NSR Query Results
Output year order : Descending NSR database version of May 8, 2024. Search: Author = Y.P.Lyakhno Found 9 matches. 2022LY03 Phys.Rev. C 105, 024619 (2022) Examining measuring the degree of linear photon-beam polarization in the energy range up to 100 MeV with the use of 4He(γ(pol), p)3H and 4He(γ(pol), n)3He reactions NUCLEAR REACTIONS 4He(polarized γ, p), (polarized γ, n), E=20-110 MeV; analyzed σ(θ), ratio of the total S=1 transition cross-sections in the collinear geometry to the S=0 electric dipole transition cross section at the nucleon emission angle 90 degree. Discussed the possibility of using cross-section asymmetry for measuring the degree of the γ-beam polarization.
doi: 10.1103/PhysRevC.105.024619
2015LY02 Ukr.J.Phys. 60, 309 (2015) Possible Measurement of the Probability of P-states in the Ground State of 4He Nucleus NUCLEAR REACTIONS 4He(γ, p), (γ, n), E<150 MeV; analyzed available data. 4He; deduced a possibility of of measuring the probability of 3P0-states in the ground state of 4He nucleus.
doi: 10.15407/ujpe60.04.0309
2007LY01 Nucl.Phys. A781, 306 (2007) Yu.P.Lyakhno, I.V.Dogyust, E.S.Gorbenko, V.Yu.Lyakhno, S.S.Zub Random-test multipole analysis of two-body (γ, p) and (γ, n) reactions of 4He nuclear disintegration NUCLEAR REACTIONS 4He(polarized γ, p), (polarized γ, n), E=40, 60, 80 MeV; measured σ(θ), azimuthal asymmetry; deduced multipole strengths, meson exchange current contributions.
doi: 10.1016/j.nuclphysa.2006.10.083
1996LY01 Yad.Fiz. 59, No 1, 18 (1996); Phys.Atomic Nuclei 59, 14 (1996) Yu.P.Lyakhno, V.I.Voloshchuk, V.B.Ganenko, E.S.Gorbenko, V.N.Guryev, Yu.V.Zhebrovsky, V.A.Zolenko, L.Ya.Kolesnikov, V.A.Nikitin, A.L.Rubashkin, P.V.Sorokin Angular Dependence of the Asymmetry of the Cross Sections for the Reactions 4He(γ, p)T and 4He(γ, n)3He Induced by 40-, 60-, and 80-MeV Linearly Polarized Photons NUCLEAR REACTIONS 4He(polarized γ, p), (polarized γ, n), E=40-80 MeV; measured σ(θ), asymmetry vs θ. Comparison with relativistic gauge-invariant approach. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0667. 1995BO12 Yad.Fiz. 58, No 1, 43 (1995); Phys.Atomic Nuclei 58, 39 (1995) V.F.Boldyshev, E.A.Vinokurov, V.I.Voloshchuk, V.B.Ganenko, E.S.Gorbenko, Yu.V.Zhebrovsky, V.A.Zolenko, L.Ya.Kolesnikov, Yu.P.Lyakhno, V.A.Nikitin, A.L.Rubashkin Measurement of Linear Polarization of Photons by Using the Asymmetry of Recoil Electrons in the Photoproduction of Triplets
1989VI05 Yad.Fiz. 49, 1233 (1989) E.A.Vinokurov, V.I.Voloshchuk, V.B.Ganenko, E.S.Gorbenko, V.N.Guryev, V.A.Gushchin, V.P.Ermak, V.A.Zolenko, Yu.V.Zhebrovsky, L.Ya.Kolesnikov, Yu.P.Lyakhno, V.A.Nikitin, A.L.Rubashkin, P.V.Sorokin (γ, n) and (γ, p) Reactions on 4He Nucleus Disintegrated by 40-MeV Linearly-Polarized γ Quanta NUCLEAR REACTIONS 4He(polarized γ, n), (polarized γ, p), E=40 MeV; measured σ asymmetry vs θ. 4He deduced M1 σ upper limit.
1985VI07 Pisma Zh.Eksp.Teor.Fiz. 41, 410 (1985); JETP Lett.(USSR) 41, 503 (1985) E.A.Vinokurov, V.I.Voloshchuk, V.G.Gorbunov, E.S.Gorbenko, V.A.Gushchin, V.P.Ermak, V.A.Zolenko, Yu.V.Zhebrovsky, L.Ya.Kolesnikov, Yu.P.Lyakhno, Yu.P.Melnik, V.A.Nikitin, A.L.Rubashkin, P.V.Sorokin, S.G.Tonapetyan, V.M.Khvorostyan, A.V.Shebeko Asymmetry of the (γ, p) and (γ, n) Cross Sections in the Disintegration of the 4He Nucleus by Linearly Polarized 40-MeV γ Rays NUCLEAR REACTIONS 4He(polarized γ, p), (polarized γ, n), E=40 MeV; measured photodisintegration σ asymmetry. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetG4079. 1984TO14 Yad.Fiz. 40, 728 (1984); Sov.J.Nucl.Phys. 40, 467 (1984) S.G.Tonapetyan, V.M.Khvorostyan, E.A.Vinokurov, V.A.Nikitin, E.S.Gorbenko, Yu.P.Lyakhno, V.L.Agranovich Photoproduction of π+ Mesons in the Isotopes of Cr, Fe, and Ni NUCLEAR REACTIONS 58,60Ni, 50,52,54Cr, 54,56Fe(γ, π+), E=400 MeV bremsstrahlung; measured pion spectra; deduced yield dependence on diffuse layer proton number.
1983TO18 Yad.Fiz. 38, 545 (1983) S.G.Tonapetyan, V.M.Khvorostyan, V.A.Nikitin, E.A.Vinokurov, Yu.P.Lyakhno, V.L.Agranovich Structure in π+-Meson Energy Spectra in Single Photoproduction on 12C, 28Si, and 40Ca Nuclei NUCLEAR REACTIONS 12C, 28Si, 40Ca(e, π+), E=400 MeV; measured σ(E(π)); deduced structure.
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