NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = B.K.Agrawal Found 96 matches. 2024GA05 Nucl.Phys. A1043, 122832 (2024) S.Gautam, A.Venneti, S.Banik, B.K.Agrawal Estimation of the slope of nuclear symmetry energy via charge radii of mirror nuclei NUCLEAR STRUCTURE 14C, 14O, 18O, 18Ne, 44Ca, 44Cr, 58Ni, 58Zn, 60Ni, 60Ge; calculated charge radii of mirror nuclei by implementing pairing effects with the Hartree-Fock Bogoliubov approximation.
doi: 10.1016/j.nuclphysa.2024.122832
2024GH03 J.Phys.(London) G51, 045105 (2024) T.Ghosh, Sangeeta, B.Maheshwari, G.Saxena, B.K.Agrawal Indispensability of cross-shell contributions in neutron resonance spacing NUCLEAR STRUCTURE 24Na, 25,26,27Mg; calculated J and π dependent nuclear level densities (NLDs) for a configuration interaction shell model using a numerically efficient spectral distribution method; deduced the s-wave neutron resonance spacing (D0).
doi: 10.1088/1361-6471/ad29e9
2024HI02 Chin.Phys.C 48, 024001 (2024) A.Hingu, S.Mukherjee, S.Parashari, A.Sangeeta, A.Gandhi, M.Upadhyay, M.Choudhary, S.Bamal, N.Singh, G.Mishra, S.De, S.Sood, S.Prasad, G.Saxena, A.Kumar, R.G.Thomas, B.K.Agrawal, K.Katovsky, A.Kumar Investigation of 58Ni(n, p)58Co reaction cross-section with covariance analysis NUCLEAR REACTIONS 58Ni(n, p), 115In(n, n'), E=1.7-2.7 MeV; measured reaction products, Eγ, Iγ; deduced σ and correlation matrix. Comparison with EXFOR, ENDF/B-VIII.0, JEFF-3.3, JENDL-4.0, and CENDL-3.2 libraries, TALYS calculations. The Folded Tendem Ion Accelerator (FOTIA) facility at the Bhabha Atomic Research Centre (BARC), Mumbai, India.
doi: 10.1088/1674-1137/ad0e5a
2024IM01 Phys.Rev. C 109, 025804 (2024) S.M.A.Imam, A.Mukherjee, B.K.Agrawal, G.Banerjee Direct mapping of tidal deformability to the isoscalar and isovector nuclear matter parameters
doi: 10.1103/PhysRevC.109.025804
2023DA19 Phys.Rev. C 108, 064304 (2023) P.Das, U.Datta, S.Chakraborty, A.Rahaman, O.Tengblad, B.K.Agrawal, A.Becerril, J.Cederkall, J.Dey, A.Gottberg, S.M.Adil Imam, M.Kowalska, J.Kurcewicz, M.Lund, S.Mandal, M.Madurga, N.Marginean, R.Marginean, C.Mihai, I.Marroquin, E.Nacher, A.Negret, S.Pascu, A.Perea, E.Rapisarda, F.Rotaru, J.Ray, P.Sharma, T.Stora, C.Sotty, V.Vedia, N.Warr, R.Wadsworth Exotic decay of 115Cs
doi: 10.1103/PhysRevC.108.064304
2023GH04 Eur.Phys.J. A 59, 266 (2023) T.Ghosh, Sangeeta, G.Saxena, B.K.Agrawal, U.Datta Impact of density dependence of symmetry energy on astrophysical S-factor for heavy-ion fusion reactions NUCLEAR STRUCTURE 16,24O, 40,48,54,60Ca, 78Ni, 124,132Sn; analyzed available data; deduced Radial density distributions for neutrons and protons from SLy4 and SkO Skyrme effective interactions. NUCLEAR REACTIONS 40Ca(40Ca, X), 16O(16O, X), 24O(24O, X), 54Ca(54Ca, X), 60Ca(60Ca, X), 78Ni(78Ni, X), 124Sn(124Sn, X), 132Sn(132Sn, X), E(cm)=45-50 MeV; analyzed available data; deduced σ, the maximum barrier height and width obtained by DFM potentials M3Y-Paris without density dependence (PDD0), sub-barrier fusion σ and astrophysical S-factor. Comparison with available data.
