NSR Query Results
Output year order : Descending NSR database version of May 1, 2024. Search: Author = G.N.Lovchikova Found 38 matches. 2004LO09 Yad.Fiz. 67, 914 (2004); Phys.Atomic Nuclei 67, 890 (2004) G.N.Lovchikova, A.M.Trufanov, M.I.Svirin, V.A.Vinogradov Neutron Emission from the Reaction 232Th(n, xn'f) NUCLEAR REACTIONS 232Th(n, n'F), E=14.6, 17.7 MeV; measured En, neutron yields; deduced emission mechanism features. Comparison with previous results, model predictions.
doi: 10.1134/1.1755381
2004LO13 Yad.Fiz. 67, 1270 (2004); Phys.Atomic Nuclei 67, 1246 (2004) G.N.Lovchikova, A.M.Trufanov, M.I.Svirin, V.A.Vinogradov, A.V.Polyakov Spectra and Mean Energies of Prompt Neutrons from 238U Fission Induced by Primary Neutrons of Energy in the Region En < 20 MeV NUCLEAR REACTIONS 238U(n, F), E < 20 MeV; measured prompt fission neutron spectra, yields. Comparison with model predictions.
doi: 10.1134/1.1777281
2001TR02 Yad.Fiz. 64, No 1, 3 (2001); Phys.Atomic Nuclei 64, 1 (2001) A.M.Trufanov, G.N.Lovchikova, M.I.Svirin, A.V.Polyakov, V.A.Vinogradov, V.D.Dmitriev, G.S.Boikov Investigation of the Spectra of Neutrons Originating from 238U Fission Induced by 5.0- and 13.2-MeV Neutrons NUCLEAR REACTIONS 238U(n, F), E=5, 13.2 MeV; measured prompt neutron spectra. Comparisons with model predictions, previous results.
doi: 10.1134/1.1344936
1999LO16 Yad.Fiz. 62, No 9, 1551 (1999); Phys.Atomic Nuclei 62, 1460 (1999) G.N.Lovchikova, G.N.Smirenkin, A.M.Trufanov, A.V.Polyakov, V.A.Vinogradov Energy Distributions of Secondary Neutrons from the Neutron-Induced Fission of Th-Pu Nuclei NUCLEAR REACTIONS 232Th, 235,238U, 239Pu(n, F), E < 6 MeV; analyzed prompt neutron spectra; deduced parameters. Comparisons with model predictions.
1997SV01 Yad.Fiz. 60, No 5, 818 (1997); Phys.Atomic Nuclei 60, 727 (1997) M.I.Svirin, G.N.Lovchikova, A.M.Trufanov Features of the Spectra of Neutrons Accompanying the Neutron-Induced Emission Fission of 238U NUCLEAR REACTIONS 238U(n, F), E=2.9, 14.7, 16, 17.7 MeV; analyzed neutron spectra, differential yield following fission; deduced two-step mechanism role in post fission neutrons emission at high excitation of compound system. Exciton model, preequilibrium emission.
1996SM06 Yad.Fiz. 59, No 11, 1934 (1996); Phys.Atomic Nuclei 59, 1865 (1996) G.N.Smirenkin, G.N.Lovchikova, A.M.Trufanov, M.I.Svirin, A.V.Polyakov, V.A.Vinogradov, V.D.Dmitriev, G.S.Boykov Energy Spectra of Neutrons Accompanying the Emission Fission of 238U NUCLEAR REACTIONS 238U(n, F), E=16, 17.7 MeV; measured fission neutron spectra; deduced fissile nucleus nonequilibrium decay, other processes evidence. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41461. 1994TR05 Yad.Fiz. 57, No 4, 606 (1994); Phys.Atomic Nuclei 57, 572 (1994) A.M.Trufanov, G.N.Lovchikova, G.N.Smirenkin, A.V.Polyakov, V.A.Vinogradov Measurements and Estimates of the Average Energy of Neutrons from the 235U(n, f) Reaction NUCLEAR REACTIONS 235U(n, F), E=0.5-5 MeV; measured fission neutron spectra; deduced average neutron energy estimates, comparison with other data. Tof.
