NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = M.Kaur Found 47 matches. 2023KA25 Phys.Rev. C 108, 034611 (2023) R.Kaur, B.B.Singh, M.Kaur, M.K.Sharma, P.P.Singh Investigating 6, 7Li-induced reactions on 235, 238U through a collective clusterization approach
doi: 10.1103/PhysRevC.108.034611
2022KA25 Phys.Rev. C 106, 024604 (2022) Statistical model calculation of the compound nuclear fission timescale in fusion-fission reactions NUCLEAR REACTIONS 194Pt(12C, X)206Po, 198Pt(12C, X)210Po, 194Pt(16O, X)210Rn, 194Pt(18O, X)212Rn, 204Pb(12C, X)216Ra, 197Au(19F, X)216Ra, E*=42-80 MeV; calculated fission σ(E), evaporation residue σ(E), prescission neutron multiplicities, fission-to-neutron decay width ratios, excitation energy dependence of the average saddle time, saddle-time distributions, multichance fission probabilities. Statistical model calculations. Comparison to experimental data
doi: 10.1103/PhysRevC.106.024604
2021KA02 At.Data Nucl.Data Tables 137, 101381 (2021) M.Kaur, D.Furekh Dar, B.K.Sahoo, B.Arora Radiative transition properties of singly charged magnesium, calcium, strontium and barium ions ATOMIC PHYSICS Mg, Ca, Sr, Ba; calculated electric dipole (E1) amplitudes along with their uncertainties using a relativistic all-order many-body method.
doi: 10.1016/j.adt.2020.101381
2021KA24 Phys.Rev. C 103, 054608 (2021) Role of microscopic temperature-dependent binding energies in the decay of 32Si* formed in the 20O + 12C reaction NUCLEAR REACTIONS 12C(20O, X)32Si*, E(cm)=7.35, 9.29 MeV; calculated fragmentation potential, mass dependence of fragmentation potential, macroscopic and microscopic binding energies for some isobars of A=10, 14, 18, 22, 26 and 30 at T=0 and 3.09 MeV, preformation probability potentials for the emission of 3H, 4He and 5He, fusion cross-sections for light-charged particles. Relativistic mean-field (RMF) calculations using quantum mechanical fragmentation-based dynamical cluster-decay model (DCM), and Davidson mass formula.
doi: 10.1103/PhysRevC.103.054608
2021KA25 At.Data Nucl.Data Tables 140, 101422 (2021) M.Kaur, S.Singh, B.K.Sahoo, B.Arora Tune-out and magic wavelengths, and electric quadrupole transition properties of the singly charged alkaline-earth metal ions ATOMIC PHYSICS Mg, Ca, Sr, Ba; analyzed available data; deduced magic wavelengths, the electric quadrupole (E2) matrix elements of a large number of forbidden transitions using an all-order relativistic many-body method and compare them with the previously reported values for a few selective transitions.
doi: 10.1016/j.adt.2021.101422
2021KU07 Phys.Rev. C 103, 024305 (2021) A.Kumar, H.C.Das, M.Kaur, M.Bhuyan, S.K.Patra Application of the coherent density fluctuation model to study the nuclear matter properties of finite nuclei within the relativistic mean-field formalism NUCLEAR STRUCTURE 16O, 40,48Ca, 56Ni, 90Zr, 116Sn, 208Pb; proton and neutron surface diffusion parameters, nuclear incompressibilities, symmetric energies, neutron pressure, slope and curvature parameters, density distributions of 16O and 208Pb. Coherent density fluctuation model (CDFM) for nuclear matter (NM) properties of finite nuclei within the effective relativistic mean-field (E-RMF) formalism with NL3 and G3 parameter sets. Comparison with calculations using Bruckner energy density functional within CDFM, and discussed resolution of Coster-Band problem.
doi: 10.1103/PhysRevC.103.024305
2021SI22 J.Phys.(London) G48, 075104 (2021) V.Singh, B.R.Behera, M.Kaur, A.Jhingan, R.Kaur, P.Sugathan, D.Siwal, S.Goyal, K.P.Singh, S.Pal, A.Saxena, S.Kailas Measurement of fission excitation function for 19F + 194, 196, 198Pt reactions NUCLEAR REACTIONS 194,196,198Pt(19F, F), E=90.5-118.7 MeV; measured reaction products. 213,215,217Fr; deduced fragment yields, σ, pre-scission neutron multiplicity. Comparison with statistical model calculations.
