NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = B.S.Kumar Found 32 matches. 1998BE39 Phys.Rev. C58, 1115 (1998) M.J.Bennett, J.K.Pope, D.Beavis, J.B.Carroll, J.Chiba, A.Chikanian, H.J.Crawford, M.Cronqvist, Y.Dardenne, R.Debbe, T.Doke, J.Engelage, L.Greiner, R.S.Hayano, T.J.Hallman, H.H.Heckman, T.Kashiwagi, J.Kikuchi, B.S.Kumar, C.Kuo, P.J.Lindstrom, J.W.Mitchell, S.Nagamiya, J.L.Nagle, P.Stankus, K.H.Tanaka, R.C.Welsh, W.Zhan, and the E878 Collaboration Light Nuclei Production in Relativistic Au + Nucleus Collisions NUCLEAR REACTIONS 27Al, Cu, 197Au(197Au, X), E at 10.8 GeV/c/nucleon; measured light charged fragments rapidity distributions, multiplicities; deduced coalescence parameters.
doi: 10.1103/PhysRevC.58.1115
1997BE44 Phys.Rev. C56, 1521 (1997) M.J.Bennett, D.Beavis, J.B.Carroll, J.Chiba, A.Chikanian, H.J.Crawford, M.Cronqvist, Y.Dardenne, R.Debbe, T.Doke, J.Engelage, L.Greiner, R.S.Hayano, T.J.Hallman, H.H.Heckman, T.Kashiwagi, J.Kikuchi, B.S.Kumar, C.Kuo, P.J.Lindstrom, J.W.Mitchell, S.Nagamiya, J.L.Nagle, J.K.Pope, P.Stankus, K.H.Tanaka, R.C.Welsh, W.Zhan Antiproton Distributions in Au + Nucleus Collisions NUCLEAR REACTIONS 27Al, Cu, 197Au(197Au, X), E at 10.8 GeV/c; measured p-bar invariant production σ, multiplicity at several rigidities, rapidity distributions; deduced centrality, target dependencies. E878 experiment. Longitudinal, radial expansion, transport models.
doi: 10.1103/PhysRevC.56.1521
1996NA02 Phys.Rev. C53, 367 (1996) J.L.Nagle, B.S.Kumar, D.Kusnezov, H.Sorge, R.Mattiello Coalescence of Deuterons in Relativistic Heavy Ion Collisions NUCLEAR REACTIONS 197Au(Si, X), 9Be, 197Au(p, X), 197Au(197Au, X), E=relativistic; calculated composite particles (d, d-bar, others) yields, relativistic collisions. Coalescence approach, several models.
doi: 10.1103/PhysRevC.53.367
1995BA04 Phys.Rev. C51, 865 (1995) J.Barrette, R.Bellwied, P.Braun-Munzinger, W.E.Cleland, G.David, J.Dee, O.Dietzsch, E.Duek, M.Fatyga, D.Fox, S.V.Greene, J.R.Hall, T.K.Hemmick, N.Herrmann, B.Hong, K.Jayananda, D.Kraus, B.S.Kumar, R.Lacasse, D.Lissauer, W.J.Llope, T.Ludlam, S.K.Mark, S.McCorkle, J.T.Mitchell, M.Muthuswamy, E.O'Brien, C.Pruneau, F.S.Rotondo, J.Simon-Gillo, U.Sonnadara, J.Stachel, E.M.Takagui, H.Takai, T.G.Throwe, L.Waters, C.Winter, K.Wolf, D.Wolfe, C.L.Woody, N.Xu, Y.Zhang, Z.Zhang, C.Zou, and the E814 Collaboration Electromagnetic Dissociation of Relativistic 28Si NUCLEAR REACTIONS 27Al, Pb, Sn, Cu(28Si, X), E at 14.6 GeV/c/nucleon; measured projectile electromagnetic dissociation σ. Many final states, decay channels.
