NSR Query Results
Output year order : Descending NSR database version of April 25, 2024. Search: Author = S.K.Samaddar Found 94 matches. 2021AG09 Eur.Phys.J. Special Topics 230, 517 (2021) B.K.Agrawal, T.Malik, J.N.De, S.K.Samaddar Constraining nuclear matter parameters from correlation systematics: a mean-field perspective
doi: 10.1140/epjs/s11734-021-00001-7
2019MA35 Phys.Rev. C 99, 052801 (2019) T.Malik, B.K.Agrawal, J.N.De, S.K.Samaddar, C.Providencia, C.Mondal, T.K.Jha Tides in merging neutron stars: Consistency of the GW170817 event with experimental data on finite nuclei
doi: 10.1103/PhysRevC.99.052801
2018MA70 Phys.Rev. C 98, 064316 (2018) T.Malik, C.Mondal, B.K.Agrawal, J.N.De, S.K.Samaddar Nucleon effective mass and its isovector splitting NUCLEAR STRUCTURE 48Ca, 68Ni, 120Sn, 208Pb; calculated dipole enhancement factor, correlation of the isovector parameter, and energy weighted sum rule using energy density functional (EDF) based on the thermodynamic Gibbs-Duhem relation. Nucleon effective mass and its isovector splitting. Comparison with other theoretical predictions.
doi: 10.1103/PhysRevC.98.064316
2018MO26 Int.J.Mod.Phys. E27, 1850078 (2018) C.Mondal, B.K.Agrawal, J.N.De, S.K.Samaddar Correlations among symmetry energy elements in Skyrme models
doi: 10.1142/S0218301318500787
2017MO23 Phys.Rev. C 96, 021302 (2017) C.Mondal, B.K.Agrawal, J.N.De, S.K.Samaddar, M.Centelles, X.Vinas Interdependence of different symmetry energy elements
doi: 10.1103/PhysRevC.96.021302
2016MO10 Phys.Rev. C 93, 044328 (2016) C.Mondal, B.K.Agrawal, J.N.De, S.K.Samaddar Sensitivity of elements of the symmetry energy of nuclear matter to the properties of neutron-rich systems NUCLEAR STRUCTURE 16,24O, 20,30Ne, 24,36Mg, 40,48,54,58Ca, 56,68,78Ni, 90Zr, 100,116,132,138Sn, 144Sm, 208Pb; analyzed best-fit parameters for binding energy and charge radius of a nucleus. Nuclear symmetry energy matter density for ultra-neutron-rich nuclei. Maximum mass of a neutron star. Relativistic mean field model.
doi: 10.1103/PhysRevC.93.044328
2015DE19 Phys.Rev. C 92, 014304 (2015) J.N.De, S.K.Samaddar, B.K.Agrawal Reassessing nuclear matter incompressibility and its density dependence
doi: 10.1103/PhysRevC.92.014304
2014AG02 Eur.Phys.J. A 50, 19 (2014) B. K. Agrawal, J. N. De, S. K. Samaddar, M. Centelles, X.Vinas Symmetry energy of warm nuclear systems NUCLEAR STRUCTURE A=56, 112, 150, 208; calculated symmetry energy coefficients vs temperature using energy functional with Skyrme interaction and subtracted finite-temperature Thomas-Fermi.
doi: 10.1140/epja/i2014-14019-8
2014AG05 Phys.Rev. C 89, 044320 (2014) B.K.Agrawal, D.Bandyopadhyay, J.N.De, S.K.Samaddar Thermal properties of the nuclear surface
doi: 10.1103/PhysRevC.89.044320
2014AL31 Phys.Rev. C 90, 054317 (2014) N.Alam, B.K.Agrawal, J.N.De, S.K.Samaddar, G.Colo Equation of state of nuclear matter from empirical constraints
doi: 10.1103/PhysRevC.90.054317
2013AG06 Phys.Rev. C 87, 051306 (2013) B.K.Agrawal, J.N.De, S.K.Samaddar, G.Colo, A.Sulaksono Constraining the density dependence of the symmetry energy from nuclear masses NUCLEAR STRUCTURE 208Pb, 238U; calculated symmetry slope parameter L, neutron skin thickness for spherical and deformed nuclei, symmetry energy using a microscopic framework with different energy density functionals.
doi: 10.1103/PhysRevC.87.051306
2012AG22 Phys.Rev.Lett. 109, 262501 (2012) B.K.Agrawal, J.N.De, S.K.Samaddar Determining the Density Content of Symmetry Energy and Neutron Skin: An Empirical Approach NUCLEAR STRUCTURE 208Pb; calculated energy density functionals, symmetry energy slope parameter, neutron skin thickness.
doi: 10.1103/PhysRevLett.109.262501
2012DE02 Phys.Rev. C 85, 024310 (2012) Temperature dependence of the symmetry energy of finite nuclei NUCLEAR STRUCTURE A=26, Z=10, 12; A=40, Z=16, 18; A=56, Z=24, 26, 28; A=64, Z=26, 28, 30; A=80, Z=34, 36; A=112, Z=48, 50, 52; A=120, Z=50, 52; A=150, Z=60, 62; A=197, Z=77, 79; A=238, Z=90, 92; calculated symmetry energy coefficient as function of nuclear mass, temperature dependence of symmetry energy for various nucleon pairs. Thomas-Fermi model with SkM* and SBM interactions.
