson, G.A.Souliotis, B.Stein, S.J.Yennello Resolving multiple particles in a highly segmented silicon array NUCLEAR REACTIONS 64Zn(64Zn, X), E = 45 MeV/nucleon; measured charge particle multiplicity distributions.
doi: 10.1016/j.nima.2005.04.011
2005WI18 J.Res.Natl.Inst.Stand.Technol. 110, 389 (2005) W.S.Wilburn, J.D.Bowman, G.S.Mitchell, J.M.O'Donnell, S.I.Penttila, P.-N.Seo, J.R.Calarco, F.W.Hersmann, T.E.Chupp, T.V.Cianciolo, K.P.Rykaczewski, G.R.Young, R.T.De Souza, W.M.Snow, D.Desai, G.L.Greene, R.K.Grzywacz, E.Frlez, D.Pocanic, T.R.Gentile, V.Gudkov, G.L.Jones Measurement of Neutron Decay Parameters-The abBA Experiment
doi: 10.6028/jres.110.058
2004HU16 Phys.Rev. C 70, 031601 (2004) S.Hudan, R.Alfaro, L.Beaulieu, B.Davin, Y.Larochelle, T.Lefort, V.E.Viola, H.Xu, R.Yanez, R.T.de Souza, R.J.Charity, L.G.Sobotka, T.X.Liu, X.D.Liu, W.G.Lynch, R.Shomin, W.P.Tan, M.B.Tsang, A.Vander Molen, A.Wagner, H.F.Xi Interplay of initial deformation and Coulomb proximity on nuclear decay NUCLEAR REACTIONS 92Mo(114Cd, X), E=50 MeV/nucleon; measured Eα, angular distributions following projectile-like fragment decay; deduced deformation and orientation effects, related reaction mechanism features.
doi: 10.1103/PhysRevC.70.031601
2004LI08 Phys.Rev. C 69, 014603 (2004) T.X.Liu, M.J.van Goethem, X.D.Liu, W.G.Lynch, R.Shomin, W.P.Tan, M.B.Tsang, G.Verde, A.Wagner, H.F.Xi, H.S.Xu, M.Colonna, M.Di Toro, M.Zielinska-Pfabe, H.H.Wolter, L.Beaulieu, B.Davin, Y.Larochelle, T.Lefort, R.T.de Souza, R.Yanez, V.E.Viola, R.J.Charity, L.G.Sobotka Isotope yields from central 112, 124Sn + 112, 124Sn collisions: Dynamical emission? NUCLEAR REACTIONS 112,124Sn(112Sn, X), (124Sn, X), E=50 MeV/nucleon; measured light fragment isotopic yields; deduced reaction mechanism features. Stochastic mean field calculations.
doi: 10.1103/PhysRevC.69.014603
2004TA17 Phys.Rev. C 69, 061304 (2004) W.P.Tan, W.G.Lynch, T.X.Liu, X.D.Liu, M.B.Tsang, G.Verde, A.Wagner, H.S.Xu, B.Davin, R.T.de Souza, Y.Larochelle, R.Yanez, R.J.Charity, L.G.Sobotka Spin determination of particle unstable levels with particle correlations NUCLEAR REACTIONS 197Au(129Xe, X), E=50 MeV/nucleon; measured charged particle spectra, correlations. 8Be, 8B; deduced excited states J, π. Equilibrium approach.
doi: 10.1103/PhysRevC.69.061304
2004TS01 Phys.Rev.Lett. 92, 062701 (2004) M.B.Tsang, T.X.Liu, L.Shi, P.Danielewicz, C.K.Gelbke, X.D.Liu, W.G.Lynch, W.P.Tan, G.Verde, A.Wagner, H.S.Xu, W.A.Friedman, L.Beaulieu, B.Davin, R.T.de Souza, Y.Larochelle, T.Lefort, R.Yanez, V.E.Viola, Jr., R.J.Charity, L.G.Sobotka Isospin Diffusion and the Nuclear Symmetry Energy in Heavy Ion Reactions NUCLEAR REACTIONS 112,124Sn(112Sn, X), (124Sn, X), E=50 MeV/nucleon; measured Z=1-8 fragments isotopic yields; deduced isospin diffusion effects. Transport model calculations.
doi: 10.1103/PhysRevLett.92.062701
2003CH23 Phys.Rev. C 67, 044611 (2003) R.J.Charity, L.G.Sobotka, J.F.Dempsey, M.Devlin, S.Komarov, D.G.Sarantites, A.L.Caraley, R.T.deSouza, W.Loveland, D.Peterson, B.B.Back, C.N.Davids, D.Seweryniak Temperature and n-p asymmetry dependencies of the level-density parameter in Ni+Mo fusion reactions NUCLEAR REACTIONS 92,100Mo(60Ni, X), E=5-9 MeV/nucleon; measured evaporation residue velocity and angular distributions, mass distributions, neutron and light charged particle spectra; deduced reaction mechanism features. Comparison with statistical model predictions.
doi: 10.1103/PhysRevC.67.044611
2003YA06 Phys.Rev. C 68, 011602 (2003) R.Yanez, S.Hudan, R.Alfaro, B.Davin, Y.Larochelle, H.Xu, L.Beaulieu, T.Lefort, V.E.Viola, R.T.de Souza, T.X.Liu, X.D.Liu, W.G.Lynch, R.Shomin, W.P.Tan, M.B.Tsang, A.Vander Molen, A.Wagner, H.F.Xi, R.J.Charity, L.G.Sobotka Excitation and decay of projectilelike fragments formed in dissipative peripheral collisions at intermediate energies NUCLEAR REACTIONS 92Mo(114Cd, X), E=50 MeV/nucleon; measured Ep, Eα, projectile-like fragments energy, angle, and charge distributions; deduced role of velocity dissipation, other reaction mechanism features.
