NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = S.K.Kataria Found 37 matches. 2000GO22 Nucl.Phys. A674, 377 (2000) I.M.Govil, R.Singh, A.Kumar, S.K.Datta, S.K.Kataria Search for Entrance Channel Effects in the Decay of Compound Nucleus NUCLEAR REACTIONS 45Sc(12C, X), E=83, 97 MeV; measured proton spectra, α spectra, σ(E, θ) following compound nucleus decay; deduced entrance channel effects. Statistical model, comparison with symmetric system.
doi: 10.1016/S0375-9474(00)00170-6
2000GO48 Phys.Rev. C62, 064606 (2000) I.M.Govil, R.Singh, A.Kumar, A.Kumar, G.Singh, S.K.Kataria, S.K.Datta Dynamical Effects in the Decay of a Compound Nucleus NUCLEAR REACTIONS 54Fe(16O, α), E=110 MeV; measured Eα, σ(θ); deduced level density, dynamical effects. Comparison with statistical model, other reactions.
doi: 10.1103/PhysRevC.62.064606
1998GO04 Phys.Rev. C57, 1269 (1998) I.M.Govil, R.Singh, A.Kumar, J.Kaur, A.K.Sinha, N.Madhavan, D.O.Kataria, P.Sugathan, S.K.Kataria, K.Kumar, B.John, G.V.Ravi Prasad α-Particle Emission as a Probe of Dynamical Deformations NUCLEAR REACTIONS 51V(28Si, αX), (28Si, pX), E=140 MeV; measured α, p σ(E, θ), (particle)(recoil)-coin; deduced dynamical deformation effects. Statistical model calculations.
doi: 10.1103/PhysRevC.57.1269
1998JO03 Phys.Rev. C57, 1337 (1998) Statistical Prescission Point Model of Fission Fragment Angular Distributions NUCLEAR REACTIONS 208Pb, 209Bi, 232Th, 238U, 248Cm(16O, F), 208Pb(19F, F), (24Mg, F), (28Si, F), (32S, F), 197Au(32S, F), E ≈ 90-200 MeV; 238U(α, F), E ≈ 40-120 MeV; analyzed fission fragments angular anisotropy; deduced prescission equilibrium features.
doi: 10.1103/PhysRevC.57.1337
1998TO26 Phys.Rev. C58, 3478 (1998) B.S.Tomar, A.Goswami, G.K.Gubbi, A.V.R.Reddy, S.B.Manohar, B.John, S.K.Kataria Incomplete Fusion in the 19F + 93Nb Reaction NUCLEAR REACTIONS 93Nb(19F, X), E=95 MeV; measured projectile-like-fragments spectra, angular distributions, yields; deduced quasielastic transfer, incomplete fusion mechanisms.
doi: 10.1103/PhysRevC.58.3478
1997AG01 Z.Phys. A356, 369 (1997) Fixed-J Level Densities Beyond Spin Cut-Off Approximation NUCLEAR STRUCTURE 48Cr, 52Fe, 56Ni, 60Zn; calculated conditional density moments vs excitation energy, spin cut-off factors, higher order reduced central moments variations in some cases. Fixed-J level densities, extension beyond spin cut-off approximation.
doi: 10.1007/s002180050192
1997JO17 Phys.Rev. C56, 2582 (1997) B.John, S.K.Kataria, B.S.Tomar, A.Goswami, G.K.Gubbi, S.B.Manohar Decay of the 112Sn Compound Nucleus: Excitation functions of evaporation residues, energy spectra, and angular distributions of evaporated protons and alphas NUCLEAR REACTIONS, ICPND 93Nb(19F, 19F), E=73, 95 MeV; measured σ(θ); 93Nb(19F, X)104Cd/105Cd/105Ag/106Ag/107In/108In/109In/108Sn/109Sn, E=54-95 MeV; measured production σ; 93Nb(19F, X), E=73, 95 MeV; measured evaporated p, α σ(E, θ), angle-energy correlations; deduced optical model, level density parameters. Statistical model calculations.
doi: 10.1103/PhysRevC.56.2582
1997SA44 Phys.Rev. C56, 1516 (1997) S.V.S.Sastry, A.K.Mohanty, S.K.Kataria Effect of Nonlocality on Sub-Barrier Fusion Enhancement NUCLEAR REACTIONS, ICPND 154Sm(16O, X), E(cm)=40-80 MeV; 154Sm(28Si, X), E(cm)=80-160 MeV; 64Ni(58Ni, X), E(cm)=80-110 MeV; 232Th(19F, X), E(cm)=50-130 MeV; analyzed fusion σ, average spin using several models; deduced no fusion enhancement with barrier penetration model plus nonlocal potential.