doi: 10.1103/PhysRevC.85.024310
2012DE17 Phys.Rev. C 86, 024606 (2012) J.N.De, S.K.Samaddar, X.Vinas, M.Centelles, I.N.Mishustin, W.Greiner Effects of medium on nuclear properties in multifragmentation
doi: 10.1103/PhysRevC.86.024606
2011SA21 Phys.Rev. C 83, 055802 (2011) Warm α-nucleon matter
doi: 10.1103/PhysRevC.83.055802
2010DE36 Phys.Rev. C 82, 045201 (2010) J.N.De, S.K.Samaddar, B.K.Agrawal Anatomy of the symmetry energy of dilute nuclear matter
doi: 10.1103/PhysRevC.82.045201
2010SA06 Phys.Rev. C 81, 041601 (2010) Examining the efficacy of isotope thermometry in the S-matrix approach NUCLEAR STRUCTURE 124Sn; calculated temperature and volume of a hot fragmenting nuclear system by isotope thermometry in the S-matrix approach.
doi: 10.1103/PhysRevC.81.041601
2009SA18 Phys.Rev. C 79, 051602 (2009) Scattering effects on nuclear thermodynamic observables
doi: 10.1103/PhysRevC.79.051602
2009SA36 Phys.Rev. C 80, 035803 (2009) S.K.Samaddar, J.N.De, X.Vinas, M.Centelles Symmetry coefficients and incompressibility of clusterized supernova matter
doi: 10.1103/PhysRevC.80.035803
2008DE33 Phys.Rev. C 78, 065204 (2008) Nuclear condensation and symmetry energy of dilute nuclear matter: An S-matrix approach
doi: 10.1103/PhysRevC.78.065204
2008MA11 Phys.Rev. C 77, 032201 (2008) S.Mallik, J.N.De, S.K.Samaddar, S.Sarkar S-matrix approach to equation of state of nuclear matter
doi: 10.1103/PhysRevC.77.032201
2008SA37 Phys.Rev. C 78, 034607 (2008) S.K.Samaddar, J.N.De, X.Vinas, M.Centelles Density dependence of the symmetry free energy of hot nuclei NUCLEAR STRUCTURE 40S, 110Sn, 150Sm, 150Cs, 197Au; calculated equilibrium temperature, equilibrium central density, symmetry coefficients for nuclear matter.
doi: 10.1103/PhysRevC.78.034607
2007DE54 Phys.Rev. C 76, 044607 (2007) Nuclear condensation and the equation of state of nuclear matter
doi: 10.1103/PhysRevC.76.044607
2007SA34 Phys.Rev. C 75, 054608 (2007) S.K.Samaddar, J.N.De, X.Vinas, M.Centelles Density reorganization in hot nuclei NUCLEAR STRUCTURE 40S, 40Ca, 150Sm, 150Yb, 150Cs; calculated equilibrium density profile as a function of excitation energy.
doi: 10.1103/PhysRevC.75.054608
2007SA52 Phys.Rev. C 76, 041602 (2007) S.K.Samaddar, J.N.De, X.Vinas, M.Centelles Excitation energy dependence of the symmetry energy of finite nuclei NUCLEAR STRUCTURE 40S, 150Sm, 150Cs; calculated density and temperature dependence of symmetry coefficients, nucleon-nucleon collisions.
doi: 10.1103/PhysRevC.76.041602
2006DE16 Phys.Rev. C 73, 034602 (2006) J.N.De, S.K.Samaddar, S.Shlomo, J.B.Natowitz Continuous phase transition and negative specific heat in finite nuclei NUCLEAR STRUCTURE 40,50Ca, 150Re, 150Nd; calculated thermodynamic quantities, phase transition features. Heated liquid-drop model.
doi: 10.1103/PhysRevC.73.034602
2006DE29 Phys.Lett. B 638, 160 (2006) J.N.De, S.K.Samaddar, X.Vinas, M.Centelles Nuclear expansion with excitation NUCLEAR STRUCTURE 150Sm; calculated thermodynamic quantities, density, phase transition features. Skyrme type effective two-body interaction model.
doi: 10.1016/j.physletb.2006.05.046
2005SA02 Phys.Rev. C 71, 011601 (2005) S.K.Samaddar, J.N.De, A.Bonasera Ambiguities in statistical calculations of nuclear fragmentation NUCLEAR STRUCTURE 197Au; calculated fragment charge distributions, isotopic yield ratios for fragmentation of excited system, possible recombination effects. Statistical approach.
doi: 10.1103/PhysRevC.71.011601
2004SA29 Phys.Rev. C 69, 064615 (2004) S.K.Samaddar, J.N.De, S.Shlomo Flow effects on multifragmentation in the canonical model NUCLEAR STRUCTURE 109Ag, 197Au; calculated fragment multiplicities, flow effects in multifragmentation of hot nuclei. Analytically solvable canonical model.
doi: 10.1103/PhysRevC.69.064615
2004SI01 Phys.Rev. C 69, 014602 (2004) T.Sil, S.K.Samaddar, J.N.De, S.Shlomo Liquid-gas phase transition in infinite and finite nuclear systems NUCLEAR STRUCTURE 50Ca, 150,186Re; calculated thermodynamic quantities, phase transition features. Heated liquid drop model.