doi: 10.1103/PhysRevC.68.011602
2002BR36 Phys.Rev. C66, 014608 (2002) T.A.Bredeweg, R.Yanez, B.P.Davin, K.Kwiatkowski, R.T.de Souza, R.Lemmon, R.Popescu, R.J.Charity, L.G.Sobotka, D.Hofman, N.Carjan Near-Scission Emission of Intermediate Mass Fragments in 12C + 232Th at E/A = 16 and 22 MeV NUCLEAR REACTIONS 232Th(12C, X), E=16, 22 MeV/nucleon; measured intermediate mass fragment yields, energy, angular distribution in coincidence with fission fragments following incomplete fusion; deduced statistical emission mechanism, other reaction mechanism features. Comparison with ternary fission data. NUCLEAR STRUCTURE 216,236U; calculated saddle-to-scission shapes vs angular momentum. Dynamical model.
doi: 10.1103/PhysRevC.66.014608
2002DA11 Phys.Rev. C65, 064614 (2002) B.Davin, R.Alfaro, H.Xu, L.Beaulieu, Y.Larochelle, T.Lefort, R.Yanez, S.Hudan, A.L.Caraley, R.T.de Souza, T.X.Liu, X.D.Liu, W.G.Lynch, R.Shomin, W.P.Tan, M.B.Tsang, A.Vander Molen, A.Wagner, H.F.Xi, C.K.Gelbke, R.J.Charity, L.G.Sobotka Fragment Production in Noncentral Collisions of Intermediate-Energy Heavy Ions NUCLEAR REACTIONS 92Mo(114Cd, X), E=50 MeV/nucleon; measured fragment charge and angular correlations, relative velocities; deduced reaction mechanism features.
doi: 10.1103/PhysRevC.65.064614
2002XU07 Phys.Rev. C65, 061602 (2002) H.Xu, R.Alfaro, B.Davin, L.Beaulieu, Y.Larochelle, T.Lefort, R.Yanez, S.Hudan, R.T.de Souza, T.X.Liu, X.D.Liu, W.G.Lynch, R.Shomin, W.P.Tan, M.B.Tsang, A.Vander Molen, A.Wagner, H.F.Xi, C.K.Gelbke, R.J.Charity, L.G.Sobotka, A.S.Botvina Fragment Isospin as a Probe of Heavy-Ion Collisions NUCLEAR REACTIONS 98Mo(114Cd, X), E=50 MeV/nucleon; measured fragments isotopic yields, velocity distributions; deduced source features. Comparison with statistical model results.
doi: 10.1103/PhysRevC.65.061602
2001VE02 Nucl.Phys. A681, 299c (2001) G.Verde, H.S.Xu, T.X.Liu, X.D.Liu, W.G.Lynch, W.P.Tan, M.B.Tsang, A.Vander Molen, A.Wagner, H.F.Xi, C.K.Gelbke, L.Beaulieu, B.Davin, Y.Larochelle, T.Lefort, R.T.de Souza, R.Yanez, V.Viola, R.J.Charity, L.G.Sobotka Isospin Fractionation in Nuclear Fragmentation NUCLEAR REACTIONS 112,124Sn(112Sn, X), (124Sn, X), E=50 MeV/nucleon; measured light and intermediate fragments isotopic yields; deduced phase transition features.
doi: 10.1016/S0375-9474(00)00531-5
2000BE27 Phys.Rev.Lett. 84, 5971 (2000) L.Beaulieu, T.Lefort, K.Kwiatkowski, R.T.de Souza, W.-C.Hsi, L.Pienkowski, B.Back, D.D.Bracken, H.Breuer, E.Cornell, F.Gimeno-Nogues, D.S.Ginger, S.Gushue, R.G.Korteling, R.Laforest, E.Martin, K.B.Morley, E.Ramakrishnan, L.P.Remsberg, D.Rowland, A.Ruangma, V.E.Viola, G.Wang, E.Winchester, S.J.Yennello Signals for a Transition from Surface to Bulk Emission in Thermal Multifragmentation NUCLEAR REACTIONS 197Au(π-, X), E at 8-9.2 GeV/c; 197Au(p, X), E at 10.2 GeV/c; measured intermediate mass fragments correlation functions vs excitation energy; deduced transition between surface and bulk emission of fragments.
doi: 10.1103/PhysRevLett.84.5971
2000XU05 Phys.Rev.Lett. 85, 716 (2000) H.S.Xu, M.B.Tsang, T.X.Liu, X.D.Liu, W.G.Lynch, W.P.Tan, A.Vander Molen, G.Verde, A.Wagner, H.F.Xi, C.K.Gelbke, L.Beaulieu, B.Davin, Y.Larochelle, T.Lefort, R.T.de Souza, R.Yanez, V.E.Viola, R.J.Charity, L.G.Sobotka Isospin Fractionation in Nuclear Multifragmentation NUCLEAR REACTIONS 112,124Sn(112Sn, X), (124Sn, X), E=50 MeV/nucleon; measured light and intermediate fragments isotopic distributions, relative yields; deduced gass phase isotopic distribution, related reaction mechanism features.
doi: 10.1103/PhysRevLett.85.716
1999YA05 Phys.Rev.Lett. 82, 3585 (1999); Comment Phys.Rev.Lett. 85, 2645 (2000) R.Yanez, T.A.Bredeweg, E.Cornell, B.Davin, K.Kwiatkowski, V.E.Viola, R.T.de Souza, R.Lemmon, R.Popescu Experimental Evidence for Dynamical Decay of Finite Nuclear Matter NUCLEAR REACTIONS 232Th(12C, F), E=22 MeV/nucleon; measured intermediate mass fragments energy, charge distributions, correlations with heavy fragments following ternary fission; deduced dynamical decay features.