doi: 10.1088/1361-6471/abe8cd
2020KA26 Phys.Rev. C 101, 044605 (2020) R.Kaur, M.Kaur, V.Singh, M.Kaur, B.B.Singh, B.S.Sandhu Dynamical aspects od 48Ti + 58Fe, 58Ni → 106Cd*, 106Sn reactions at energies near the Coulomb barrier NUCLEAR REACTIONS 58Fe(48Ti, X)106Cd*,58Ni(48Ti, X)106Sn*, E=118.06-165.8 MeV; calculated fragmentation and scattering potentials, barrier lowering and neck-length parameters, preformation probabilities, σ(E) as function of light and heavy fragments of the compound nuclei. Dynamical cluster decay model (DCM).
doi: 10.1103/PhysRevC.101.044605
2020KA28 Nucl.Phys. A1000, 121871 (2020) M.Kaur, A.Quddus, A.Kumar, M.Bhuyan, S.K.Patra Effect of temperature on the volume and surface contributions in the symmetry energy of rare earth nuclei
doi: 10.1016/j.nuclphysa.2020.121871
2020KA50 J.Phys.(London) G47, 105102 (2020) M.Kaur, A.Quddus, A.Kumar, M.Bhuyan, S.K.Patra On the symmetry energy and deformed magic number at N = 100 in rare earth nuclei NUCLEAR STRUCTURE 160Nd, 162Sm, 164Gd, 166Dy; calculated ground state neutron single particle spectra, variation of nuclear symmetry energy within the coherent density fluctuation model with relativistic mean densities with NL3 and IOPB-I parameter sets.
doi: 10.1088/1361-6471/ab92e4
2020SI20 Phys.Rev. C 102, 034321 (2020) S.Sihotra, D.Kumar, M.Kaur, V.Singh, S.Saha, J.Sethi, R.Palit, N.Singh, D.Mehta Evidence of antimagnetic rotation in 100Pd NUCLEAR REACTIONS 75As(31P, 2nα)100Pd, E=125 MeV; measured Eγ, Iγ, γγ-coin, level half-lives by DSAM using the INGA array at the Pelletron-LINAC facility of TIFR-Mumbai. 100Pd; deduced high-spin levels, J, π, B(E2), moment of inertia plots, anti-magnetic rotation (AMR) structure, configuration. Comparison with predictions of semiclassical particle-rotor model calculations.
doi: 10.1103/PhysRevC.102.034321
2019KA05 Phys.Rev. C 99, 014614 (2019) M.Kaur, B.B.Singh, S.Kaur, R.K.Gupta N/Z dependence of decay channels in A=80 compound nuclei NUCLEAR REACTIONS 40Ca(40Ca, X)80Zr*, E(cm)=62.14 MeV; 64Zn(16O, X)80Sr*, E(cm)=48.0 MeV; 48Ca(32S, X)80Kr*, E(cm)=39.8 MeV; calculated radial scattering potential profiles, fragmentation potential, preformation and penetration probability probabilities as function of fragment mass and angular momentum, fusion σ for emission of light particles, intermediate mass fragments, and symmetric mass fragments. Dynamical cluster-decay model. Comparison with experimental values of fusion σ.
doi: 10.1103/PhysRevC.99.014614
2019KU03 Acta Phys.Pol. B50, 159 (2019) S.Kumar, S.Sihotra, V.Singh, J.Rather, M.Kaur, J.Goswamy, N.Singh, D.Mehta, T.Trivedi, R.P.Singh, S.Muralithar, R.Palit Shell-model Description in 99Rh and Systematics of Odd-A Rh Isotopes NUCLEAR STRUCTURE 99Rh; calculated energy levels, J, π, bands. Comparison with experimental data and systematics.
doi: 10.5506/APhysPolB.50.159
2019NA32 Int.J.Mod.Phys. E28, 1950100 (2019) K.C.Naik, M.Kaur, A.Kumar, S.K.Patra Density dependence of symmetry energy in deformed 162Sm nucleus NUCLEAR STRUCTURE 162Sm; calculated axially deformed density, symmetry energy values.
