NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = A.E.Kudryavtsev Found 51 matches. 2022BR03 Eur.Phys.J. A 58, 23 (2022) W.J.Briscoe, A.E.Kudryavtsev, I.I.Strakovsky, V.E.Tarasov, R.L.Workman On the photoproduction reactions γd → πNN
doi: 10.1140/epja/s10050-022-00671-4
2020BR13 Eur.Phys.J. A 56, 218 (2020) W.J.Briscoe, A.E.Kudryavtsev, I.I.Strakovsky, V.E.Tarasov, R.L.Workman Threshold π- photoproduction on the neutron NUCLEAR REACTIONS 2H(γ, π-), E<180 MeV; analyzed available data; deduced pion photoproduction on neutron σ.
doi: 10.1140/epja/s10050-020-00221-w
2020ST04 Phys.Rev. C 101, 035207 (2020) B.Strandberg, K.G.Fissum, J.R.M.Annand, W.J.Briscoe, J.Brudvik, F.Cividini, L.Clark, E.J.Downie, K.England, G.Feldman, D.I.Glazier, K.Hamilton, K.Hansen, L.Isaksson, R.Al Jebali, M.A.Kovash, A.E.Kudryavtsev, V.Lensky, S.Lipschutz, M.Lundin, M.Meshkian, D.G.Middleton, L.S.Myers, D.O'Donnell, G.V.O'Rielly, B.Oussena, M.F.Preston, B.Schroder, B.Seitz, I.I.Strakovsky, M.Taragin, V.E.Tarasov, for the PIONS at MAX-lab Collaboration Near-threshold π- photoproduction on the deuteron NUCLEAR REACTIONS 2H(γ, π-), E=147.0, 149.7, 152.3, 154.9, 157.6, 159.8 MeV; measured Eγ, Iγ, total σ(E) using three large NaI(Tl) detectors for γ detection of radiative π- capture in target at the Tagged-Photon Facility of the MAX IV Laboratory in Sweden; deduced probability of π- capture inside the LD2 target. Comparison with theoretical predictions.
doi: 10.1103/PhysRevC.101.035207
2017BU17 Phys.Atomic Nuclei 80, 1549 (2017) S.A.Bulychev, A.E.Kudryavtsev, V.V.Kulikov Neutral Pion Photoproduction on Neutron
doi: 10.1134/S1063778817090022
2016KU27 Eur.Phys.J. A 52, 358 (2016) A.E.Kudryavtsev, V.A.Gani, A.I.Romanov Three-body scattering problem in the fixed center approximation: The case of attraction
doi: 10.1140/epja/i2016-16358-8
2013TA29 Phys.Rev. C 88, 035207 (2013) V.E.Tarasov, W.J.Briscoe, W.Gradl, A.E.Kudryavtsev, I.I.Strakovsky Photoproduction and mixing effects of scalar a0 f0 mesons
doi: 10.1103/PhysRevC.88.035207
2012BR16 Phys.Rev. C 86, 065207 (2012) W.J.Briscoe, A.E.Kudryavtsev, P.Pedroni, I.I.Strakovsky, V.E.Tarasov, R.L.Workman Evaluation of the γn → \p-p differential cross section in the Δ-isobar region NUCLEAR REACTIONS 1n(γ, π-)p, E=301-455 MeV; analyzed σ(θ, E) from several experimental data sets for 2H(γ, π-p)p, E=301-455 MeV reaction.
