NSR Query Results
Output year order : Descending NSR database version of April 25, 2024. Search: Author = R.Bhattacharya Found 57 matches. 2014CH33 Phys.Rev. C 90, 017603 (2014) M.V.Chushnyakova, R.Bhattacharya, I.I.Gontchar Dynamical calculations of the above-barrier heavy-ion fusion cross sections using Hartree-Fock nuclear densities with the SKX coefficient set NUCLEAR REACTIONS 92Zr, 144Sm, 204,208Pb(12C, X), (16O, X), 92Zr, 208Pb(28Si, X), 208Pb(32S, X), 204,208Pb(36S, X), E above Coulomb barrier of 35-144 MeV; analyzed fusion cross sections; deduced dependence of radial friction strength KR on Coulomb barrier height. Fluctuation-dissipation trajectory model based on the double-folding approach with the density-dependent M3Y NN forces.
doi: 10.1103/PhysRevC.90.017603
2014GO04 Phys.Rev. C 89, 034601 (2014) I.I.Gontchar, R.Bhattacharya, M.V.Chushnyakova Quantitative analysis of precise heavy-ion fusion data at above-barrier energies using Skyrme-Hartree-Fock nuclear densities NUCLEAR REACTIONS 16O, 28Si, 92Zr, 144Sm, 208Pb(16O, X), 28Si, 92Zr, 208Pb(28Si, X), 208Pb(32S, X), at Barrier height/E(cm)=0.5-1.0; calculated capture fusion σ, transmission coefficients, nucleon and charge densities, rms charge radii, influence of tensor forces on capture σ, potential barrier height and radius, reduced σ. Skyrme-Hartree-Fock (SHF) single barrier penetration model based on Woods-Saxon profile for strong nucleus-nucleus interaction potential. Comparison with experimental data.
doi: 10.1103/PhysRevC.89.034601
2013BH06 Nucl.Phys. A913, 1 (2013) Tensor interaction and its influence on evolution of nuclear shells NUCLEAR STRUCTURE 40,48Ca, 56Ni, 90Zr, 100,132Sn, 208Pb; calculated levels, J, π, shell gaps for Z=8, 20, 28 and N=8, 20, 28 chains, spin-orbit splitting of shell model states near 132Sn and 208Pb using Hartree-Fock theory with Skyrme density dependent, tensor interaction and spin-orbit; deduced parameters. Compared with available data.
doi: 10.1016/j.nuclphysa.2013.05.006
2010SI26 Eur.Phys.J. A 44, 403 (2010) M.Sinha, H.Majumdar, P.Basu, Su.Roy, R.Bhattacharya, M.Biswas, M.K.Pradhan, R.Palit, I.Mazumdar, S.Kailas Sub- and above-barrier fusion of loosely bound 6Li with 28Si NUCLEAR REACTIONS 28Si(6Li, X), E=7, 8, 9, 10, 11, 12, 14, 16, 18, 20, 22, 24 MeV; measured Eγ, Iγ; deduced σ, σγ, σfus; calculated σ using one-dimensional barrier penetration model code CCFULL and statistical model code CASCADE. Comparison with previously measured 28Si(7Li, X) and systematics of adjacent nuclei.
doi: 10.1140/epja/i2010-10976-0
2008SI24 Phys.Rev. C 78, 027601 (2008) M.Sinha, H.Majumdar, P.Basu, S.Roy, R.Bhattacharya, M.Biswas, M.K.Pradhan, S.Kailas Sub-barrier fusion excitation for the system 7Li+28Si NUCLEAR REACTIONS 28Si(7Li, X), E=7-11.5 MeV; measured excitation functions, σ. Comparison with theoretical data.
doi: 10.1103/PhysRevC.78.027601
2007SI23 Phys.Rev. C 76, 027603 (2007) M.Sinha, H.Majumdar, R.Bhattacharya, P.Basu, S.Roy, M.Biswas, R.Palit, I.Mazumdar, P.K.Joshi, H.C.Jain, S.Kailas Experimental investigation of fusion of 7Li+28Si above the Coulomb barrier NUCLEAR REACTIONS 28Si(7Li, X), E=11.5-26 MeV; measured excitation functions for above barrier fusion cross sections. Compared results to model calculations.