doi: 10.1103/PhysRevC.51.865
1995BA54 Phys.Rev. C52, 956 (1995) J.Barrette, R.Bellwied, P.Braun-Munzinger, W.E.Cleland, G.David, J.Dee, O.Dietzsch, E.Duek, M.Fatyga, D.Fox, S.V.Greene, J.R.Hall, T.K.Hemmick, N.Herrmann, B.Hong, K.Jayananda, D.Kraus, B.S.Kumar, R.Lacasse, D.Lissauer, W.J.Llope, T.Ludlam, S.K.Mark, S.McCorkle, J.T.Mitchell, M.Muthuswamy, E.O'Brien, C.Pruneau, F.S.Rotondo, N.C.daSilva, J.Simon-Gillo, U.Sonnadara, J.Stachel, E.M.Takagui, H.Takai, T.G.Throwe, L.Waters, C.Winter, K.Wolf, D.Wolfe, C.L.Woody, N.Xu, Y.Zhang, Z.Zhang, C.Zou, and the E814 Collaboration Production of Neutron-Rich Isotopes from the Fragmentation of 28Si Projectiles at p(lab) = 14.6 GeV/c Per Nucleon NUCLEAR REACTIONS 27Al, Cu, Sn, Pb(28Si, X), E=13.8 GeV/nucleon; measured production σ for 6,8He, 8,9Li, 10,11Be, 13B, momentum distributions; deduced fragment production mechanism features.
doi: 10.1103/PhysRevC.52.956
1995BA76 Phys.Rev. C52, 2028 (1995) J.Barrette, R.Bellwied, P.Braun-Munzinger, W.E.Cleland, T.Cormier, G.David, J.Dee, G.E.Diebold, O.Dietzsch, J.V.Germani, S.Gilbert, S.V.Greene, J.R.Hall, T.K.Hemmick, N.Herrmann, B.Hong, K.Jayananda, D.Kraus, B.S.Kumar, R.Lacasse, D.Lissauer, W.J.Llope, T.Ludlam, R.Majka, S.K.Mark, J.T.Mitchell, M.Muthuswamy, E.O'Brien, C.Pruneau, M.Rosati, F.S.Rotondo, N.C.da Silva, U.Sonnadara, J.Stachel, H.Takai, E.M.Takagui, G.Wang, C.L.Woody, N.Xu, Y.Zhang, Z.Zhang, C.Zou, and the E814 Collaboration Tranverse Energy and Charged Particle Multiplicity in p-Nucleus Collisions at 14.6 GeV/c NUCLEAR REACTIONS 27Al, 208Pb(p, X), E at 14.6 GeV/c; measured transverse energy, charged particle multiplicity distributions. Relativisttic quantum molecular dynamic, Fritiof models.
doi: 10.1103/PhysRevC.52.2028
1995BA79 Phys.Rev. C52, 2679 (1995) J.Barrette, R.Bellwied, P.Braun-Munzinger, W.E.Cleland, T.Cormier, G.Dadusc, G.David, J.Dee, O.Dietzsch, M.Fatyga, S.V.Greene, J.V.Germani, J.R.Hall, T.K.Hemmick, N.Herrmann, R.W.Hogue, B.Hong, K.Jayananda, D.Kraus, B.S.Kumar, R.Lacasse, D.Lissauer, W.J.Llope, T.W.Ludlam, R.Majka, S.K.Mark, J.T.Mitchell, M.Muthuswamy, E.O'Brien, C.Pruneau, F.S.Rotondo, N.C.da Silva, J.Simon-Gillo, U.Sonnadara, J.Stachel, H.Takai, E.M.Takagui, T.G.Throwe, L.Waters, Ch.Winter, D.Wolfe, C.L.Woody, N.Xu, Y.Zhang, Z.Zhang, C.Zou, and the E814 Collaboration Search for Pion-Neutron Bound States in 14.6A GeV Si + Nuclear Collisions NUCLEAR REACTIONS 27Al, Cu, Sn, Pb(28Si, X), E=14.6 GeV/nucleon; measured production upper limits for π-2n, π-3n and π-4n; deduced pineut production upper limits.
doi: 10.1103/PhysRevC.52.2679
1995SH29 Nucl.Phys. A590, 29c (1995) Strange Quark Matter NUCLEAR REACTIONS 197Au(197Au, X), E at 10.9 GeV/c/nucleon; compiled, reviewed data on this, other reactions. Strangelets evidence related features discussed.
