NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = H.D.Bhardwaj Found 20 matches. 2009GU24 Phys.Rev. C 80, 024613 (2009) U.Gupta, P.P.Singh, D.P.Singh, M.K.Sharma, A.Yadav, R.Kumar, S.Gupta, H.D.Bhardwaj, B.P.Singh, R.Prasad Disentangling full and partial linear momentum transfer events in the 16O+169Tm system at Eproj ≤ 5.4 MeV/nucleon NUCLEAR REACTIONS 169Tm(16O, X)171Lu/172Lu/171Hf/175Hf/181Re/181Os/182Os/182Ir, E=76, 81 MeV; measured σ, angular distributions, forward recoil ranges and most probable recoil ranges.
doi: 10.1103/PhysRevC.80.024613
2008SI09 Int.J.Mod.Phys. E17, 549 (2008) P.P.Singh, B.P.Singh, B.Sharma, Unnati, M.K.Sharma, R.Prasad, R.Kumar, H.D.Bhardwaj Production of fission-like events after complete and/or incomplete fusion of 16O with 159Tb and 169Tm at E/A ≈ MeV NUCLEAR REACTIONS 159Tb(16O, X), E=5.6 MeV/nucleon; measured Eγ, Iγ. 77Kr, 84mY, 80Sr, 75Br, 104Tc, 83Y, 85Y, 87mY, 81Sr, 83Sr, 85mSr, 74mBr, 83Kr, 88Kr, 94Ru, 102Ag, 95Ru, 79Rb, 87Zr, 110In, 78As, 112Ag; deduced σ of fission like events after complete and/or incomplete fusion. Recoil-catcher technique, γ-spectroscopy. NUCLEAR REACTIONS 169Tm(16O, X), E=5.9 MeV/nucleon; measured Eγ, Iγ. 107In;66Ge;88Nb;95Y;83Se;99mTc;109Sn;101Tc;79As;105In;108mRh;95Ru;92Y;98mNb;87Kr;92Sr;105Tc;78Ge;110In;104Tc;115Ag;70As;115Ag;70As;112Ag;108In; deduced σ of fission like events after complete and/or incomplete fusion. Recoil-catcher technique, γ-spectroscopy.
doi: 10.1142/S0218301308009902
2007SH01 Eur.Phys.J. A 31, 43 (2007) M.K.Sharma, H.D.Bhardwaj, Unnati, Pushpendra P.Singh, B.P.Singh, R.Prasad A study of pre-equilibrium emission of neutrons in 93Nb(α, xn) reactions NUCLEAR REACTIONS 93Nb(α, n), (α, 2n), (α, 3n), E ≈ 10-40 MeV; measured excitation functions, isomer ratios; deduced role of pre-equilibrium neutron emission. Stacked-foil activation technique.
doi: 10.1140/epja/i2005-10318-5
2007SH19 Phys.Rev. C 75, 064608 (2007) M.K.Sharma, Unnati, D.P.Singh, P.P.Singh, B.P.Singh, H.D.Bhardwaj, R.Prasad Reaction mechanism in the 16O+27Al system: Measurements and analysis of excitation functions and angular distributions NUCLEAR REACTIONS 27Al(16O, X), E=58-94 MeV; measured Eγ, T1/2, cross sections and angular distributions for radioactive residues. Compared results to model calculations.
doi: 10.1103/PhysRevC.75.064608
2006SH18 Nucl.Phys. A776, 83 (2006) M.K.Sharma, Unnati, B.P.Singh, R.Kumar, K.S.Golda, H.D.Bhardwaj, R.Prasad A study of the reactions occurring in 16O + 159Tb system: Measurement of excitation functions and recoil range distributions NUCLEAR REACTIONS 159Tb(16O, 3n), (16O, 4n), (16O, 5n), (16O, 3np), (16O, 4np), (16O, 2n2p), (16O, nα), (16O, 2nα), (16O, 2n2α), E ≈ 70-95 MeV; measured excitation functions, recoil range distributions; deduced contribution from incomplete fusion. Activation technique, comparison with model predictions.
doi: 10.1016/j.nuclphysa.2006.06.171
2006SI18 Nucl.Instrum.Methods Phys.Res. A562, 717 (2006) B.P.Singh, M.K.Sharma, M.M.Musthafa, H.D.Bhardwaj, R.Prasad A study of pre-equilibrium emission in some proton- and alpha-induced reactions NUCLEAR REACTIONS 60,61Ni, 93Nb, 121,122Sb, 130Te(p, n), E ≈ 4-20 MeV; 63,65Cu, 93Nb, 121,123Sb, 197Au(α, n), E ≈ 5-45 MeV; measured excitation functions. Stacked-foil activation, comparison with model predictions.