doi: 10.1140/epja/s10050-023-01173-7
2023KU10 Phys.Rev. C 107, 055801 (2023) M.Kumar, S.Kumar, V.Thakur, R.Kumar, B.K.Agrawal, S.K.Dhiman CREX- and PREX-II-motivated relativistic interactions and their implications for the bulk properties of nuclear matter and neutron stars NUCLEAR STRUCTURE 16,24O, 40,48Ca, 56,68,78Ni, 88Sr, 90Zr, 100,116,132Sn, 144Sm, 208Pb; calculated binding energy, charge radii, neutron skin thickness. Calculations using relativistic interactions BSRV-CREX, BSRV-PREX, and BSRV-CPREX for the relativistic mean-field model tuned in accordance with skin thickness experimental results from CREX and PREX-II. Obtained symmetry energy parameters, bulk nuclear matter properties, maximum gravitational mass and radius of neutron star.
doi: 10.1103/PhysRevC.107.055801
2023KU11 Phys.Rev. C 107, 055805 (2023) R.Kumar, M.Kumar, V.Thakur, S.Kumar, P.Kumar, A.Sharma, B.K.Agrawal, S.K.Dhiman Observational constraint from the heaviest pulsar PSR J0952-0607 on the equation of state of dense matter in relativistic mean field model NUCLEAR STRUCTURE 48Ca, 208Pb; calculated neutron skin thickness. Calculations based on HPU1, HPU2, and HPU3 parametrizations for the relativistic mean field (RMF) model, which were generated in the light of the heaviest observed neutron star for the black widow pulsar PSR J092-0607. Obtained bulk nuclear matter properties, symmetry energy parameters, neutron star properties. Comparison to CREX and PREX-II results and other calculations.
doi: 10.1103/PhysRevC.107.055805
2023PA12 Phys.Rev. C 107, 055804 (2023) N.K.Patra, A.Venneti, S.M.Adil Imam, A.Mukherjee, B.K.Agrawal Systematic analysis of the impacts of symmetry energy parameters on neutron star properties
doi: 10.1103/PhysRevC.107.055804
2023TH01 Phys.Rev. C 107, 015803 (2023) V.Thakur, R.Kumar, P.Kumar, M.Kumar, C.Mondal, K.Huang, J.Hu, B.K.Agrawal, S.K.Dhiman Relativistic approach for the determination of nuclear and neutron star properties in consideration of PREX-II results NUCLEAR STRUCTURE A=20-220; calculated charge rms radii, binding energy. 48Ca, 208Pb; calculated neutron skin thickness. Obtained properties of nonrotating neutron star. New parametrization of the relativistic mean-field (RMF) model obtained by fit to the available experimental data on binding energy, charge rms radii and taking into account recent PREX-II results on neutron skin thickness. Comparison to results obtained with different parametrizations - NL3, IOPB-I, FSUGarnet, Big Apple.
doi: 10.1103/PhysRevC.107.015803
2022AD03 Phys.Rev. C 105, 015806 (2022) S.M.Adil Imam, N.K.Patra, C.Mondal, T.Malik, B.K.Agrawal Bayesian reconstruction of nuclear matter parameters from the equation of state of neutron star matter
doi: 10.1103/PhysRevC.105.015806
2022GH01 J.Phys.(London) G49, 25103 (2022) T.Ghosh, B.Maheshwari, Sangeeta, G.Saxena, B.K.Agrawal Nuclear level densities away from line of β-stability NUCLEAR STRUCTURE Z=10-80; analyzed available data; deduced nuclear level densities, ground-shell corrections, parameters.
doi: 10.1088/1361-6471/ac44ac
2022MA50 Phys.Rev. C 106, L042801 (2022) T.Malik, B.K.Agrawal, C.Providencia Inferring the nuclear symmetry energy at suprasaturation density from neutrino cooling
doi: 10.1103/PhysRevC.106.L042801
2022SA17 Phys.Rev. C 105, 044320 (2022) Sangeeta, T.Ghosh, B.Maheshwari, G.Saxena, B.K.Agrawal Astrophysical reaction rates with realistic nuclear level densities NUCLEAR STRUCTURE 51V, 55Fe, 59Ni; calculated ground-state energies, nuclear level densities. 49,50Ti, 51V, 53Cr, 55,57Fe, 59Ni; calculated S-wave neutron resonances. Ground state properties calculated by using shell-model with the GXPF1A residual interaction. Nuclear level densities obtained within the spectral distribution method (SDM). Comparison to available experimental data and other theoretical calculations. NUCLEAR REACTIONS 50V, 54Fe, 58Ni(n, γ), E(cm)<8 MeV; calculated σ(E), astrophysical reaction rates. TALYS 1.95 calculations using nuclear level densities obtained within the spectral distribution method (SDM). Comparison to experimental data and recommended values from ENDF and KADONIS V0.3.