doi: 10.1103/PhysRevC.76.027603
2006KA07 Phys.Rev. C 73, 024609 (2006) K.Kalita, S.Verma, R.Singh, J.J.Das, A.Jhingan, N.Madhavan, S.Nath, T.Varughese, P.Sugathan, V.V.Parkar, K.Mahata, K.Ramachandran, A.Shrivastava, A.Chatterjee, S.Kailas, S.Barua, P.Basu, H.Majumdar, M.Sinha, R.Bhattacharya, A.K.Sinha Elastic scattering and fusion cross sections for 7Be, 7Li+27Al systems NUCLEAR REACTIONS 27Al(7Be, 7Be'), (7Be, X), E=17, 19, 21 MeV; 27Al(7Li, 7Li), (7Li, X), E=10, 13, 16, 19, 24 MeV; measured elastic and quasi-elastic σ(θ), fusion σ; deduced optical model parameters. 27Al(7Li, αX), E=10, 13, 16, 19, 24 MeV; measured Eα, σ(θ).
doi: 10.1103/PhysRevC.73.024609
2003RA52 Phys.Rev. C 68, 067601 (2003) M.Ray, A.Mukherjee, M.S.Sarkar, A.Goswami, S.Roy, S.Saha, R.Bhattacharya, B.R.Behera, S.K.Datta, B.Dasmahapatra Fusion cross sections for 7Li + 16O at energies above barrier NUCLEAR REACTIONS 16O(7Li, X), E=18-34 MeV; measured fusion σ. Comparison with previous results, model predictions.
doi: 10.1103/PhysRevC.68.067601
2000BH07 Pramana 54, 247 (2000) Skyrme-Hartree-Fock Approach to the Change of Level Occupancy of Low Mass Halo Nuclei NUCLEAR STRUCTURE 13Be, 14B, 15C, 16N, 17O; calculated binding energy, proton/neutron/total radii, single particle energy, proton/neutron/mass distributions. Comparison with data, occupancy of 2S1/2 level discussed.
2000SI38 Eur.Phys.J. A 9, 197 (2000) A.K.Singh, G.Gangopadhyay, D.Banerjee, R.Bhattacharya, R.K.Bhowmik, S.Muralithar, R.P.Singh, A.Goswami, S.Bhattacharya, B.Dasmahapatra, S.Sen Level Structure of Odd-Odd 68Ga NUCLEAR REACTIONS 55Mn(16O, n2p), E=55 MeV; measured Eγ, Iγ, γγ-coin. 68Ga deduced high-spin levels, J, π, configurations.
doi: 10.1007/s100500070037
1999SI03 Phys.Rev. C59, 2440 (1999) A.K.Singh, G.Gangopadhyay, D.Banerjee, R.Bhattacharya, R.K.Bhowmik, S.Muralithar, R.P.Singh, A.Mukherjee, U.D.Pramanik, A.Goswami, S.Chattopadhyay, S.Bhattacharya, B.Dasmahapatra, S.Sen Level Structure of the Odd-Odd 62Cu Isotope NUCLEAR REACTIONS 50Cr(16O, n3p), E=75 MeV; measured Eγ, Iγ, γγ-coin. 62Cu deduced high-spin levels, J, π, configurations. IBFFM calculations.
doi: 10.1103/PhysRevC.59.2440
1998SI04 Phys.Rev. C57, 1617 (1998) A.K.Singh, G.Gangopadhyay, D.Banerjee, R.Bhattacharya, R.K.Bhowmik, S.Muralithar, R.P.Singh, A.Mukherjee, U.D.Pramanik, A.Goswami, S.Chattopadhyay, S.Bhattacharya, B.Dasmahapatra, S.Sen High Spin States in 63Zn NUCLEAR REACTIONS 50Cr(16O, n2p), E=75 MeV; measured Eγ, Iγ(θ), γγ-coin. 63Zn deduced high-spin levels, J, π, configurations. Interacting boson-fermion model calculations.