doi: 10.1103/PhysRevC.86.065207
2012CH32 Phys.Rev. C 86, 015206 (2012) W.Chen, H.Gao, W.J.Briscoe, D.Dutta, A.E.Kudryavtsev, M.Mirazita, M.W.Paris, P.Rossi, S.Stepanyan, I.I.Strakovsky, V.E.Tarasov, R.L.Workman Amplitude analysis of γn → π-p data above 1 GeV
doi: 10.1103/PhysRevC.86.015206
2012FI05 Phys.Rev. C 85, 054001 (2012) A.A.Filin, V.Baru, E.Epelbaum, H.Krebs, C.Hanhart, A.E.Kudryavtsev, F.Myhrer Pion production in nucleon-nucleon collisions in chiral effective field theory: Next-to-next-to-leading order contributions
doi: 10.1103/PhysRevC.85.054001
2012TA22 Phys.Atomic Nuclei 75, 1536 (2012) V.E.Tarasov, A.E.Kudryavtsev, A.I.Romanov, V.M.Weinberg (p-bar)p-Annihilation processes in the tree approximation of SU(3) chiral effective theory
doi: 10.1134/S1063778812120125
2011TA20 Phys.Rev. C 84, 035203 (2011) V.E.Tarasov, W.J.Briscoe, H.Gao, A.E.Kudryavtsev, I.I.Strakovsky Extracting the photoproduction cross sections off the neutron, via the γn → π- p reaction, from deuteron data with final-state interaction effects
doi: 10.1103/PhysRevC.84.035203
2010BA28 Eur.Phys.J. A 44, 93 (2010) V.Baru, C.Hanhart, Yu.S.Kalashnikova, A.E.Kudryavtsev, A.V.Nefediev Interplay of quark and meson degrees of freedom in a near-threshold resonance
doi: 10.1140/epja/i2010-10929-7
2009BA46 Phys.Rev. C 80, 044003 (2009) V.Baru, E.Epelbaum, J.Haidenbauer, C.Hanhart, A.E.Kudryavtsev, V.Lensky, U.-G.Meissner p-wave pion production from nucleon-nucleon collisions NUCLEAR REACTIONS 1H(n, 2pπ-), 1H(p, npπ+), 1H(p, dπ+), E not given; calculated analyzing powers, angular distributions, and σ(θ) using chiral effective field theory. Comparison with experimental data.
doi: 10.1103/PhysRevC.80.044003
2006FE01 Phys.Atomic Nuclei 69, 306 (2006) P.V.Fedorets, M.Buscher, V.P.Chernyshev, S.N.Dymov, V.Yu.Grishina, C.Hanhart, M.Hartmann, V.Hejny, V.Kleber, H.R.Koch, L.A.Kondratyuk, V.P.Koptev, A.E.Kudryavtsev, P.Kulessa, S.I.Merzliakov, S.M.Mikirtychiants, M.E.Nekipelov, H.Ohm, R.Schleichert, H.Stroher, V.E.Tarasov, K.-H.Watzlawik, I.Zychor a+0(980)-Resonance Production in the Reaction pp → dπ+η Close to the K(K-bar) Threshold NUCLEAR REACTIONS 1H(p, dπ+X), E=2.65 GeV; measured particle spectra, η-meson production associated σ(E, θ); deduced a0+ resonance production.
doi: 10.1134/S1063778806020153
2006LE10 Eur.Phys.J. A 27, 37 (2006) V.Lensky, V.Baru, J.Haidenbauer, C.Hanhart, A.E.Kudryavtsev, U.-G.Meissner Towards a field theoretic understanding of NN → NNπ NUCLEAR REACTIONS 1H(n, π0), (p, π+), E ≈ threshold; calculated total σ. Chiral perturbation theory, comparison with data.
doi: 10.1140/epja/i2006-10002-4
2005KA18 Eur.Phys.J. A 24, 437 (2005) Yu.S.Kalashnikova, A.E.Kudryavtsev, A.V.Nefediev, C.Hanhart, J.Haidenbauer The radiative decays φ → γa0, /f0 the molecular model for the scalar mesons
doi: 10.1140/epja/i2005-10008-4
2005KU14 Phys.Rev. C 71, 035202 (2005) A.E.Kudryavtsev, V.E.Tarasov, I.I.Strakovsky, Y.Ilieva, W.J.Briscoe γd → π0d reaction near the threshold of η production NUCLEAR REACTIONS 2H(γ, π0), E=500-1100 MeV; calculated σ(θ), contribution from intermediate η-meson production.
