NSR Query Results
Output year order : Descending NSR database version of April 25, 2024. Search: Author = T.L.Belyaeva Found 48 matches. 2022GO16 Phys.Atomic Nuclei 85, 785 (2022) S.A.Goncharov, A.S.Demyanova, A.N.Danilov, V.I.Starastsin, T.L.Belyaeva, W.Trzaska, N.Burtebayev, M.Nasurlla, Yu.B.Gurov Investigation of Excited States of the 13C Nucleus in Alpha-Particle Scattering NUCLEAR REACTIONS 13C(α, α'), E<90 MeV; analyzed available data; deduced parameters of a semimicroscopic potential on the basis of the dispersive optical model by the distorted-wave Born approximation, the presence of a neutron halo.
doi: 10.1134/S1063778823010210
2021SH34 Phys.Rev. C 104, 044621 (2021) V.R.Sharma, E.F.Aguilera, T.L.Belyaeva, J.C.Morales-Rivera, P.Amador-Valenzuela, E.Martinez-Quiroz, L.Acosta, D.Lizcano Fusion and proton transfer in the 10B + 27Al system at sub-barrier energies NUCLEAR REACTIONS 27Al(10B, 2n)35Ar, (10B, p)36Cl, (10B, np)35Cl, (10B, 2np)34Cl, (10B, 2p)35S, (10B, n2p)34S, (10B, α)33S, (10B, nα)32S, (10B, pα)32P, (10B, npα)31P, (10B, 2α)29Si, (10B, n2α)28Si, E=≈1.2-1.7 MeV/nucleon; measured Eγ, Iγ total σ(E), total fusion σ(E), evaporation residue production σ(E) using an HPGe detector at the 6 MV Tandem accelerator of ININ-Mexico; deduced level density parameter, astrophysical S factor, impact on σ(E) with the inclusion of coupling of low lying excited states of projectile and target; compiled previous experimental reduced total fusion σ(E) as function of reduced energy for 6,7Li+24Mg, 7Li+27Al, 9Be+27Al, 10B+27Al, 19F+19F, and 16,17,18O+27Al systems, benchmarking universal fusion function (UFF). Comparison with statistical Hauser-Feshbach calculations using PACE2 code, coupled-channel method using CCFULL code, one-dimensional barrier penetration model (1DBPM), and DWBA calculations for proton-transfer using FRESCO code.
doi: 10.1103/PhysRevC.104.044621
2020DE24 JETP Lett. 111, 409 (2020) A.S.Demyanova, A.N.Danilov, A.A.Ogloblin, V.I.Starastsin, S.V.Dmitriev, W.H.Trzaska, S.A.Goncharov, T.L.Belyaeva, V.A.Maslov, Yu.G.Sobolev, Yu.E.Penionzhkevich, S.V.Khlebnikov, G.P.Tyurin, N.Burtebaev, D.Janseitov, Yu.B.Gurov, J.Louko, V.M.Sergeev States of the 12N Nucleus with Increased Radii NUCLEAR REACTIONS 12C(3He, t), E=40 MeV; measured reaction products; deduced σ(θ), rms radii of 12N obtained by the MDM analysis.
doi: 10.1134/S0021364020080020
2020DE40 Phys.Rev. C 102, 054612 (2020) A.S.Demyanova, V.I.Starastsin, A.N.Danilov, A.A.Ogloblin, S.V.Dmitriev, S.A.Goncharov, T.L.Belyaeva, V.A.Maslov, Yu.G.Sobolev, W.Trzaska, P.Heikkinen, G.P.Gurov, N.Burtebaev, D.Janseitov Possible neutron and proton halo structure in the isobaric analog states of A=12 nuclei NUCLEAR REACTIONS 11B(3He, d)12C, E=25 MeV from K130 cyclotron of University of Jyvaskyla; measured E(d), I(d), σ(θ) using three sets ofDE-E silicon and Si(Li) detector telescopes. 12C; deduced levels, IAS, J, π, proton halo in the corresponding IASs of 12N from MDM analysis; analyzed a triplet of IASs with isospin T=1 in 12B, 12C, and 12N nuclei and compared their rms radii. Comparison with theoretical calculations in the framework of coupled-reaction channels (CRC) method for direct proton transfer to the bound and unbound states using the code FRESCO.