doi: 10.1103/PhysRevC.57.1617
1997BH05 Phys.Rev. C56, 212 (1997) Structure of One Neutron Halo Light Nuclei 11Be and 19O NUCLEAR STRUCTURE 11Be, 19O; calculated levels, rms charge radii; deduced contribution of odd particle. Particle-vibration coupling model, comparison with experiment.
doi: 10.1103/PhysRevC.56.212
1997DE38 Can.J.Phys. 75, 591 (1997) C.C.Dey, B.K.Sinha, R.Bhattacharya Self-Consistent Measurements of Angular Correlation of the 321-177 and 204-177 keV Cascades in 125Te RADIOACTIVITY 125Sb(β-); measured Eγ, Iγ, γγ-coin, γγ(θ) after decay. 125Te deduced levels, J, π, B(E2), B(M1). Phonon coupling model. Hyperpure Ge detector systems.
doi: 10.1139/cjp-75-8-591
1996SI15 Nucl.Phys. A607, 350 (1996) A.K.Singh, G.Gangopadhyay, D.Banerjee, R.Bhattacharya, R.K.Bhowmik, S.Muralithar, G.Rodrigues, R.P.Singh, A.Goswami, S.Chattopadhyay, S.Bhattacharya, B.Dasmahapatra, S.Sen High-Spin Structure in 112Sb NUCLEAR REACTIONS 103Rh(12C, 3n), E=75 MeV; measured Eγ, γγ-coin, DCO ratios. 112Sb deduced high-spin levels, J, π, B(M1)/B(E2) ratios.
doi: 10.1016/S0375-9474(96)00255-2
1995BH02 Z.Phys. A351, 137 (1995) Scenario of Charge Distributions of f-p Shell Nuclei NUCLEAR STRUCTURE 54Fe, 58,60,62,64Ni, 64,66Zn; calculated charge distribution, valence orbit, rms, equivalent radii, Barrett moments. Optimized one-body potential, Fourier-Bessel analysis.
1995BH10 Acta Phys.Pol. B26, 1737 (1995) Variation of rms Radii in the N = 50 Region Due to Fragmentation of Proton Hole Strengths Near the Fermi Surface NUCLEAR STRUCTURE 88Sr, 90,92,94,96Zr, 94,96,98,100Mo; calculated valence orbit radii, single particle energies, Barrett moments rms charge radii. Optimized one-body potential, experimental occupation probabilities.
1995GA02 Z.Phys. A351, 1 (1995) G.Gangopadhyay, A.K.Singh, D.Banerjee, R.Bhattacharya, R.K.Bhowmik, S.Muralithar, G.Rodrigues, R.P.Singh, A.Goswami, S.Bhattacharya, B.Dasmahapatra, S.Sen Rotational Band in 111Sn NUCLEAR REACTIONS 103Rh(12C, 3np), E=75 MeV; measured γγ-coin. 111Sn deduced levels, J, π, high-spin band structure.
doi: 10.1007/BF01292775
1994BH06 Z.Phys. A349, 101 (1994) Isotopic Differences of Charge Distributions of Even Isotopes of Tin NUCLEAR STRUCTURE 112,114,116,118,120,122,124Sn; calculated rms charge radii vs mass number. Average one-body potential.
1993BH03 Phys.Rev. C48, 577 (1993) Isotopic Variation of the rms Charge Radii of Ca Isotopes NUCLEAR STRUCTURE 40,42,44,46,48Ca; calculated charge distribution, rms charge radii. Woods-Saxon type one-body potential, experimental occupation probabilities.
doi: 10.1103/PhysRevC.48.577
1992DE26 Nuovo Cim. 105A, 523 (1992) C.C.Dey, B.K.Sinha, R.Bhattacharya Lifetimes of the 321, 636 and 642 keV Levels of 125Te RADIOACTIVITY 125Sb(β+); measured βγ(t). 125Te levels deduced T1/2.
doi: 10.1007/BF02730789
1992DE29 Can.J.Phys. 70, 268 (1992) C.C.Dey, N.R.Das, B.K.Sinha, R.Bhattacharya Differential Angular Correlation of the 1408-122 keV Cascade and the g Factor of the 122 keV 2+ Level of 152Sm RADIOACTIVITY 152Eu(β-), (EC), (β+); measured γγ(θ, H, t), γγ(t). 152Sm levels deduced μ, δ. Chloride, nitride sources, NaI(Tl)-hyperpure Ge detectors system.