1994TR13 At.Energ. 76, 197 (1994); Sov.At.Energy 76, 195 (1994) A.M.Trufanov, G.N.Lovchikova, G.N.Smirenko, A.V.Polyakov, V.A.Vinogradov Spectrum of 235U(n, f) Neutrons for 5 MeV Primary Neutrons NUCLEAR REACTIONS 235U(n, F), E=5 MeV; measured fission neutron spectrum. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41162. 1992LO06 Yad.Fiz. 55, 1754 (1992); Sov.J.Nucl.Phys. 55, 970 (1992) G.N.Lovchikova, A.V.Polyakov, S.E.Sukhikh, A.M.Trufanov Spectra of Secondary Neutrons from 235U Bombarded with 5.9-MeV Neutrons NUCLEAR REACTIONS 235U(n, n), (n, n'), E=5.9 MeV; measured σ(θ, En). Tof, secondary neutrons.
1992LO08 Yad.Fiz. 55, 2017 (1992); Sov.J.Nucl.Phys. 55, 1119 (1992) G.N.Lovchikova, A.V.Polyakov, S.E.Sukhikh, A.M.Trufanov Neutron Emission Spectra of 239Pu NUCLEAR REACTIONS 239Pu(n, n'), (n, n), E=4.92, 5.74 MeV; measured σ(En, θ), σ(θ). Tof, cylindrical geometry.
1992TR02 Yad.Fiz. 55, 298 (1992); Sov.J.Nucl.Phys. 55, 162 (1992) A.M.Trufanov, G.N.Lovchikova, S.E.Sukhikh, A.V.Polyakov, V.G.Demenkov, V.A.Vinogradov, H.Marten, A.Ruben, I.During Energy Distributions of 237Np Fission Neutrons NUCLEAR REACTIONS 237Np(n, F), E=4.9, 7.8 MeV; measured neutron spectra following fission. Statistical evaporation model. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41132. 1991PO22 At.Energ. 71, 67 (1991); Sov.At.Energy 71, 593 (1991) A.V.Polyakov, G.N.Lovchikova, B.V.Zhuravlev, S.E.Sukhikh, V.A.Vinogradov, O.A.Salnikov Spectrum and Yield of Prompt 232Th Fission Neutrons NUCLEAR REACTIONS 232Th(n, F), E ≈ 1.5 MeV; measured fission neutron spectra, σ(θn); deduced Maxwellian distribution parameters. Tof, spectrometer under pulse conditions. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40916. 1990LU08 Yad.Fiz. 52, 745 (1990); Sov.J.Nucl.Phys. 52, 477 (1990) V.P.Lunev, D.Seeliger, H.Kalka, G.N.Lovchikova, M.Torjman, A.M.Trufanov, Yu.P.Shubin Study of the Mechanisms of (n, n') and (p, n) Reactions and Methods of Description of the Neutron Spectra NUCLEAR REACTIONS 93Nb(n, n'), E=5-26 MeV; 109Ag(p, n), E=6-10 MeV; 94Zr(p, n), E=6-9 MeV; 92Zr(p, n), E=18, 25.7 MeV; analyzed neutron spectra; deduced different mechanisms role. Semi-phenomenological approach.
1990TR04 Yad.Fiz. 51, 318 (1990); Sov.J.Nucl.Phys. 51, 202 (1990) A.M.Trufanov, G.N.Lovchikova, M.I.Svirin, O.A.Salnikov Neutron Spectra from the Reactions 91Zr(p, n)91Nb and 94Zr(p, n)94Nb and the Nuclear Level Density NUCLEAR REACTIONS, ICPND 91,94Zr(p, n), E=6-9 MeV; measured σ(θ, E(n)), σ(θ), σ. 91,94Nb deduced absolute level density. Back-shifted Fermi gas model. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0597. 1987SC08 Nucl.Sci.Eng. 96, 159 (1987) D.Schmidt, D.Seeliger, G.N.Lovchikova, A.M.Trufanov Measurement and Status of Neutron Scattering on 6Li and 7Li between 6 and 14 MeV NUCLEAR REACTIONS 6,7Li(n, n), E=6.82-9.80 MeV; measured σ(θ). 6,7Li(n, n), E=6-14 MeV; analyzed data; deduced σ(E).