doi: 10.1103/PhysRevLett.82.3585
1998PR01 Phys.Rev. C57, 1305 (1998) D.Prindle, A.Elmaani, C.Hyde-Wright, W.Jiang, A.A.Sonzogni, R.Vandenbosch, D.Bowman, G.Cron, P.Danielewicz, J.Dinius, W.Hsi, W.G.Lynch, C.Montoya, G.Peaslee, C.Schwarz, M.B.Tsang, C.Williams, R.T.de Souza, D.Fox, T.Moore Impact Parameter Dependence of Light Charged Particle Production in 25A MeV 16O on Tb, Ta, and Au and 35A MeV 14N on Sm and Ta NUCLEAR REACTIONS 159Tb, 181Ta, 197Au(16O, X), E=25 MeV/nucleon; 154Sm, 181Ta(14N, X), E=35 MeV/nucleon; measured p-, d-, t-, α-spectra, multiplicities, σ(θ) vs impact parameter; deduced reaction mechanism features. Transport model calculations.
doi: 10.1103/PhysRevC.57.1305
1998SH04 Phys.Rev. C57, 1508 (1998) W.Q.Shen, M.B.Tsang, N.Carlin, R.J.Charity, J.Feng, C.K.Gelbke, W.C.Hsi, M.J.Huang, G.J.Kunde, M.-C.Lemaire, M.A.Lisa, W.G.Lynch, U.Lynen, Y.G.Ma, G.F.Peaslee, L.Phair, J.Pochodzalla, H.Sann, C.Schwarz, L.G.Sobotka, R.T.de Souza, S.R.Souza, W.Trautmann, C.Williams Disappearance of Rotational Flow and Reaction Plane Dispersions in Kr + Au Collisions NUCLEAR REACTIONS 197Au(84Kr, X), E=35, 55, 70, 100 MeV/nucleon; measured light charged particle σ(θ), dd(θ), tt(θ), αα(θ); deduced rotational flow energy dependence. 4π phoswich detector array.
doi: 10.1103/PhysRevC.57.1508
1997TS02 Phys.Rev. C55, R557 (1997) M.B.Tsang, C.Williams, M.J.Huang, W.G.Lynch, L.Phair, D.R.Bowman, J.Dinius, C.K.Gelbke, D.O.Handzy, W.C.Hsi, G.J.Kunde, M.A.Lisa, G.F.Peaslee, A.Botvina, M.-C.Lemaire, S.R.Souza, G.Van Buren, R.J.Charity, L.G.Sobotka, C.Schwarz, U.Lynen, J.Pochodzalla, H.Sann, W.Trautmann, D.Fox, R.T.de Souza, N.Carlin Fragment Multiplicity Dependent Charge Distributions in Heavy Ion Collisions NUCLEAR REACTIONS 197Au(84Kr, X), E=35-400 MeV/nucleon; measured intermediate mass fragment element distributions dependence on the multiplicity of detected fragments.
doi: 10.1103/PhysRevC.55.R557
1997WI06 Phys.Rev. C55, R2132 (1997); Comment Phys.Rev. C59, 550 (1999) C.Williams, W.G.Lynch, C.Schwarz, M.B.Tsang, W.C.Hsi, M.J.Huang, D.R.Bowman, J.Dinius, C.K.Gelbke, D.O.Handzy, G.J.Kunde, M.A.Lisa, G.F.Peaslee, L.Phair, A.Botvina, M.-C.Lemaire, S.R.Souza, G.Van Buren, R.J.Charity, L.G.Sobotka, U.Lynen, J.Pochodzalla, H.Sann, W.Trautmann, D.Fox, R.T.de Souza, N.Carlin Fragment Distributions for Highly Charged Systems NUCLEAR REACTIONS 197Au(Kr, X), E=35, 55, 70, 100, 200, 400 MeV/nucleon; measured fragment charge distributions, mean transverse energy < E(t) >, rotational energy; deduced radial expansion velocities. Statistical model.
doi: 10.1103/PhysRevC.55.R2132
1996CH35 Phys.Rev. C54, R2114 (1996) S.L.Chen, R.T.de Souza, E.Cornell, B.Davin, T.M.Hamilton, D.Hulbert, K.Kwiatkowski, Y.Lou, V.E.Viola, R.G.Korteling, J.L.Wile Emission of Intermediate Mass Fragments During Fission NUCLEAR REACTIONS 232Th(α, F), E=200 MeV; measured intermediate mass fission fragments (Z=3-8) energy, σ(θ, E). Coulomb trajectory model.
doi: 10.1103/PhysRevC.54.R2114
1996CO22 Phys.Rev.Lett. 77, 4508 (1996) E.W.Cornell, T.M.Hamilton, D.Fox, Y.Lou, R.T.de Souza, M.J.Huang, W.C.Hsi, C.Schwarz, C.Williams, D.R.Bowman, J.Dinius, C.K.Gelbke, D.O.Handzy, M.A.Lisa, W.G.Lynch, G.F.Peaslee, L.Phair, M.B.Tsang, G.Van Buren, R.J.Charity, L.G.Sobotka, W.A.Friedman Investigating the Evolution of Multifragmenting Systems with Fragment Emission Order NUCLEAR REACTIONS 197Au(84Kr, X), E=70 MeV/nucleon; measured Be, C fragments correlated, uncorrelated yields vs difference velocity distribution; deduced thermally decaying source cooling evidence.