doi: 10.1016/0375-9474(95)00223-N
1995SO20 Phys.Lett. 355B, 27 (1995) Scaling of Deuteron Production in Ultrarelativistic Nucleus-Nucleus Collisions NUCLEAR REACTIONS Pb(S, X), E=ultrarelativistic; calculated deuteron production rate vs rapidity. Transport model.
doi: 10.1016/0370-2693(95)00763-B
1994BA17 Phys.Rev. C49, 1669 (1994) J.Barrette, R.Bellwied, P.Braun-Munzinger, W.E.Cleland, G.David, J.Dee, O.Dietzsch, S.V.Greene, J.R.Hall, T.K.Hemmick, N.Herrmann, B.Hong, K.Jayananda, D.Kraus, B.S.Kumar, R.Lacasse, D.Lissauer, W.J.Llope, T.Ludlam, R.Majka, S.K.Mark, S.McCorkle, J.T.Mitchell, M.Muthuswamy, E.O'Brien, C.Pruneau, F.S.Rotondo, U.Sonnadara, J.Stachel, E.M.Takagui, H.Takai, T.G.Throwe, S.Voloshin, L.Waters, C.Winter, D.Wolfe, C.L.Woody, N.Xu, Y.Zhang, Z.Zhang, C.Zou, and the E814 Collaboration Two Charged Particle and Transverse Energy Correlations in Si + Pb Collisions at 14.6A GeV/c NUCLEAR REACTIONS Pb(28Si, X), E at 14.6 GeV/c/nucleon; measured normalized semi-inclusive two-particle pseudorapidity correlation. Model, other data comparison.
doi: 10.1103/PhysRevC.49.1669
1994BA48 Phys.Rev. C50, 1077 (1994) J.Barrette, R.Bellwied, P.Braun-Munzinger, W.E.Cleland, T.M.Cormier, G.David, J.Dee, G.E.Diebold, O.Dietzsch, J.V.Germani, S.Gilbert, S.V.Greene, J.R.Hall, T.K.Hemmick, N.Herrmann, B.Hong, K.Jayananda, D.Kraus, B.S.Kumar, R.Lacasse, D.Lissauer, W.J.Llope, T.W.Ludlam, S.McCorkle, R.Majka, S.K.Mark, J.T.Mitchell, M.Muthuswamy, E.O'Brien, C.Pruneau, F.S.Rotondo, J.Sandweiss, N.C.daSilva, U.Sonnadara, J.Stachel, H.Takai, E.M.Takagui, T.G.Throwe, D.Wolfe, C.L.Woody, N.Xu, Y.Zhang, Z.Zhang, C.Zou, and the E814 Collaboration Production of Light Nuclei in Relativistic Heavy-Ion Collisions NUCLEAR REACTIONS Pb, Cu, 27Al(28Si, X), E=14.6 GeV/c/nucleon; measured σ for A ≤ 4 nuclei synthesis; deduced freeze-out related interaction volume size parameters.
doi: 10.1103/PhysRevC.50.1077
1994BA69 Phys.Rev. C50, 3047 (1994) J.Barrette, R.Bellwied, P.Braun-Munzinger, W.E.Cleland, T.M.Cormier, G.David, J.Dee, G.E.Diebold, O.Dietzsch, J.V.Germani, S.Gilbert, S.V.Greene, J.R.Hall, T.K.Hemmick, N.Herrmann, B.Hong, K.Jayananda, D.Kraus, B.S.Kumar, R.Lacasse, D.Lissauer, W.J.Llope, T.W.Ludlam, S.McCorkle, R.Majka, S.K.Mark, J.T.Mitchell, M.Muthuswamy, E.O'Brien, C.Pruneau, M.N.Rao, F.Rotondo, N.C.daSilva, U.Sonnadara, J.Stachel, H.Takai, E.M.Takagui, T.G.Throwe, C.Winter, G.Wang, D.Wolfe, C.L.Woody, N.Xu, Y.Zhang, Z.Zhang, C.Zou, and the E814 Collaboration Centrality Dependence of Longitudinal and Transverse Baryon Distributions in Ultrarelativistic Nuclear Collisions NUCLEAR REACTIONS 27Al, Pb(S, X), (p, X), (d, X), E at 14.6 GeV/c/nucleon; measured baryon rapidity, transverse momentum distributions; deduced stopping power, rapidity shift, temperature, flow velocities, event shapes.