doi: 10.1139/p92-043
1992DE53 Nuovo Cim. 105A, 1307 (1992) C.C.Dey, B.K.Sinha, R.Bhattacharya Time-Differential Angular Correlation of the 208-113 keV Cascade of 177Hf at Subnanosecond Time Resolution RADIOACTIVITY 177Lu(β-); measured γγ(θ, H, t), γγ(t). 177Hf deduced transition δ. LuCl3, Lu(NO3)3 sources.
doi: 10.1007/BF02731006
1991DE24 Phys.Rev. C44, 2213 (1991) C.C.Dey, B.K.Sinha, R.Bhattacharya, S.K.Basu Measurements of Subnanosecond Nuclear Lifetimes RADIOACTIVITY 133Ba, 177,175Hf, 177Lu, 168Tm [from 165Ho(α, n), E=35 MeV]; 95Zr; measured γγ-coin, βγ-coin. 95Nb, 133Cs, 175Lu, 168Er deduced level T1/2. 177Hf deduced level T1/2, μ.
doi: 10.1103/PhysRevC.44.2213
1990CH42 Phys.Rev. C42, 2737 (1990) M.B.Chatterjee, P.Banerjee, B.K.Sinha, S.Bose, R.Bhattacharya, S.K.Basu 116Sn from 116Cd(α, 4nγ) Reaction NUCLEAR REACTIONS, ICPND 116Cd(α, 4n), E=50 MeV; measured Eγ, Iγ, γ(θ), γγ-coin, σ(Eγ, E). 116Sn deduced levels. 116Cd(α, xn), E=40-50 MeV; measured Eγ, Iγ; deduced reaction σ for x=3, 4, 5.
doi: 10.1103/PhysRevC.42.2737
1989MA17 Z.Phys. A332, 371 (1989) The Distribution of 205Tl Proton Hole States and Estimation of the Root Mean Square Radii of 206Pb and 208Pb from Their Charge Distributions NUCLEAR STRUCTURE 206,208Pb; calculated rms radii, charge distributions. 205,207Tl; calculated proton hole strength functions. Hole-core coupling model.
1988BH03 Z.Phys. A330, 1 (1988) Utility of a Global Set of Potential Parameters from the Orbit Radii Measurements of Valence Nucleons NUCLEAR STRUCTURE 41,49Ca, 49Ti, 61Ni, 93,95,97Mo, 113,115,117,119,121,125Sn; calculated neutron state binding energy, orbit rms radii. 51V, 90,92Zr; calculated proton state binding energy, orbit rms radii. 208Pb; calculated valence proton state densities. Global potential parameter set.
1988CH35 Nuovo Cim. 100A, 239 (1988) M.B.Chatterjee, R.Bhattacharya, B.B.Baliga Measurement of Lifetimes of the Transitions in 107,109Cd Using the Doppler-Shift Attentuation Method NUCLEAR REACTIONS 107,109Ag(p, nγ), E=5.01 MeV; measured Eγ, Iγ, DSA. 107,109Cd deduced levels, Iγ, T1/2.
doi: 10.1007/BF02804921
1988MA19 Phys.Rev. C37, 1708 (1988) Neutron Strengths of the Unbound 2h11/2, 1j13/2, and 1k17/2 Shell-Model States in 209Pb NUCLEAR STRUCTURE 209Pb; calculated levels, single particle level fragment spectroscopic factors. Woods-Saxon potential.
doi: 10.1103/PhysRevC.37.1708
1987BH03 Z.Phys. A327, 31 (1987) The Effect of Average One Body Potential on the Orbit Radii Measurements in the Lead Region NUCLEAR STRUCTURE 208Pb, 209Bi; calculated single particle states, rms orbit radii, proton densities.