doi: 10.1103/PhysRevC.105.044320
2022TH05 Phys.Rev. C 106, 025803 (2022) V.Thakur, R.Kumar, P.Kumar, V.Kumar, B.K.Agrawal, S.K.Dhiman Relativistic mean field model parametrizations in the light of GW170817, GW190814, and PSR J0740+6620 NUCLEAR STRUCTURE 16O, 40,48Ca, 56Ni, 88Sr, 90Zr, 116,132Sn, 208Pb; calculated binding energy per nucleon, charge root mean square radii. Relativistic mean field (RMF) model with three new parametrizations DOPS1, DOPS2, and DOPS3 (named after the Department of Physics Shimla).
doi: 10.1103/PhysRevC.106.025803
2022TH07 Phys.Rev. C 106, 045806 (2022) V.Thakur, R.Kumar, P.Kumar, V.Kumar, M.Kumar, C.Mondal, B.K.Agrawal, S.K.Dhiman Effects of an isovector scalar meson on the equation of state of dense matter within a relativistic mean field model NUCLEAR STRUCTURE 16,24O, 40,48Ca, 56,78Ni, 88Sr, 90Zr , 100,116,132Sn, 208Pb; analyzed experimental values of binding energy, charge radii, neutron skin thickness; deduced mass-radius relation of a neutron star, variation of dimensionless tidal deformability with respect to gravitational mass. Calculations within relativistic mean field (RMF) framework withadded freedom in the isospin channel through the δ meson.
doi: 10.1103/PhysRevC.106.045806
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
2020AG04 Eur.Phys.J. Special Topics 229, 2459 (2020) Pairing, quasi-spin and seniority
doi: 10.1140/epjst/e2020-000047-2
2020MA58 Phys.Rev. C 102, 052801(R) (2020) T.Malik, B.K.Agrawal, C.Providencia, J.N.De Unveiling the correlations of tidal deformability with the nuclear symmetry energy parameters
doi: 10.1103/PhysRevC.102.052801
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
2019SA08 Phys.Lett. B 789, 323 (2019) G.Saxena, M.Kumawat, B.K.Agrawal, M.Aggarwal Anti-bubble effect of temperature and deformation: A systematic study for nuclei across all mass regions between A=20-300 NUCLEAR STRUCTURE 22,34Si, 46,58Ar, 56S, 184Ce, 294,302Og, 292120, 22O, 34Ca, 24Ne, 40Mg, 44S, 32Ar; calculated charge and neutron densities as function of temperatures, proton single-particle energies, nuclear charge form factors, depletion fractions, quadrupole deformation parameters, occupation probabilities.
doi: 10.1016/j.physletb.2018.10.062
2019SA45 J.Phys.(London) G46, 065105 (2019) G.Saxena, M.Kumawat, B.K.Agrawal, M.Aggarwal A systematic study of the factors affecting central depletion in nuclei NUCLEAR STRUCTURE 30Ne, 32Mg, 34Si, 46Ar, 56S, 58Ar; calculated bubble parameters, proton single-particle energies, binding energies.
doi: 10.1088/1361-6471/ab0853
2019SA49 Hyperfine Interactions 240, 106 (2019) Authors: G.Saxena, M.Kumawat, B.K.Agrawal, M.Aggarwal Correction to: Effect of quadrupole deformation and temperature on bubble structure in N = 14 nuclei
doi: 10.1007/s10751-019-1647-y
2019SA50 Hyperfine Interactions 240, 74 (2019) G.Saxena, M.Kumawat, B.K.Agrawal, M.Aggarwal Effect of quadrupole deformation and temperature on bubble structure in N=14 nuclei NUCLEAR STRUCTURE 24Ne, 32Ar; calculated quadrupole deformation parameters, proton occupation probability using the relativistic mean-field plus BCS approach using NL3* and PK1 parameters.
doi: 10.1007/s10751-019-1620-9
2018KU05 Phys.Rev. C 97, 045806 (2018) B.Kumar, S.K.Patra, B.K.Agrawal New relativistic effective interaction for finite nuclei, infinite nuclear matter, and neutron stars NUCLEAR STRUCTURE 16O, 40,48Ca, 68Ni, 90Zr, 100,132Sn, 208Pb; calculated binding energy per particle, charge radius, and neutron-skin thicknesses. 40,48Ca, 58,60,64Ni, 59Co, 54,56,57Fe, 90,96Zr, 112,116,120,124Sn, 106,116Cd, 122,124,126,128,130Te, 209Bi, 208Pb, 232Th, 238U; calculated neutron skin thicknesses. 36,38,40,42,44,46,48,50,52,54,56,58Ca, 50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,80Ni, 80,82,84,86,88,90,92,94,96,98,100,102,104,106,108,110,112Zr, 102,104,106,108,110,112,114,116,118,120,122,124,126,128,130,132,134,136,138,140Sn, 188,190,192,194,196,198,200,202,204,206,208,210,212,214,216,218,220Pb, 290,292,294,296,298,300,302,304,306,308,310,312,314,316,318,320,322,324,326,328,330,332,334,336,338120; calculated S(2n). Effective-field-theory relativistic mean-field (E-RMF) model using Institute of Physics Bhubaneswar-I (IOPB-I) interaction. Comparison with results from NL3, FSUGarnet, and G3 models, and with experimental values. Applied IOPB-I to evaluate properties of infinite nuclear matter and neutron stars.