doi: 10.1103/PhysRevC.71.035202
2004BA36 Yad.Fiz. 67, 764 (2004); Phys.Atomic Nuclei 67, 743 (2004) V.V.Baru, A.E.Kudryavtsev, V.E.Tarasov On Rescattering Effects in the Reaction π-d → π-d NUCLEAR REACTIONS 2H(π-, π-), E not given; calculated scattering amplitude, rescattering effects.
doi: 10.1134/1.1707135
2004BA41 Phys.Lett. B 589, 118 (2004) V.Baru, C.Hanhart, A.E.Kudryavtsev, U.-G.Meissner The role of the nucleon recoil in low-energy meson-nucleus reactions
doi: 10.1016/j.physletb.2004.03.062
2004KE03 Zh.Eksp.Teor.Fiz. 125, 476 (2004); J.Exper.Theo.Phys. 98, 417 (2004) B.O.Kerbikov, A.E.Kudryavtsev, V.A.Lensky Neutron-Antineutron Oscillations in a Trap Revisited
doi: 10.1134/1.1705693
2003BA14 Phys.Rev. C 67, 024002 (2003) V.Baru, A.M.Gasparyan, J.Haidenbauer, C.Hanhart, A.E.Kudryavtsev, J.Speth Production of η mesons in nucleon-nucleon collisions NUCLEAR REACTIONS 1H(p, pX), (n, nX), (n, dX), E ≈ threshold; calculated η production σ. Microscopic calculation, comparisons with data.
doi: 10.1103/PhysRevC.67.024002
2003BA95 Nucl.Phys. A721, 727c (2003) V.Baru, A.M.Gasparyan, J.Haidenbauer, C.Hanhart, A.E.Kudryavtsev, J.Speth Production of η mesons in nucleon-nucleon collisions NUCLEAR REACTIONS 1n, 1H(p, pX), 1n(p, dX), E ≈ threshold; calculated η meson production σ. Comparisons with data.
doi: 10.1016/S0375-9474(03)01167-9
2003KU27 Yad.Fiz. 66, 1994 (2003); Phys.Atomic Nuclei 66, 1946 (2003) A.E.Kudryavtsev, V.E.Tarasov, J.Haidenbauer, C.Hanhart, J.Speth Angular Asymmetries in the Reactions p(pol)p → dπ+η and p(pol)n → dπ0η and a0-f0 Mixing NUCLEAR REACTIONS 1H(polarized p, dπ+X), E=2.65 GeV; 1n(polarized p, dπ0X), E not given; calculated η-meson production associated σ(θ), polarization observables, nonresonant contributions.
doi: 10.1134/1.1619506
2002KU29 Phys.Rev. C66, 015207 (2002) A.E.Kudryavtsev, V.E.Tarasov, J.Haidenbauer, C.Hanhart, J.Speth Aspects of a0-f0 Mixing in the Reaction p(pol)n → da0 NUCLEAR REACTIONS 1n(polarized p, dX), E at 2645 MeV/c; calculated scalar meson production associated invariant mass spectra, role of mixing effects.
doi: 10.1103/PhysRevC.66.015207
2002KU36 Phys.Rev. C 66, 054007 (2002) A.E.Kudryavtsev, V.E.Tarasov, B.L.Berman, W.J.Briscoe, K.S.Dhuga, I.I.Strakovsky Charge-symmetry violation in pion scattering from three-body nuclei NUCLEAR REACTIONS 3H, 3He(π+, π+), (π-, π-), E=142, 180, 220, 256 MeV; calculated, analyzed σ(θ), ratios; deduced charge-symmetry violation features.