doi: 10.1142/S0218301319501003
2018KA02 Nucl.Phys. A969, 14 (2018) M.Kaur, B.B.Singh, M.K.Sharma, R.K.Gupta Analysis of intermediate and light mass fragments from composite systems 26-29Al* formed in 16, 18O + 10, 11B reactions NUCLEAR REACTIONS 10,11B(16O, x), (18O, x), E=1-4 MeV/nucleon; calculated fragmentation potential for the composite system, fragment mass distribution, fragment preformation probability using DCM (Dynamical Cluster decay Model) for both spherical and deformed nucleus. Light particle emission σ compared to data.
doi: 10.1016/j.nuclphysa.2017.09.014
2018KA43 Nucl.Phys. A980, 67 (2018) M.Kaur, B.B.Singh, M.K.Sharma, R.K.Gupta Study of α-induced reactions forming A=60 compound systems within dynamical cluster-decay model
doi: 10.1016/j.nuclphysa.2018.09.079
2018KA53 Phys.Rev. C 98, 064612 (2018) R.Kaur, M.Kaur, V.Singh, S.Kaur, B.B.Singh, B.S.Sandhu Investigating the fusion enhancement for neutron-rich mid-mass nuclei using the dynamical cluster-decay model NUCLEAR REACTIONS 28Si(39K, X)67As*,28Si(40K, X)68As*,28Si(41K, X)69As*,28Si(45K, X)73As*,28Si(46K, X)74As*,28Si(47K, X)75As*, E(cm)=36.8-42.6 MeV; calculated fragment potentials and l-summed preformation probability as a function of fragment mass number, scattering potentials for the compound nuclei decaying through one-proton and one-neutron channels, barrier lowering as function of incident energy, summed penetration probabilities, fusion σ(E), -summed fragment cross sections using dynamical cluster-decay model (DCM). Comparison with available experimental data.
doi: 10.1103/PhysRevC.98.064612
2018MO05 Phys.Rev. C 97, 024610 (2018) G.Montagnoli, A.M.Stefanini, C.L.Jiang, K.Hagino, F.Galtarossa, G.Colucci, S.Bottoni, C.Broggini, A.Caciolli, P.Colovic, L.Corradi, S.Courtin, R.Depalo, E.Fioretto, G.Fruet, A.Gal, A.Goasduff, M.Heine, S.P.Hu, M.Kaur, T.Mijatovic, M.Mazzocco, D.Montanari, F.Scarlassara, E.Strano, S.Szilner, G.X.Zhang Fusion hindrance for the positive Q-value system 12C+30Si NUCLEAR REACTIONS 12C(30Si, X), E=34-80 MeV; measured reaction products, fusion σ(E) at the XTU Tandem accelerator of INFN-LN, Legnaro. Comparison with coupled-channel calculations using Woods Saxon (WS) and Yukawa-plus-exponential (YPE) potentials.
doi: 10.1103/PhysRevC.97.024610
2017KA05 Phys.Rev. C 95, 014611 (2017) M.Kaur, B.B.Singh, S.K.Patra, R.K.Gupta Clustering effects and decay analysis of the light-mass N=Z and N ≠ Z composite systems formed in heavy ion collisions NUCLEAR REACTIONS 10B(10B, X)20Ne*, E(cm)=12-25 MeV; 16O(12C, X)28Si*, E(cm)=50.14-68.57 MeV; 28Si(12C, X)40Ca*, E(cm)=53.90 MeV; 10B(11B, X)21Ne*, E(cm)=13.09-26.19 MeV; 11B(11B, X)22Ne*, E(cm)=12-25 MeV; 11B(28Si, X)39K*, E(cm)=45.94 MeV; 12C(27Al, X)39K*, E(cm)=50.53 MeV; calculated preformation and penetration probabilities as function of fragment or cluster mass, scattering and fragment potentials for the decay of α- and non-α conjugate systems, fission-fusion σ(E). Dynamical cluster-decay model (DCM) based on quantum-mechanical fragmentation theory (QMFT). Comparison with experimental data.
doi: 10.1103/PhysRevC.95.014611
2017KA40 Phys.Rev. C 96, 024626 (2017) Role of different parts of the nucleon-nucleon potential on fragment production in asymmetric collisions and their rapidity dependence NUCLEAR REACTIONS 120Sn(120Sn, X), 158Gd(82Kr, X), 184W(56Fe, X), 205Tl(35Cl, X), E=50-200 MeV/nucleon; calculated time evolution of mean densities, Charge distribution of fragments of Z=1-75, variations of the multiplicities of light charged particles (LCPs) and intermediate-mass fragments (IMFs) in the participant and quasiparticipant regions. Role of different parts of nucleon-nucleon (NN) interaction potential on the production of LCPs and IMFs with different rapidities. Isospin-dependent quantum molecular-dynamics (IQMD) model. Comparison with available experimental data.