doi: 10.1103/PhysRevLett.77.4508
1996FO11 Nucl.Instrum.Methods Phys.Res. A368, 709 (1996) D.Fox, R.T.de Souza, S.L.Chen, B.Davin, T.M.Hamilton, Y.Lou, J.Dorsett, J.Ottarson High Resolution Low Threshold Detector Telescopes for Multifragmentation Studies NUCLEAR REACTIONS 197Au(14N, X), E=156 MeV/nucleon; measured oxygen fragment energy spectra. 197Au(p, p'), E=6-12 MeV; measured proton spectra; deduced detector characteristics. Compact ionization chamber-Si(IP)-CsI(Tl) telescopes. RADIOACTIVITY 241Am(α); measured α-spectra; deduced detector characteristics. Compact ionization chamber-Si(IP)-CsI(Tl) telescopes.
doi: 10.1016/0168-9002(95)00803-9
1996HA12 Phys.Rev. C53, 2273 (1996) T.M.Hamilton, E.Cornell, D.Fox, Y.Lou, R.T.de Souza, M.J.Huang, W.C.Hsi, C.Schwarz, C.Williams, D.R.Bowman, J.Dinius, C.K.Gelbke, T.Glasmacher, D.O.Handzy, M.A.Lisa, W.G.Lynch, G.F.Peaslee, L.Phair, M.B.Tsang, G.Van Buren, R.J.Charity, L.G.Sobotka, A.A.Sonzogni, D.Prindle Changing Source Characteristics During Multifragment Decay NUCLEAR REACTIONS 197Au(84Kr, X), E=35, 55, 70 MeV/nucleon; measured charged particle multiplicities, (fragment)(fragment)-correlation, fragment velocities, σ (fragment E, theta); deduced spatial-temporal extent of the emitting source, dependence on fragment velocities.
doi: 10.1103/PhysRevC.53.2273
1996HU10 Phys.Rev.Lett. 77, 3739 (1996) M.J.Huang, R.C.Lemmon, F.Daffin, W.G.Lynch, C.Schwarz, M.B.Tsang, C.Williams, P.Danielewicz, K.Haglin, W.Bauer, N.Carlin, R.J.Charity, R.T.de Souza, C.K.Gelbke, W.C.Hsi, G.J.Kunde, M.-C.Lemaire, M.A.Lisa, U.Lynen, G.F.Peaslee, J.Pochodzalla, H.Sann, L.G.Sobotka, S.R.Souza, W.Trautmann Mass Dependence of Directed Collective FLow NUCLEAR REACTIONS 197Au(84Kr, X), E=200 MeV/nucleon; measured fragment collective sidewards flow per nucleon mass dependence; deduced momentum dependent nuclear mean field evidence. BUU model.
doi: 10.1103/PhysRevLett.77.3739
1996LO06 Nucl.Phys. A604, 219 (1996) Y.Lou, R.T.de Souza, S.L.Chen, E.W.Cornell, B.Davin, D.Fox, T.M.Hamilton, K.Mcdonald, M.B.Tsang, T.Glasmacher, J.Dinius, C.K.Gelbke, D.O.Handzy, W.C.Hsi, M.Huang, W.G.Lynch, C.Montoya, C.Schwarz, D.Prindle, A.A.Sonzogni, R.Vandenbosch, J.L.Wile, M.Parker, D.L.Coffing Fragment Emission from Modestly Excited Nuclear Systems NUCLEAR REACTIONS 197Au(14N, X), E=100-156 MeV/nucleon; measured (fragment)(fragment) correlations, emission patterns; deduced emission time scale. Statistical decay model.
doi: 10.1016/0375-9474(96)00106-6
1996MO02 Phys.Rev.Lett. 76, 372 (1996) L.G.Moretto, L.Phair, R.Ghetti, K.Tso, N.Colonna, W.Skulski, G.J.Wozniak, D.R.Bowman, N.Carlin, M.Chartier, C.K.Gelbke, W.G.Gong, W.C.Hsi, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, C.Schwarz, R.T.de Souza, M.B.Tsang, F.Zhu Phase Coexistence in Multifragmentation ( Question ) NUCLEAR REACTIONS 197Au(36Ar, X), E=110 MeV/nucleon; analyzed charge distributions data; deduced multi-fragmentation phase coexistence related features.
doi: 10.1103/PhysRevLett.76.372
1996MO18 Phys.Rev.Lett. 77, 2634 (1996) L.G.Moretto, Th.Rubehn, L.Phair, N.Colonna, G.J.Wozniak, D.R.Bowman, G.F.Peaslee, N.Carlin, R.T.de Souza, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, C.Williams Charge Correlations and Dynamical Instabilities in the Multifragment Emission Process NUCLEAR REACTIONS Cu(Xe, X), E at 50 MeV/nucleon; measured multi-fragmentation associated higher order charge correlations; deduced no evidence for preferred breakup into equal-sized fragments.
doi: 10.1103/PhysRevLett.77.2634
1996PH03 Phys.Rev.Lett. 77, 822 (1996) L.Phair, L.G.Moretto, G.J.Wozniak, R.T.de Souza, D.R.Bowman, N.Carlin, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, M.B.Tsang, F.Zhu Reducibility and Thermal and Mass Scaling in Angular Correlations from Multifragmentation Reactions NUCLEAR REACTIONS 197Au(36Ar, X), E=50 MeV/nucleon; analyzed light charged particle azimuthal correlations data; deduced reducibility, thermal, mass scaling related features.
doi: 10.1103/PhysRevLett.77.822
1996TO07 Phys.Rev.Lett. 77, 3514 (1996) J.Toke, D.K.Agnihotri, S.P.Baldwin, B.Djerroud, B.Lott, B.M.Quednau, W.Skulski, W.U.Schroder, L.G.Sobotka, R.J.Charity, D.G.Sarantites, R.T.de Souza Dynamical Fragment Production as a Mode of Energy Dissipation in Heavy-Ion Reactions NUCLEAR REACTIONS 128Xe(209Bi, X), E=28 MeV/nucleon; measured intermediate mass fragment multiplicity distribution; deduced fragment production mechanism.