doi: 10.1103/PhysRevC.69.014602
2002SI25 Phys.Rev. C66, 045803 (2002) T.Sil, J.N.De, S.K.Samaddar, X.Vinas, M.Centelles, B.K.Agrawal, S.K.Patra Isospin-rich nuclei in neutron star matter NUCLEAR STRUCTURE 140,330Pb, 80Ca, 170Sn; calculated nuclear properties in neutron-star environment.
doi: 10.1103/PhysRevC.66.045803
2001AG02 Phys.Rev. C63, 024002 (2001) B.K.Agrawal, T.Sil, S.K.Samaddar, J.N.De Shape Transition in Some Rare-Earth Nuclei in Relativistic Mean Field Theory NUCLEAR STRUCTURE 148,150Sm, 150,152Gd, 152,154Dy; calculated β2 deformation, pairing gaps vs nuclear temperature, shape transitions. Relativistic mean-field approach.
doi: 10.1103/PhysRevC.63.024002
2001AG08 Phys.Rev. C64, 017304 (2001) B.K.Agrawal, T.Sil, S.K.Samaddar, J.N.De Temperature Induced Shell Effects in Deformed Nuclei NUCLEAR STRUCTURE 64,66Zn, 148,150Sm, 152,154Dy; calculated deformation, shell-correction energy vs temperature.
doi: 10.1103/PhysRevC.64.017304
2001AG09 Phys.Rev. C64, 024305 (2001) B.K.Agrawal, T.Sil, S.K.Samaddar, J.N.De, S.Shlomo Coulomb Energy Differences in Mirror Nuclei Revisited NUCLEAR STRUCTURE 15,16,17O, 32S, 39,40,41,48Ca, 56Ni, 90Zr, 208Pb; calculated radii. 15,17O, 15N, 17F, 39,41Ca, 39K, 41Sc, 55,57Ni, 55Co, 57Cu; calculated Coulomb displacement energies. Relativistic mean-field model, comparison with other models and data.
doi: 10.1103/PhysRevC.64.024305
2001DA01 Phys.Rev. C63, 011602 (2001) C.B.Das, S.Das Gupta, S.K.Samaddar Microcanonical Lattice Gas Model for Nuclear Disassembly NUCLEAR STRUCTURE 84Kr, 197Au; calculated excitation energy versus temperature, intermediate-mass fragment emission probabilities as a function of temperature and number of intermediate mass fragments. Comparison between canonical and microcanonical approaches.
doi: 10.1103/PhysRevC.63.011602
2001SI20 Phys.Rev. C63, 054604 (2001) T.Sil, B.K.Agrawal, J.N.De, S.K.Samaddar Liquid-Gas Phase Transition in Nuclei in the Relativistic Thomas-Fermi Theory NUCLEAR STRUCTURE 40Ca, 109Ag, 150Sm; calculated equations of state, caloric curves, other thermodynamic properties. Relativistic Thomas-Fermi theory.
doi: 10.1103/PhysRevC.63.054604
2001SI22 Phys.Rev. C63, 064302 (2001) T.Sil, B.K.Agrawal, J.N.De, S.K.Samaddar Anatomy of Nuclear Shape Transition in the Relativistic Mean Field Theory NUCLEAR STRUCTURE 148,150Sm, 64Zn; calculated single-particle levels, deformation vs temperature. Relativistic mean-field theory.
doi: 10.1103/PhysRevC.63.064302
2000AG07 Phys.Rev. C62, 044307 (2000) B.K.Agrawal, T.Sil, J.N.De, S.K.Samaddar Nuclear Shape Transition at Finite Temperature in a Relativistic Mean Field Approach NUCLEAR STRUCTURE 168,170Er; calculated deformation, pairing strength vs temperature, related features. Relativistic mean-field approach.
doi: 10.1103/PhysRevC.62.044307
2000SA10 Phys.Rev. C61, 034610 (2000) Nuclear Fragmentation Characteristics from Isotopic Spin Dependent Lattice-Gas Model NUCLEAR STRUCTURE 197Au; calculated particle densities, fragment yields vs temperature; deduced Coulomb contribution. Lattice gas model with isotopic spin dependence. NUCLEAR REACTIONS 112Sn(112Sn, X), 124Sn(124Sn, X), E not given; calculated relative neutron yields. Lattice gas model with isotopic spin dependence.
doi: 10.1103/PhysRevC.61.034610
1999AG01 Phys.Rev. C59, 832 (1999) B.K.Agrawal, S.K.Samaddar, T.Sil, J.N.De Isotope Thermometry in Nuclear Multifragmentation NUCLEAR STRUCTURE 150Sm; calculated fragmenting system temperature vs excitation energy, time. Comparison of several double-ratio thermometers.
doi: 10.1103/PhysRevC.59.832
1999AG03 Phys.Rev. C59, 3109 (1999) B.K.Agrawal, S.K.Samaddar, A.Ansari, J.N.De Influence of Pairing Correlations on the Excitation Energy, Angular Momentum, and Parity Dependence of Nuclear Level Densities NUCLEAR STRUCTURE 152Sm, 160Yb; calculated level density, related parameters vs excitation energy; deduced pair correlation effects. Static path approximation.