doi: 10.1103/PhysRevC.96.024626
2017SI12 J.Phys.(London) G44, 075105 (2017) V.Singh, S.Sihotra, S.Roy, M.Kaur, S.Saha, J.Sethi, R.Palit, N.Singh, S.S.Malik, H.C.Jain, D.Mehta Investigation of antimagnetic rotation in 101Pd NUCLEAR REACTIONS 75As(31P, 3n2p)101Pd, E=125 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, negative-parity bands, J, π, level T1/2, B(E2). Comparison with available data.
doi: 10.1088/1361-6471/aa718a
2017SI14 Phys.Rev. C 95, 064312 (2017) V.Singh, S.Sihotra, G.H.Bhat, J.A.Sheikh, M.Kaur, S.Kumar, K.Singh, J.Goswamy, S.Saha, J.Sethi, R.Palit, S.S.Malik, N.Singh, U.Garg, D.Mehta Band structures in 101Pd NUCLEAR REACTIONS 75As(31P, 3n2p), E=125 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear polarization), DSAM half-life analysis for some of the levels in band B3 using INGA array of 21 clover Ge detectors at Pelletron-LINAC facility of TIFR-Mumbai. 101Pd; deduced high-spin levels, J, π, bands, multipolarities, mixing ratios, alignments, experimental Routhians, configurations, anti-magnetic rotational band. Comparison with projected shell model, and hybrid version of tilted-axis cranking shell model calculations. Comparison with structure of 99Pd.
doi: 10.1103/PhysRevC.95.064312
2016KA07 J.Phys.(London) G43, 025103 (2016) Influence of the constant and density-dependent scaling of the scattering cross-section on reaction dynamics NUCLEAR REACTIONS 40Ca(40Ca, X), 58Ni(58Ni, X), 93Nb(93Nb, X), 124Sn(124Sn, X), 119Sn(129Xe, X), 139La(139La, X), 197Au(197Au, X), E=1500 MeV/nucleon; calculated σ as a function of density, time evolution of the collision rate, participant matter, directed transverse flow. The energy of vanishing flow (EVF) as a function of system mass (A) for soft and SMD Equation of State with CS and DDS cross-sections. Comparison with available data.
doi: 10.1088/0954-3899/43/2/025103
2016KA34 Nucl.Phys. A955, 133 (2016) Fragmentation in isotopic and isobaric systems as probe of density dependence of nuclear symmetry energy NUCLEAR REACTIONS 64Ni(64Ni, x), 64Zn(64Zn, x), 70Zn(70Zn, x), E=30-400 MeV/nucleon; calculated free neutrons, light charged particle, intermediate fragment yields vs (N/Z), yields time dependence vs incident energy, rapidity distribution using soft and stiff symmetry energy.
doi: 10.1016/j.nuclphysa.2016.06.008
2015KA30 Phys.Rev. C 92, 024623 (2015) M.Kaur, B.B.Singh, M.K.Sharma, R.K.Gupta Decay analysis of compound nuclei with masses A ≈ 30-200 formed in reactions involving loosely bound projectiles NUCLEAR REACTIONS 27Al(7Li, X), E(cm)=7.94 MeV; 28Si(7Li, X), E(cm)=7.79 MeV; 32S(7Li, X), E(cm)=8.21 MeV; 40Ca(7Li, X), E(cm)=8.51 MeV; 48Ti(7Li, X), E(cm)=8.72 MeV; 59Co(7Li, X), E(cm)=9.88 MeV; 27Al(7Be, X), E(cm)=13.50 MeV; 32S(7Be, X), E(cm)=13.99 MeV; 40Ca(7Be, X), E(cm)=14.47 MeV; 48Ti(7Be, X), E(cm)=14.84 MeV; 58Ni(7Be, X), E(cm)=14.99 MeV; 65Cu(7Be, X), E(cm)=15.35 MeV; 27Al(9Be, X), E(cm)=21.00 MeV; 28Si(9Be, X), E(cm)=21.19 MeV; 124Sn(9Be, X), E(cm)=26.18 MeV; 144Sm(9Be, X), E(cm)=26.54 MeV; 169Tm(9Be, X), E(cm)=26.58 MeV; 187Re(9Be, X), E(cm)=26.71 MeV; calculated barrier modification factors, fragmentation potentials for A=1-18 fragments for 7Li projectile, A=30-70 for 7Be projectile, preformation and penetration probabilities, fusion cross sections. Dynamical cluster-decay model (DCM) for heavy-ion reactions at low energies. Comparison with available experimental data.