doi: 10.1103/PhysRevLett.77.3514
1996TS01 Phys.Rev. C53, R1057 (1996) M.B.Tsang, F.Zhu, W.G.Lynch, A.Aranda, D.R.Bowman, R.T.de Souza, C.K.Gelbke, Y.D.Kim, L.Phair, S.Pratt, C.Williams, H.M.Xu, W.A.Friedman Cross Comparisons of Nuclear Temperatures Determined from Excited State Populations and Isotope Yields NUCLEAR REACTIONS 197Au(36Ar, X), E=35 MeV/nucleon; measured 7,8Li, 3,4He isotope yields, other aspects; deduced temperatures.
doi: 10.1103/PhysRevC.53.R1057
1995BA18 Phys.Rev.Lett. 74, 1299 (1995) S.P.Baldwin, B.Lott, B.M.Szabo, B.M.Quednau, W.U.Schroder, J.Toke, L.G.Sobotka, J.Barreto, R.J.Charity, L.Gallamore, D.G.Sarantites, D.W.Stracener, R.T.de Souza Dissipative Orbiting in 209Bi + 136Xe Collisions at E(lab)/A = 28 MeV NUCLEAR REACTIONS 209Bi(136Xe, X), E=28 MeV/nucleon; measured charged product yields, (fragment)(light charged particle)-, (fragment)n-coin; deduced dissipative orbiting evidence.
doi: 10.1103/PhysRevLett.74.1299
1995CO21 Phys.Rev.Lett. 75, 1475 (1995) E.Cornell, T.M.Hamilton, D.Fox, Y.Lou, R.T.de Souza, M.J.Huang, W.C.Hsi, C.Schwarz, C.Williams, D.R.Bowman, J.Dinius, C.K.Gelbke, T.Glasmacher, D.O.Handzy, M.A.Lisa, W.G.Lynch, G.F.Peaslee, L.Phair, M.B.Tsang, G.Van Buren, R.J.Charity, L.G.Sobotka, W.A.Friedman Assessing the Evolutionary Nature of Multifragment Decay NUCLEAR REACTIONS 197Au(84Kr, X), E=35-70 MeV/nucleon; analyzed (fragment)(fragment) velocity correlation, velocity relationship; deduced source characteristics evolution as fragments are emitted. Statistical model.
doi: 10.1103/PhysRevLett.75.1475
1995GL03 Phys.Rev. C51, 3489 (1995) T.Glasmacher, L.Phair, D.R.Bowman, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, R.T.de Souza, M.B.Tsang, F.Zhu Space-Time Ambiguity of Two- and Three-Fragment Reduced-Velocity Correlation Functions NUCLEAR REACTIONS 197Au(36Ar, X), E=50 MeV/nucleon; measured intermediate mass fragment reduced velocity correlation functions; deduced source radius, source lifetime.
doi: 10.1103/PhysRevC.51.3489
1995MO09 Phys.Rev.Lett. 74, 1530 (1995) L.G.Moretto, L.Phair, K.Tso, K.Jing, G.J.Wozniak, R.T.de Souza, D.R.Bowman, N.Carlin, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, M.B.Tsang, F.Zhu Are Multifragment Emission Probabilities Reducible to an Elementary Binary Emission Probability NUCLEAR REACTIONS 197Au(36Ar, X), E=80, 110 MeV/nucleon; measured intermediate mass fragment distribution multiplicity; deduced emission probability characteristics, consequences.
doi: 10.1103/PhysRevLett.74.1530
1995PH03 Phys.Rev.Lett. 75, 213 (1995) L.Phair, K.Tso, R.Ghetti, G.J.Wozniak, L.G.Moretto, R.T.de Souza, D.R.Bowman, N.Carlin, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, M.B.Tsang, F.Zhu Reducibility and Thermal Scaling of Charge Distributions in Multifragmentation NUCLEAR REACTIONS 197Au(36Ar, X), E=110 MeV/nucleon; calculated multi-fragmentation charge distribution; deduced reducibility, thermal scaling.
doi: 10.1103/PhysRevLett.75.213
1995TO02 Nucl.Phys. A583, 519c (1995) J.Toke, B.Lott, S.P.Baldwin, B.M.Quednau, W.U.Schroder, L.G.Sobotka, J.Barreto, R.J.Charity, L.Gallamore, D.G.Sarantites, D.W.Stracener, R.T.De Souza Dynamical Production of Intermediate-Mass Fragments in Peripheral 209Bi + 136Xe Collisions at E(lab)/A = 28 MeV NUCLEAR REACTIONS 209Bi(136Xe, X), E=28 MeV/nucleon; measured (fragment)(particle)-coin; deduced intermediate mass fragments statistical, fast dynamical emission evidence.
doi: 10.1016/0375-9474(94)00713-W
1995TO10 Phys.Rev.Lett. 75, 2920 (1995) J.Toke, B.Lott, S.P.Baldwin, B.M.Quednau, W.U.Schroder, L.G.Sobotka, J.Barreto, R.J.Charity, D.G.Sarantites, D.W.Stracener, R.T.de Souza Intermediate-Mass Fragment Decay of the Neck Zone Formed in Peripheral 209Bi + 136Xe Collisions at E(lab)/A = 28 MeV NUCLEAR REACTIONS 209Bi(136Xe, X), E=28 MeV/nucleon; measured (fragment)(fragment)-coin; deduced reaction partners neck zone dynamical fragmentation evidence.