doi: 10.1103/PhysRevC.102.054612
2020DE42 JETP Lett. 112, 463 (2020) A.S.Demyanova, A.N.Danilov, A.A.Ogloblin, S.A.Goncharov, T.L.Belyaeva, W.H.Trzaska, V.I.Starastsin Search for Signs of Neutron and Proton Halos in the Excited Isobaric Analog States of A = 14 Nuclei NUCLEAR REACTIONS 14C(α, α), E=35 MeV; 13C(3He, d), E=43.6 MeV; 14N(3He, t), E=44.6, 420 MeV; analyzed available data; deduced σ(θ), halo and rms matter radii using ANC and MDM methods.
doi: 10.1134/S0021364020200011
2018BE28 Phys.Rev. C 98, 034602 (2018) T.L.Belyaeva, S.A.Goncharov, A.S.Demyanova, A.A.Ogloblin, A.N.Danilov, V.A.Maslov, Yu.G.Sobolev, W.Trzaska, S.V.Khlebnikov, G.P.Tyurin, N.Burtebaev, D.Janseitov, E.Mukhamejanov Neutron halos in the excited states of 12B NUCLEAR REACTIONS 11B(d, p), (d, d), E=21.5 MeV; measured proton and deuteron spectra, elastic differential σ(θ), differential σ(θ) for the g.s., and low-spin states of 12B using ΔE-E detector telescopes at the University of Jyvaskyla K130 cyclotron facility. 12B; deduced levels, J, π, reduced widths, spectroscopic factors, asymptotic normalization coefficients, rms neutron radii, neutron halos, and radial single-particle neutron wave functions. Comparison with compound-nucleus and coupled-reaction-channel (CRC) analysis within the Hauser-Feshbach formalism of the statistical compound-nucleus model. Systematics of rms matter radii and halo radii in 9,11Be, 12B, 13,14C.
doi: 10.1103/PhysRevC.98.034602
2017AG09 Phys.Rev. C 96, 024616 (2017) E.F.Aguilera, E.Martinez-Quiroz, P.Amador-Valenzuela, D.Lizcano, A.Garcia-Flores, J.J.Kolata, A.Roberts, G.V.Rogachev, G.F.Peaslee, V.Guimaraes, F.D.Becchetti, A.Villano, M.Ojaruega, Y.Chen, H.Jiang, M.Febbraro, P.A.DeYoung, T.L.Belyaeva Sub-barrier fusion of weakly bound 6Li with 58Ni NUCLEAR REACTIONS 58Ni(6Li, X), E=10.8, 11.5, 12.7, 13.2, 13.7, 14.4 MeV, [secondary pure 6Li beam from 3He(6Li, 6Li), E=31-38 MeV reaction]; measured σ(θ, E) for evaporated protons at the University of Notre Dame FN tandem accelerator facility; deduced proton multiplicities, fusion σ(E) and total reaction σ(E). Proton angular distributions compared with statistical model calculations using PACE2 code. Comparison of fusion σ(E) data with previous experimental data for this reaction and for the 6Li+59Co, 6Li+64Zn, and 6Li+64Ni systems. Comparison with theoretical calculations using one-dimensional barrier penetration model (BPM) and coupled-channel (CC) method using optical model potentials.
doi: 10.1103/PhysRevC.96.024616
2017DA29 Phys.Atomic Nuclei 80, 838 (2017) A.N.Danilov, A.S.Demyanova, A.A.Ogloblin, T.L.Belyaeva, S.A.Goncharov Do analogs of the Hoyle state exist in 16O?
doi: 10.1134/S1063778817050052
2017DE38 Phys.Atomic Nuclei 80, 831 (2017) A.S.Demyanova, A.A.Ogloblin, S.A.Goncharov, A.N.Danilov, T.L.Belyaeva, W.Trzaska Use of (3He, t) charge-exchange reactions in determining radii of excited states of nuclei
doi: 10.1134/S1063778817050064
2016DE35 JETP Lett. 104, 289 (2016) A.S.Demyanova, A.A.Ogloblin, A.N.Danilov, S.V.Dmitriev, V.I.Starostin, S.A.Goncharov, T.L.Belyaeva, V.Trzaska Inelastic 9Be + α scattering at 90 MeV: Whether the concept of the 9Be structure should be changed? NUCLEAR REACTIONS 9Be(α, α'), E=90 MeV; analyzed available data on σ(θ). 9Be; deduced J, π.
