NSR Query Results
Output year order : Descending NSR database version of May 1, 2024. Search: Author = Y.M.Tsypenyuk Found 31 matches. 1998BA57 Pisma Zh.Eksp.Teor.Fiz. 68, 104 (1998); JETP Lett. 68, 112 (1998) A.S.Barabash, V.N.Kornoukhov, Yu.M.Tsipenyuk, B.A.Chapyzhnikov Search for Anomalous Carbon Atoms - Evidence of Violation of the Pauli Principle During the Period of Nucleosynthesis NUCLEAR REACTIONS 12C(γ, n), E=28 MeV bremsstrahlung; measured positron activity from residual decay; deduced 12C concentration in sample, anomalous 12C concentration upper limit.
doi: 10.1134/1.567831
1986DR16 Zh.Eksp.Teor.Fiz. 91, 1875 (1986); Sov.Phys.JETP 64, 1110 (1986) A.V.Drobinin, S.V.Petrov, Yu.M.Tsipenyuk Nuclear Magnetic Resonance of Fluorine in Mn(x)Zn(1-x)F2 Compounds at Temperatures 4.2-300 K NUCLEAR MOMENTS 19F; measured NMR; deduced transverse, longitudinal relaxation times.
1983OS06 Pisma Zh.Eksp.Teor.Fiz. 37, 556 (1983); JETP Lett.(USSR) 37, 666 (1983) Yu.B.Ostapenko, G.N.Smirenkin, A.S.Soldatov, Yu.M.Tsipenyuk Search for an Isomer Shelf in 232Th Photofission NUCLEAR REACTIONS 232Th(γ, F), E=3.3-4.8 MeV bremsstrahlung; measured fission fragment σ(θ), fission yield vs E; deduced no delayed fission, isomer shelf effects. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0075. 1982DR08 At.Energ. 53, 398 (1982); Sov.At.Energy 53, 858 (1982) A.V.Drobinin, M.Leonard, Yu.M.Tsipenyuk Photoneutrons from Thick D2O, Be and Pb Converters at E(max) = 15 MeV NUCLEAR REACTIONS Pb, Be, 2H, O(γ, n), E=15 MeV; measured photoneutron energy spectra; deduced reaction mechansim. Thick D2O, Be, Pb targets, threshold detectors.
1981OS08 Phys.Rev. C24, 529 (1981) Yu.B.Ostapenko, G.N.Smirenkin, A.S.Soldatov, Yu.M.Tsypenyuk Isomer Shelf in the Photofission of 232Th and 238U NUCLEAR REACTIONS, Fission 232Th, 238U(γ, F), E=3-6 MeV; calculated fission yields, prompt, delayed fission probabilities. Doorway state model.
doi: 10.1103/PhysRevC.24.529
1980LI19 Yad.Fiz. 32, 335 (1980); Sov.J.Nucl.Phys. 32, 173 (1980) L.J.Lindgren, A.S.Soldatov, Yu.M.Tsipenyuk Sub-Barrier Photofission of 234U NUCLEAR REACTIONS, Fission 234U(γ, F), E=4-5.7 MeV bremsstrahlung; measured σ(fragment θ); deduced σ(fission). Sub-barrier fission. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0037. 1979ZH01 Yad.Fiz. 30, 634 (1979); Sov.J.Nucl.Phys. 30, 326 (1979) V.E.Zhuchko, Y.B.Ostapenko, G.N.Smirenkin, A.S.Soldatov, Y.M.Tsipenyuk Properties of the Angular Anisotropy of Deep Sub-Barrier Photofission Of Even-Even Nuclei NUCLEAR REACTIONS 232Th, 236,238U(γ, F), E=4-7 MeV bremsstrahlung; measured σ(fragment θ); deduced subbarrier photofission effects. Two-hump fission barrier model. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0077. 1978ZH01 Yad.Fiz. 27, 301 (1978); Sov.J.Nucl.Phys. 27, 163 (1978) V.E.Zhuchko, Y.A.Selitskii, V.B.Funshtein, S.V.Khlebnikov, Y.M.Tsipenyuk Photofission of 227Ac NUCLEAR REACTIONS 227Ac(γ, F), E=7-16 MeV bremsstrahlung; measured σ(E); deduced fission barrier. 227Ac deduced fissibility. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0015. 