doi: 10.1016/j.nima.2006.02.030
2005UN01 Int.J.Mod.Phys. E14, 775 (2005) Unnati, M.K.Sharma, B.P.Singh, R.Prasad, S.Gupta, H.D.Bhardwaj, A.K.Sinha A study of excitation functions for some residues produced in the system 14N + 128Te in the energy range ≈ 64-90 MeV NUCLEAR REACTIONS 128Te(14N, 4n), (14N, 5n), (14N, 4np), (14N, 5nα), (14N, 6nα), (14N, n2pα), (14N, n2p2α), (14N, 3α), E ≈ 64-90; measured excitation functions; deduced reaction mechanism features. Activation technique, comparison with model predictions.
doi: 10.1142/S0218301305003545
2004SH43 Phys.Rev. C 70, 044606 (2004) M.K.Sharma, Unnati, B.K.Sharma, B.P.Singh, H.D.Bhardwaj, R.Kumar, K.S.Golda, R.Prasad Complete and incomplete fusion reactions in the 16O + 169Tm system: Excitation functions and recoil range distributions NUCLEAR REACTIONS 169Tm(16O, 3n), (16O, 4n), (16O, 2np), (16O, 3np), (16O, 2n2p), (16O, 3nα), (16O, np2α), (16O, nα), E=71-95 MeV; measured excitation functions, recoil range distributions. Activation technique, comparison with model predictions.
doi: 10.1103/PhysRevC.70.044606
2003SH21 J.Phys.Soc.Jpn. 72, 1917 (2003) M.K.Sharma, B.P.Singh, S.Gupta, M.M.Musthafa, H.D.Bhardwaj, R.Prasad, A.K.Sinha Complete and Incomplete Fusion: Measurement and Analysis of Excitation Functions in 12C + 128Te System at Energies near and above the Coulomb Barrier NUCLEAR REACTIONS 128Te(12C, 3n), (12C, 5n), (12C, 4np), (12C, 3nα), (12C, 5nα), (12C, n4pα), E ≈ 42-82 MeV; measured production σ. Activation technique, comparison with data.
doi: 10.1143/JPSJ.72.1917
2002GU12 Int.J.Mod.Phys. E11, 45 (2002) S.Gupta, B.P.Singh, M.K.Sharma, R.Prasad, M.M.Musthafa, H.D.Bhardwaj Measurement of Recoil Ranges in the 12C + 165Ho System below 7 MeV/Nucleon NUCLEAR REACTIONS 165Ho(12C, 3n), (12C, 4n), (12C, 5n), (12C, 3np), (12C, 2nα), (12C, 4nα), (12C, 6nα), (12C, 2n2α), (12C, 4n2α), E=71 MeV; 165Ho(12C, 4n), (12C, 5n), (12C, 3np), (12C, 5np), (12C, 2nα), (12C, 4nα), (12C, 6nα), (12C, 2n2α), (12C, 4n2α), E=80 MeV; measured yields, recoil range distributions.
doi: 10.1142/S021830130200065X
2002GU25 J.Phys.Soc.Jpn. 71, 2434 (2002) S.Gupta, B.P.Singh, M.M.Musthafa, H.D.Bhardwaj, M.K.Sharma, R.Prasad, A.K.Sinha Decay of 177Ta Composite Nucleus: Comparison of Excitation Functions for the Reaction Residues Occurring in 12C + 165Ho and 14N + 163Dy Reactions NUCLEAR REACTIONS 163Dy(14N, 3n), (14N, 4n), (14N, 5n), (14N, 3np), E=65-84 MeV; measured production σ; deduced role of incomplete fusion. 165Ho(12C, 3n), (12C, 4n), (12C, 5n), (12C, 3np), E* ≈ 38-62 MeV; analyzed excitation functions. Activation technique, comparison with model predictions.
doi: 10.1143/JPSJ.71.2434
2000GU24 Phys.Rev. C61, 064613 (2000) S.Gupta, B.P.Singh, M.M.Musthafa, H.D.Bhardwaj, R.Prasad Complete and Incomplete Fusion of 12C with 165Ho below 7 MeV/nucleon: Measurements and analysis of excitation functions NUCLEAR REACTIONS 165Ho(12C, X)172Ta/173Ta/174Ta/171Hf/173Hf/167Lu/169Lu/171Lu/165Tm/167Tm, E=55-80 MeV; measured σ; deduced possible pre-equilibrium emission. Activation technique. Comparison with model prediction.