doi: 10.1103/PhysRevC.66.054007
2001BA38 Yad.Fiz. 64, No 3, 633 (2001); Phys.Atomic Nuclei 64, 579 (2001) V.V.Baru, A.M.Gasparian, J.Haidenbauer, A.E.Kudryavtsev, J.Speth On the Migdal-Watson Approach to FSI Effects in Meson Production in NN Collisions NUCLEAR REACTIONS 1H(p, pX), E ≈ threshold; calculated meson production associated final state interaction form factors. Migdal-Watson approach.
doi: 10.1134/1.1358484
2001BR33 Yad.Fiz. 64, No 8, 1507 (2001); Phys.Atomic Nuclei 64, 1430 (2001) W.J.Briscoe, A.E.Kudryavtsev, I.I.Strakovsky, V.E.Tarasov Pion Scattering on 3H and 3He Nuclei in the Δ33(1232) Region NUCLEAR REACTIONS 3H, 3He(π+, π+), (π-, π-), E=142, 180, 220, 256 MeV; calculated σ(θ). Comparison with data.
doi: 10.1134/1.1398936
2000BA88 Phys.Rev. C62, 044003 (2000) V.V.Baru, A.E.Kudryavtsev, V.E.Tarasov, W.J.Briscoe, K.S.Dhuga, I.I.Strakovsky Charge Symmetry Violation Effects in Pion Scattering Off the Deuteron NUCLEAR REACTIONS 2H(π+, π+), (π-, π-), E=143, 180, 220, 256 MeV; calculated charge asymmetry vs angle; deduced possible charge symmetry violation mechanism. Comparisons with data.
doi: 10.1103/PhysRevC.62.044003
2000BA92 Acta Phys.Pol. B31, 2127 (2000) V.Baru, A.M.Gasparian, J.Haidenbauer, A.E.Kudryavtsev, J.Speth FSI Effects in Meson Production in NN Collisions
2000KU34 Pisma Zh.Eksp.Teor.Fiz. 72, 589 (2000); JETP Lett. 72, 410 (2000) On the Possibility of Observation of a0-f0 Mixing in the pn → da0 Reaction NUCLEAR REACTIONS 1H(n, X), E not given; calculated a0 meson associated asymmetry, isospin violation features.
doi: 10.1134/1.1335118
2000KU38 Yad.Fiz. 63, No 11, 2061 (2000); Phys.Atomic Nuclei 63, 1969 (2000) Some Comments on the Branching Ratios for (n-bar)p Annihilation into ππ, K(K-bar), and πη Channels NUCLEAR REACTIONS 1H(n-bar, X), E at 50-250 MeV/c; 1H(p-bar, X), E at 50-70 MeV/c; analyzed annihilation branching ratios.
doi: 10.1134/1.1335095
2000TA20 Yad.Fiz. 63, No 5, 871 (2000); Phys.Atomic Nuclei 63, 801 (2000) V.E.Tarasov, V.V.Baru, A.E.Kudryavtsev Near-Threshold Amplitude of Pion-Deuteron Scattering: One-loop contributions NUCLEAR REACTIONS 2H(π-, X), E not given; calculated scattering length; deduced absorption contribution.
doi: 10.1134/1.855709
1997BA68 Yad.Fiz. 60, No 9, 1620 (1997); Phys.Atomic Nuclei 60, 1475 (1997) πN Scattering Lengths from an Analysis of New Data on Pionic Hydrogen and Deuterium Atoms NUCLEAR REACTIONS 2,1H(π-, X), E at rest; analyzed pionic atoms-levels shifts data; deduced πN-scattering lengths. Multiple scattering effects included. ATOMIC PHYSICS, Mesic-Atoms 2,1H(π-, X), E at rest; analyzed pionic atoms-levels shifts data; deduced πN-scattering lengths. Multiple scattering effects included.