1978ZH03 Yad.Fiz. 28, 1170 (1978); Sov.J.Nucl.Phys. 28, 602 (1978) V.E.Zhuchko, Y.B.Ostapenko, G.N.Smirenkin, A.S.Soldatov, Y.M.Tsipenyuk Study of the Probability of Near-Threshold Fission of the Isotopes of Th, U, Np, Pu, and Am by Bremsstrahlung NUCLEAR REACTIONS 232Th, 233,235,236,238U, 237Np, 239,241Pu, 241Am(γ, F), E=4.4-7.0 MeV [from bremsstrahlung]; measured σ(fission); discussed resonance structure, effect of two-hump barrier. Compared fissility in (γ, F), (n, F), direct reactions. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0078. 1978ZH04 Yad.Fiz. 28, 1185 (1978); Sov.J.Nucl.Phys. 28, 611 (1978) V.E.Zhuchko, Y.B.Ostapenko, G.N.Smirenkin, A.S.Soldatov, Y.M.Tsipenyuk Experimental Investigation of the Isomeric-Shelf Phenomenon in the Photofission Cross Sections of Heavy Nuclei NUCLEAR REACTIONS 232Th, 236,238U, 237Np(γ, F), E=3.5-4.6 MeV; measured σ(fission). 236,238U deduced evidence for resonance character of delayed fission. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0079. 1978ZH07 Yad.Fiz. 27 1420 (1978); Phys.Atomic Nuclei 27, 746 (1978) V.E.Zhuchko, Yu.B.Ostapenko, G.N.Smirenkin, A.S.Soldatov, Yu.M.Tsipenyuk Angular distribution of fragments from photofission of 235U NUCLEAR REACTIONS 235U(γ, F), E<13.5 MeV; measured fission fragments; deduced σ(θ). Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0016. 1977ZH01 Phys.Lett. 68B, 323 (1977) V.E.Zhuchko, A.V.Ignatyuk, Y.B.Ostapenko, G.N.Smirenkin, A.S.Soldatov, Y.M.Tsipenyuk Deep Subbarrier Anomalies in the Photofission of Heavy Nuclei NUCLEAR REACTIONS 236,238U(e, F), E=3-7 MeV; measured fission yields.
doi: 10.1016/0370-2693(77)90485-3
1977ZH06 Pisma Zh.Eksp.Teor.Fiz. 26, 718 (1977); JETP Lett.(USSR) 26, 553 (1978) V.E.Zhuchko, S.P.Kapitza, Y.B.Ostapenko, G.N.Smirenkin, A.S.Soldatov, Y.M.Tsipenyuk Quadrupole Photofission of 232Th and Role of Symmetry of the Nucleus in the Fission Process NUCLEAR REACTIONS 232Th(γ, F), E=5-7 MeV; measured fragment σ(θ). Increased quadrupole component below photofission barriers. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0086. 1976ZH02 Nucl.Instrum.Methods 136, 373 (1976) V.E.Zhuchko, Y.B.Ostapenko, A.S.Soldatov, Y.M.Tsipenyuk Restoration of Photofission Cross-Sections from Bremsstrahlung Experiments NUCLEAR REACTIONS 235,238U(γ, F), E=3.6-7 MeV; calculated σ(E).
doi: 10.1016/0029-554X(76)90222-6
1976ZH03 Pisma Zh.Eksp.Teor.Fiz. 24, 309 (1976); JETP Lett.(USSR) 24, 277 (1976) V.E.Zhuchko, A.V.Ignatyuk, Y.B.Ostapenko, G.N.Smirenkin, A.S.Soldatov, Y.M.Tsipenyuk Angular Distributions of Photofission Fragments of 238U in the Region Of the Isomer Shelf NUCLEAR REACTIONS 238U(γ, F), E ≤ 5.2 MeV bremsstrahlung; measured fragment (θ). 238U deduced structure. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0083. 1975BA42 Yad.Fiz. 22, 36 (1975); Sov.J.Nucl.Phys. 22, 17 (1975) E.B.Bazhanov, E.A.Zhagrov, Y.A.Nemilov, V.A.Nikolaev, Y.A.Selitsky, Y.M.Tsipenyuk Symmetric and Asymmetric Photofission of 226Ra NUCLEAR REACTIONS 226Ra(γ, F), E=11-28 MeV; measured σ(E(fragment mass)).