doi: 10.1103/PhysRevLett.75.2920
1995TS03 Phys.Lett. 361B, 25 (1995) K.Tso, L.Phair, N.Colonna, W.Skulski, G.J.Wozniak, L.G.Moretto, D.R.Bowman, M.Chartier, C.K.Gelbke, W.G.Gong, W.C.Hsi, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, C.Schwarz, R.T.de Souza, M.B.Tsang, F.Zhu Evidence for the Reducibility of Multifragment Emission to an Elementary Binary Emission in Xe-Induced Reactions NUCLEAR REACTIONS Cu, 89Y, 165Ho, 197Au(129Xe, X), E=40-60 MeV/nucleon; measured intermediate mass fragment emission probability vs transversal energy.
doi: 10.1016/0370-2693(95)01137-F
1995WI10 Phys.Rev. C51, 1693 (1995) J.L.Wile, D.L.Coffing, E.T.Bauer, A.L.Michael, M.A.Doerner, S.P.Baldwin, B.M.Szabo, B.Lott, B.M.Quednau, J.Toke, W.U.Schroder, R.T.de Souza Decay Patterns of Dysprosium Nuclei Produced in 32S + 118,124Sn Fusion Reactions NUCLEAR REACTIONS 118,124Sn(32S, X), E=130-180 MeV; measured neutron multiplicity distributions, α-, proton spectra, average multiplicities. 150,156Dy deduced level density parameters, maximum effect of superdeformed trapping.
doi: 10.1103/PhysRevC.51.1693
1995ZH17 Phys.Rev. C52, 784 (1995) F.Zhu, W.G.Lynch, D.R.Bowman, R.T.de SOuza, C.K.Gelbke, Y.D.Kim, L.Phair, M.B.Tsang, C.Williams, H.M.Xu Impact Parameter Selected Excited State Populations for 36Ar + 197Au Reactions at E/A = 35 MeV NUCLEAR REACTIONS 197Au(36Ar, X), E=35 MeV/nucleon; measured σ(fragment θ, E) for X=4He, 6Li, 7Be, 10Be; deduced impact parameter selected excited states population related features.
doi: 10.1103/PhysRevC.52.784
1994CH10 Phys.Lett. 323B, 113 (1994) R.J.Charity, L.G.Sobotka, G.Van Buren, F.A.Tibbals, J.Barreto, D.R.Bowman, M.Chartier, J.Dinius, D.Fox, C.K.Gelbke, D.O.Handzy, W.C.Hsi, P.F.Hua, A.S.Kirov, M.A.Lisa, W.G.Lynch, G.F.Peaslee, L.Phair, D.G.Sarantites, C.Schwarz, R.T.de Souza, M.B.Tsang, C.Williams Time Scale for Proton Emission from Highly Excited Projectiles NUCLEAR REACTIONS 197Au(24Mg, X), E=60 MeV/nucleon; measured projectile breakup light charged particle velocity distribution centroids; deduced proton emission time scale.
doi: 10.1016/0370-2693(94)90278-X
1994FO11 Phys.Rev. C50, 2424 (1994) D.Fox, R.T.de Souza, T.Glasmacher, L.Phair, D.R.Bowman, N.Carlin, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, M.B.Tsang, F.Zhu Time Scale for Multifragmentation in Intermediate Energy Heavy-Ion Reactions NUCLEAR REACTIONS 197Au(36Ar, X), E=35-110 MeV/nucleon; measured (fragment)(fragment) correlation vs Z1, Z2, σ(fragment E, θ), other aspects; deduced multi-fragmentation time scale features. Microcanonical model.
doi: 10.1103/PhysRevC.50.2424
1994GL04 Phys.Rev. C50, 952 (1994) T.Glasmacher, L.Phair, D.R.Bowman, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, R.T.de Souza, M.B.Tsang, F.Zhu Two-Fragment Correlation Functions with Directional Cuts for Central 36Ar + 197Au Collisions at E/A = 50 MeV NUCLEAR REACTIONS 197Au(36Ar, X), E=50 MeV/nucleon; measured (fragment)(fragment)-velocity correlation; deduced source lifetime, size. Many-body trajectory calculations.
doi: 10.1103/PhysRevC.50.952
1994LI19 Phys.Rev. C49, 2788 (1994) M.A.Lisa, W.G.Gong, C.K.Gelbke, N.Carlin, R.T.de Souza, Y.D.Kim, W.G.Lynch, T.Murakami, G.Poggi, M.B.Tsang, H.M.Xu, K.Kwiatkowski, V.E.Viola, Jr., S.J.Yennello Proton Evaporation Time Scales from Longitudinal and Transverse Two-Proton Correlation Functions NUCLEAR REACTIONS 27Al(129Xe, X), E=31 MeV/nucleon; analyzed pp-correlations data; deduced evidence for emission from long-lived composite system.
doi: 10.1103/PhysRevC.49.2788
1994MO34 Phys.Rev.Lett. 73, 3070 (1994) C.P.Montoya, W.G.Lynch, D.R.Bowman, G.F.Peaslee, N.Carlin, R.T.de Souza, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, L.Phair, M.B.Tsang, J.B.Webster, C.Williams, N.Colonna, K.Hanold, M.A.McMahan, G.J.Wozniak, L.G.Moretto Fragmentation of Necklike Structures NUCLEAR REACTIONS Cu(129Xe, X), E=49.8 MeV/nucleon; measured intermediate mass fragment yield vs velocity; deduced necklike structure role in emission.