doi: 10.1103/PhysRevC.61.064613
1995MU20 Phys.Rev. C52, 3174 (1995) M.M.Musthafa, B.P.Singh, M.G.V.Sankaracharyulu, H.D.Bhardwaj, R.Prasad Semiclassical and Quantum Mechanical Analysis of the Excitation Function for the 130Te(p, n)130I Reaction NUCLEAR REACTIONS, ICPND 130Te(p, n), E=4-18 MeV; measured σ(E), γ-branching ratio. Enriched target, stacked foil, activation analysis, Ge(Li) detector.
doi: 10.1103/PhysRevC.52.3174
1993SI03 Phys.Rev. C47, 2055 (1993) B.P.Singh, M.G.V.Sankaracharyulu, M.Afzal Ansari, H.D.Bhardwaj, R.Prasad Equilibrium and Preequilibrium Emission in Some α-Induced Reactions on Enriched Isotopes 128,130Te at Moderate Excitation Energies NUCLEAR REACTIONS, ICPND 130,128Te(α, np), E ≈ 22.56-44.96 MeV; measured σ(E); deduced preequilibrium fraction energy, target mass dependences. Statistical model.
doi: 10.1103/PhysRevC.47.2055
1992SI26 Int.J.Mod.Phys. E1, 823 (1992) B.P.Singh, M.G.V.Sankaracharyulu, M.A.Ansari, R.Prasad, H.D.Bhardwaj Measurement and Analysis of Excitation Functions for Alpha-Induced Reactions in Bismuth NUCLEAR REACTIONS, ICPND 209Bi(α, 3n), (α, 4n), (α, 5n), E=threshold-50 MeV; measured σ(E); deduced preequilibrium to compound emission is independent of incident energy. Exciton, Hauser-Fesbach models.
doi: 10.1142/S0218301392000357
1991SI07 Nuovo Cim. 104A, 475 (1991) B.P.Singh, H.D.Bhardwaj, R.Prasad Exciton Model Analysis of Alpha-Induced Reactions on Manganese NUCLEAR REACTIONS, ICPND 55Mn(α, n), (α, 2n), (α, 4n), (α, nα), (α, 3n2p), (α, 3nα), E ≈ 10-60 MeV; measured σ(E). Exciton model analysis.
doi: 10.1007/BF02813585
1991SI15 Can.J.Phys. 69, 1376 (1991) B.P.Singh, H.D.Bhardwaj, R.Prasad A Study of Pre-Equilibrium Emission in α-Induced Reactions on 121,123Sb NUCLEAR REACTIONS, ICPND 121Sb(α, n), (α, 2n), (α, 4n), (α, 3np), 123Sb(α, 3n), (α, 4n), (α, n), E=30-60 MeV; measured σ(E). Stacked foil technique. Compound nucleus model, with, without pre-equilibrium emission.
doi: 10.1139/p91-205
1988BH10 Pramana 31, 109 (1988) H.D.Bhardwaj, A.K.Gautam, R.Prasad Measurement and Analysis of Excitation Functions for Alpha-Induced Reactions in Copper NUCLEAR REACTIONS, ICPND 63Cu(α, n), (α, 2n), (α, np), (α, 2nα), E ≈ 10-40 MeV; measured residual production σ(E). Activation technique, natural target. Statistical, preequilibrium model analyses.
doi: 10.1007/BF02846965
1986BH06 Nucl.Instrum.Methods Phys.Res. A242, 286 (1986) Excitation Functions for 197Au(α, xn) Reactions in the 10-40 MeV energy Range NUCLEAR REACTIONS 197Au(α, n), E ≈ 15-40 MeV; 197Au(α, 2n), E ≈ 19-40 MeV; 197Au(α, 3n), E ≈ 25-40 MeV; measured σ(E); deduced equilibrium, preequilibrium admixture in neutron emission. Hybrid model.
doi: 10.1016/0168-9002(86)90222-6
1985GU10 Pramana 24, 637 (1985) J.P.Gupta, H.D.Bhardwaj, R.Prasad Pre-Equilibrium Emission Effect in (n, p) Reaction Cross-Sections at 14.8 MeV NUCLEAR REACTIONS 24,25Mg, 27Al, 34S, 37Cl, 41K, 48,49,50Ti, 51V, 52Cr, 56Fe, 65Cu, 64,66Zn, 75As, 88Sr, 109Ag(n, p), E=14.8 MeV; measured σ; deduced preequilibrium emission evidence. Hauser-Feshbach, hybrid models.
doi: 10.1007/BF02846733
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