1986BH03 Phys.Rev. C33, 2185 (1986) Valence Proton Orbit Radii and Total rms Charge Radii in the Tin Region NUCLEAR STRUCTURE 112,116,118,120,124Sn; calculated rms proton orbit radii, total rms charge radii. Woods-Saxon potentials.
doi: 10.1103/PhysRevC.33.2185
1985BH07 Z.Phys. A322, 665 (1985) On the Geometrical Shape of the Single Particle Spin-Orbit Potential NUCLEAR STRUCTURE 208Pb; calculated nucleon binding energies, charge distribution; deduced potential parameters. Bary centric approach.
1984SI07 Nucl.Instrum.Methods 219, 443 (1984) Hrynkiewicz's Third Relation and Its Application in the Measurement of Magnetic Moments RADIOACTIVITY 160Tb(β-); measured γγ(θ, H, t). 160Dy level deduced g, μ. Hrynkiewicz two angle variant technique.
doi: 10.1016/0167-5087(84)90360-0
1983CH34 Czech.J.Phys. B33, 990 (1983) M.B.Chatterjee, B.B.Baliga, R.Bhattacharya Excitations of the States of 107,109Cd from the (p, nγ) Reaction on Silver Isotopes NUCLEAR REACTIONS, ICPND 107,109Ag(p, nγ), E=3-5.25 MeV; measured Eγ, Iγ; deduced relative level excitation σ. 107,109Cd deduced γ-transitions.
doi: 10.1007/BF01832345
1983MU17 Phys.Rev. C28, 1396 (1983) P.Mukherjee, R.Bhattacharya, C.Samanta Effect of Core Polarization on the Charge Distribution in 208Pb NUCLEAR STRUCTURE 208Pb; calculated charge distribution Fourier-Bessel expansion coefficient potential dependence; deduced core polarization effect. Different potentials.
doi: 10.1103/PhysRevC.28.1396
1982MU06 J.Phys.(London) G8, 1085 (1982) P.Mukherjee, R.Majumdar, R.Bhattacharya, I.Mukherjee Interpretation of the Reaction 210Po(d, p)211Po in Terms of the Core-Particle Model NUCLEAR STRUCTURE 211Po; calculated levels, spectroscopic factors, phonon admixture; deduced dependence on 210Po level collectivity. Core-particle model.
doi: 10.1088/0305-4616/8/8/013
1981MU11 Phys.Rev. C24, 1810 (1981) P.Mukherjee, R.Bhattacharya, I.Mukherjee 14664Gd82, a Doubly Magic Nucleus NUCLEAR STRUCTURE A=140-208; analyzed single particle state energies. 146Gd deduced proton, neutron shell gaps.
doi: 10.1103/PhysRevC.24.1810
1977SI08 Nucl.Instrum.Methods 143, 583 (1977) Effect of Source Preparation Technique on the Differential Angular Correlation of the 133-482 keV Cascade in 181Ta RADIOACTIVITY 181Hf; measured γγ(θ) in different media.
doi: 10.1016/0029-554X(77)90250-6
1976SI08 J.Phys.(London) G2, 159 (1976) B.K.Sinha, S.Sen, R.Bhattacharya Level Structure of 147Pm RADIOACTIVITY 147Nd [from 146Nd(n, γ)]; measured βγ(t), γγ(θ, H, t). 147Pm levels deduced T1/2, δ, g. Natural targets, plastic scintillators, NaI(Tl) detectors.
doi: 10.1088/0305-4616/2/3/008
1975SI01 J.Phys.(London) G1, 92 (1975) B.K.Sinha, S.Sen, R.Bhattacharyya Lifetime of the 410 keV Level of 147Pm RADIOACTIVITY 147Nd; measured Eγ, γ(t). 147Pm level deduced T1/2.
doi: 10.1088/0305-4616/1/1/011
1975SI07 J.Phys.(London) G1, 467 (1975) Differential Angular Correlation of the 70-103 keV Cascade in 153Eu in Different Liquid Sources RADIOACTIVITY 153Gd; measured γ(θ, t). 153Eu level deduced μ, γ-mixing.
doi: 10.1088/0305-4616/1/4/012
1973SI01 Phys.Rev. C7, 350 (1973) Magnetic Moment of the 80-keV 1- State of 144Pr RADIOACTIVITY 144Ce; measured γγ(θ, H). 144Pr level deduced μ.