doi: 10.1103/PhysRevLett.73.3070
1994PE06 Phys.Rev. C49, R2271 (1994) G.F.Peaslee, M.B.Tsang, C.Schwarz, M.J.Huang, W.S.Huang, W.C.Hsi, C.Williams, W.Bauer, D.R.Bowman, M.Chartier, J.Dinius, C.K.Gelbke, T.Glasmacher, D.O.Handzy, M.A.Lisa, W.G.Lynch, C.M.Mader, L.Phair, M.-C.Lemaire, S.R.Souza, G.Van Buren, R.J.Charity, L.G.Sobotka, G.J.Kunde, U.Lynen, J.Pochodzalla, H.Sann, W.Trautmann, D.Fox, R.T.de Souza, G.Peilert, W.A.Friedman, N.Carlin Energy Dependence of Multifragmentation in 84Kr + 197Au Collisions NUCLEAR REACTIONS 197Au(84Kr, X), E=35, 55, 70, 100, 200, 400 MeV/nucleon; measured intermediate mass fragment, total charged particle multiplicities; deduced multi-fragmentation energy dependence. QMD model.
doi: 10.1103/PhysRevC.49.R2271
1994SC15 Phys.Rev. C49, 3316 (1994) C.Schwarz, W.G.Gong, N.Carlin, C.K.Gelbke, Y.D.Kim, W.G.Lynch, T.Murakami, G.Poggi, R.T.de Souza, M.B.Tsang, H.M.Xu, K.Kwiatkowski, V.E.Viola, S.J.Yennello Anomalous Populations of Particle-Unbound States in 10B NUCLEAR REACTIONS 27Al, 197Au(14N, X), E=75 MeV/nucleon; 122Sn, 27Al(129Xe, X), E=31 MeV/nucleon; measured B fragments inclusive yields, (9Be)(p)-correlation functions. 10B deduced particle unstable states relative populations. Statistical calculations.
doi: 10.1103/PhysRevC.49.3316
1993BA10 Nucl.Phys. A553, 749c (1993) W.Bauer, D.R.Bowman, N.Carlin, N.Colonna, R.T.de Souza, C.K.Gelbke, W.G.Gong, K.Hanold, Y.D.Kim, M.A.Lisa, W.G.Lynch, M.A.McMahan, L.G.Moretto, G.F.Peaslee, L.Phair, M.B.Tsang, C.Williams, G.J.Wozniak, F.Zhu Multifragment Emission in 36Ar + 197Au and 129Xe + 197Au Collisions NUCLEAR REACTIONS 197Au(129Xe, X), E=50 MeV/nucleon; 197Au(36Ar, X), E=50-110 MeV/nucleon; measured intermediate mass fragments number, charged particle multiplicity. Model analysis.
doi: 10.1016/0375-9474(93)90692-Q
1993BO16 Phys.Rev.Lett. 70, 3534 (1993) D.R.Bowman, G.F.Peaslee, N.Carlin, R.T.de Souza, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, L.Phair, M.B.Tsang, C.Williams, N.Colonna, K.Hanold, M.A.McMahan, G.J.Wozniak, L.G.Moretto Sources and Emission Time Scales in E/A = 50 MeV 129Xe + (nat)Cu Reactions NUCLEAR REACTIONS Cu(129Xe, X), E=50 MeV/nucleon; measured (fragment)(fragment)(θ), velocity distributions; deduced source features, emission times.
doi: 10.1103/PhysRevLett.70.3534
1993DE06 Phys.Lett. 300B, 29 (1993) R.T.de Souza, D.Fox, W.A.Friedman, L.Phair, D.R.Bowman, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, M.B.Tsang, F.Zhu Expansion Effects in Intermediate Energy Heavy-Ion Reactions NUCLEAR REACTIONS 197Au(36Ar, X), E=50-110 MeV/nucleon; measured charged particle multiplicity; deduced source expansion role during emission.
doi: 10.1016/0370-2693(93)90743-2
1993FO01 Phys.Rev. C47, R421 (1993); Erratum Phys.Rev. C48, 3135 (1993) D.Fox, R.T.de Souza, L.Phair, D.R.Bowman, N.Carlin, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, M.B.Tsang, F.Zhu Extraction of the Multifragmentation Time Scale in Intermediate Energy Heavy-Ion Reactions NUCLEAR REACTIONS 197Au(36Ar, X), E=50-110 MeV/nucleon; measured charged particle multiplicity, intermediate mass fragment correlation; deduced multi-fragmentation time scale.
doi: 10.1103/PhysRevC.47.R421
1993GO01 Phys.Rev. C47, R429 (1993) W.G.Gong, P.Danielewicz, C.K.Gelbke, N.Carlin, R.T.de Souza, Y.D.Kim, W.G.Lynch, T.Murakami, G.Poggi, M.B.Tsang, H.M.Xu, S.Pratt, K.Kwiatkowski, V.E.Viola, Jr., S.J.Yennello, J.C.Shillcock Two-Deuteron Correlation Functions in 14N + 27Al Collisions at E/A = 75 MeV NUCLEAR REACTIONS 27Al(14N, X), E=75 MeV/nucleon; measured dd-, pp-correlation functions; deduced ejectile time span differences. Microscopic transport model.
doi: 10.1103/PhysRevC.47.R429
1993PH01 Nucl.Phys. A564, 453 (1993) L.Phair, D.R.Bowman, N.Carlin, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, R.T.de Souza, M.B.Tsang, C.Williams, F.Zhu, N.Colonna, K.Hanold, M.A.McMahan, G.J.Wozniak Azimuthal Correlations as a Test for Centrality in Heavy-Ion Collisions NUCLEAR REACTIONS 197Au(36Ar, X), E=35-110 MeV/nucleon; 197Au(129Xe, X), E=50 MeV/nucleon; measured (particle)(particle)(φ); deduced central collisions selectivity features.