doi: 10.1103/PhysRevC.50.3047
1994BA72 Phys.Lett. 333B, 33 (1994) J.Barrette, R.Bellwied, P.Braun-Munzinger, W.E.Cleland, T.M.Cormier, G.David, J.Dee, G.E.Diebold, O.Dietzsch, J.V.Germani, S.Gilbert, S.V.Greene, J.R.Hall, T.K.Hemmick, N.Herrmann, B.Hong, K.Jayananda, D.Kraus, B.Shiva Kumar, R.Lacasse, D.Lissauer, W.J.Llope, T.W.Ludlam, S.McCorkle, R.Majka, S.K.Mark, J.T.Mitchell, M.Muthuswamy, E.O'Brien, S.Panitkin, C.Pruneau, M.N.Rao, F.Rotondo, N.C.daSilva, U.Sonnadara, J.Stachel, H.Takai, E.M.Takagui, T.G.Throwe, S.Voloshin, G.Wang, D.Wolfe, C.L.Woody, N.Xu, Y.Zhang, Z.Zhang, C.Zou, and the E814 Collaboration Evidence for Expansion of a Hot Fireball from Two-Pion Correlations for Si + Pb Collisions at AGS Energy NUCLEAR REACTIONS Pb(Si, X), E at 14.6 GeV/nucleon; measured two-pion correlation function; deduced hot fireball expansion evidence.
doi: 10.1016/0370-2693(94)91004-9
1994NA21 Phys.Rev.Lett. 73, 1219 (1994) J.L.Nagle, B.S.Kumar, M.J.Bennett, G.E.Diebold, J.K.Pope, H.Sorge, J.P.Sullivan Source Size Determination in Relativistic Nucleus-Nucleus Collisions NUCLEAR REACTIONS 197Au(Si, X), E at 14.6 GeV/nucleon; analyzed proton, deuteron rapidity distributions, yields vs centrality; deduced source radii. Relativistic quantum molecular dynamics.
doi: 10.1103/PhysRevLett.73.1219
1994NA24 Phys.Rev.Lett. 73, 2417 (1994) J.L.Nagle, B.S.Kumar, M.J.Bennett, S.D.Coe, G.E.Diebold, J.K.Pope, A.Jahns, H.Sorge Antideuteron Production in High Energy Heavy Ion Collisions NUCLEAR REACTIONS 197Au(Si, X), E=14.6 GeV/c/nucleon; analyzed data; deduced antideuteron production evidence, relativistic collisions. Coalescence, RQMD model.
doi: 10.1103/PhysRevLett.73.2417
1994SH17 Phys.Rev. C50, 2152 (1994) B.Shiva Kumar, S.V.Greene, J.T.Mitchell Estimates of Antiproton Production and Annihilation in Relativistic Nucleus-Nucleus Collisions NUCLEAR REACTIONS 27Al, Cu, Pb(Si, X), E=relativistic; analyzed data; deduced antiproton yields vs global observables.
doi: 10.1103/PhysRevC.50.2152
1992SH19 Phys.Rev. C46, 1946 (1992) B.Shivakumar, D.J.Blumenthal, S.V.Greene, J.T.Mitchell, D.A.Bromley, D.Shapira, J.Gomez del Campo, A.Ray, M.M.Hindi Evolution Towards Equilibration in Orbiting Interactions NUCLEAR REACTIONS 16O(24Mg, 16O), E=75-115 MeV; measured backward angle yields of 16O, 12C nuclei; deduced yields energy dependence. Orbiting, transition state models.
doi: 10.1103/PhysRevC.46.1946
1991RA05 Phys.Rev. C43, 1789 (1991) A.Ray, D.Shapira, M.L.Halbert, J.Gomez del Campo, H.J.Kim, J.P.Sullivan, B.Shivakumar, J.Mitchell Spin Alignment and Density Matrix Measurement in 28Si + 12C Orbiting Reaction NUCLEAR REACTIONS 12C(28Si, 12C), E=145, 160 MeV; measured γ(12C)(θ). 12C, 28Si levels deduced spin alignment, density matrices.