doi: 10.1103/PhysRevC.7.350
1972NI03 Nucl.Phys. A181, 298 (1972) Measurement of the Gyromagnetic Ratio of the 316 keV 7/2+ State of 169Tm RADIOACTIVITY 169Yb; measured γγ(θ, H, t), γγ-delay. 169Tm level deduced T1/2, g.
doi: 10.1016/0375-9474(72)90922-0
1971NI01 Nucl.Phys. A164, 411 (1971) The g-Factor Measurement of the 206 keV 9/2- State of 187Re RADIOACTIVITY 187W; measured γγ-delay, γγ(θ, H, t). 187Re levels deduced J, g, T1/2.
doi: 10.1016/0375-9474(71)90224-7
1971NI08 Indian J.Phys. 45, 214 (1971) Gamma-Gamma Angular Correlation of the 171-427 keV Cascade and the g-Factor of the 462 keV, 5/2+ Level of Te125 RADIOACTIVITY 125Sb; measured γγ(θ). 125Te level deduced g.
1971NI09 Indian J.Phys. 45, 225 (1971) Gyromagnetic Ratio of the 2083 keV, 4+ State of Ce140 RADIOACTIVITY 140La; measured γγ(θ, H, t), γγ-delay. 140Ce level deduced g, T1/2.
1971SE13 Indian J.Phys. 45, 499 (1971) S.Sen, B.K.Sinha, R.Bhattacharyya High Resolution Gamma-Spectrum in the Decay of Ir-192 RADIOACTIVITY 192Ir; measured Eγ, Iγ. 192Os, 192Pt deduced levels, ICC, J, π, γ-mixing.
1965NI04 Indian J.Phys. 39, 215 (1965) Gamma-Gamma Angular Correlation in Sn125 RADIOACTIVITY 125Sn; measured γγ(θ). 125Sb levels deduced J.
1964SH16 Nucl.Phys. 55, 397(1964) Decay of Y88 to the 3.22 and 3.52 MeV Levels of Sr88 RADIOACTIVITY 88Y[from 88Sr(p, n)]; measured Eγ, Iγ, γγ-coin. 88Sr deduced levels. Enriched target.
doi: 10.1016/0029-5582(64)90162-2
1964SH20 Nucl.Phys. 56, 491(1964) S.Shastry, B.B.Barman Roy, R.Bhattacharyya Decay of Tc96 RADIOACTIVITY 96Tc[from 96Mo(p, n)]; measured γ, ce, ICC, γγ(θ). 96Mo deduced levels, J, π. Enriched target.
doi: 10.1016/0029-5582(64)90497-3
1963BH04 Nucl.Phys. 41, 184 (1963) Positron Decay of Te121 and the Excited States of Sb121 NUCLEAR STRUCTURE 121Te; measured not abstracted; deduced nuclear properties.
doi: 10.1016/0029-5582(63)90499-1
1963BH06 Proc.Nucl.Phys.Symp.Bombay, p. 48 (1963) E3 Transition in Sb121 NUCLEAR STRUCTURE 121Te; measured not abstracted; deduced nuclear properties.
1963BH11 Indian J.Phys. 37, 357 (1963) E2-M1 Mixing in the 100 keV Transition in Pr144 NUCLEAR STRUCTURE 144Ce; measured not abstracted; deduced nuclear properties.
1963BH12 Indian J.Phys. 37, 209 (1963) Gamma-Gamma Coincidences in Pd105 NUCLEAR STRUCTURE 105Ag; measured not abstracted; deduced nuclear properties.
1962BH03 Nuovo cimento 24, 1000 (1962) Decay of Ag105 NUCLEAR STRUCTURE 105Ag; measured not abstracted; deduced nuclear properties.
doi: 10.1007/BF02754286
1962BH04 Conf.Low Energy Nuclear Phys. Harwell, AERE-R-4131, 31, (Suppl.) (September 1962) NUCLEAR STRUCTURE 121Te; measured not abstracted; deduced nuclear properties.
1959SE57 Indian J.Phys. 33, 388 (1959) A.K.Sen Gupta, R.Bhattacharyya, J.Lahiri, P.N.Mukherjee Level Scheme of Pr144
Back to query form |