doi: 10.1134/S0021364016170070
2016DE39 JETP Lett. 104, 526 (2016) A.S.Demyanova, A.A.Ogloblin, A.N.Danilov, T.L.Belyaeva, S.A.Goncharov, W.Trzaska Proton halo in the 13N nucleus NUCLEAR REACTIONS 13C(3He, t), E not given;13C(3He, 3He'), E=43.6 MeV; 13C(3He, 3He), E=39.6 MeV; analyzed available data. 13N; deduced difraction radius, proton halo. Modified diffraction model (MDM).
doi: 10.1134/S0021364016200108
2016OG01 Phys.Rev. C 94, 051602 (2016) A.A.Ogloblin, A.N.Danilov, A.S.Demyanova, S.A.Goncharov, T.L.Belyaeva Search for dilute excited states in 16O NUCLEAR REACTIONS 12C, 16O(α, α), (α, α'), 16O(16O, 16O), (16O, 16O'), E<100 MeV/nucleon; analyzed differential cross section scattering data using modified diffraction model (MDM); deduced root mean square radii for six 0+ states on 16O, and compared with experimental values. No evidence for the existence of a dilute 0+ state in 16O with super-large radius, as predicted by the αBEC model.
doi: 10.1103/PhysRevC.94.051602
2016OG03 Phys.Atomic Nuclei 79, 514 (2016); Yad.Fiz. 79, 328 (2016) A.A.Ogloblin, A.S.Demyanova, A.N.Danilov, T.L.Belyaeva, S.A.Goncharov, W.Trzaska Nuclear states with anomalously large radius (size isomers) NUCLEAR REACTIONS 12C(α, α), (α, α'), E=60, 240, 386 MeV; calculated elastic and inelastic σ(θ) using DWBA, CC, MDM (Modified Diffraction Model), IRS (Inelastic Rainbow Scattering) model and ANC (Asymptotic Normalization Coefficients) method. 9,11Be, 12B, 12,13C; deduced diffraction radii vs E(cm), nuclei with anomalously large radius (size isomers). Compared with other evaluations.
doi: 10.1134/S1063778816040177
2015DA14 Phys.Atomic Nuclei 78, 777 (2015); Yad.Fiz. 78, 828 (2015) A.N.Danilov, A.S.Demyanova, S.V.Dmitriev, A.A.Ogloblin, T.L.Belyaeva, S.A.Goncharov, Yu.B.Gurov, V.A.Maslov, Yu.G.Sobolev, W.Trzaska, S.V.Khlebnikov, P.Heikkinen, R.Julin, G.P.Tyurin, N.Burtebaev, T.Zholdybayev Study of elastic and inelastic 11B+α scattering and search for cluster states of enlarged radius in 11B NUCLEAR REACTIONS 11B(α, α), (α, α'), E=65 MeV; measured reaction products, Eα, Iα; deduced σ(θ), optical model parameters, J, π, root-mean-square radii.
doi: 10.1134/S1063778815060071
2015DE40 JETP Lett. 102, 413 (2015) A.S.Demyanova, A.A.Ogloblin, A.N.Danilov, S.V.Dmitriev, V.I.Starostin, S.A.Goncharov, T.L.Belyaeva, W.Trzaska, V.A.Maslov, Yu.G.Sobolev, N.Burtebaev, E.Mukhamedzhanov, L.I.Slusarenko, Yu.N.Pavlenko Neutron halo in the exotic first excited state of 9Be NUCLEAR REACTIONS 9Be(α, α), (α, α'), E=40-90 MeV; measured reaction products, Eα, Iα; deduced σ(θ), difraction radii, neutron halo. Comparison with available data.