1975ZH02 Pisma Zh.Eksp.Teor.Fiz. 22, 255 (1975); JETP Lett.(USSR) 22, 118 (1976) V.E.Zhuchko, A.V.Ignatyuk, Y.B.Ostapenko, G.N.Smirenkin, A.S.Soldatov, Y.M.Tsipenyuk Isomer Shells in the Cross Section of Deep Subbarrier Photofission of Heavy Nuclei NUCLEAR REACTIONS 232Th, 237Np, 238U(γ, F), E=3.8-5.5 MeV; measured yields; deduced isomer shelf characteristics. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0004. 1974GA41 Fortschr.Phys. 22, 199 (1974) Y.P.Gangrsky, B.N.Markov, Y.M.Tsypenyuk Investigation of Photonuclear Reactions Leading to Spontaneously Fissioning Isomers NUCLEAR REACTIONS 239Pu, 243Am(γ, γ'), 240,242Pu, 241,243Am(γ, n), E=7-16 MeV; measured σ(E) for the production of spontaneously fissioning isomers; deduced barrier parameters.
doi: 10.1002/prop.19740220402
1974ZH02 Pisma Zh.Eksp.Teor.Fiz. 20, 220 (1974); JETP Lett.(USSR) 20, 95 (1974) E.A.Zhagrov, Y.A.Nemilov, V.A.Nikolaev, Y.A.Selitskii, Y.M.Tsipenyuk Asymmetry and Anisotropy in the Photofission of Radium-226 Near Threshold NUCLEAR REACTIONS 226Ra(γ, F); measured σ(fragment (θ)).
1972GA04 Yad.Fiz. 16, 271 (1972); Sov.J.Nucl.Phys. 16, 151 (1973) Y.P.Gangrskii, V.N.Maykov, I.F.Kharisov, Y.M.Tsipenyuk Measurement of the Excitation Energy of the Spontaneously Fissioning Isomer Pu239(γ, n) NUCLEAR REACTIONS 240Pu(γ, n), E < 15 MeV; measured σ(E) for 239mPu(SF) production. 239mPu(SF) deduced excitation energy. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0197. 1971GA19 JINR-P15-5959 (1971) Y.P.Gangrsky, B.N.Markov, I.F.Kharisov, Y.M.Tsipenyuk Excitation of the Spontaneously Fissioning Isomeric States of 239Pu and 243Am at Inelastic γ-Quantum Scattering NUCLEAR REACTIONS 239Pu, 243Am(γ, γ'), E=7-11 MeV; measured σ(E;Eγ'), (γ)(fragment)-delay. 239Pu, 243Am deduced SF-isomer excitation. 239mPu deduced T1/2.
1971GA39 Pisma Zh.Eksp.Teor.Fiz. 14, 370 (1971); JETP Lett.(USSR) 14, 249 (1971) Y.P.Gangrskii, B.N.Markov, I.F.Kharisov, Y.M.Tsipenyuk Excitation of Spontaneously Fissioning Isomer States 239Pu and 243Am in Inelastic Scattering of γ Quanta NUCLEAR REACTIONS, Fission 239Pu, 243Am(γ, γ'F), E < 11 MeV; measured (γ)(fragment)-delay. 239mPu deduced T1/2. 239Pu, 243Am deduced isomer yields. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0194. 1970GA04 Yad.Fiz. 11, 54 (1970); Sov.J.Nucl.Phys. 11, 30 (1970) Y.P.Gangrskii, B.N.Markov, Y.M.Tsipenyuk Study of (γ, n) Reactions Leading to Formation of Spontaneously Fissile Isomers of Am NUCLEAR REACTIONS 241,243Am(γ, n), E < 9.5-13.5 MeV; measured σ(E) for producing SF-isomers. 240,242Am deduced energy of SF isomeric state. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0189. 1970GA10 Phys.Lett. 32B, 182 (1970) Y.P.Gangrsky, B.N.Markov, Y.M.Tsipenyuk Investigation of the Properties of the Spontaneously Fissioning Isomer 241Pu in the Reaction (γ, n) NUCLEAR REACTIONS 242Pu(γ, nF), E < 8-13 MeV; measured σ(E), (γ)(fragment)-delay. 241Pu deduced SF-isomer T1/2.
