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NSR database version of May 8, 2024.

Search: Author = A.A.Kondashov

Found 8 matches.

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2000AN25      Yad.Fiz. 63, No 8, 1489 (2000); Phys.Atomic Nuclei 63, 1410 (2000)

V.V.Anisovich, A.A.Kondashov, Yu.D.Prokoshkin, S.A.Sadovsky, A.V.Sarantsev

Two-Pion Spectra for the Reaction π^-p → π⁰π⁰n at a Pion Momentum of 38 GeV/c and Combined Analysis of GAMS, Crystal Barrel, and BNL Data

NUCLEAR REACTIONS ¹H(π^-, 2π⁰), E at 38 GeV/c; ¹H(π^-, X), E not given; ¹H(p-bar, 2π⁰X), E at rest; analyzed two-pion spectra, related data; deduced partial wave amplitudes, K-matrix pole terms, resonance features.

doi: 10.1134/1.1307464
Citations: PlumX Metrics

1999AL09      Yad.Fiz. 62, No 3, 446 (1999); Phys.Atomic Nuclei 62, 405 (1999)

D.Alde, F.Binon, M.Boutemeur, C.Bricman, S.V.Donskov, M.Gouanere, S.Inaba, A.V.Inyakin, V.A.Kachanov, G.V.Khaustov, E.A.Knapp, A.A.Kondashov, A.A.Lednev, V.A.Lishin, J.-P.Peigneux, M.Poulet, Yu.P.Prokoshkin, S.A.Sadovsky, V.D.Samoylenko, P.M.Shagin, A.V.Singovsky, J.P.Stroot, V.P.Sugonyaev, K.Takamatsu, Ts.Tsuru, and the GAMS Collaboration (IHEP-IISN-LAPP-LANL-KEK)

Investigation of the π⁰π⁰ System at a Primary Momentum of 100 GeV/c by Using the GAMS-4000 Spectrometer

NUCLEAR REACTIONS ¹H(π^-, 2π⁰), E at 100 GeV/c; measured invariant mass spectra, angular distributions; deduced resonance parameters, production σ. Partial wave analysis.

1999AL10      Yad.Fiz. 62, No 3, 462 (1999); Phys.Atomic Nuclei 62, 421 (1999)

D.Alde, F.Binon, A.M.Blick, C.Bricman, M.Boutemeur, A.V.Dolgopolov, S.V.Donskov, M.Gouanere, S.Inaba, A.V.Inyakin, G.V.Khaustov, T.Kinashi, M.Kobayashi, V.N.Kolosov, A.A.Kondashov, A.A.Lednev, Yu.V.Mikhailov, T.Nakagawa, T.Nakamura, J.-P.Peigneux, S.A.Polovnikov, V.A.Polyakov, Yu.D.Prokoshkin, V.D.Samoylenko, P.M.Shagin, H.Shimizu, A.V.Singovsky, A.E.Sobol, J.P.Stroot, V.P.Sugonyaev, K.Takamatsu, Ts.Tsuru, Y.Yasu, and the GAMS Collaboration (IHEP-IISN-LAPP-LANL-KEK)

Study of the Reaction π^-p → ηπ⁰n at 32, 38, and 100 GeV/c

NUCLEAR REACTIONS ¹H(π^-, π⁰X), E at 32, 38, 100 GeV/c; measured η-associated mass spectra, angular distributions; deduced partial wave contributions.

1999AL42      Yad.Fiz. 62, No 12, 2160 (1999); Phys.Atomic Nuclei 62, 1993 (1999)

D.Alde, F.Binon, A.M.Blick, M.Boutemeur, C.Bricman, A.V.Dolgopolov, S.V.Donskov, M.Gouanere, A.V.Inyakin, G.V.Khaustov, E.A.Knapp, V.N.Kolosov, A.A.Kondashov, A.A.Lednev, V.A.Lishin, Yu.V.Mikhailov, J.-P.Peigneux, S.A.Polovnikov, V.A.Polyakov, M.Poulet, S.A.Sadovsky, V.D.Samoylenko, P.M.Shagin, A.V.Singovsky, A.E.Sobol, J.-P.Stroot, V.P.Sugonyaev, A.V.Zvyagin, and the GAMS Collaboration

New Results of the GAMS Collaboration on Meson Spectroscopy

NUCLEAR REACTIONS ¹H(π^-, nX), E at 38, 100 GeV/c; ¹H(p, 2π⁰), E at 450 GeV/c; analyzed invariant mass spectra; deduced resonance features. Partial wave analysis.

1998AL37      Eur.Phys.J. A 3, 361 (1998)

D.Alde, F.G.Binon, M.Boutemeur, C.Bricman, S.V.Donskov, M.Gouanere, A.V.Inyakin, S.Inaba, V.A.Kachanov, G.V.Khaustov, E.A.Knapp, A.A.Kondashov, A.A.Lednev, V.A.Lishin, J.P.Peigneux, M.Poulet, Yu.D.Prokoshkin, S.A.Sadovsky, V.D.Samoylenko, P.M.Shagin, A.V.Singovsky, J.P.Stroot, V.P.Sugonyaev, K.Takamatsu, T.Tsuru, and the GAMS Collaboration

Study of the π⁰π⁰-System with the GAMS-4000 Spectrometer at 100 GeV/c

NUCLEAR REACTIONS ¹H(π^-, 2π⁰), E at 100 GeV/c; measured invariant mass spectra; deduced partial wave amplitudes, scalar resonances. Multiphoton hodoscope spectrometer GAMS-4000.

doi: 10.1007/s100500050190
Citations: PlumX Metrics

1996KO42      Yad.Fiz. 59, No 9, 1680 (1996); Phys.Atomic Nuclei 59, 1624 (1996)

A.A.Kondashov, Yu.D.Prokoshkin, S.A.Sadovsky

Further Study of the π⁰π⁰ System Produced in 38-GeV/c π^-p Charge-Exchange Collisions

NUCLEAR REACTIONS ¹H(π^-, X), E at 38 GeV/c; measured π⁰π⁰-production associated mass spectrum, other data; deduced f₂(1270) resonance production upper limit.

1994KO43      Nuovo Cim. 107A, 1903 (1994)

A.A.Kondashov, Yu.D.Prokoshkin

Partial-Wave Analysis of π^-p → π⁰π⁰n Reaction at 38 GeV/c Momentum in the Mass Range up to 1.9 GeV

NUCLEAR REACTIONS ¹H(π^-, X), E at 38 GeV/c; measured π⁰π⁰ mass spectrum; deduced f₂(1810) resonance production lower limit.

doi: 10.1007/BF02823584
Citations: PlumX Metrics

1994PR10      Dok.Akad.Nauk SSSR 336, 613 (1994)

Yu.D.Prokoshkin, A.A.Kondashov

Partial Wave Analysis of the Reaction π^-p → π⁰π⁰n at a Momentum of 38 GeV/c within the Mass Range Below 1.9 GeV

NUCLEAR REACTIONS ¹H(π^-, X), E at 38 GeV/c; analyzed π⁰π⁰n production data; deduced D-wave associated resonance width, mass. Partial wave analysis.