NSR Query Results
Output year order : Descending NSR database version of May 9, 2024. Search: Author = S.V.Sastry Found 15 matches. 2005SA19 Pramana 64, 47 (2005) S.V.S.Sastry, S.Kailas, A.K.Mohanty, A.Saxena Adiabatic heavy-ion fusion potentials for fusion at deep sub-barrier energies NUCLEAR REACTIONS 58,62,64Ni(28Si, X), 58,64Ni(32S, X), (58Ni, X), 58,64Ni, 90,96Zr(36S, X), 112,116,122Sn, 144,148,154Sm(40Ar, X), 90Zr, 93Nb(46Ti, X), (50Ti, X), 64Ni, 100Mo(64Ni, X), 89Y(60Ni, X), 70,76Ge(86Kr, X), E not given; calculated fusion barrier parameters. 58Ni(58Ni, X), E(cm) ≈ 90-110 MeV; 89Y(60Ni, X), E(cm) ≈ 120-140 MeV; calculated fusion excitation functions. Barrier penetration model.
doi: 10.1007/BF02704529
2003DU14 Pramana 60, 1079 (2003) D.Dutta, S.V.S.Sastry, A.K.Mohanty, K.Kumar, R.K.Choudhury Photon production from quark gluon plasma at finite baryon density NUCLEAR REACTIONS Pb(Pb, X), E=high; analyzed photon yields, sensitivity to baryon density.
doi: 10.1007/BF02707034
2003SA14 Phys.Rev. C 67, 041901 (2003) Empirical emission functions for Landau-Pomeranchuk-Migdal suppression of photon emission from quark-gluon plasmas
doi: 10.1103/PhysRevC.67.041901
2002DU17 Nucl.Phys. A710, 415 (2002) D.Dutta, S.V.S.Sastry, A.K.Mohanty, K.Kumar Hard photon production from unsaturated quark-gluon plasma at two-loop level
doi: 10.1016/S0375-9474(02)01166-1
2000SA38 Phys.Rev. C62, 037602 (2000) Absorption Matrix for Fusion in Coupled Reaction Channel Calculations NUCLEAR REACTIONS 208Pb(16O, X), E=74-96 MeV; calculated fusion σ(J). Phase shift, absorption matrix methods compared.
doi: 10.1103/PhysRevC.62.037602
2000SA46 Pramana 54, 813 (2000) Structure Information from Fusion Barriers NUCLEAR REACTIONS 144Sm(16O, X), (16O, 16O'), E(cm)=55-70 MeV; 208Pb(16O, X), (16O, 16O'), E(cm)=70-95 MeV; calculated fusion, inelastic, reaction σ, fusion barrier distributions; deduced ambiguous structure information. Coupled channels approach.
doi: 10.1007/s12043-000-0177-z
2000SA56 Int.J.Mod.Phys. E9, 507 (2000) S.V.S.Sastry, A.K.Jain, Y.K.Gambhir Two-Oscillator Basis Expansion for the Solution of Relativistic Mean Field Equations NUCLEAR STRUCTURE 16O, 56Ni, 100Sn, 208Pb; calculated binding energies, radii, density distributions. Relativistic mean field, two-oscillator basis.
doi: 10.1142/S0218301300000374
1998SA56 Phys.Rev. C58, 3753 (1998) Transfer Couplings in Heavy Ion Reactions NUCLEAR REACTIONS 208Pb(16O, X), E=78-96 MeV; calculated reaction σ, transfer, fusion channels σ; deduced transfer channels contributions.
doi: 10.1103/PhysRevC.58.3753
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
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
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
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
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
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