doi: 10.1103/PhysRevC.92.024623
2015SA16 Phys.Rev. C 91, 044621 (2015) R.Sandal, B.R.Behera, V.Singh, M.Kaur, A.Kumar, G.Kaur, P.Sharma, N.Madhavan, S.Nath, J.Gehlot, A.Jhingan, K.S.Golda, H.Singh, S.Mandal, S.Verma, E.Prasad, K.M.Varier, A.M.Vinodkumar, A.Saxena, J.Sadhukhan, S.Pal Probing nuclear dissipation via evaporation residue excitation functions for the 16, 18O+198Pt reactions NUCLEAR REACTIONS 198Pt(16O, 16O), (16O, X)214Rn*, E=78.0-105.6 MeV; 198Pt(18O, 18O), (18O, X)216Rn*, E=77.8-105.4; measured evaporation residues (ER), scattered 16,18O spectra, TOF spectrum, angular distributions of ERs, σ(E) for ERs and fusion using HYRA analyzer at IUAC-New Delhi 15 UD Pelletron facility. Comparison with statistical model calculations of compound nuclear decay with Kramers' fission width.
doi: 10.1103/PhysRevC.91.044621
2014KA10 Phys.Rev. C 89, 034621 (2014) M.Kaur, B.R.Behera, G.Singh, V.Singh, R.Sandal, A.Kumar, H.Singh, G.Singh, K.P.Singh, N.Madhavan, S.Nath, A.Jhingan, J.Gehlot, K.S.Golda, P.Sugathan, D.Siwal, S.Kalkal, E.Prasad, S.Appannababu Anomalous deviations from statistical evaporation spectra for the decay of the 73Br and 77Rb compound systems NUCLEAR REACTIONS 45Sc(28Si, X)73Br*, E=125 MeV; 45Sc(32S, X)77Rb*, E=125 MeV; measured inclusive and exclusive light charged-particle and neutron spectra, time-of flight, energy loss versus time-of-flight, σ for α particles, protons, evaporation residue σ using HIRA spectrometer at IUAC accelerator facility. Comparison with statistical model calculations using CASCADE code. Discussed effects of multistep compound (MSC) process.
doi: 10.1103/PhysRevC.89.034621
2014KA12 Eur.Phys.J. A 50, 61 (2014) Dynamics of 58Ni + 54Fe → 112Xe* reaction across the Coulomb barrier NUCLEAR REACTIONS 54Fe(68Ni, X), E(cm)≈85-110 MeV. 112Xe calculated fragment preformation probability, evaporation residue σ, fast fission σ, neck length vs E(cm) using DCM (dynamical cluster model). Compared with data.
doi: 10.1140/epja/i2014-14061-6
2014KA29 Nucl.Data Sheets 118, 333 (2014) Study of Various Potentials in Heavy-ion Collisions at Intermediate Energies NUCLEAR REACTIONS 56Fe(56Fe, x), 58Ni(58Ni, X), E=60, 70, 80, 100, 120, 140 MeV/nucleon; calculated rapidity distribution using IQMD (isospin-dependent QMD); deduced influence of different potentials.
doi: 10.1016/j.nds.2014.04.073
2014MU11 J.Phys.(London) G41, 115103 (2014) I.Mukul, A.Roy, P.Sugathan, J.Gehlot, G.Mohanto, S.Nath, N.Madhavan, R.Dubey, T.Banerjee, N.Saneesh, I.Mazumdar, D.A.Gothe, A.K.R.Kumar, P.Arumugam, M.Kaur Decoupling the effect of temperature on GDR widths in excited compound nucleus 144Sm NUCLEAR REACTIONS 116Cd(28Si, X)144Sm, E=170, 196.5 MeV; measured reaction products, Eγ, Iγ; deduced fusion σ, giant dipole resonance parameters. Thermal shape fluctuation model calculations.