1997DR07 Z.Phys. A359, 205 (1997) B.L.Druzhinin, A.E.Kudryavtsev, V.E.Tarasov On the Reaction pp → ppη Near the Threshold NUCLEAR REACTIONS 1H(p, pX), E not given; calculated η production σ vs excess energy, other observables; deduced final state interaction role.
doi: 10.1007/s002180050388
1996DR13 Yad.Fiz. 59, No 11, 1976 (1996); Phys.Atomic Nuclei 59, 1904 (1996) B.L.Druzhinin, A.E.Kudryavtsev, V.M.Weinberg Role of Mixed Configurations in the Structure of the Exotic Helium Atom ATOMIC PHYSICS 3,4He; calculated antiprotonic, kaonic atom levels; deduced mixed configurations role related features. Variational approach.
1996KU15 Yad.Fiz. 59, No 3, 441 (1996); Phys.Atomic Nuclei 59, 415 (1996) A.E.Kudryavtsev, B.L.Druzhinin Isospin Dependence of Low-Energy (N-bar)N Interaction NUCLEAR REACTIONS 1H(p-bar, X), (n-bar, X), E at ≤ 200 MeV/c; analyzed annihilation σ vs momentum data. 1H(p-bar, n-bar), E at ≤ 200 MeV/c; calculated σ vs momentum.
1996KU22 Yad.Fiz. 59, No 8, 1465 (1996); Phys.Atomic Nuclei 59, 1407 (1996) Isospin Dependence of Low-Energy (N-bar)N Interaction NUCLEAR REACTIONS 1H(p-bar, X), E ≈ 100 MeV/c; analyzed annihilation data; deduced Coulomb-nuclear scattering length imaginary part. Scattering length analysis.
1996KU33 Pisma Zh.Eksp.Teor.Fiz. 63, 221 (1996); JETP Lett. 63, 235 (1996) A.E.Kudryavtsev, B.L.Druzhinin, V.E.Tarasov Mass Spectrum of the Diproton System Produced in the pn → ppπ- NUCLEAR REACTIONS 1n(p, X), E at 2 GeV/c; analyzed mass spectrum for ppπ--production; deduced diproton system production mechanism dependence. Coulomb plus separable Yamaguchi potential, Coulomb, strong interactions in final state.
doi: 10.1134/1.567008
1996TA05 Yad.Fiz. 59, No 2, 229 (1996); Phys.Atomic.Nuclei 59, 211 (1996) V.E.Tarasov, A.E.Kudryavtsev, V.I.Rogov, S.T.Sukhorukov Correlation Function for Neutrons Produced in the Deexcitation of Thermalized Nuclei
1994KU02 Yad.Fiz. 57, No 2, 310 (1994); Phys.Atomic Nuclei 57, 292 (1994) Analysis of the Peak in the Mass Spectrum of the pp System Observed in the Reaction pn → ppπ- NUCLEAR REACTIONS 1n(p, X), E at 1.98 GeV/c; analyzed diproton mass distribution near pn → ppπ- threshold; deduced different mechanisms destructive interference evidence.
1993DR07 Pisma Zh.Eksp.Teor.Fiz. 58, 236 (1993); JETP Lett.(USSR) 58, 241 (1993) B.L.Druzhinin, A.E.Kudryavtsev, V.E.Markushin Delayed Antiproton Annihilation in Helium and the Initial Populations of (p-bar)He Atomic States ATOMIC PHYSICS He(p-bar, X), E at rest; analyzed annihilation events data; deduced antiprotonic nl levels initial population reconstruction.
1993KE05 Nucl.Phys. A558, 177c (1993) Singlet Spin Fraction in p(p-bar) and the Proton Formfactor at Threshold NUCLEAR STRUCTURE 1H; analyzed p(p-bar) interaction in singlet spin state. 1H deduced electromagnetic form factor features.
doi: 10.1016/0375-9474(93)90392-B
1993KU10 Yad.Fiz. 56, No 4, 227 (1993); Phys.Atomic Nuclei 56, 548 (1993) Calculation of the Probabilities of the Rare Reactions (p-bar)d → π-p, ρ-p, (Omega)n, (eta)n at Rest NUCLEAR REACTIONS 2H(p-bar, X), E ≈ threshold; calculated rare annihilation processes probabilities.