doi: 10.1103/PhysRevC.97.045806
2018MA58 Phys.Rev. C 98, 035804 (2018) T.Malik, N.Alam, M.Fortin, C.Providencia, B.K.Agrawal, T.K.Jha, B.Kumar, S.K.Patra GW170817: Constraining the nuclear matter equation of state from the neutron star tidal deformability
doi: 10.1103/PhysRevC.98.035804
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
2018SE14 Phys.Rev. C 98, 021601 (2018) M.T.Senthil Kannan, J.Sadhukhan, B.K.Agrawal, M.Balasubramaniam, S.Pal Dynamical model calculation to reconcile the nuclear fission lifetime from different measurement techniques NUCLEAR REACTIONS 208Pb(16O, F)224Th*, E*=37, 97, 187 MeV; 238U(p, F)239Np*, E*=0-200 MeV; 232Th(α, F)236U*, E*=0-200 MeV; 181Ta(19F, F)200Pb*, E*=0-200 MeV; calculated average fission lifetime, average neutron-evaporation time, last neutron-evaporation time, prescission neutron multiplicity of excited compound nucleus. 238U(64Ni, F)302120*, E*=10-80 MeV; calculated average fission lifetime as a function of excitation energy. State-of-the-art model based on the stochastic Langevin equation to investigate full dynamical evolution of an excited compound system from the ground-state configuration up to scission. Comparison with available experimental data.
doi: 10.1103/PhysRevC.98.021601
2017AL21 Phys.Rev. C 95, 055808 (2017) N.Alam, H.Pais, C.Providencia, B.K.Agrawal Warm unstable asymmetric nuclear matter: Critical properties and the density dependence of the symmetry energy NUCLEAR STRUCTURE 208Pb; calculated binding energy per particle, charge radii, neutron radii, and neutron skin thickness for 208Pb along with the maximum mass of a neutron star and corresponding radius using several relativistic mean-field models.
doi: 10.1103/PhysRevC.95.055808
2017KU14 Nucl.Phys. A966, 197 (2017) B.Kumar, S.K.Singh, B.K.Agrawal, S.K.Patra New parameterization of the effective field theory motivated relativistic mean field model NUCLEAR STRUCTURE 16O, 40,48Ca, 68Ni, 90Zr, 100,132Sn, 208Pb; calculated binding energy, Q, charge radius, neutron skin thickness using newly invented (by the authors) parameterization; deduced parameters. A=16-220; calculated binding energy, Q, neutron skin, symmetry energy. Results compared with NL3, FSUGold, FSUGarnet, G2 parameters sets, applied also to neutron star calculations.
doi: 10.1016/j.nuclphysa.2017.07.001
2017KU21 Phys.Rev. C 96, 034623 (2017) B.Kumar, M.T.Senthil Kannan, M.Balasubramaniam, B.K.Agrawal, S.K.Patra Relative mass distributions of neutron-rich thermally fissile nuclei within a statistical model RADIOACTIVITY 236,250U, 232,254Th(SF); calculated binary mass distributions and relative fragmentation yields of fission fragments from A=66 to 181 at temperatures T=1-3 MeV using the statistical model, with level density parameters from temperature-dependent relativistic mean field formalism (TRMF) and finite range droplet model (FRDM).
doi: 10.1103/PhysRevC.96.034623
2017MA56 Phys.Rev. C 96, 035803 (2017) T.Malik, K.Banerjee, T.K.Jha, B.K.Agrawal Nuclear symmetry energy with mesonic cross-couplings in the effective chiral model
doi: 10.1103/PhysRevC.96.035803
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
2017SE11 Phys.Rev. C 95, 064613 (2017) M.T.Senthil Kannan, B.Kumar, M.Balasubramaniam, B.K.Agrawal, S.K.Patra Relative fragmentation in ternary systems within the temperature-dependent relativistic mean-field approach RADIOACTIVITY 252Cf, 242Pu, 236U(SF); calculated relative fragmentation probabilities in ternary fission, level density parameters. Temperature-dependent relativistic mean-field (TRMF) model for ternary fragmentation of heavy nuclei with the level density approach.