doi: 10.1134/S0021364015190030
2015OG04 JETP Lett. 102, 199 (2015) A.A.Ogloblin, A.S.Demyanova, A.N.Danilov, S.A.Goncharov, T.L.Belyaeva, W.Trzaska, Yu.G.Sobolev Possible observation of an excited state with an anomalously small radius in the 13C nucleus NUCLEAR REACTIONS 13C(α, α'), E=65, 90 MeV; measured reaction products; deduced σ(θ), rms radii. Comparison with available data.
doi: 10.1134/S0021364015160109
2014BE47 Phys.Rev. C 90, 064610 (2014) T.L.Belyaeva, R.Perez-Torres, A.A.Ogloblin, A.S.Demyanova, S.N.Ershov, S.A.Goncharov Determination of neutron halo radii in the first excited states of 13C and 11Be with the asymptotic normalization coefficients method NUCLEAR REACTIONS 12C(d, p), E=11.8, 25.9, 30 MeV; 10Be(d, p), E=12.0, 25.0 MeV; analyzed differential σ(E) data using coupled-reaction-channels method. 11Be, 13C; deduced spectroscopic factors, asymptotic normalization coefficients (ANCs), and rms radii of the last neutron, existence of neutron halos in the ground states and the first excited states.
doi: 10.1103/PhysRevC.90.064610
2013OG05 Eur.Phys.J. A 49, 46 (2013) A.A.Ogloblin, T.L.Belyaeva, A.N.Danilov, A.S.Demyanova, S.A.Goncharov Radius of 12C in the excited 22 + Hoyle state NUCLEAR REACTIONS 12C(α, α'), E=240, 386 MeV; calculated, analyzed σ(θ), rotational bands. 12C deduced diffraction radii at both energies. Compared with published diffraction radii at other energies.
doi: 10.1140/epja/i2013-13046-3
2011AG15 Phys.Rev.Lett. 107, 092701 (2011) E.F.Aguilera, P.Amador-Valenzuela, E.Martinez-Quiroz, D.Lizcano, P.Rosales, H.Garcia-Martinez, A.Gomez-Camacho, J.J.Kolata, A.Roberts, L.O.Lamm, G.Rogachev, V.Guimaraes, F.D.Becchetti, A.Villano, M.Ojaruega, M.Febbraro, Y.Chen, H.Jiang, P.A.DeYoung, G.F.Peaslee, C.Guess, U.Khadka, J.Brown, J.D.Hinnefeld, L.Acosta, E.S.Rossi, Jr., J.F.P.Huiza, T.L.Belyaeva Near-Barrier Fusion of the 8B+58Ni Proton-Halo System NUCLEAR REACTIONS 58Ni(8B, X)66As, E=22.4-26.9 MeV; measured reaction products, proton spectra; deduced fusion σ, fusion and breakup yields.
doi: 10.1103/PhysRevLett.107.092701
2011BE20 Int.J.Mod.Phys. E20, 966 (2011) T.L.Belyaeva, A.S.Demyanova, A.A.Ogloblin, S.A.Goncharov 8Be direct transfer in α+12C inelastic scattering and signatures of the alpha particle condensation in the near-3α threshold states of 12C NUCLEAR REACTIONS 12C(α, X), E=110 MeV; calculated σ(θ), energy levels, J, π, 8Be transfer. Coupled reaction channels calculations, comparison with experimental data.
doi: 10.1142/S0218301311019076
2011BE42 Phys.Atomic Nuclei 74, 1537 (2011) T.L.Belyaeva, A.N.Danilov, A.S.Demyanova, S.A.Goncharov, A.A.Ogloblin, R.Perez-Torres Role of 8Be heavy stripping mechanism in the α + 12C inelastic scattering to the near-3α-threshold states in 12C NUCLEAR REACTIONS 12C(α, α), E=110 MeV; calculated σ(θ), total angular momentum; deduced dominance of α+8Be cluster for Hoyle state.
doi: 10.1134/S1063778811110032
2011DE17 Int.J.Mod.Phys. E20, 915 (2011) A.S.Demyanova, A.A.Ogloblin, A.N.Danilov, T.L.Belyaeva, S.A.Goncharov Radii of cluster states in 11B and 13C NUCLEAR REACTIONS 11B, 12C(α, X), E = 388 MeV; 11B, 12C(d, X), E = 200 MeV; 13C(α, α'), E=35.5 MeV; calculated σ(θ). 13C, 11B; deduced rms radii. AMD calculations, comparison with experimental data.