doi: 10.1103/PhysRevC.59.3109
1999DE01 Phys.Rev. C59, R1 (1999) J.N.De, B.K.Agrawal, S.K.Samaddar Equation of State of Finite Nuclei and Liquid-Gas Phase Transition NUCLEAR STRUCTURE 85Kr, 150Sm; calculated equation of state; deduced critical temperatures, finite size effects. Thomas-Fermi framework.
doi: 10.1103/PhysRevC.59.R1
1999SA29 Phys.Lett. 459B, 8 (1999) S.K.Samaddar, S.Das Gupta, J.N.De, B.K.Agrawal, T.Sil The One Body Density in a Finite Size Lattice Gas Model
doi: 10.1016/S0370-2693(99)00665-6
1998AG13 Phys.Rev. C58, 3004 (1998) B.K.Agrawal, S.K.Samaddar, J.N.De, S.Shlomo Large-Model-Space Calculation of the Nuclear Level Density Parameter at Finite Temperature NUCLEAR STRUCTURE 40Ca, 56Fe; calculated level density parameter vs temperature; deduced shell effects, continuum corrections, other contributions. Microscopic model.
doi: 10.1103/PhysRevC.58.3004
1998DE07 Phys.Rev. C57, 1398 (1998) J.N.De, S.Shlomo, S.K.Samaddar Level Density Parameter in a Refined Thomas-Fermi Theory NUCLEAR STRUCTURE 150Sm; calculated level density parameter vs temperature. Thomas-Fermi theory, second-order corrections.
doi: 10.1103/PhysRevC.57.1398
1998PA17 Phys.Rev. C57, 3246 (1998) S.Pal, S.K.Samaddar, J.N.De, B.Djerroud Multiplicity Scaling in Nuclear Fragmentation NUCLEAR STRUCTURE Ca, Ag, Sm, Au; calculated intermediate mass fragment multiplicities from highly excited nuclei; deduced scaling behavior.
doi: 10.1103/PhysRevC.57.3246
1998UM03 Phys.Rev. D57, 3242 (1998) V.S.Uma Maheswari, J.N.De, S.K.Samaddar Hybrid Stars: Spin-polarized nuclear matter and density-dependent quark masses
doi: 10.1103/PhysRevD.57.3242
1997DE09 Phys.Rev. C55, R1641 (1997) J.N.De, S.Das Gupta, S.Shlomo, S.K.Samaddar Caloric Curve for Finite Nuclei in Thomas-Fermi Theory NUCLEAR STRUCTURE 150Sm; calculated proton density profile vs temperature, volume, temperature vs excitation energy per particle, specific heat per particle vs temperature. 85Kr; calculated temperature vs excitation energy per particle, specific heat per particle vs temperature. Finite temperature Thomas-Fermi theory.
doi: 10.1103/PhysRevC.55.R1641
1997SA62 Phys.Rev.Lett. 79, 4962 (1997) S.K.Samaddar, J.N.De, S.Shlomo Effect of Flow on the Caloric Curve for Finite Nuclei NUCLEAR STRUCTURE 150Sm; calculated energy, specific heat per nucleon vs temperature, proton rms radius, density; deduced liquid-gas phase transition. Finite temperature Thomas-Fermi theory.
doi: 10.1103/PhysRevLett.79.4962
1997UM02 Nucl.Phys. A615, 516 (1997) V.S.Uma Maheswari, D.N.Basu, J.N.De, S.K.Samaddar Spin Polarised Nuclear Matter and Its Application to Neutron Stars
doi: 10.1016/S0375-9474(97)00002-X
1996DE05 Phys.Rev. C53, 780 (1996) J.N.De, N.Rudra, S.Pal, S.K.Samaddar Refined Thomas-Fermi Description of Hot Nuclei NUCLEAR STRUCTURE 40Ca, 90Zr, 208Pb; calculated equilibrium gas density, pressure, compression moduli, level density parameter, entropy per particle, neutron evaporation lifetime vs temperature. Other nuclei in this mass range included. Hot nuclei, refined Thomas-Fermi description.
doi: 10.1103/PhysRevC.53.780
1996PA24 Nucl.Phys. A608, 49 (1996) The Effect of Flow on Nuclear Multifragmentation in a Quantum Statistical Model NUCLEAR STRUCTURE 108Ag; calculated charge yield, intermediate mass fragment, charged particle multiplicity vs temperature; deduced radial collective flow role. Prompt multi-fragmentation, quantum statistical model.
doi: 10.1016/S0375-9474(96)00271-0
1995KA03 Nucl.Phys. A581, 294 (1995) R.Kanungo, C.Samanta, S.Roy, S.K.Samaddar Analysing Power Puzzle of p + 6Li Scattering: Consistent analysis with density and momentum dependent finite range effective interaction NUCLEAR REACTIONS 6Li(polarized p, p), (polarized p, p'), E=10-136 MeV; analyzed σ(θ), analyzing power vs θ. 6Li(e, e'), (e, e), E not given; analyzed charge, transition density data; deduced density distributions. Single folding model, density, momentum dependent finite range effective interaction.