doi: 10.13182/NSE87-A16376
1984TR12 Izv.Akad.Nauk SSSR, Ser.Fiz. 48, 1982 (1984) A.M.Trufanov, G.N.Lovchikova, O.A.Salnikov Study of the (p, n) Reaction on Sn Isotopes NUCLEAR REACTIONS 122Sn(p, n), E=6, 9 MeV; measured σ(θ, En). Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0221. 1983LO07 Yad.Fiz. 37, 533 (1983) G.N.Lovchikova, V.P.Lunev, O.A.Salnikov, S.P.Simakov, N.N.Titarenko Mechanism of Inelastic Scattering of Fast Neutrons on Mo NUCLEAR REACTIONS Mo(n, n), (n, n'), E=5-8 MeV; analyzed σ(θ); deduced reaction mechanism. DWBA, coupled-channels analyses, Hauser-Feshbach statistical model.
1983SI10 Yad.Fiz. 37, 801 (1983) S.P.Simakov, G.N.Lovchikova, V.P.Lunev, O.A.Salnikov, N.N.Titarenko Inelastic Neutron - Nb Scattering in the Energy Region from 5 up to 8 MeV NUCLEAR REACTIONS 93Nb(n, n), (n, n'), E=5.23, 6.22, 7.23, 8.01 MeV; measured σ(θ); deduced reaction mechanism. DWBA, Hauser-Feshbach, coupled-channels model analyses. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40623. 1983SI15 Yad.Fiz. 38, 3 (1983) S.P.Simakov, G.N.Lovchikova, O.A.Salnikov, N.N.Titarenko Inelastic Neutron Scattering and Nuclear Level Density NUCLEAR REACTIONS 59Co, 89Y, 93Nb, Mo, 113,115In, 181Ta, 209Bi(n, n'), E=4.9-8.5 MeV; analyzed σ(θ), σ(En') data; deduced excited nucleus level density, moment of inertia parameters.
1982LO15 Yad.Fiz. 36, 6 (1982) G.N.Lovchikova, A.V.Ignatyuk, V.P.Lunev, S.P.Simakov, A.M.Trufanov Nonstatistic Component of Neutron Spectra from (p, n) and (n, n') Reactions NUCLEAR REACTIONS 113In(n, n'), 113Cd(p, n), E < 10 MeV; analyzed σ(θ); deduced reaction mechansm. DWBA formalism.
1982TR03 Yad.Fiz. 36, 299 (1982) A.M.Trufanov, G.N.Lovchikova, O.A.Salnikov, S.P.Simakov Simultaneous Study of the Mechanism of 95,98Mo(p, n)95,98Tc Reaction and of the Nuclear Level Density NUCLEAR REACTIONS 95,98Mo(p, n), E=6-9 MeV; measured σ(θ), σ(En); deduced reaction mechanism. 98,95Tc deduced level density behavior. Hauser-Feshbach formalism. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0164. 1981LO10 Yad.Fiz. 33, 41 (1981) G.N.Lovchikova, A.M.Trufanov, O.A.Salnikov, G.V.Kotelnikova, S.P.Simakov Study of the (p, n) Reaction on 113Cd at Proton Energies below 10 MeV NUCLEAR REACTIONS 113Cd(p, n), E=6-10 MeV; measured σ(En), σ(θ); deduced integrated σ, statistical parameters. Hauser-Feshbach model. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0261. 1981SI17 At.Energ. 51, 244 (1981); Sov.At.Energy 51, 655 (1981) S.P.Simakov, G.N.Lovchikova, O.A.Salnikov, A.M.Trufanov, G.V.Kotelnikova, N.N.Shchadin Cross Sections of Fast-Neutron Elastic and Inelastic Scattering on Indium Isotopes NUCLEAR REACTIONS 113,115In(n, n), (n, n'), E=6.47, 7.49, 8.53 MeV; 115In(n, n), (n, n'), E=5.19 MeV; measured σ(θ), integrated σ vs E. Enriched targets, tof. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40519. 1980KO12 Yad.Fiz. 31, 1127 (1980); Sov.J.Nucl.Phys. 31, 582 (1980) G.V.Kotelnikova, G.N.Lovchikova, O.A.Salnikov, S.P.Simakov, A.M.Trufanov, N.I.Fetisov Mechanism of 181Ta(p, n)181W Reaction at Proton Energies below 10 MeV NUCLEAR REACTIONS 181Ta(p, n), E=5.76-9.83 MeV; measured σ(En, θn, E); deduced reaction mechanism. 