doi: 10.1142/S0218301311018964
2011OG06 Int.J.Mod.Phys. E20, 823 (2011) A.A.Ogloblin, A.N.Danilov, A.S.Demyanova, T.L.Belyaeva, S.A.Goncharov Observation of neutron halos in the excited states of nuclei NUCLEAR REACTIONS 9Be(α, α), (3He, 3He), 4He, 12C(10Be, X), (11Be, X), (12Be, X), (14Be, X), E not given; analyzed data; deduced energy levels, J, π, difraction radii.
doi: 10.1142/S0218301311018769
2011OG09 Phys.Atomic Nuclei 74, 1548 (2011); Yad.Fiz. 74, 1581 (2011) A.A.Ogloblin, A.N.Danilov, T.L.Belyaeva, A.S.Demyanova, S.A.Goncharov, W.Trzaska Observation of abnormally large radii of nuclei in excited states in the vicinity of neutron thresholds NUCLEAR REACTIONS 12C(14Be, 14Be), E(cm)=439 MeV; 12C(11Be, 11Be), E=384 MeV; 4He(12Be, 12Be), E(cm)=180 MeV; 13C(α, α), (3He, 3He), E(cm) <300 MeV; analyzed σ(θ) and difraction radii data; deduced abnormally large radii for excited states.
doi: 10.1134/S1063778811110147
2011OG10 Phys.Rev. C 84, 054601 (2011) A.A.Ogloblin, A.N.Danilov, T.L.Belyaeva, A.S.Demyanova, S.A.Goncharov, W.Trzaska Effect of neutron halos on excited states of nuclei NUCLEAR REACTIONS 9Be(α, α), (α, α'), E(cm)=35.5 MeV; 13C(3He, 3He), (3He, 3He), E=39.6 MeV; 13C(α, α), (α, α'), E(cm)=388 MeV; 12C(α, α), (α, α'), E(cm)=30-300 MeV; 12C(11Be, 11Be), E(cm)=282 MeV; 12C(11Be, 11Be'), E(cm)=385 MeV; analyzed σ(θ); deduced rms radii, diffraction radii, neutron halos in the excited states. Modified diffraction model.
doi: 10.1103/PhysRevC.84.054601
2010BE32 Phys.Rev. C 82, 054618 (2010) T.L.Belyaeva, A.N.Danilov, A.S.Demyanova, S.A.Goncharov, A.A.Ogloblin, R.Perez-Torres Large-angle α-particle scattering on 12C and search for signatures of α-particle Bose condensation NUCLEAR REACTIONS 12C(α, α), E=23.9-240.0 MeV; calculated σ(θ), reaction σ, dynamic polarization potentials and exchange correction factors. 12C(α, α'), E=110 MeV; calculated σ(θ), large-angle scattering and 8Be transfer, σ(θ) for g.s., first 2+, first 3-, and the second 0+ Hoyle state. Coupled-channel (CC), semimicroscopic dispersive optical model (SMDOM) and DWBA analyses. Signatures of α-particle Bose condensation. Comparison with experimental data.
doi: 10.1103/PhysRevC.82.054618
2010OG03 Nucl.Phys. A834, 143c (2010) A.A.Ogloblin, T.L.Belyaeva, A.N.Danilov, A.S.Demyanova, S.A.Goncharov Measuring the radii of particle unstable nuclear states and search for the signatures of alpha condensation in light nuclei NUCLEAR REACTIONS 12C(α, α'), E(cm)≈=45-300 MeV; 12C(3He, 3He'), E(cm)≈25-95 MeV; 12C(d, d'), E(cm)≈45-170 MeV; 12C(6Li, 6Li'), E(cm)≈82-115 MeV; 12C(12C, 12C'), E(cm)≈61-80 MeV; measured particle spectra, angular distributions; deduced ground and excited state diffraction radii, radii. 13C; deduced neutron halo using diffractive and rainbow scattering.