doi: 10.1016/0375-9474(94)00444-R
1995PA13 Nucl.Phys. A586, 466 (1995) S.Pal, S.K.Samaddar, A.Das, J.N.De Recombination Effect in Nuclear Multifragmentation NUCLEAR STRUCTURE 150Sm; calculated fragment charge yield, multiplicity probability distribution, other aspects following fragmentation. Sequential binary decay, prompt multi-fragmentation models.
doi: 10.1016/0375-9474(95)00620-G
1995PA20 Nucl.Phys. A589, 489 (1995) Signature of Exotic Nuclear Shapes from IMF-IMF Correlations NUCLEAR STRUCTURE 150Sm; calculated three-fragment configurations charge distributions, angle-integrated correlation functions; deduced exotic nuclear shapes signature related features. BUU type framework calculations.
doi: 10.1016/0375-9474(95)00130-S
1995PA32 Nucl.Phys. A591, 719 (1995) Effect of Neighbouring Fragments on Sequential Binary Decay NUCLEAR REACTIONS Cu(197Au, X), E=600 MeV/nucleon; analyzed fragmentation data. Transition state model.
doi: 10.1016/0375-9474(95)00189-8
1994MA04 Phys.Rev. C49, 541 (1994) M.M.Majumdar, S.K.Samaddar, N.Rudra, J.N.De Finite Range Momentum and Density Dependent Effective Interaction and Analysis of Nuclear Incompressibility NUCLEAR STRUCTURE A=40-250; calculated giant monopole resonance energy vs mass. Finite range effective interaction, Thomas Fermi approximation based nuclear compressibility.
doi: 10.1103/PhysRevC.49.541
1994PA39 Phys.Lett. 337B, 14 (1994) S.Pal, S.K.Samaddar, A.Das, J.N.De Microcanonical Simulation of Multifragmentation of Exotic Nuclear Shapes NUCLEAR STRUCTURE 150Sm; calculated charged particle multiplicity distributions, other observables. Multi-fragmentation, toroidal, bubble nuclei, statistical model, microcanonical simulation.
doi: 10.1016/0370-2693(94)91435-4
1993MA41 Phys.Rev. C48, 2093 (1993) M.M.Majumdar, J.N.De, C.Samanta, S.K.Samaddar Role of Nuclear Compressibility on the Fission Path NUCLEAR STRUCTURE 238U, 208Pb; calculated equilibrium density along fission path, deformation energy, volume, Coulomb, surface contributions; deduced nuclear compressibility role. Semi-macroscopic framework.
doi: 10.1103/PhysRevC.48.2093
1992BA12 Nucl.Phys. A539, 370 (1992) D.Bandyopadhyay, S.K.Samaddar, R.Saha, J.N.De Fusion Limited by Temperature NUCLEAR REACTIONS 27Al(40Ar, X), 58Ni(35Cl, X), 40Ca(40Ca, X), E ≈ 5-50 MeV/nucleon; calculated fusion σ(E); deduced temperature dependence.
doi: 10.1016/0375-9474(92)90275-O
1992KR09 Nucl.Phys. A542, 159 (1992) K.Krishan, S.Bhattacharya, J.N.De, S.K.Samaddar Distribution of Angular Momentum in Incomplete Fusion Reaction NUCLEAR REACTIONS 27Al(84Kr, X), E=20, 30 MeV/nucleon; calculated prompt particle average number vs incident L, incompletely fused composites mass, excitation energy, angular momentum distribution. Dynamic trajectory model, particle exchange dissipation, Monte Carlo simulation technique.
doi: 10.1016/0375-9474(92)90404-8
1992SA24 Phys.Rev. C46, 2631 (1992) S.K.Samaddar, J.N.De, D.Sperber Realistic Estimate of Incomplete Fusion Excitation Function in Nucleus-Nucleus Collisions NUCLEAR REACTIONS 200Hg, 40Ca(40Ca, X), E ≤ 60 MeV/nucleon; calculated fusion σ(E). 200Hg(40Ca, X), E ≤ 40 MeV/nucleon; calculated hot residues mass, charge vs E, hot composite maximum angular momentum vs E. Promptly emitted particles model.
doi: 10.1103/PhysRevC.46.2631
1991DE29 Nucl.Phys. A534, 294 (1991) J.N.De, D.Bandyopadhyay, S.K.Samaddar, N.Rudra Stability Against Nucleon Dripping in Hot Nuclei NUCLEAR STRUCTURE N=126; calculated isotone limiting temperature. Z=10-80; calculated n, p drip lines vs temperature. Thermodynamic model, metastable equilibrium.
doi: 10.1016/0375-9474(91)90499-V
1991MA29 J.Phys.(London) G17, 1387 (1991) M.M.Majumdar, B.C.Samanta, S.K.Samaddar Energy-Dependent Nucleus-Nucleus Potential with the Paris Interaction NUCLEAR REACTIONS 16O, 40Ca, 109Ag, 208Pb(16O, 16O), 40Ca, 208Pb(40Ca, 40Ca), 208Pb, 109Ag(109Ag, 109Ag), 208Pb(208Pb, 208Pb), E not given; calculated nucleus-nucleus potential parameters; deduced energy dependence. Energy density formalism, frozen density approximation.