doi: 10.1103/PhysRevC.95.064613
2016AL25 Phys.Rev. C 94, 052801 (2016) N.Alam, B.K.Agrawal, M.Fortin, H.Pais, C.Providencia, Ad.R.Raduta, A.Sulaksono Strong correlations of neutron star radii with the slopes of nuclear matter incompressibility and symmetry energy at saturation
doi: 10.1103/PhysRevC.94.052801
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
2016MO20 Phys.Rev. C 93, 064303 (2016) C.Mondal, B.K.Agrawal, M.Centelles, G.Colo, X.Roca-Maza, N.Paar, X.Vinas, S.K.Singh, S.K.Patra Model dependence of the neutron-skin thickness on the symmetry energy NUCLEAR STRUCTURE 132Sn, 208Pb; calculated symmetry-energy coefficient and symmetry-energy slope parameter as a function of neutron-skin thickness using several microscopic mean-field models.
doi: 10.1103/PhysRevC.93.064303
2016PA15 Phys.Rev. C 93, 045802 (2016) H.Pais, A.Sulaksono, B.K.Agrawal, C.Providencia Correlation of the neutron star crust-core properties with the slope of the symmetry energy and the lead skin thickness NUCLEAR STRUCTURE 48Ca, 132Sn, 208Pb; calculated total binding energies, charge and neutron radii for selected parametrizations, skin thickness for 208Pb; investigated correlations of crust-core transition density and pressure in neutron stars with the slope of the symmetry energy and neutron skin thickness using different families of mean-field parametrization in relativistic nonlinear Walecka model (NLWM). Asymmetric nuclear and stellar matter at zero temperature.
doi: 10.1103/PhysRevC.93.045802
2015AL17 Phys.Rev. C 92, 015804 (2015) N.Alam, A.Sulaksono, B.K.Agrawal Diversity of neutron star properties at the fixed neutron-skin thickness of 208Pb NUCLEAR STRUCTURE 48Ca, 132Sn, 208Pb; calculated binding energy, charge and neutron radii, neutron-skin thickness. 208Pb; calculated density dependence of symmetry energy, variations of symmetry energy slope parameter, core-crust transition density and pressure with neutron-skin thickness, mass-radius relationship, plots for the radius of the neutron stars and red shift, tidal polarizability parameter as function of neutron-star mass. Extended relativistic mean-field (RMF) model using different sets of parameters.
doi: 10.1103/PhysRevC.92.015804
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
2015MO16 Phys.Rev. C 92, 024302 (2015) Constraining the symmetry energy content of nuclear matter from nuclear masses: A covariance analysis NUCLEAR STRUCTURE 16,24O, 18,30Ne, 40,48Ca, 56,68Ni, 90Zr, 100,116,132Sn, 144Sm, 208Pb; calculated binding energies and charge radii, binding energy/nucleon, incompressibility coefficient K, Dirac effective mass of nucleon, symmetry energy coefficient, density slope parameter of symmetry energy, and neutron skins using two different models and constrained by experimental masses. Covariance analysis. Relativistic mean-field (RMF) approach using 16 different models.
doi: 10.1103/PhysRevC.92.024302
2015RO26 Phys.Rev. C 92, 064304 (2015) X.Roca-Maza, X.Vinas, M.Centelles, B.K.Agrawal, G.Colo, N.Paar, J.Piekarewicz, D.Vretenar Neutron skin thickness from the measured electric dipole polarizability in 68Ni, 120Sn, and 208Pb NUCLEAR STRUCTURE 68Ni, 120Sn, 208Pb; calculated dipole polarizability, and dipole polarizability times the symmetry energy as a function of the neutron skin thickness using self-consistent random-phase approximation (QRPA) with a large set of energy density functionals (EDFs), and comparison to experimental data; deduced symmetry energy αD and its density dependence. 48Ca, 90Zr; deduced neutron skin thickness and electric dipole polarizability.
doi: 10.1103/PhysRevC.92.064304
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
2013RE12 Phys.Rev. C 88, 034325 (2013) P.-G.Reinhard, J.Piekarewicz, W.Nazarewicz, B.K.Agrawal, N.Paar, X.Roca-Maza Information content of the weak-charge form factor NUCLEAR STRUCTURE 48Ca, 132Sn, 208Pb; calculated neutron rms radius, neutron skin, weak charge form factor, electric dipole polarizability. Statistical covariance analysis. Impact of proposed PREX-II and CREX measurements on constraining the isovector sector of the nuclear EDF. Nuclear density functional theory with nonrelativistic Skyrme-Hartree-Fock (SHF), relativistic mean-field (RMF), and relativistic density dependent meson-nucleon couplings (DDME) models.