doi: 10.1016/j.nuclphysa.2009.12.024
2009AG02 Phys.Rev. C 79, 021601 (2009) E.F.Aguilera, E.Martinez-Quiroz, D.Lizcano, A.Gomez-Camacho, J.J.Kolata, L.O.Lamm, V.Guimaraes, R.Lichtenthaler, O.Camargo, F.D.Becchetti, H.Jiang, P.A.DeYoung, P.J.Mears, T.L.Belyaeva Reaction cross sections for 8B, 7Be, and 6Li+58Ni near the Coulomb barrier: Proton-halo effects NUCLEAR REACTIONS 58Ni(6Li, 6Li), E=9.9, 11.2, 12.1, 13.0, 14.0 MeV; 58Ni(7Be, 7Be), E=15.1, 17.1, 18.5, 19.9, 21.4 MeV; 58Ni(8B, 8B), E=20.7, 23.4, 25.3, 27.2, 29.3 MeV; measured σ, angular distributions; deduced total reaction and breakup cross section for (8B, 8B) reaction, and proton halo effects for 8B. Comparison with optical-model calculations.
doi: 10.1103/PhysRevC.79.021601
2009AG14 Phys.Rev. C 79, 021601(R) (2009) E.F.Aguilera, E.Martinez-Quiroz, D.Lizcano, A.Gomez-Camacho, J.J.Kolata, L.O.Lamm, V.Guimaraes, R.Lichtenthaler, O.Camargo, F.D.Becchetti, H.Jiang, P.A.Deyoung, P.J.Mears, T.L.Belyaeva Reaction cross sections for 8B, 7Be, and 6Li + 58Ni near the Coulomb barrier: Proton-halo effects NUCLEAR REACTIONS 58Ni(8B, 8B), 58Ni(7Be, 7Be), 58Ni(6Li, 6Li), E=9.8-29.2 MeV; measured products, 58Ni; deduced σ(θ). Data were imported from EXFOR entry C1671.
doi: 10.1103/physrevc.79.021601
2009BE46 Phys.Rev. C 80, 064617 (2009) T.L.Belyaeva, E.F.Aguilera, E.Martinez-Quiroz, A.M.Moro, J.J.Kolata Astrophysical S17(0) factor extraction from breakup of 8B on 58Ni at energies near the Coulomb barrier NUCLEAR REACTIONS 58Ni(7Be, 7Be), (8B, 8B), (8B, 7Be), (8B, X), E=15-30 MeV; calculated σ(θ) for elastic, single-proton transfer and breakup channels using continuum-discretized coupled channels (CDCC) method. Comparison with experimental data; deduced astrophysical S17(O) factor.
doi: 10.1103/PhysRevC.80.064617
2009DA22 Phys.Rev. C 80, 054603 (2009) A.N.Danilov, T.L.Belyaeva, A.S.Demyanova, S.A.Goncharov, A.A Ogloblin Determination of nuclear radii for unstable states in 12C with diffraction inelastic scattering NUCLEAR REACTIONS 12C(d, d), (d, d'), E=52, 60.6, 77.3, 90, 200 MeV; 12C(3He, 3He), (3He, 3He'), E=34.7, 50, 60, 72, 82 MeV; 12C(6Li, 6Li), (6Li, 6Li'), E=124, 169 MeV; 12C(α, α), (α, α'), E=60, 104, 110, 139, 166, 172.5, 240 MeV; 12C(12C, 12C), (12C, 12C'), E=120, 139.5, 159 MeV; analyzed elastic and inelastic scattering cross section and σ(θ) data using diffraction model of scattering; deduced nuclear rms radii for excited states in 12C, including that for 0+ Hoyle state.
doi: 10.1103/PhysRevC.80.054603
2008AG11 Phys.Atomic Nuclei 71, 1163 (2008) E.F.Aguilera, E.Martinez-Quiroz, T.L.Belyaeva, J.J.Kolata, R.Leyte-Gonzalez New measurements on breakup of 8B + 58Ni at energies around the Coulomb barrier NUCLEAR REACTIONS 58Ni(8B, p7Be), E=25.0, 26.9, 28.4 MeV; measured light fragments energy spectra, single angle excitation function, σ(θ); Comparison with CDCC calculation.