doi: 10.1016/0370-2693(70)90467-3
1970GA38 Phys.Lett. B 32, 182 (1970) Yu.P.Gangrskiy, B.N.Markov, Yu.M.Tsipenyuk Investigation Of The Properties Of The Spontaneously Fissioning Isomer 241Pu In The Reaction (γ, n) NUCLEAR REACTIONS 241Pu(γ, f), E=12.5 MeV; measured products; deduced miscellaneous fission parameters. Data were imported from EXFOR entry M0192.
doi: 10.1016/0370-2693(70)90467-3
1970RA12 Yad.Fiz. 11, 508 (1970); Sov.J.Nucl.Phys. 11, 285 (1970) N.S.Rabotnov, G.N.Smirenkin, A.S.Soldatov, L.N.Usachev, S.P.Kapitza, Y.M.Tsipenyuk Photofission of Th232, U238, Pu238, Pu240, Pu242 and the Structure of the Fission Barrier NUCLEAR REACTIONS 232Th, 238U, 238,240,242Pu(γ, F) E < 5-10 MeV; measured σ(E;θ(fragment)). Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0190. 1970SO05 Yad.Fiz. 11, 992 (1970); Sov.J.Nucl.Phys. 11, 552 (1970) A.S.Soldatov, Y.M.Tsipenyuk, G.N.Smirenkin Angular Anisotropy of Photofission of Pu239 NUCLEAR REACTIONS 239Pu(γ, F), E = 4.5-8.5 MeV; measured σ(E;θ(fragment)). 239Pu deduced quasistationary state. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0191. 1969KA27 ZhETF Pisma v Redaktsiyu 9, 128 (1969); JETP Letters 9, 73 (1969) S.P.Kapitza, N.S.Rabotnov, G.N.Smirenkin, A.S.Soldatov, L.N.Usachev, Y.M.Tsipenyuk Photofission of Even-Even Nuclei and Structure of the Fission Barrier NUCLEAR REACTIONS 232Th, 238U, 240,242,238Pu(γ, F), E < 5-8 MeV; measured σ(E;E(fragment), θ(fragment)). 232Th, 238U, 238,240,242Pu deduced fission barrier structure. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0186. 1968KU18 Yadern.Fiz. 7, 521(1968); Soviet J.Nucl.Phys. 7, 326(1968) B.V.Kurchatov, V.I.Novgorodtseva, V.A.Pchelin, G.N.Smirenkin, Y.M.Tsipenyuk, V.M.Shubko Assymetry of U238 Photofission Near the Threshold NUCLEAR REACTIONS, Fission 238U(γ, F), E= < 4.5-6.5; measured fission yield. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0182. 1968RA37 Phys.Lett. B 26, 218 (1968) N.S.Rabotnov, G.N.Smirenkin, A.S.Soldatov, L.N.Usachev, S.P.Kapitza, Yu.M.Tsipenyuk Angular distribution of photofission fragments near threshold NUCLEAR REACTIONS 232Th(γ, f), 238U(γ, f), 240Pu(γ, f), 242P u(γ, f), E=5-7 MeV; measured products; deduced σ(θ). Data were imported from EXFOR entry M0184.
doi: 10.1016/0370-2693(68)90346-8
1966RA02 Nucl.Phys. 77, 92 (1966) N.S.Rabotnov, G.N.Smirenkin, A.S.Soldatov, L.N.Usachev, S.P.Kapitza, Y.M.Tsipenyuk Photofission Angular Anisotropy and the Parity of the Ground State of 239Pu NUCLEAR REACTIONS 239Pu(γ, F), E < 7.9 MeV; measured σ(E; θ, fragment). 239Pu deduced π. Enriched target.
doi: 10.1016/0029-5582(66)90679-1
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