doi: 10.1103/PhysRevC.88.034325
2013RO08 Phys.Rev. C 87, 034301 (2013) X.Roca-Maza, M.Brenna, B.K.Agrawal, P.F.Bortignon, G.Colo, L.-G.Cao, N.Paar, D.Vretenar Giant quadrupole resonances in 208Pb, the nuclear symmetry energy, and the neutron skin thickness NUCLEAR STRUCTURE 208Pb; calculated strength functions, neutron and proton transition densities, excitation energies of isoscalar and isovector giant quadrupole resonance (ISGQR and IVGQR), neutron skin thickness, symmetry energy. Macroscopic approach based on quantal harmonic oscillator model, and microscopic approach based on nonrelativistic and covariant energy density functionals (EDF) within the RPA. Comparison with experimental data.
doi: 10.1103/PhysRevC.87.034301
2013RO20 Phys.Rev. C 88, 024316 (2013) X.Roca-Maza, M.Brenna, G.Colo, M.Centelles, X.Vinas, B.K.Agrawal, N.Paar, D.Vretenar, J.Piekarewicz Electric dipole polarizability in 208Pb: Insights from the droplet model NUCLEAR STRUCTURE 208Pb; calculated electric dipole polarizability αD as function of neutron skin thickness, correlation between αD and symmetry energy, parity-violating asymmetry as function of αD. Droplet model. Large set of relativistic and nonrelativistic nuclear mean-field models with modern nuclear energy density functionals (EDF). Comparison with experimental data.
doi: 10.1103/PhysRevC.88.024316
2012AG13 Nucl.Phys. A882, 1 (2012) B.K.Agrawal, A.Sulaksono, P.-G.Reinhard Optimization of relativistic mean field model for finite nuclei to neutron star matter
doi: 10.1016/j.nuclphysa.2012.03.004
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
2012PI06 Phys.Rev. C 85, 041302 (2012) J.Piekarewicz, B.K.Agrawal, G.Colo, W.Nazarewicz, N.Paar, P.-G.Reinhard, X.Roca-Maza, D.Vretenar Electric dipole polarizability and the neutron skin NUCLEAR STRUCTURE 208Pb, 132Sn, 48Ca; analyzed correlation between neutron-skin thickness and electric dipole polarizability using ensemble of 48 nuclear energy density functionals. NL3/FSU, DD-ME, and Skyrme-SV models. Comparison with experimental data.
doi: 10.1103/PhysRevC.85.041302
2012SU23 Nucl.Phys. A895, 44 (2012) Existence of hyperons in the pulsar PSRJ1614-2230
doi: 10.1016/j.nuclphysa.2012.09.006
2011RE10 Int.J.Mod.Phys. E20, 1379 (2011) Energy systematics of heavy nuclei-mean field models in comparison NUCLEAR STRUCTURE 16O, 40,48Ca, 58Ni, 90Zr, 116,124,132Sn, 208,214Pb, 232Th, 248Cf, 264Hs; calculated binding energies. Relativistic mean-field and Skyrme-Hartree-Fock models.
doi: 10.1142/S0218301311018472
2010AG02 Phys.Rev. C 81, 034323 (2010) Asymmetric nuclear matter and neutron skin in an extended relativistic mean-field model NUCLEAR STRUCTURE 208Pb; calculated binding energy per nucleon, incompressibility coefficient for symmetric nuclear matter, symmetry energy, coupling strengths, and other parameters using extended relativistic mean-field (ERMF) model.
doi: 10.1103/PhysRevC.81.034323
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
2010DH01 Nucl.Phys. A836, 183 (2010) S.K.Dhiman, G.Mahajan, B.K.Agrawal Properties of static limit and rotating equilibrium sequences of compact stars: Systematic correlations and constraints
doi: 10.1016/j.nuclphysa.2009.12.063
2007DH05 Phys.Rev. C 76, 045801 (2007) S.K.Dhiman, R.Kumar, B.K.Agrawal Nonrotating and rotating neutron stars in the extended field theoretical model
doi: 10.1103/PhysRevC.76.045801
2006AG07 Phys.Rev. C 73, 034319 (2006) B.K.Agrawal, S.K.Dhiman, R.Kumar Exploring the extended density-dependent Skyrme effective forces for normal and isospin-rich nuclei to neutron stars NUCLEAR STRUCTURE 16,24O, 40,48Ca, 48,56,68,78Ni, 88Sr, 90Zr, 100,132Sn, 208Pb; binding energies, analyzed radii, single-particle energies; deduced parameters. Generalized Skyrme effective force.