doi: 10.1103/PhysRevC.56.1516
1996MA05 Nucl.Phys. A597, 212 (1996) D.Majumdar, B.K.Agrawal, S.K.Kataria On Angular Momentum and Parity Dependence of Nuclear Level Densities in a Simple Random Sampling Approach NUCLEAR STRUCTURE 48Cr; calculated state densities, spin-cutoff factors, parity asymmetries. Monte Carlo approach, simple random sampling.
doi: 10.1016/0375-9474(95)00452-1
1996MO01 Phys.Rev. C53, 887 (1996) Hadronization During Quark-Gluon Plasma Phase Transition
doi: 10.1103/PhysRevC.53.887
1996SA35 Phys.Rev. C54, 3286 (1996) S.V.S.Sastry, S.K.Kataria, A.K.Mohanty, I.J.Thompson Optical Model Approach for Heavy Ion Fusion NUCLEAR REACTIONS, ICPND 208Pb(16O, 16O), (16O, X), E=80-102 MeV; calculated reaction, fusion σ(E); deduced WKB transmission, optical model approaches differences related features. Coupled reaction channels method.
doi: 10.1103/PhysRevC.54.3286
1995JO01 Phys.Rev. C51, 165 (1995) B.John, A.Nijasure, S.K.Kataria, A.Goswami, B.S.Tomar, A.V.R.Reddy, S.B.Manohar Mass Resolved Angular Distribution in 10B, 12C, and 16O Induced Fission of 232Th NUCLEAR REACTIONS 232Th(10B, F), E=72 MeV; 232Th(12C, F), E=84 MeV; 232Th(16O, F), E=92-100 MeV; measured mass resolved fission fragment σ(θ); deduced fission mechanism.
doi: 10.1103/PhysRevC.51.165
1995SA53 Pramana 44, 153 (1995) S.V.S.Sastry, A.K.Mohanty, S.K.Kataria A New Approach for Heavy Ion Fusion Spin Distribution NUCLEAR REACTIONS 130Te(32S, 32S), E=108, 128 MeV; calculated σ(θ). 152Sm(16O, X), E=72 MeV; 208Pb(16O, X), E=80, 90 MeV; 232Th(16O, X), E=83, 105 MeV; calculated σ vs L. 232Th(16O, X), E=80-107 MeV; calculated fusion, reaction σ(E).
doi: 10.1007/BF02847695
1994KA45 Pramana 42, 107 (1994) S.K.Kataria, A.Nijasure, V.S.Ramamurthy, A.K.Dutta Leptodermous Expansion of Nuclear Ground State Energies and the Anomaly in the Nuclear Curvature Energy NUCLEAR STRUCTURE A=40-200; calculated total energy, other aspects. Liquid drop model Leptodermous expansion.
doi: 10.1007/BF02847506
1994MO32 Phys.Rev.Lett. 73, 2672 (1994) Intermittency in Quark-Gluon-Plasma Phase Transition
doi: 10.1103/PhysRevLett.73.2672
1994MO40 Pramana 43, 319 (1994) Distribution of Fusion Barriers NUCLEAR REACTIONS 154,148,144Sm, 122Sn(40Ar, X), 92Zr, 154,152,150Sm(16O, X), 64,58Ni(58Ni, X), 64Ni(64Ni, X), 64Ni(32S, X), 68Zn(28Si, X), 59Co(37Cl, X), 51V(45Sc, X), 74Ge(74Ge, X), E not given; analyzed fusion σ(E) data.
doi: 10.1007/BF02846848
1993MO12 Phys.Rev. C48, 1445 (1993) A.K.Mohanty, S.K.Kataria, M.S.Samant Effect of Channel Coupling on Spin Distribution at and above Coulomb Barrier Energies NUCLEAR REACTIONS 154Sm(16O, X), E=58-68 MeV; 122Sn(40Ar, X), E=108, 113 MeV; 100Mo(64Ni, X), E=130.1, 141.7 MeV; 152Sm(16O, X), E=60, 80 MeV; calculated fusion partial σ energy, l dependence; deduced channel coupling role in spin distribution.
doi: 10.1103/PhysRevC.48.1445
1993SA53 Pramana 41, 525 (1993) S.V.S.Sastry, A.K.Mohanty, S.K.Kataria L-Dependent Heavy Ion Fusion Potentials NUCLEAR REACTIONS, ICPND 208Pb(16O, X), E=82-90 MeV; calculated fusion optical potential diffuseness parameter vs l, interaction barrier. 64Ni(58Ni, X), E(cm)=88-108 MeV; calculated fusion σ(E). Heavy ion l-dependent fusion potentials, other reactions, aspects studied.