doi: 10.1134/S1063778808070065
2008DE35 Int.J.Mod.Phys. E17, 2118 (2008) A.S.Demyanova, A.A.Ogloblin, S.A.Goncharov, T.L.Belyaeva Study of "condensate" states in 12C and 16O by inelastic scattering NUCLEAR REACTIONS 12C(α, α), (3He, 3He), E(cm)=20-180 MeV; analyzed properties of low-lying states, σ(θ); deduced two methods of measuring the radii, 8Be transfer reaction.
doi: 10.1142/S0218301308011197
2006OG04 Phys.Atomic Nuclei 69, 1149 (2006) A.A.Ogloblin, S.A.Goncharov, T.L.Belyaeva, A.S.Demyanova Alpha-Particle Condensation in Nuclei: Experimental Problems NUCLEAR REACTIONS 12C(3He, 3He), (3He, 3He'), E=72 MeV; 4He(12C, α), E not given; calculated σ(θ). Application to studying α-particle condensate discussed.
doi: 10.1134/S1063778806070088
2006PE23 Phys.Atomic Nuclei 69, 1372 (2006) R.Perez-Torres, T.L.Belyaeva, E.F.Aguilera Fusion and Elastic-Scattering Cross-Section Analysis of the 12C + 12C System at Low Energies NUCLEAR REACTIONS 12C(12C, 12C), E(cm)=6.44-18.3 MeV; analyzed σ(θ). 12C(12C, X), E(cm)=2.5-9 MeV; analyzed fusion σ, astrophysical S-factor.
doi: 10.1134/S1063778806080151
2002BE71 Phys.Rev. C66, 034604 (2002) Quasimolecular States in 24Mg and d-α Angular Correlations in the 12C(14N, d)24Mg*(α)20Ne Reaction NUCLEAR REACTIONS 12C(14N, d), E=29-45 MeV; calculated, analyzed σ(θ), d-α angular correlation functions following residual nucleus decay. 24Mg deduced quasimolecular states features.
doi: 10.1103/PhysRevC.66.034604
2002BE73 Yad.Fiz. 65, 1657 (2002); Phys.Atomic Nuclei 65, 1616 (2002) T.L.Belyaeva, N.S.Zelenskaya, M.A.Granados Investigation of Quasimolecular States in 24Mg* through the Analysis of the Angular dα Correlations in the 12C(14N, d)24Mg(α)20Ne Reaction NUCLEAR REACTIONS 12C(14N, d), E=29-42 MeV; analyzed deuteron σ(θ), dα angular correlations following residual nucleus decay. 24Mg deduced quasimolecular states features.
doi: 10.1134/1.1508693
1997FA17 Nucl.Phys. A624, 370 (1997) W.R.Falk, R.Aryaeinejad, J.R.Campbell, D.B.Steski, A.A.Mirzai, O.A.Abou-Zeid, T.L.Belyaeva, N.S.Zelenskaya Tensor Polarization of 6Li(*)(2.186 MeV, 3+) in the 9Be(p, α)6Li Reaction at 40 MeV NUCLEAR REACTIONS 9Be(p, α), E=40 MeV; measured σ(θ), αα(θ), αd(θ) following 6Li breakup; deduced 6Li tensor polarization. EFR-DWBA analysis.
doi: 10.1016/S0375-9474(97)00371-0
1994BE55 Bull.Rus.Acad.Sci.Phys. 58, 1856 (1994) T.L.Belyaeva, N.S.Zelenskaya, N.V.Odintsov Angular α-d Correlations in 12C(14N, d)24Mg(α)20Ne Reaction and the Compound Nucleus Mechanism NUCLEAR REACTIONS 12C(14N, d), E=35 MeV; analyzed σ(θ). 12C(14N, d), E=29 MeV; analyzed αd(θ); deduced model parameters. Compound nucleus model, statistical limit.