doi: 10.1103/PhysRevC.43.1789
1991RA10 Phys.Rev. C44, 514 (1991) A.Ray, D.Shapira, J.Gomez del Campo, H.J.Kim, C.Beck, B.Djerroud, B.Heusch, D.Blumenthal, B.Shivakumar Compound Nucleus Origin of Back-Angle Yields in the 31P + 16O and 35Cl + 12C Reactions NUCLEAR REACTIONS 16O(31P, 16O), 16O(31P, 12C), E=135.6 MeV; measured σ(E, θ); deduced entrance channel dependence, orbiting yield. Comparison with other data.
doi: 10.1103/PhysRevC.44.514
1988AY03 Phys.Rev. C38, 2610 (1988) S.Ayik, D.Shapira, B.Shivakumar Transport Description for Capture Processes in Nuclear Collisions NUCLEAR REACTIONS 24Mg, 28Si(12C, X), E(cm) ≈ 12-50 MeV; 28Si(14N, X), E(cm) ≈ 12-100 MeV; calculated fusion σ(E). Transport theory.
doi: 10.1103/PhysRevC.38.2610
1988HA26 Phys.Rev. C38, 572 (1988) B.A.Harmon, D.Shapira, P.H.Stelson, B.L.Burks, K.A.Erb, B.Shivakumar, K.Teh, S.T.Thornton Effect of Entrance Channel Asymmetry of Fusion Reactions Leading to Compound Nuclei with A = 40, 42 NUCLEAR REACTIONS 12C(28Si, X), E=6.4, 7.8, 9.4 MeV/nucleon; 12C(30Si, X), E=5.2, 5.7, 6.4, 7.5, 8.3 MeV/nucleon; measured fusion σ; deduced entrance channel asymmetry role.
doi: 10.1103/PhysRevC.38.572
1988SH03 Phys.Rev. C37, 652 (1988) B.Shivakumar, D.Shapira, P.H.Stelson, S.Ayik, B.A.Harmon, K.Teh, D.A.Bromley 28Si + 14N Orbiting Interaction NUCLEAR REACTIONS 14N(28Si, 14N), E=100 MeV; 14N(28Si, 16O), E=140 MeV; 14N(28Si, 12C), E=100-170 MeV; measured ejectile yields. 28Si(14N, X), E=100-170 MeV; measured orbiting σ(E) for X=10,11B, 11,12,13C, 13,14,15N, 15,16,17O, 17,18,19F, 19,20,21Ne; deduced critical angular momentum.
doi: 10.1103/PhysRevC.37.652
1987SH06 Phys.Rev. C35, 1730 (1987) B.Shivakumar, S.Ayik, B.A.Harmon, D.Shapira Equilibrium Model for Fusion and Orbiting NUCLEAR REACTIONS, ICPND 28Si(12C, X), E(cm)=25-60 MeV; calculated fusion, orbiting σ(E), fragment kinetic energies. Equilibrium model.
doi: 10.1103/PhysRevC.35.1730
1987VA31 Phys.Rev. C36, 1865 (1987) S.P.Van Verst, D.P.Sanderson, K.W.Kemper, D.Shapira, R.L.Varner, B.Shivakumar Sequential Breakup Cross Section of 6Li by 40Ca NUCLEAR REACTIONS, MECPD 6Li(40Ca, 40Ca'), E=227 MeV; 40Ca(6Li, 6Li), (6Li, 6Li'), E=34 MeV; measured σ(θ); deduced projectile excitation, breakup characteristics, channel coupling effects, model parameters. DWBA, coupled-channels analyses.
doi: 10.1103/PhysRevC.36.1865
1986SH25 Phys.Rev.Lett. 57, 1211 (1986) B.Shivakumar, D.Shapira, P.H.Stelson, M.Beckerman, B.A.Harmon, K.Teh, D.A.Bromley Equilibration in Orbiting Reactions NUCLEAR REACTIONS 14N(28Si, 14N), E=100-170 MeV; measured ejectile yield at θ=15°, absolute orbiting σ(E). 14N(28Si, 12C), (28Si, 16O), E=100-170 MeV; measured absolute orbiting σ(E); deduced charge, mass equilibration.
