NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = Y.A.Chestnov Found 23 matches. 2012VO02 Phys.Atomic Nuclei 75, 1 (2012); Yad.Fiz. 75, 3 (2012) V.G.Vovchenko, V.V.Polyakov, O.Ya.Fedorov, Yu.A.Chestnov Inelastic interactions of fast nucleons with nuclei and fission of nuclei NUCLEAR REACTIONS 12C, 27Al, 64Cu, 119Sn, 207Pb, 238U(n, X), 232Th, 233,235,238U, 237Np, 239Pu(n, F), E<2200 MeV; calculated σ. Comparison with experimental data, EXFOR database.
doi: 10.1134/S1063778812010152
2011VA03 Phys.Atomic Nuclei 74, 115 (2011); Yad.Fiz. 74, 114 (2011) L.A.Vaishnene, V.G.Vovchenko, Yu.A.Gavrikov, V.I.Murzin, V.V.Polyakov, M.G.Tverskoi, O.Ya.Fedorov, Yu.A.Chestnov, A.V.Shvedchikov, A.I.Shchetkovskii New approximations to the energy dependences of the total cross sections for the proton-induced fission of 197Au, 203Tl, natPb, and 209Bi nuclei NUCLEAR REACTIONS 197Au, 203Tl, Pb, 209Bi(p, F), E=200-1000 MeV; measured fission fragments; deduced σ, energy-dependent σ approximation. Comparison with EXFOR database.
doi: 10.1134/S1063778810121063
2010VA03 Bull.Rus.Acad.Sci.Phys. 74, 496 (2010); Izv.Akad.Nauk RAS, Ser.Fiz 74, 529 (2010) L.A.Vaishnene, V.G.Vovchenko, Yu.A.Gavrikov, A.A.Kotov, V.I.Murzin, V.V.Polyakov, M.G.Tverskoi, O.Ya.Fedorov, Yu.A.Chestnov, A.V.Shvedchikov, A.I.Shchetkovskii Isotopic effect in the energy dependence of the total fission cross section of lead and 209Bi nuclei for protons with energies up to 1 GeV NUCLEAR REACTIONS 206,207,208Pb, 209Bi(p, F), E<1 GeV; measured reaction products; deduced total fission σ.
doi: 10.3103/S1062873810040155
2008CH33 Phys.Atomic Nuclei 71, 2018 (2008); Yad.Fiz. 71, 2052 (2008) New approximation of the energy dependences of total cross sections for proton-induced fission of actinide nuclei NUCLEAR REACTIONS 232Th, 233,235,238U, 237Np, 239Pu(p, F), E > 50 MeV; calculated fission σ(E). Compared results to data.
doi: 10.1134/S106377880812003X
2007CH48 Phys.Atomic Nuclei 70, 801 (2007); Yad.Fiz. 70, 835 (2007) Quasielastic Channel of Single-Stage Nuclear Fission Induced by 1-GeV Protons NUCLEAR REACTIONS 232Th, 238U(p, f), E=1 GeV; measured fission fragment mass distributions to study the relationship between asymmetric fission of actinide nuclei and transverse momentum transfer to the recoil nucleus from the incident proton.
doi: 10.1134/S1063778807050018
2007KO50 Bull.Rus.Acad.Sci.Phys. 71, 809 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 837 (2007) A.A.Kotov, L.A.Vaishnene, V.G.Vovchenko, Yu.A.Gavrikov, V.V.Polyakov, M.G.Tverskoi, O.Ya.Fedorov, T.Fukahori, Yu.A.Chestnov, A.V.Shvedchikov, A.I.Shchetkovskii Total cross sections for fission of heavy nuclei by intermediate-energy protons NUCLEAR REACTIONS Pb, 209Bi, 232Th, 233,235,238U, 237Np, 239Pu(p, X), E=200-1000 MeV; measured cross sections.
doi: 10.3103/S1062873807060111
2006KO34 Phys.Rev. C 74, 034605 (2006) A.A.Kotov, L.A.Vaishnene, V.G.Vovchenko, Yu.A.Gavrikov, V.V.Poliakov, M.G.Tverskoy, O.Ya.Fedorov, Yu.A.Chestnov, A.I.Schetkovsky, A.V.Shvedchikov, A.Yu.Doroshenko, T.Fukahori Energy dependence of proton induced fission cross sections for heavy nuclei in the energy range 200-1000 MeV NUCLEAR REACTIONS Pb, 209Bi, 232Th, 233,235,238U, 237Np, 239Pu(p, F), E=200-1000 MeV; measured fission σ. Comparison with previous results and model predictions.