doi: 10.1088/0954-3899/41/11/115103
2014SI03 Phys.Rev. C 89, 024609 (2014) V.Singh, B.R.Behera, M.Kaur, A.Kumar, K.P.Singh, N.Madhavan, S.Nath, J.Gehlot, G.Mohanto, A.Jhingan, Ish Mukul, T.Varughese, J.Sadhukhan, S.Pal, S.Goyal, A.Saxena, S.Santra, S.Kailas Measurement of evaporation residue excitation functions for the 19F + 194, 196, 198Pt reactions NUCLEAR REACTIONS 194Pt, 196Pt, 198Pt(19F, X)213Fr*/215Fr*/217Fr*, E=96.2-137.3 MeV; measured spectra and angular distribution of evaporation residues (ER), σ(ER, E) using HYRA analyzer at IUAC-Pelletron-Linac facility; deduced survival probability, scaling of the FRLDM fission barrier. Comparison with statistical model calculations.
doi: 10.1103/PhysRevC.89.024609
2013IS10 Phys.Rev. C 88, 024312 (2013) Ish Mukul, A.Roy, P.Sugathan, J.Gehlot, G.Mohanto, N.Madhavan, S.Nath, R.Dubey, I.Mazumdar, D.A.Gothe, M.Kaur, A.K.R.Kumar, P.Arumugam Effect of angular momentum on giant dipole resonance observables in the 28Si+116Cd reaction NUCLEAR REACTIONS 116Cd(28Si, X)144Sm*, E=125, 140 MeV; measured Eγ, Iγ, γγ-coin, time-of-flight, fold distribution using 4π spin spectrometer at Pelletron facility of IUAC; deduced γ-ray multiplicity, angular momentum distribution, average angular momentum, GDR energies, centroids, widths, deformation parameter, and strength distribution. Statistical model analysis using CASCADE computer code. Comparison with thermal shape fluctuation model (TSFM)calculations. 144Sm; calculated potential energy surface contours at different angular momenta and temperatures in (β, γ) plane.
doi: 10.1103/PhysRevC.88.024312
2013KA51 Phys.Rev. C 88, 054620 (2013) Dependence of the energy of vanishing flow on different components of the nuclear potential
doi: 10.1103/PhysRevC.88.054620
2013MO26 Phys.Rev. C 88, 034606 (2013) G.Mohanto, N.Madhavan, S.Nath, J.Gehlot, I. Mukul, A.Jhingan, T.Varughese, A.Roy, R.K.Bhowmik, I.Mazumdar, D.A.Gothe, P.B.Chavan, J.Sadhukhan, S.Pal, M.Kaur, V.Singh, A.K.Sinha, V.S.Ramamurthy Evaporation residue excitation function and spin distribution for 31P+170Er NUCLEAR REACTIONS 170Er(31P, xn), E=134.4, 136.5, 141.6, 146.7, 151.9, 157.0, 162.1, 167.3, 172.0, 177.2 MeV; measured reaction products, Eγ, Iγ, TOF, evaporation residue (ER) σ(E) and spin distribution, ER-gated γ-multiplicity distributions using HYbrid Recoil mass Analyzer (HYRA) and a 4π spin spectrometer for γ rays at IUAC facility in Delhi. Comparison with statistical model calculations using CCFULL computer code. Discussed effect of compound nucleus shell closure.
doi: 10.1103/PhysRevC.88.034606
2013SA01 Phys.Rev. C 87, 014604 (2013); Erratum Phys.Rev. C 87, 069901 (2013) R.Sandal, B.R.Behera, V.Singh, M.Kaur, A.Kumar, G.Singh, K.P.Singh, P.Sugathan, A.Jhingan, K.S.Golda, M.B.Chatterjee, R.K.Bhowmik, S.Kalkal, D.Siwal, S.Goyal, S.Mandal, E.Prasad, K.Mahata, A.Saxena, J.Sadhukhan, S.Pal Effect of N/Z in pre-scission neutron multiplicity for 16, 18O + 194, 198Pt systems NUCLEAR REACTIONS 194,198Pt(16O, X), (18O, X)210Rn*/212Rn*/214Rn*/216Rn*, E=50, 61, 71.7, 79 MeV; measured fission fragment and neutron spectra by TOF, σ(E, θ) using NAND neutron detector array at LINAC+Pelletron facility at IUAC; deduced pre-scission neutron multiplicity. Statistical model analysis. Shell closure effect at N=126 for 212Rn.