1993BE38 Yad.Fiz. 56, No 9, 50 (1993); Phys.Atomic Nuclei 56, 1179 (1993) T.L.Belyaeva, N.S.Zelenskaya, N.V.Odintsov Investigation of Quasistationary α-Cluster States in 16O by Analysis of Angular t-α Correlations NUCLEAR REACTIONS 12C(7Li, t), E=38, 45 MeV; analyzed σ(θ), tα(θ). 16O levels deduced spectroscopic factors. Exact finite-range DWBA, Hauser-Feshbach models, quasistationary α-cluster states in 16O. NUCLEAR STRUCTURE 16O; calculated α-cluster states wave functions. Complex eigenvalue problem, quasistationary states.
1989BE51 Ukr.Fiz.Zh. 34, 1635 (1989) The Functions of Particle-Particle Angular Correlations and Optical Potential of Interaction of Nuclei in Excited States NUCLEAR REACTIONS 12C(7Li, t), E=20, 45 MeV; 16O(7Li, t), E=24 MeV; calculated tα(θ); deduced optical model parameters. Finite-range DWBA.
1988BE49 Izv.Akad.Nauk SSSR, Ser.Fiz. 52, 942 (1988); Bull.Acad.Sci.USSR, Phys.Ser. 52, No.5, 105 (1988) Cluster Stripping and Heavy-Group Substitution in Direct Reactions of 6,7Li and 14N with 12C NUCLEAR REACTIONS 12C(6Li, d), E=20 MeV; 12C(7Li, t), E=21.1 MeV; calculated σ(θ); deduced model parameters, reaction mechanism.
1984BE23 Izv.Akad.Nauk SSSR, Ser.Fiz. 48, 383 (1984) Exchange Processes in the Reactions (αd) and (αt) on Boron Isotopes NUCLEAR REACTIONS 10,11B(α, t), (α, d), E=30.1 MeV; analyzed σ(θ); deduced optical model parameters, exchange process role.
1983BE51 Yad.Fiz. 38, 901 (1983) T.L.Belyaeva, N.S.Zelenskaya, I.B.Teplov Analysis of α-Particle Induced Reactions on Li Nuclei by Means of Distorted Wave Method with Finite Interaction Range NUCLEAR REACTIONS 6Li(α, α), E=18.5, 24 MeV; 6Li(α, d), E=25 MeV; 6Li(α, p), E=20.7 MeV; 7Li(α, t), E=30 MeV; calculated σ(θ); deduced direct, exchange process. Shell model form factors, finite-range distorted wave method.
1982BE17 Izv.Akad.Nauk SSSR, Ser.Fiz. 46, 154 (1982) Nuclear Reaction Cross Section Dependence for Direct and Exchange Processes on the Choice of Wave Functions Coupling Nuclear States NUCLEAR REACTIONS 6Li(α, d), 11B(α, t), E not given; calculated σ(θ) for direct, exchange processes. Finite-range distorted wave method.
1982BE36 Yad.Fiz. 35, 1396 (1982) T.L.Belyaeva, N.S.Zelenskaya, I.B.Teplov Investigation of Contributions from Various Mechanisms and Their Interference in α-Particle Induced Reactions by Means of the Distorted-Wave Method with a Finite Interaction Radius NUCLEAR REACTIONS 6Li(α, d), 11B(α, t), E=25 MeV; calculated σ(θ). Finite-range DWBA, different mechanism interference effects.
1982BE61 Izv.Akad.Nauk SSSR, Ser.Fiz. 46, 2450 (1982) T.L.Belyaeva, N.S.Zelenskaya, I.B.Teplov Role of Interfering Intermediate Nuclear States in Exchange Processes NUCLEAR REACTIONS 11B(α, t), E=25 MeV; 7Li(α, d), E=30 MeV; 6Li(α, p), E=20.7 MeV; calculated σ(θ); deduced optical model parameter. Distorted wave approximation.
1981BE19 Yad.Fiz. 33, 294 (1981) T.L.Belyaeva, N.S.Zelenskaya, L.Z.Ismail, V.M.Lebedev, A.V.Spassky, I.B.Teplov A Possible Description of the Angular and Energy Dependences of Reactions with α Particles on 12C and 27Al Nuclei in the l-Dependent Potential Model NUCLEAR REACTIONS 12C(α, α), (α, p), E=15-25 MeV; 27Al(α, α), (α, p), (α, d), (α, t), E=18-25 MeV; measured σ(θ, E). Exchange processes, l-dependent optical model analysis.
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