1992KU11 Yad.Fiz. 55, 955 (1992); Sov.J.Nucl.Phys. 55, 535 (1992) Proton Spectrum from the Annihilation Reaction (p-bar)d → (nπ)p(s) NUCLEAR REACTIONS 2H(p-bar, X), E at rest; calculated high momentum proton spectra following p-bar annihilation. Triangle-diagram mechanism, pion absorption on recoil neutron.
1992KU12 Yad.Fiz. 55, 960 (1992); Sov.J.Nucl.Phys. 55, 538 (1992) Calculation of the Probability for the Pontecorvo Reaction (p-bar)d → π-p at Rest NUCLEAR REACTIONS 2H(p-bar, π-), E at rest; calculated reaction probability. Different deuteron wave functions, pion form factors.
1991KU24 Yad.Fiz. 54, 59 (1991); Sov.J.Nucl.Phys. 54, 36 (1991) Spectrum of Protons from Annihilation of the Antiproton on the Deuteron NUCLEAR REACTIONS 2H(p-bar, pX), E=high; calculated proton momentum distribution following multi-pion emission; deduced triangle diagrams role.
1985PO22 Zh.Eksp.Teor.Fiz. 88, 715 (1985); Sov.Phys.JETP 88, 420 (1985) V.S.Popov, A.E.Kudryavtsev, V.I.Lisin, V.D.Mur Shallow Nuclear Levels and Radiative Transitions in Hadronic Atoms ATOMIC PHYSICS, Mesic-Atoms 4He; calculated kaonic interaction shifts, widths, nuclear p-level probability.
1984KU13 Phys.Lett. 143B, 41 (1984) A.E.Kudrjavtsev, V.D.Mur, V.S.Popov Possible Existence of K- - Light Nucleus Bound States ATOMIC PHYSICS, Mesic-Atoms 4He; calculated kaonic level shifts; deduced bound nuclear p-state evidence. NUCLEAR REACTIONS 6Li(K-, d), E at rest; calculated σ; deduced residual nucleus bound p-state probability.
doi: 10.1016/0370-2693(84)90800-1
1983KO35 Pisma Zh.Eksp.Teor.Fiz. 37, 512 (1983); JETP Lett.(USSR) 37, 611 (1983) V.M.Kolybasov, A.E.Kudryavtsev Joint Analysis of Data on Pionic Hydrogen and Deuterium Atoms ATOMIC PHYSICS, Mesic-Atoms 1,2H; analyzed pion level shifts data; deduced pion-nucleon isosinglet, isotriplet scattering lengths.
1983KU20 Pisma Zh.Eksp.Teor.Fiz. 37, 412 (1983); JETP Lett.(USSR) 37, 489 (1983) A.E.Kudryavtsev, V.D.Mur, V.S.Popov Possible Bound State of a K-Meson with a 4He Nucleus ATOMIC PHYSICS, Mesic-Atoms 4He; calculated kaonic level shifts; deduced possible weak bound kaonic state, binding energy, radiative transition.
1982PO12 Pisma Zh.Eksp.Teor.Fiz. 36, 207; JETP Lett.(USSR) 36, 257 (1982) V.S.Popov, A.E.Kudryavtsev, V.I.Lisin, V.D.Mur Relation between Scattering Lengths and Effective Radii in the Charged and Neutral Channels NUCLEAR REACTIONS 7Li, 4He(n, n), 4He(p, p), (α, α), (t, t), E=low; calculated scattering length, effective radius Coulomb correction. 5He, 5,7,8Li, 7Be deduced resonance energy, Γ.
Back to query form Note: The following list of authors and aliases matches the search parameter A.E.Kudryavtsev: A.E.KUDRJAVTSEV, A.E.KUDRYAVTSEV |