doi: 10.1103/PhysRevC.73.034319
2006KU18 Phys.Rev. C 74, 034323 (2006) R.Kumar, B.K.Agrawal, S.K.Dhiman Effects of ω meson self-coupling on the properties of finite nuclei and neutron stars
doi: 10.1103/PhysRevC.74.034323
2006SI10 Phys.Rev. C 73, 034316 (2006) T.Sil, S.Shlomo, B.K.Agrawal, P.-G.Reinhard Effects of self-consistency violation in Hartree-Fock RPA calculations for nuclear giant resonances revisited NUCLEAR STRUCTURE 16O, 40,60Ca, 56Ni, 80,90,110Zr, 100,116Sn, 144Sm, 208Pb; calculated isoscalar and isovector giant resonance energies, consequences of self-consistency violation. 208Pb; calculated giant resonance strength functions.
doi: 10.1103/PhysRevC.73.034316
2005AG10 Phys.Rev. C 72, 014310 (2005) Determination of the parameters of a Skyrme type effective interaction using the simulated annealing approach NUCLEAR STRUCTURE 16,24O, 34Si, 40,48Ca, 48,56,68,78Ni, 88Sr, 90Zr, 100,132Sn, 208Pb; analyzed binding energies, radii, breathing-mode energies, related data; deduced Skyrme parameters. 40Ca, 208Pb; calculated single-particle energies. Simulated annealing approach.
doi: 10.1103/PhysRevC.72.014310
2005AG16 Eur.Phys.J. A 25, Supplement 1, 525 (2005) Breathing mode energy and nuclear matter incompressibility coefficient within relativistic and non-relativistic models NUCLEAR STRUCTURE 16O, 40,48Ca, 90Zr, 116,132Sn, 208Pb; calculated binding energies, radii. 90Zr, 116Sn, 144Sm, 208Pb; calculated breathing mode energies.
doi: 10.1140/epjad/i2005-06-003-7
2004AG04 Phys.Rev. C 70, 014308 (2004) Consequences of self-consistency violations in Hartree-Fock random-phase approximation calculations of the nuclear breathing mode energy NUCLEAR STRUCTURE 40,60Ca, 56Ni, 80,90,110Zr, 100Sn, 208Pb; calculated giant monopole resonance energies, effect of self-consistency violations. Hartree-Fock RPA.
doi: 10.1103/PhysRevC.70.014308
2004AG06 Phys.Rev. C 70, 057302 (2004) Critical densities for the Skyrme type effective interactions
doi: 10.1103/PhysRevC.70.057302
2004SH13 Nucl.Phys. A734, 589 (2004) Status of the nuclear matter equation of state as determined from compression modes NUCLEAR STRUCTURE 90Zr, 116Sn, 144Sm, 208Pb; calculated giant monopole resonance energies, incompressibility coefficient. 208Pb; calculated GDR strength distribution. Several models compared with data.
doi: 10.1016/j.nuclphysa.2004.01.108
2003AG04 Phys.Rev. C 67, 034314 (2003) B.K.Agrawal, S.Shlomo, A.I.Sanzhur Self-consistent Hartree-Fock based random phase approximation and the spurious state mixing NUCLEAR STRUCTURE 80Zr; calculated isoscalar giant resonance strength functions, transition densities, spurious state mixing effects. Self-consistent Hartree-Fock, continuum RPA.
doi: 10.1103/PhysRevC.67.034314
2003AG10 Phys.Rev. C 68, 031304 (2003) Nuclear matter incompressibility coefficient in relativistic and nonrelativistic microscopic models NUCLEAR STRUCTURE 16O, 40,48Ca, 90Zr, 116,132Sn, 208Pb; analyzed binding energies, radii; deduced parameters. 90Zr, 116Sn, 144Sm, 208Pb; analyzed giant monopole resonance parameters; deduced nuclear matter incompressibility coefficient. Comparison of relativistic and nonrelativistic approaches.
doi: 10.1103/PhysRevC.68.031304
2003SH30 Nucl.Phys. A719, 225c (2003) S.Shlomo, A.I.Sanzhur, B.K.Agrawal Isoscalar giant monopole and dipole resonances and the nuclear matter incompressibility coefficient NUCLEAR REACTIONS 116Sn(α, α'), E=240 MeV; calculated isoscalar GDR strength distribution, excitation σ(E). RPA approach, comparison with data.