182W deduced level density. Fermi-gas model. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0077. 1980LO05 Yad.Fiz. 31, 3 (1980);Sov.J.Nucl.Phys. 31, 1 (1980) G.N.Lovchikova, O.A.Salnikov, S.P.Simakov, A.M.Trufanov, G.V.Kotelnikova, V.Pilz, T.Streil Investigation of Mechanism of the Reactions 94Zr(p, n)94Nb, 119Sn(p, n)120Sb, 122Sn(p, n)122Sb in the Proton Energy Region 6-9 MeV NUCLEAR REACTIONS 94Zr, 119,122Sn(p, n), E=6-9 MeV; measured σ(En, θ); deduced non-equilibrium process. Fermi gas model, inverse shift. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0221. 1979PR10 Yad.Fiz. 30, 604 (1979); Sov.J.Nucl.Phys. 30, 310 (1979) V.G.Pronyaev, G.V.Kotelnikova, G.N.Lovchikova, O.A.Salnikov Determination of the Absolute Density of Levels of Nuclei from Analysis of (p, n)-Reaction Spectra NUCLEAR REACTIONS 181Ta(p, n), E=6-10 MeV; measured σ(En). 182W deduced level density parameters. 181W deduced levels. Statistical model analysis.
1978LO05 Yad.Fiz. 27, 1150 (1978); Sov.J.Nucl.Phys. 27, 609 (1978) G.N.Lovchikova, G.V.Kotelnikova, O.A.Salnikov, Y.V.Sokolov, V.S.Stavinskii, A.M.Trufanov, N.I.Fetisov Neutron Spectra from the Reaction 109Ag(p, n)109Cd in the Proton-Energy Region E = 6 and 7 MeV NUCLEAR REACTIONS 109Ag(p, n), E=6, 7 MeV; measured σ(En, θ).
1978LO14 Yad.Fiz. 28, 605 (1978); Sov.J.Nucl.Phys. 28, 310 (1978) G.N.Lovchikova, O.A.Salnikov, S.P.Simakov, A.M.Trufanov, D.Seeliger, E.Kaiser, W.Pilz, D.Schmidt, T.Streil Neutron Spectra in Decay of Isobaric Analog Resonances in the Reactions 109Ag(p, n)109Cd and 115In(p, n)115Sn NUCLEAR REACTIONS 109Ag(p, n), E=6.4-7.0 MeV; measured σ(E, θ). 110Cd deduced analog resonances. 115In(p, n), E=6.6-7.5 MeV; measured σ(E, θ). 116Sn deduced analog resonances.
1978LO17 Yad.Fiz. 28, 1144 (1978); Sov.J.Nucl.Phys. 28, 589 (1978) G.N.Lovchikova, G.V.Kotelnikova, V.G.Pronyaev, O.A.Salnikov, S.P.Simakov, A.M.Trufanov, N.I.Fetisov Features of Neutron Spectra of 115Sn NUCLEAR REACTIONS 115In(p, n), E=5-9 MeV; measured σ(En). Hauser-Feshbach analysis. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0220. 1974SA22 Yad.Fiz. 20, 852 (1974); Sov.J.Nucl.Phys. 20, 454 (1975) O.A.Salnikov, V.B.Anufrienko, B.V.Devkin, G.V.Kotelnikova, A.G.Kolpachev, G.N.Lovchikova, N.I.Fetisov, A.M.Trufanov Differential Cross Sections of Inelastic Interaction of Neutrons with the Nuclei Zn, Mo, Cd, In, Sn, Ta, and Pb, and the Nuclear Temperatures for These Nuclei NUCLEAR REACTIONS Zn, Mo, Cd, In, Sn, Ta, Pb(n, n'), E=14.4 MeV; measured σ(En', θ). Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40333. 1973SA16 Yad.Fiz. 17, 1001 (1973); Sov.J.Nucl.Phys. 17, 523 (1973) O.A.Salnikov, E.M.Saprykin, G.V.Kotelnikova, G.N.Lovchikova, A.A.Lukyanov, N.I.Fetisov Direct Processes in the Inelastic Scattering of 14.4-MeV Neutrons by Nb and Co Nuclei NUCLEAR REACTIONS 59Co, 93Nb(n, n'), E=14.4 MeV; measured σ(E;θ).