doi: 10.1088/0954-3899/17/9/012
1990BA17 Nucl.Phys. A511, 1 (1990) D.Bandyopadhyay, C.Samanta, S.K.Samaddar, J.N.De Thermostatic Properties of Finite and Infinite Nuclear Systems NUCLEAR STRUCTURE A=50-200; calculated limiting temperature vs mass number.
doi: 10.1016/0375-9474(90)90024-G
1990MA18 J.Phys.(London) G16, 713 (1990) M.M.Majumdar, B.C.Samanta, S.K.Samaddar Effect of Isobar on Nucleus-Nucleus Potential NUCLEAR REACTIONS 40Ca(40Ca, 40Ca), 109Ag(109Ag, 109Ag), 208Pb(208Pb, 208Pb), E not given; calculated Woods-Saxon potential parameters. Lowest order Brueckner theory, effective interaction with, without isobar.
doi: 10.1088/0954-3899/16/5/008
1989BH03 Phys.Rev.Lett. 62, 2589 (1989) S.Bhattacharya, J.N.De, K.Krishan, S.K.Samaddar Role of Two-Body Collisions in Limiting Momentum Transfer and Energy Deposition in Nucleus-Nucleus Collisions NUCLEAR REACTIONS 40Ca(14N, X), 56Fe(20Ne, X), 90Zr(32S, X), E=10-50 MeV/nucleon; calculated linear momentum transfer, temperature vs E. Promptly emitted particle model.
doi: 10.1103/PhysRevLett.62.2589
1989KR04 Nucl.Phys. A495, 65c (1989) K.Krishan, S.Bhattacharya, J.N.De, S.K.Samaddar Saturation of Energy Deposition and Linear Momentum Transfer in Heavy Ion Collisions NUCLEAR REACTIONS 56Fe(20Ne, X), 90Zr(32S, X), 40Ca(14N, X), E ≤ 10 MeV/nucleon; calculated fractional linear momentum transfer vs E. Prompt emission model.
doi: 10.1016/0375-9474(89)90308-4
1988BA43 Nucl.Phys. A484, 315 (1988) Energy Dependent Potential in Nuclear Collisions NUCLEAR REACTIONS 16O(16O, 16O), E=0-70 MeV/nucleon; 208Pb(208Pb, 208Pb), E=0-60 MeV/nucleon; 208Pb, 12C(16O, 16O), 12C(12C, 12C), E=20-90 MeV/nucleon; calculated potential parameters. 27Al(32S, X), E(cm) ≈ 30-200 MeV; 109Ag(40Ar, X), E(cm) ≈ 100-500 MeV; calculated fusion σ(E). Modified Seyler-Blanchard two-body effective interaction.
doi: 10.1016/0375-9474(88)90075-9
1988BA65 Nucl.Phys. A487, 175 (1988) A.K.Banerjee, B.C.Samanta, S.K.Samaddar Large-Scale Collective Motion in Heavy-Ion Collisions NUCLEAR REACTIONS, ICPND 28Si(28Si, X), E(cm) ≈ 30-100 MeV; 40Ca(40Ca, X), E(cm) ≈ 60-200 MeV; calculated fusion σ(E). Classical dynamical model.
doi: 10.1016/0375-9474(88)90135-2
1988BH06 Phys.Rev. C37, 2916 (1988) S.Bhattacharya, K.Krishan, S.K.Samaddar, J.N.De Realistic Estimates for Promptly Emitted Particles NUCLEAR REACTIONS 165Ho(20Ne, xn), E=220, 292, 402 MeV; 165Ho(12C, xn), E=300 MeV; calculated promptly emitted multiplicities.
doi: 10.1103/PhysRevC.37.2916
1988KR13 J.Phys.(London) G14, 1423 (1988) K.Krishan, S.K.Samaddar, J.N.De Spin Dispersion and Alignment in Deep Inelastic Collisions NUCLEAR REACTIONS 209Bi(86Kr, X), E=610 MeV; 238U(86Kr, X), E=730 MeV; 154Sm(32S, X), E=214 MeV; calculated fragment angular momentum gain vs incident L, spin variances vs energy loss. Stochastic nucleon exchange model.
doi: 10.1088/0305-4616/14/11/013
1987BA57 Phys.Lett. 196B, 424 (1987) D.Bandopadhyay, S.K.Samaddar, K.Krishan, J.N.De Spectator Recoil and Nucleon Emission Spectra in Intermediate-Energy Nuclear Collisions NUCLEAR REACTIONS 124Sn(40Ar, X), E=44 MeV/nucleon; 197Au(12C, X), E=85 MeV/nucleon; calculated σ(E(p), θ(p)), σ(fragment θ, E), X(A)=70-130. Hot-zone model.
doi: 10.1016/0370-2693(87)90794-5
1987SA42 J.Phys.(London) G13, L223 (1987) S.K.Samaddar, A.K.Banerjee, B.C.Samanta Shape Evolution in Collision between very Heavy Ions and Potential Pockets NUCLEAR REACTIONS 238U(238U, X), E=700, 800 MeV; 208Pb(208Pb, X), E=650 MeV; calculated composite system shape features. Classical dynamical model.