doi: 10.1103/PhysRevC.87.014604
2013SI19 Phys.Rev. C 87, 064601 (2013) V.Singh, B.R.Behera, M.Kaur, A.Kumar, P.Sugathan, K.S.Golda, A.Jhingan, M.B.Chatterjee, R.K.Bhowmik, D.Siwal, S.Goyal, J.Sadhukhan, S.Pal, A.Saxena, S.Santra, S.Kailas Neutron multiplicity measurements for 19F+194, 196, 198Pt systems to investigate the effect of shell closure on nuclear dissipation NUCLEAR REACTIONS 194,196,198Pt(19F, X)213Fr*/215Fr*/217Fr*, E=90.2-139.6 MeV; measured fragment spectra, E(n), (fragment)n-coin, time-of-flight, neutron angular distributions, pre- and post-scission neutron multiplicities using NAND array at IUAC facility in Delhi; deduced reduced dissipation coefficients β as function of excitation energy, shell effects on dissipation strength. Comparison with statistical model calculations using Kramers fission width.
doi: 10.1103/PhysRevC.87.064601
2012KA01 Phys.Rev. C 85, 014609 (2012) Systematic study of the decay of 118, 122Ba* formed in 78, 82Kr-induced reactions at ELAB = 5.5 MeV/nucleon NUCLEAR REACTIONS 78,82Kr(40Ca, X)118Ba*/122Ba*, E(cm)=145.42, 147.87 MeV; analyzed evaporation residue cross sections, total fission cross sections, preformation probability as a function of fragment mass number, fragmentation potential, fragment cross sections, neck-length parameter, σ(118Ba)/σ(122Ba) as a function of charge number. N/Z dependence of decay fragments for A=114-126 (even A) Ba isotopes. Dynamical cluster decay model (DCM).
doi: 10.1103/PhysRevC.85.014609
2012KA05 Ukr.J.Phys. 57, 289 (2012) Influence of Momentum-Dependent Interactions on the Nuclear Stopping in Symmetric Heavy-Ion Collisions NUCLEAR REACTIONS 131Xe(131Xe, X), E=400 MeV/nucleon; 197Au(197Au, X), E<100 MeV/nucleon; calculated rapidity distribution, anisotropic ratio, impact parameter dependence of multiplicity.
2012KA15 Phys.Rev. C 85, 054605 (2012) Decay mechanism of the 204Po* nucleus formed in 16O and 28Si induced reactions NUCLEAR REACTIONS 188Os(16O, X)204Po*, 176Yb(28Si, X)204Po*, E=84-155 MeV; calculated scattering potentials, evaporation residue cross section, fission cross section, fragmentation potential, barrier heights, σ(E), fragment anisotropies, preformation probability for decay of 204Po compound nucleus. Dynamical cluster decay model (DCM). Comparison with experimental data.
doi: 10.1103/PhysRevC.85.054605
2012KA39 Phys.Rev. C 86, 064610 (2012) Effects of deformations and orientations in the fission of the actinide nuclear system 254Fm* formed in the 11B + 243Am reaction NUCLEAR REACTIONS 243Am(11B, X)254Fm*, E=60-72 MeV; calculated fragmentation potential, preformation probability, asymmetric to symmetric fission yields, fusion-fission σ(E), neck-length parameter, barrier-lowering parameter using spherical, β2, and β2 to β4 deformations. Dynamical cluster decay model (DCM). Comparison with experimental data.
doi: 10.1103/PhysRevC.86.064610
2012SI12 Phys.Rev. C 86, 014609 (2012) V.Singh, B.R.Behera, M.Kaur, P.Sugathan, K.S.Golda, A.Jhingan, J.Sadhukhan, D.Siwal, S.Goyal, S.Santra, A.Kumar, R.K.Bhowmik, M.B.Chatterjee, A.Saxena, S.Pal, S.Kailas Search for an effect of shell closure on nuclear dissipation via a neutron-multiplicity measurement NUCLEAR REACTIONS 194,196,198Pt(19F, X)213Fr/215Fr/217Fr, E=92-141 MeV; measured neutron spectra, n(fission fragment)-coin, prescission and total neutron multiplicity excitation functions using the NAND array at Pelletron+LINAC facility of IUAC, pulsed beam. Statistical model analysis. Shell effects on nuclear dissipation.