doi: 10.1007/BF02875101
1992MO19 Phys.Rev. C46, 2012 (1992) A.K.Mohanty, S.V.S.Sastry, S.K.Kataria, V.S.Ramamurthy Experimental Determination of Energy-Dependent Barriers for Fusion NUCLEAR REACTIONS, ICPND 154Sm(16O, X), 59Co(37Cl, X), E(cm)=55-70 MeV; analyzed fusion, average angular momentum vs σ(E). Energy dependent barrier penetration model, other reactions studied.
doi: 10.1103/PhysRevC.46.2012
1990KA09 Nucl.Instrum.Methods Phys.Res. A288, 585 (1990) S.K.Kataria, V.S.Ramamurthy, M.Blann, T.T.Komoto Shell-Dependent Level Densities in Nuclear Reaction Codes NUCLEAR REACTIONS, ICPND 54Fe(α, p), (α, np), (α, n), (α, 2n), (α, xnyp), (α, 2np), (α, 3np), (α, 4np), (α, 3n), (α, 4n), E=threshold-70 MeV; calculated σ(E). Shell dependent level densities, exciton model.
doi: 10.1016/0168-9002(90)90155-Y
1990MO19 Phys.Rev.Lett. 65, 1096 (1990) A.K.Mohanty, S.V.S.Sastry, S.K.Kataria, V.S.Ramamurthy Use of an Energy-Dependent Barrier for Heavy-Ion Fusion NUCLEAR REACTIONS, ICPND 122Sn(40Ar, X), E(cm)=101-109 MeV; calculated fusion σ(E); deduced energy dependent barrier role. Full dynamical coupled-channels model.
doi: 10.1103/PhysRevLett.65.1096
1990MO28 Phys.Lett. 247B, 215 (1990) A.K.Mohanty, S.V.S.Sastry, S.K.Kataria, S.Kailas, V.S.Ramamurthy A New Optical Model Approach for Heavy Ion Fusion NUCLEAR REACTIONS, ICPND 208Pb(16O, X), E ≈ 76-112 MeV; calculated fusion σ(E). Optical model, energy dependent imaginary potential.
doi: 10.1016/0370-2693(90)90884-9
1990RA11 Phys.Rev. C41, 2702 (1990) V.S.Ramamurthy, A.K.Mohanty, S.K.Kataria, G.Rangarajan Sub-Barrier Fusion in a Macroscopic Model of Nuclear Shape Evolutions NUCLEAR REACTIONS 144,154Sm(40Ar, X), E(cm) ≈ 100-150 MeV; calculated effective fusion barrier vs E.
doi: 10.1103/PhysRevC.41.2702
1986JA10 Z.Phys. A324, 261 (1986) Exact Calculation of Level Densities for Many Non-Interacting Fermions in Large Model Spaces NUCLEAR STRUCTURE 41,43,44,45Ca; calculated level densities. Fixed spin, recursive method.
1985KA06 Nucl.Phys. A437, 397 (1985) Deformation and Shell-Dependent Nuclear Level-Density Formula NUCLEAR STRUCTURE 160Gd; calculated total nuclear level densities, enhancement vs excitation energy. A=40, 240; calculated nuclear level density enhancement vs excitation energy.
doi: 10.1016/0375-9474(85)90097-1
1983RA11 Nucl.Phys. A398, 544 (1983) V.S.Ramamurthy, M.Asghar, S.K.Kataria Mean Distribution of Single-Particle Levels in Thin-Skinned Potential Wells and the Macroscopic Level Density Parameters of Nuclei NUCLEAR STRUCTURE A ≈ 27-220; calculated level density parameter. Thin skinned potential well single particle level densities, droplet model potential parameters.
doi: 10.1016/0375-9474(83)90301-9
1981PR01 Phys.Lett. 98B, 413 (1981) M.Prakash, S.Shlomo, V.S.Ramamurthy, S.S.Kapoor, S.K.Kataria Microscopic Calculation of Mass Transport Coefficients in Heavy Ion Collisions NUCLEAR REACTIONS 108Ag(40Ar, X), E=288 MeV; 165Ho, 209Bi(84Kr, X), E=714 MeV; 166Er(86Kr, X), E=515 MeV; 197Au(86Kr, X), E=620 MeV; 120Sn(132Xe, X), E=779 MeV; 209Bi(136Xe, X), E=1130 MeV; 238U(238U, X), E=1766 MeV; calculated drift, diffusion coefficients; deduced nucleon transfer probability. Microscopic approach, Fermi golden rule, Pauli blocking effect, deep inelastic collision.