doi: 10.1016/0375-9474(93)90515-Y
1993SC21 Phys.Rev. C48, 676 (1993) C.Schwarz, W.G.Gong, N.Carlin, C.K.Gelbke, Y.D.Kim, W.G.Lynch, T.Murakami, G.Poggi, R.T.de Souza, M.B.Tsang, H.M.Xu, D.E.Fields, K.Kwiatkowski, V.E.Viola, Jr., S.J.Yennello Emission Temperatures from Widely Separated States in 14N- and 129Xe-Induced Reactions NUCLEAR REACTIONS 27Al, 197Au(14N, X), E=75 MeV/nucleon; 27Al, 122Sn(129Xe, X), E=31 MeV/nucleon; measured light charged particle relative momentum correlation functions, inclusive σ(fragment θ, E) for α, 6Li, 7Be; deduced nuclear temperatures of 4He, 5Li, and 8Be.
doi: 10.1103/PhysRevC.48.676
1993TS01 Phys.Rev. C47, 2717 (1993) M.B.Tsang, D.R.Bowman, N.Carlin, P.Danielewicz, C.K.Gelbke, W.G.Gong, Y.D.Kim, W.G.Lynch, L.Phair, R.T.de Souza, F.Zhu Multiplicity Dependence of Azimuthal Distributions for 36Ar + 197Au Collisions at E/A = 35 MeV NUCLEAR REACTIONS 197Au(36Ar, X), E=35 MeV/nucleon; measured charged particle azimuthal multiplicity, anisotropy; deduced scaling. Coalescence model, Boltzmann-Uehling-Uhlenbeck theory.
doi: 10.1103/PhysRevC.47.2717
1993WI07 Phys.Rev. C47, 2135 (1993) J.L.Wile, S.S.Datta, W.U.Schroder, J.Toke, D.Pade, S.P.Baldwin, J.R.Huizenga, B.M.Quednau, R.T.deSouza, B.M.Szabo Thermal Characteristics of Composite Systems Formed in Fusion of 28Si with 118Sn and 124Sn Nuclei NUCLEAR REACTIONS 118,124Sn(28Si, X), E=120-150 MeV; measured n(evaporation residue)-coin, neutron multiplicities. 146,152Gd deduced decay pattern differences. Statistical model effective level density parameters.
doi: 10.1103/PhysRevC.47.2135
1992BO29 Phys.Rev. C46, 1834 (1992) D.R.Bowman, C.M.Mader, G.F.Peaslee, W.Bauer, N.Carlin, R.T.de Souza, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, L.Phair, M.B.Tsang, C.Williams, N.Colonna, K.Hanold, M.A.McMahan, G.J.Wozniak, L.G.Moretto, W.A.Friedman Intermediate Mass Fragment Emission as a Probe of Nuclear Dynamics NUCLEAR REACTIONS 12C, 27Al, 51V, Cu, 89Y, 197Au(129Xe, X), E=50 MeV/nucleon; measured fragment muliplicity, charge distribution; deduced correlation with charged particle multiplicity, target independence. Hybrid model, dynamical emission aspects.
doi: 10.1103/PhysRevC.46.1834
1992KI02 Phys.Rev. C45, 338 (1992) Y.D.Kim, R.T.de Souza, D.R.Bowman, N.Carlin, C.K.Gelbke, W.G.Gong, W.G.Lynch, L.Phair, M.B.Tsang, F.Zhu Intermediate Mass Fragment Emission in 36Ar + 197Au Collisions at E/A = 35 MeV NUCLEAR REACTIONS 197Au(36Ar, X), E=35 MeV/nucleon; measured (fragment)(fragment)(θ), energy spectra, multiplicity distributions; deduced intermediate mass fragments time scales.
doi: 10.1103/PhysRevC.45.338
1992LO04 Phys.Rev.Lett. 68, 3141 (1992) B.Lott, S.P.Baldwin, B.M.Szabo, B.M.Quednau, W.U.Schroder, J.Toke, L.G.Sobotka, J.Barreto, R.J.Charity, L.Gallamore, D.G.Sarantites, D.W.Stracener, R.T.de Souza Binary Character of Highly Dissipative 209Bi + 136Xe Collisions at E(lab)/A = 28.2 MeV NUCLEAR REACTIONS 209Bi(136Xe, nX), E=28.2 MeV/nucleon; measured (particle)n-coin for X=p, d, different neutron multiplicities, charged particle velocity distributions; deduced highly dissipative collision binary nature. 4π detectors.
doi: 10.1103/PhysRevLett.68.3141
1992PH02 Phys.Lett. 291B, 7 (1992) L.Phair, M.A.Lisa, D.R.Bowman, C.K.Gelbke, W.G.Gong, Y.D.Kim, W.G.Lynch, G.F.Peaslee, H.Schulz, R.T.de Souza, M.B.Tsang, F.Zhu Fluctuations in Multifragment Decays NUCLEAR REACTIONS 197Au(36Ar, X), E=35-110 MeV/nucleon; analyzed charged particle distributions; deduced inconsistency with intermittency signals assumption.
doi: 10.1016/0370-2693(92)90111-G
1992PH03 Nucl.Phys. A548, 489 (1992) L.Phair, D.R.Bowman, C.K.Gelbke, W.G.Gong, Y.D.Kim, M.A.Lisa, W.G.Lynch, G.F.Peaslee, R.T.de Souza, M.B.Tsang, F.Zhu Impact-Parameter Filters for 36Ar + 197Au Collisions at E/A = 50, 80 and 110 MeV NUCLEAR REACTIONS 197Au(36Ar, X), E=50-110 MeV/nucleon; measured charged particle multiplicity, transverse energy, intermediate rapidity charge correlations, impact parameter distribution. Impact parameter filters. 4π phoswich array.
doi: 10.1016/0375-9474(92)90697-I
Back to query form [Next] Note: The following list of authors and aliases matches the search parameter R.T.deSouza: R.T.DE SOUZA, R.T.DESOUZA |