doi: 10.1103/PhysRevLett.57.1211
1985GA05 Phys.Rev. C31, 1255 (1985) M.Gai, S.K.Korotky, J.M.Manoyan, E.C.Schloemer, B.Shivakumar, S.M.Sterbenz, S.J.Willett, D.A.Bromley, H.Voit Interplay of Resonant and l-Window Background Amplitude in 16O + 16O NUCLEAR REACTIONS, ICPND 16O(16O, α), (16O, 16O), E(cm)=15.5-16.5 MeV; measured σ(θ), σ(E), Eγ, Iγ, γ yield vs E. 32S resonances deduced J, π, Γ, Γα, α-reduced width.
doi: 10.1103/PhysRevC.31.1255
1985SH06 Nucl.Instrum.Methods 228, 259 (1985) D.Shapira, J.L.C.Ford, Jr., R.Novotny, B.Shivakumar, R.L.Parks, S.T.Thornton The HHIRF Supersonic Gas Jet Target Facility NUCLEAR REACTIONS 40Ar(16O, 16O), E=100 MeV; measured σ(θ). 40Ar(16O, 17O), E=100 MeV; measured σ(E(17O)). Supersonic gas jet target.
doi: 10.1016/0168-9002(85)90267-0
1985SH30 Nucl.Instrum.Methods Phys.Res. B10/11, 436 (1985) D.Shapira, J.Gomez del Campo, J.L.C.Ford, Jr., B.Shivakumar, P.H.Stelson, B.A.Harmon, R.L.Parks, S.T.Thornton Nuclear Physics Experiments with the ORNL-HHIRF Supersonic Gas Jet Target NUCLEAR REACTIONS 14N(28Si, X), E=150 MeV; measured fragment spectra; deduced orbiting process products mass, charge distribution features.
doi: 10.1016/0168-583X(85)90285-X
1984SH19 Phys.Rev.Lett. 53, 1634 (1984) D.Shapira, D.Schull, J.L.C.Ford, Jr., B.Shivakumar, R.L.Parks, R.A.Cecil, S.T.Thornton Observation of Angular Momentum Saturation in Deep-Inelastic Processes involving Light Heavy Ions NUCLEAR REACTIONS 12C(28Si, X), E=100-190 MeV; measured recoil projectile like fragment spectra; deduced fragment total kinetic energy vs E, angular momentum saturation.
doi: 10.1103/PhysRevLett.53.1634
1983GA11 Phys.Rev.Lett. 51, 646 (1983) M.Gai, J.F.Ennis, M.Ruscev, E.C.Schloemer, B.Shivakumar, S.M.Sterbenz, N.Tsoupas, D.A.Bromley Molecular Alpha-Particle Clustering in 218Ra; Dipole collectivity in the vicinity of nuclear shell closures NUCLEAR REACTIONS 208Pb(13C, 3n), E=59, 59.5, 67 MeV; measured σ(Eγ), γγ-coin, γ(θ), αγ(t), σ(Eα), recoil. 218Ra deduced levels, J, π, B(λ), B(E1)/B(E2), α-clustering.
doi: 10.1103/PhysRevLett.51.646
1983SC29 Phys.Rev.Lett. 51, 881 (1983) E.C.Schloemer, M.Gai, J.F.Ennis, M.Ruscev, B.Shivakumar, S.M.Sterbenz, N.Tsoupas, D.A.Bromley Nature of Molecular Resonances and Background in the 16O + 12C System NUCLEAR REACTIONS, ICPND 12C(16O, α), 12C(16O, 16O), E(cm)=7-15 MeV; measured σ(θα), total reaction σ(E). 28Si deduced resonances, J, π, Γ, Γ(12C), dinuclear molecular configuration characterising parameter.
doi: 10.1103/PhysRevLett.51.881
1981GA33 Phys.Rev.Lett. 47, 1878 (1981) M.Gai, E.C.Schloemer, J.E.Freedman, A.C.Hayes, S.K.Korotky, J.M.Manoyan, B.Shivakumar, S.M.Sterbenz, H.Voit, S.J.Willett, D.A.Bromley Resonances in 16O + 16O NUCLEAR REACTIONS 16O(16O, 16O), 16O(16O, α), E(cm)=15.5-17 MeV; measured σ(θ) vs E; deduced resonant, background S-matrix elements. 32S deduced resonances, J, π.
doi: 10.1103/PhysRevLett.47.1878
Back to query form Note: The following list of authors and aliases matches the search parameter B.S.Kumar: , B.S.KUMAR |