doi: 10.1016/0370-2693(81)90442-1
1980KA27 Nucl.Phys. A349, 10 (1980) Macroscopic Systematics of Nuclear Level Densities NUCLEAR STRUCTURE A=90, 180, 208; calculated nuclear level density systematics; deduced level density parameter dependence on isospin, neutron separation energies. Independent-particle model, shell, pairing effects.
doi: 10.1016/0375-9474(80)90440-6
1980KA29 Phys.Rev. C22, 2263 (1980) Macroscopic Level Density Parameters of Nuclei NUCLEAR STRUCTURE A=40-210; calculated level density parameters; deduced dependence on last nucleon separation energy. Woods-Saxon potential, isospin dependence, semiempirical macroscopic approach.
doi: 10.1103/PhysRevC.22.2263
1980RA04 Nucl.Phys. A334, 477 (1980) V.S.Ramamurthy, S.K.Kataria, S.S.Kapoor Analysis of Fission Excitation Functions and Fission Barrier Heights of Preactinide Nuclei NUCLEAR REACTIONS 194Pt, 197Au, 203,205Tl, 206,208Pb, 209Bi(α, F), E not given; analyzed σ(E); deduced fission barrier heights. Liquid drop model, single particle effects.
doi: 10.1016/0375-9474(80)90612-0
1978KA24 Phys.Rev. C18, 549 (1978) S.K.Kataria, V.S.Ramamurthy, S.S.Kapoor Semiempirical Nuclear Level Density Formula with Shell Effects NUCLEAR STRUCTURE A=41-242; calculated level density. Semiempirical level density formula.
doi: 10.1103/PhysRevC.18.549
1976KA32 Pramana 7, 126 (1976) Scission Configuration in Quaternary Fission RADIOACTIVITY, Fission 252Cf(SF); calculated scission configuration in quaternary fission. Trajectory calculations.
doi: 10.1007/BF02875321
1975MO30 Nucl.Phys. A255, 491 (1975) L.G.Moretto, S.K.Kataria, R.C.Jared, R.Schmitt, S.G.Thompson Intermediate Mass Fragments Emitted in the Reaction Ag+14N at 100, 160 and 250 MeV Bombarding Energy NUCLEAR REACTIONS 107,109Ag(14N, X), E=100, 160, 250 MeV; measured σ(E(fragment mass), θ), Z ≤ 17.
doi: 10.1016/0375-9474(75)90695-8
1972NA20 Nucl.Phys. A196, 209 (1972) D.M.Nadkarni, S.K.Kataria, S.S.Kapoor, P.N.Rama Rao Correlation between Energies and Angles of α-Particles Emitted in Thermal-Neutron Fission of 235U NUCLEAR REACTIONS, Fission 235U(n, F), E=thermal; measured (fragment)(α)-coin, (fragment)(α)(θ); deduced σ(Eα, θ(α)).
doi: 10.1016/0375-9474(72)90961-X
1971KA28 Phys.Rev. C4, 2165 (1971) S.S.Kapoor, S.K.Kataria, S.R.S.Murthy, D.M.Nadkarni, V.S.Ramamurthy, P.N.Rama Rao Studies of the Times of Emission and Multiplicities of K X Rays from Fission Fragments of Specified Atomic Numbers RADIOACTIVITY, Fission 236U, 252Cf; measured K X-ray average emission times, multiplicities.
doi: 10.1103/PhysRevC.4.2165
1970KA29 Nucl.Phys. A154, 458 (1970) S.K.Kataria, S.S.Kapoor, S.R.S.Murthy, P.N.Rama Rao K X-Ray Yields in 0-1 μs from 236U Fragments NUCLEAR REACTIONS 235U(n, F), E=th; measured σ(E(K X-ray)); deduced K X-ray yield per fragment for Z=34-43, Z=50-59 at < 1μs after fission.
doi: 10.1016/0375-9474(70)90118-1
1970RA21 Phys.Rev.Lett. 25, 386 (1970) V.S.Ramamurthy, S.S.Kapoor, S.K.Kataria Excitation Energy Dependence of Shell Effects on Nuclear Level Densities and Fission Fragment Anisotropies NUCLEAR STRUCTURE 208Pb, 242Pu; calculated shell effects on level densities.
doi: 10.1103/PhysRevLett.25.386
Back to query form |