doi: 10.1103/PhysRevC.86.014609
2002DA06 J.Phys.(London) G28, 321 (2002) Bunching Parameter Analysis and Multifractal Multiplicity Distributions in Hadron-Hadron and Hadron-Nucleus Interactions NUCLEAR REACTIONS 1H(p, X), E(cm)=13.9-62.2 GeV; 1H(π-, X), E(cm)=16.63-21.68 GeV; 1H(π+, X), E(cm)=16.66-21.68 GeV; 1H(K-, X), E(cm)=16.63 GeV; 1H(K+, X), E(cm)=16.64-21.68 GeV; Ne(π-, X), (π+, X), E=30-64 GeV; Au, W(p, X), E=200, 400 GeV; calculated charged particle multiplicity using Multifractal negative binomial distributions, bunching parameters. Comparison with data.
doi: 10.1088/0954-3899/28/2/310
2002DH01 J.Phys.(London) G28, 1239 (2002) Inclusive Studies of Pion-Nucleus Interactions in the Framework of the Lund Fragmentation Model NUCLEAR REACTIONS Ag, Br(π-, X), E=50 GeV; measured fragments multiplicity, pseudorapidity distributions; deduced reaction mechanism features. Multistring model analysis, Lund fragmentation scheme.
doi: 10.1088/0954-3899/28/6/307
2002DH04 Can.J.Phys. 80, 1571 (2002) Analysis of pion-nucleus interactions in the framework of a multistring model NUCLEAR REACTIONS Ag, Br(π-, X), E=50, 200, 340, 525 MeV; analyzed shower particle multiplicity, pseudorapidity distributions. Multistring model, Monte Carlo approach.
doi: 10.1139/p02-074
2001DH01 Phys.Rev. C63, 035201 (2001) Analysis of Hadron-Nucleus Interactions in the Framework of Two Multistring Models NUCLEAR REACTIONS Ag, Br(p, X), E at 200-800 GeV/c; analyzed fast and slow particles pseudorapidity, multiplicity distributions. Two multistring models compared.
doi: 10.1103/PhysRevC.63.035201
1998DA22 J.Phys.(London) G24, 2027 (1998) Multifractal Multiplicity Distribution in e+e- and (p-bar)p Interactions from Nonlinear Markov Process NUCLEAR REACTIONS 1H(p-bar, X), E=200, 900 GeV; analyzed multiplicity distributions. Multifractal negative binomial distribution.
doi: 10.1088/0954-3899/24/11/005
1989AD13 Phys.Rev.Lett. 63, 2349 (1989) M.Aderholz, M.M.Aggarwal, H.Akbari, P.P.Allport, P.V.K.S.Baba, S.K.Badyal, M.Barth, J.P.Baton, H.H.Bingham, E.B.Brucker, R.A.Burnstein, R.C.Campbell, R.Cence, T.K.Chatterjee, E.F.Clayton, G.Corrigan, C.Coutures, D.Deprospo, Devanand, E.De Wolf, P.J.W.Faulkner, W.B.Fretter, V.K.Gupta, J.Guy, J.Hanlon, G.Harigel, F.Harris, M.A.Jabiol, P.Jacques, V.Jain, G.T.Jones, M.D.Jones, R.W.L.Jones, T.Kafka, M.Kalelkar, P.Kasper, P.Kasper, G.L.Kaul, M.Kaur, J.M.Kohli, E.L.Koller, R.J.Krawiec, M.Lauko, J.Lys, W.A.Mann, P.Marage, R.H.Milburn, D.B.Miller, I.S.Mittra, M.M.Mobayyen, J.Moreels, D.R.O.Morrison, G.Myatt, P.Nailor, R.Naon, A.Napier, M.Neveu, D.Passmore, M.W.Peters, V.Z.Peterson, R.Plano, N.K.Rao, H.A.Rubin, J.Sacton, B.Saitta, P.Schmid, N.Schmitz, J.Schneps, R.Sekulin, S.Sewell, J.B.Singh, P.M.Sood, W.Smart, P.Stamer, K.E.Varvell, W.Venus, L.Verluyten, L.Voyvodic, H.Wachsmuth, S.Wainstein, S.Willocq, W.Wittek, G.P.Yost Coherent Production of π+ and π- Mesons by Charged-Current Interactions of Neutrinos and Antineutrinos on Neon Nuclei at the Fermilab Tevatron NUCLEAR REACTIONS 1H, Ne(ν, X), (ν-bar, X), E=40-300 GeV; measured coherent single π+, π- production σ, kinematic distributions. Meson dominance, partial axial-vector current conservation model.
doi: 10.1103/PhysRevLett.63.2349
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