doi: 10.1016/S0375-9474(03)00923-0
2003SH34 Nucl.Phys. A722, 98c (2003) Current status of the nuclear matter incompressibility coefficient as deduced from data on compression modes NUCLEAR REACTIONS 116Sn(α, α'), E=240 MeV; analyzed giant resonance excitation σ, energy weighted sum rule, nuclear matter incompressibility coefficient.
doi: 10.1016/S0375-9474(03)01343-5
2003SH39 Phys.Rev. C 68, 064301 (2003) S.Shlomo, V.M.Kolomietz, B.K.Agrawal Isoscalar giant monopole resonance and its overtone in microscopic and macroscopic models NUCLEAR STRUCTURE 90Zr, 116Sn, 144Sm, 208Pb; calculated isoscalar giant monopole resonance centroid energies. 208Pb; calculated giant resonance transition densities.
doi: 10.1103/PhysRevC.68.064301
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
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
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
1998AG03 Phys.Lett. 421B, 13 (1998) Level Density and Level Density Parameter in Medium Heavy Nuclei Including Thermal and Quantal Fluctuation Effects NUCLEAR STRUCTURE 104Pd, 114Sn; calculated level density vs excitation energy; deduced thermal, quantal fluctuation effects. Static path approximation plus RPA.
doi: 10.1016/S0370-2693(97)01604-3
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
1998AG15 Nucl.Phys. A640, 362 (1998) Excitation Energy and Angular Momentum Dependence of Nuclear Level Densities and Spin Cut-Off Factor in SPA and SPA + RPA Approaches NUCLEAR STRUCTURE 110Sn; calculated level density; deduced energy and angular momentum dependence of spin cut-off factor. RPA, static path approximation.
doi: 10.1016/S0375-9474(98)00462-X
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
1997AG04 Nucl.Phys. A615, 183 (1997) A Microscopic Study of the Giant Dipole Resonance γ-Absorption Cross Section in Hot Rotating Nuclei NUCLEAR STRUCTURE A=140; analyzed GDR properties for N=70, Z=70 nucleus. Hot rotating nuclei, linear response theory.
doi: 10.1016/S0375-9474(97)00012-2
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
1995AG01 Nucl.Phys. A584, 1 (1995) Equation of State for a Hot Rotating Nucleus in the Static Path Approximation NUCLEAR STRUCTURE 65Zn; calculated entropy vs spin, equation of state. Hot rotating nucleus, static path approximation.
doi: 10.1016/0375-9474(94)00499-D
1995AG02 Phys.Lett. 351B, 1 (1995) SPA + RPA Approach to Canonical and Grandcanonical Treatments of Nuclear Level Densities
doi: 10.1016/0370-2693(95)00406-B
1994AG01 Nucl.Phys. A567, 1 (1994) Thermal Properties of a Rotating Nucleus in a Fluctuating Mean-Field Approach NUCLEAR STRUCTURE 64Zn; calculated energy, level density, moment of inertia vs temperature, spin. Fluctuating mean-field approach.
doi: 10.1016/0375-9474(94)90723-4
1994AG04 Phys.Rev. C50, 509 (1994) Temperature Induced Alignment in Hot Rotating Nuclei NUCLEAR STRUCTURE 64Zn; calculated moment of inertia vs rotational frequency, temperature; deduced high temperature spectroscopy implications. Cranking Hamiltonian.
doi: 10.1103/PhysRevC.50.509
1994AG05 Nucl.Phys. A576, 189 (1994) On the Angular-Momentum Dependence of Nuclear-Level Densities NUCLEAR STRUCTURE 24Mg, 64Zn; calculated spin dependence of level density, level density parameter. Static path approximation to partition function, cranked quadrupole interaction hamiltonian.
doi: 10.1016/0375-9474(94)90256-9
1994AG09 Phys.Lett. 339B, 7 (1994) Calculation of Realistic Level Densities with Bethe's Formula NUCLEAR STRUCTURE 44Ti; calculated spin, temperature dependent level density, level density parameter.
doi: 10.1016/0370-2693(94)91124-X
1992AG05 Phys.Rev. C46, 2319 (1992) Thermal Properties of Zinc Isotopes in the Static Path Approximation NUCLEAR STRUCTURE 64,70,76Zn; calculated level energy vs T2, inverse level density vs temperature T, moment of inertia vs rotational frequency, temperature; deduced rigid body behavior. Static path approximation, quadrupole-quadrupole interaction Hamiltonian.
doi: 10.1103/PhysRevC.46.2319
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