doi: 10.1088/0305-4616/13/10/001
1987SA43 J.Phys.(London) G13, L231 (1987) S.K.Samaddar, K.Krishan, J.N.De Role of Barrier on Spin Orientation in Nucleus-Nucleus Collisions NUCLEAR REACTIONS 209Bi(86Kr, X), E=610 MeV; calculated fragment spin orientation. Stochastic nucleon exchange model.
doi: 10.1088/0305-4616/13/10/002
1986BH08 Z.Phys. A325, 79 (1986) S.Bhattacharyya, J.N.De, S.K.Samaddar, K.Krishan Mass and Charge Distributions with Correlated Exchange NUCLEAR REACTIONS 56Fe(56Fe, X), 166Er, 139La(86Kr, X), E not given; calculated energy loss-mass variance correlation, inclusive variances isospin correlation coefficient dependence. Correlated nucleon exchange model.
1986SA01 Nucl.Phys. A451, 160 (1986) S.K.Samaddar, M.M.Majumdar, B.C.Samanta, J.N.De Vacuum Polarization and the Nuclear Mass Formula NUCLEAR REACTIONS 109Ag(109Ag, X), E(cm) ≈ 227-237 MeV; calculated fusion σ(E); deduced vacuum polarization role.
doi: 10.1016/0375-9474(86)90249-6
1985BA13 Phys.Lett. 153B, 213 (1985) A.K.Banerjee, B.C.Samanta, S.K.Samaddar Charge Polarization in Heavy-Ion Collisions NUCLEAR REACTIONS 58Ni(58Ni, X), 120Sn(120Sn, X), 238U(238U, X), E not given; calculated charge polarization potential vs separation distance. Droplet model, adiabatic approximation.
doi: 10.1016/0370-2693(85)90533-7
1985DE44 Nucl.Phys. A445, 173 (1985) J.N.De, K.Krishan, S.K.Samaddar The Effect of the Shell Gap in Strongly Damped Collisions NUCLEAR REACTIONS 209Bi(56Fe, X), E=465 MeV; 144Sm(144Sm, X), E=6.95 MeV/nucleon; 209Bi(136Xe, X), E=940 MeV; 208Pb(208Pb, X), E=7.6 MeV/nucleon; calculated fragment charge variance energy dependence. 238U, 165Ho(56Fe, X), E=465 MeV; calculated fragment energy loss, charge variance correlation.
doi: 10.1016/0375-9474(85)90367-7
1985SA08 Phys.Rev. C31, 1053 (1985) S.K.Samaddar, J.N.De, K.Krishan Thermal Equilibrium in Strongly Damped Collisions NUCLEAR REACTIONS 238U, 165Ho(56Fe, X), E=465 MeV; calculated fragment charge centroids, variances, energy division. Nucleon exchange model, Monte-Carlo simulation.
doi: 10.1103/PhysRevC.31.1053
1984DE41 J.Phys.(London) G10, L257 (1984) J.N.De, K.Krishan, S.K.Samaddar The Mass and Charge Variances in Sm + Sm Collisions NUCLEAR REACTIONS 154Sm(154Sm, X), E=970 MeV; 144Sm(144Sm, X), E=1000 MeV; calculated charge, mass variances.
doi: 10.1088/0305-4616/10/2/016
1982DE01 Phys.Rev.Lett. 48, 81 (1982) J.N.De, S.K.Samaddar, K.Krishan Role of Stochastic Transfer of Nucleons for Angular Momentum Misalignment in Nuclear Collisions NUCLEAR REACTIONS 238U(86Kr, X), E=730 MeV; calculated target angular momentum gain, alignment factor vs (L), energy loss. Stochastic nucleon transfer, Pauli effect.
doi: 10.1103/PhysRevLett.48.81
1982SA06 Phys.Scr. 25, 517 (1982) S.K.Samaddar, D.Sperber, M.Zielinska-Pfabe, M.I.Sobel Role of Thermal Fluctuations in a Classical Dynamical Model for Fission RADIOACTIVITY, Fission 252Cf(SF); calculated fragment yields, total kinetic energy vs mass, mass, energy distribution moments; deduced thermal fluctuations role. Dynamical model.
doi: 10.1088/0031-8949/25/4/005
1982SA14 Z.Phys. A306, 307 (1982) S.K.Samaddar, B.C.Samanta, D.Sperber, M.Zielinska-Pfabe Dynamical Model for Neck Formation in the Entrance Channel of a Heavy Ion Collision NUCLEAR REACTIONS 40Ca(40Ca, X), E=186, 266, 506 MeV; 16O(16O, X), E=52, 84, 180 MeV; 84Kr(84Kr, X), E=460, 628, 1132 MeV; 208Pb(208Pb, X), E=1676, 2092, 3340 MeV; calculated neck radius vs L, E, mass, charge. Classical dynamical model.
doi: 10.1007/BF01432371
1981MO01 Phys.Lett. 98B, 240 (1981) P.Mooney, W.W.Morison, S.K.Samaddar, D.Sperber, M.Zielinska-Pfabe Nucleon Spectra in Heavy Ion Collision Prior to Equilibrium NUCLEAR REACTIONS 197Au(16O, p), E=315 MeV; 197Au(6Li, p), E=74.8 MeV; calculated σ(Ep, θ); deduced prompt, interface localized emission components. Fermi gas model, convection hot spot preequilibrium decay.