doi: 10.1103/PhysRevC.74.034605
2006KO56 Bull.Rus.Acad.Sci.Phys. 70, 1835 (2006) A.A.Kotov, L.A.Vaishnene, V.G.Vovchenko, Yu.A.Gavrikov, A.Yu.Doroshenko, V.V.Polyakov, M.G.Tverskoy, O.Ya.Fedorov, T.Fukahori, Yu.A.Chestnov, A.I.Shchetkovsky Energy dependence of proton-induced fission cross sections for heavy nuclei in energy range 200-1000 MeV NUCLEAR REACTIONS Pb, 209Bi, 232Th, 233U, 235U, 238U, 237Np, 239Pu(p, f), E=200-1000 MeV; measured cross sections and fission fragment spectra. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1447. 2005CH80 Bull.Rus.Acad.Sci.Phys. 69, 780 (2005) Mechanism for dynamic fission of 238U, 232Th, and 197Au nuclei by protons of energy 1 GeV NUCLEAR REACTIONS 238U, 232Th, 197Au(p, F), E=1 GeV; analyzed fission σ, fission fragments momentum distributions; deduced dynamic features.
2004AN09 Yad.Fiz. 67, 972 (2004); Phys.Atomic Nuclei 67, 949 (2004) V.A.Andreev, N.A.Bazhanov, V.G.Vovchenko, A.A.Zhdanov, A.I.Kovalev, F.Lehar, O.V.Miklukho, V.I.Murzin, V.V.Polyakov, A.N.Prokofiev, Yu.M.Sanjiev, V.Yu.Trautman, O.Ya.Fedorov, Yu.A.Chestnov, A.V.Shvedchikov, Yu.A.Scheglov, V.A.Schedrov Polarization Parameters of Elastic pp Scattering in the Angular Range 22.5° - 42.5° at an Energy of 1 GeV and Partial-Wave Analysis of Data NUCLEAR REACTIONS 1H(p, p), E=1 GeV; measured polarization, spin-transfer parameters, analyzing power. Polarized target, partial wave analysis.
doi: 10.1134/1.1755387
2003CH36 Phys.Scr. T104, 101 (2003) A.I.Chtchetkovski, Yu.A.Gavrikov, A.A.Kotov, L.A.Vaishnene, V.G.Vovchenko, O.Ya.Fedorov, T.Fukahori, V.V.Poliakov, Yu.A.Chestnov Method of Measurement of Cross Sections of Heavy Nuclei Fission Induced by Intermediate Energy Protons NUCLEAR REACTIONS Pb, 209Bi, 235,238U(p, F), E=200-1000 MeV; measured fission σ. Comparison with previous results.
doi: 10.1238/Physica.Topical.104a00101
2003KO79 Bull.Rus.Acad.Sci.Phys. 67, 1799 (2003) A.A.Kotov, L.A.Vaishnene, V.G.Vovchenko, Yu.A.Gavrikov, A.Yu.Doroshenko, V.V.Polyakov, O.Ya.Fedorov, T.Fukahori, Yu.A.Chestnov, A.I.Shchetkovsky Experimental investigation of energy dependence of total cross sections for proton-induced fission of 238U, 235U, 209Bi and natPb nuclei in energy range 200-1000 MeV NUCLEAR REACTIONS 235,238U, 209Bi, Pb(p, F), E=200-1000 MeV; measured total fission σ. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0991. 2002CH63 Bull.Rus.Acad.Sci.Phys. 66, 751 (2002) Yu.A.Chestnov, B.Yu.Sokolovsky Mechanism for Multifragmentation of Heavy Nuclei by 1-GeV Protons NUCLEAR REACTIONS 197Au, 232Th, 238U(p, X), E=1 GeV; measured fragment velocity and mass distributions, (fragment)(fragment)-coin; deduced reaction mechanism features. Two-arm spectrometer.
2001CH64 Yad.Fiz. 64, No 8, 1541 (2001); Phys.Atomic Nuclei 64, 1464 (2001) Yu.A.Chestnov, B.Yu.Sokolovsky Experimental Observation of a Two-Phase State of Expanding Nuclear Matter at Ep = 1 GeV NUCLEAR REACTIONS 197Au, 232Th, 238U(p, X), E=1 GeV; measured fragment momentum and mass distributions, mean transverse velocities; deduced reaction mechanism features, thermal multifragmentation σ.
doi: 10.1134/1.1398939
1997CH18 Yad.Fiz. 60, No 5, 811 (1997); Phys.Atomic Nuclei 60, 720 (1997) Yu.A.Chestnov, B.Yu.Sokolovsky Fissionlike Multifragmentation of 238U by 1-GeV Protons NUCLEAR REACTIONS 238U, 209Bi(p, X), E=1 GeV; measured fragment total mass distribution of coincident heavy fragments; deduced multi-fragmentation mechanism.