1970SA23 Yad.Fiz. 12, 1132 (1970); Sov.J.Nucl.Phys. 12, 620 (1971) O.A.Salnikov, G.N.Lovchikova, G.V.Kotelnikova, V.S.Nesterenko, N.I.Fetisov, A.M.Trufanov Interaction of Fast Neutrons with Fe, Cu, Nb Nuclei NUCLEAR REACTIONS Fe, Cu, Nb(n, n'), (n, 2n), E=14.4 MeV; measured σ(θ). Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40037. 1968SA17 Izv.Akad.Nauk SSSR, Ser.Fiz. 32, 653(1968);Bull.Acad.Sci.USSR, Phys.Ser. 32, 600(1969) O.A.Salnikov, N.I.Fetisov, G.N.Lovchikova, G.V.Kotelnikova, V.B.Anufrienko, B.V.Devkin Spectra of Neutrons Inelastically Scattered from 232Th, 235U and 238U NUCLEAR REACTIONS 232Th, 235U, 238U(n, n'), E = 14 MeV; measured σ(En'); deduced nuclear temperature(T), level density(w). Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40332. 1966SA20 Yad.Fiz. 4, 1154 (1966); Soviet J. of Nucl.Phys. 4, 831 (1967) O.A.Salnikov, N.I.Fetisov, G.N.Lovchikova, G.V.Kotelnikova, V.B.Anufrienko, B.V.Devkin Inelastic Scattering Spectra Of 14.1Mev Neutrons And Nuclear Level Densities NUCLEAR REACTIONS 9Be, 23Na, Mg, S, K, Ca, Sr, In, Sb, 127I, 133Cs, Ce, 181Ta, Hg(n, n'), E=14.1 MeV; measured products, 9Be, 23Na, Mg, S, K, Ca, Sr, In, Sb, 127I, 133Cs, Ce, 181Ta, Hg; deduced σ(θ, E). Data were imported from EXFOR entry 40134. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40134. 1965AN15 Yad.Fiz. 2, 826 (1965); Soviet J. of Nucl.Phys. 2, 589 (1966) V.B.Anufrienko, B.V.Devkin, G.V.Kotel'nikova, Yu.S.Kalabukhov, G.N.Lovchikova, O.A.Sa'nikov, L.A.Timokhin, V.R.Trubnikov, N.I.Fetisov Inelastic scattering of 14-MeV neutrons and the nuclear level density NUCLEAR REACTIONS 12C, 27Al, Si, 31P, Ti, V, Cr, 55Mn, Fe, 59Co, Ni, Cu, Zn, Se, Zr, 93Nb, Mo, Cd, Sn, Te, W, Pb, 209Bi(n, n'), E=14.1 MeV; measured reaction products, 12C, 27Al, Si, 31P, Ti, V, Cr, 55Mn, Fe, 59Co, Ni, Cu, Zn, Se, Zr, 93Nb, Mo, Cd, Sn, Te, W, Pb, 209Bi; deduced σ(θ, E). Data were imported from EXFOR entry 40133. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40133. 1963OT01 Zh.Eksperim.i Teor.Fiz. 45, 1754 (1963); Soviet Phys.JETP 18, 1202 (1964) P.S.Otstavnov, G.N.Lovchikova, V.I.Popov Asymmetry of Double Scattering of Neutrons on Helium NUCLEAR STRUCTURE 4He; measured not abstracted; deduced nuclear properties.
1962LO09 Atom.Energ.(USSR) 13, 60 (1962); Phys.Abstr. 66, 241, Abstr.2463 (1963) Scattering of Fast Neutrons by Nuclei Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40230. 1960LO04 Zhur.Eksptl.i Teoret.Fiz. 38, 1434 (1960); Soviet Phys.JETP 11, 1036 (1960) Angular Distribution of Elastically Scattered Neutrons Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40787. Back to query form |