doi: 10.1016/0370-2693(81)90005-8
1981MO04 Phys.Lett. 99B, 205 (1981) W.W.Morison, S.K.Samaddar, D.Sperber, M.Zielinska-Pfabe A Classical Dynamical Model for Fusion and Incomplete Fusion in Heavy Ion Collisions NUCLEAR REACTIONS 159Tb(14N, α), (14N, 5He), (14N, 6He), (14N, 5Li), (14N, 6Li), (14N, 7Li), (14N, 8Li), (14N, 7Be), (14N, 8Be), (14N, 9Be), (14N, 10Be), (14N, 10B), (14N, 11B), (14N, 12B), (14N, 11C), (14N, 12C), (14N, 13C), E=140 MeV; calculated σ(θ), σ(fusion), σ(incomplete fusion) vs incident L. Classical dynamical model, random single particle transfer.
doi: 10.1016/0370-2693(81)91108-4
1981SA02 Phys.Lett. 98B, 340 (1981) S.K.Samaddar, D.Sperber, M.Zielinska-Pfabe Role of Single Particle Transfer in Heavy Ion Fusion NUCLEAR REACTIONS 27Al(16O, X), E=50, 80, 160, 120 MeV; 109Ag(40Ar, X), E=175, 250, 450 MeV; calculated σ(fusion, E); deduced energy dependence of nucleon transfer effects. Classical dynamical model, random single particle transfer.
doi: 10.1016/0370-2693(81)90920-5
1981SA03 Phys.Rev. C23, 760 (1981) S.K.Samaddar, D.Sperber, M.Zielinska-Pfabe, M.I.Sobel, S.I.A.Garpman Thermal Flucatuations in a Classical Theory with Shape Degrees of Freedom for Heavy Ion Collisions NUCLEAR REACTIONS 209Bi(136Xe, X), E=1130 MeV; 209Bi(84Kr, X), E=600 MeV; 197Au(63Cu, X), E=443 MeV; calculated σ(fragment θ, E, mass, Z), deflection, function, second moments for energy loss, deflection function, fragment mass. Classical dynamical model, Fokker-Planck equation.
doi: 10.1103/PhysRevC.23.760
1981SA11 Phys.Scr. 23, 231 (1981) S.K.Samaddar, A.Sherman, D.Sperber, M.Zielinska-Pfabe, J.N.De The Role of Deformation, Thermal Fluctuations and Single Particle Transfer in Strongly Damped Collisions NUCLEAR REACTIONS 209Bi(136Xe, X), E=1130 MeV; 209Bi(84Kr, X), E=600 MeV; calculated σ(fragment Z), deflection function, final kinetic energy vs incident L, σ(fragment θ); deduced role of deformation, thermal fluctuations, single particle transfer. Dynamical model, strongly damped collisions.
doi: 10.1088/0031-8949/23/3/003
1980MO15 Phys.Lett. 93B, 379 (1980) W.W.Morison, S.K.Samaddar, D.Sperber, M.Zielinska-Pfabe Nucleon Emission from the Interface of Two Colliding Heavy Ions NUCLEAR REACTIONS 197Au(16O, p), (16O, n), E=315 MeV; calculated σ(θp, Ep), σ(θn, En). Contact point hot region model.
doi: 10.1016/0370-2693(80)90347-0
1979SA33 Phys.Lett. 88B, 43 (1979) Classical Dynamical Model with Shape Degrees of Freedom for Fusion of Heavy Nuclei NUCLEAR REACTIONS Cl(Ni, X), E(cm)=200 MeV; Ag(Ar, X), E(cm)=250 MeV; calculated fission σ. Classical dynamical model, one body dissipation.
doi: 10.1016/0370-2693(79)90109-6
1979SA36 Nucl.Phys. A332, 210 (1979) S.K.Samaddar, M.I.Sobel, J.N.De, S.I.A.Garpman, D.Sperber, M.Zielinska-Pfabe, S.Moller A Classical Dynamical Model with Shape Deformation for Strongly Damped Collisions NUCLEAR REACTIONS 209Bi(136Xe, X), E=1130 MeV; 209Bi(84Kr, X), E=600 MeV; calculated scattering angle, energy loss, mass transfer. Classical dynamical model, damped HI collisions.
doi: 10.1016/0375-9474(79)90106-4
1976MU07 Progr.Theor.Phys. 55, 482 (1976) S.Mukherjee, S.Ray, S.K.Samaddar A Model for (d, p) and (p, d) Reactions NUCLEAR REACTIONS 208Pb(p, d), E=22 MeV; 40Ca(p, d), E=30.5 MeV; 54Fe(d, p), E=23 MeV; calculated σ(θ).
doi: 10.1143/PTP.55.482
1971SA25 Nucl.Phys. A177, 598 (1971) Non-Local Optical Potential for Composite Particles NUCLEAR REACTIONS Ti, 48Ti, Ni, Zn(d, d), E=11-22 MeV; calculated σ(θ). Ti, Ni(3He, 3He), E=12, 29 MeV; calculated σ(θ). Nonlocal optical potential.
doi: 10.1016/0375-9474(71)90310-1
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