1987CH06 Yad.Fiz. 45, 19 (1987) Yu.A.Chestnov, A.V.Kravtsov, B.Yu.Sokolovsky, G.E.Solyakin Nucleon Emission Effect on Kinematical Characteristics of Fragments from 1-GeV-Proton Induced Nuclear Fission NUCLEAR REACTIONS 238U, 232Th, 197Au, 184W(p, F), E=1 GeV; measured fission fragment energy, mass, momentum distributions. Two-arm tof spectrometer. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0009. 1985CH14 Yad.Fiz. 41, 579 (1985) Yu.A.Chestnov, I.V.Evdokimov, B.Yu.Sokolovsky On the Magnitude of the Mean Velocity of Fission Fragments in the Rest Frame of the Fissionable Nucleus NUCLEAR REACTIONS 238U, 232Th, 197Au, 184W(p, F), E=1 GeV; measured fission fragment mean velocity; deduced mass, excitation dependences. Collinear geometry.
1984CH38 Pisma Zh.Eksp.Teor.Fiz. 40, 490 (1984); JETP Lett.(USSR) 40, 1326 (1984) Yu.A.Chestnov, B.Yu.Sokolovsky, G.E.Solyakin Manifestation of Deformed Shells in the Fission of Samarium by 1-GeV Protons NUCLEAR REACTIONS 150Sm(p, F), E=1 GeV; measured fission fragment momenta, mass, velocity distributions; deduced reaction mechanism, asymmetric mass distribution.
1983GO12 Pisma Zh.Eksp.Teor.Fiz. 37, 60 (1983); JETP Lett.(USSR) 37, 72 (1983) B.L.Gorshkov, A.I.Ilin, B.Yu.Sokolovsky, G.E.Solyakin, Yu.A.Chestnov ' Explosion ' of Nuclei Induced by 1-GeV Protons in 238U, 232Th, and 197Au Targets NUCLEAR REACTIONS 238U, 232Th, 197Au(p, F), (p, X), 184W(p, X), E=1 GeV; measured fission fragment production vs fragment-fragment momentum difference, fragment mass sum; deduced deviations from fission kinematics, low, excessive nucleon emission regions.
1979AN17 Yad.Fiz. 29, 1241 (1979); Sov.J.Nucl.Phys. 29, 639 (1979) L.N.Andronenko, L.A.Vaishnene, B.L.Gorshkov, G.G.Kovshevnyi, G.G.Semenchuk, G.E.Solyakin, Y.A.Chestnov The Search for Events Kinematically Different from Fission in the Bombardment of 238U and 197Au Nuclei by Protons of Energy 1 GeV NUCLEAR REACTIONS 197Au, 238U(p, F), E=1 GeV; measured (fragment)(fragment)(θ).
1978SH24 Pisma Zh.Eksp.Teor.Fiz. 27, 309 (1978); JETP Lett.(USSR) 27, 288 (1978) V.E.Shashmin, M.N.Andronenko, I.N.Sinogeev, G.E.Solyakin, S.T.Trush, Y.A.Chestnov Nucleons Lost by Uranium and Bismuth Nuclei in High-Energy Fission NUCLEAR REACTIONS 238U, 209Bi(p, F), E=1000 MeV; measured masses of correlated fragments; deduced nucleon losses before/after scission.
1973GR18 Yad.Fiz. 17, 703 (1973); Sov.J.Nucl.Phys. 17, 366 (1974) A.P.Graevskii, B.A.Bochagov, Y.A.Chestnov Angular Distribution of Neutrons from the Ternary Fission of Cf252 Nuclei RADIOACTIVITY 252Cf(SF); measured σ(θ(n)). Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40423. 1973GR22 Pisma Zh.Eksp.Teor.Fiz. 17, 204 (1973); JETP Lett.(USSR) 17, 145 (1973) A.P.Graevskii, B.A.Bochagov, Y.A.Chestnov Neutrons of Ternary Fission of 252Cf and the Problem of Observing 5He RADIOACTIVITY, Fission 252Cf(SF); measured En, nα-coin.
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