NSR Query Results


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NSR database version of May 9, 2024.

Search: Author = A.Y.Derkach

Found 6 matches.

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1986AS05      Pisma Zh.Eksp.Teor.Fiz. 44, 266 (1986); JETP Lett.(USSR) 44, 341 (1986)

M.M.Asaturyan, A.A.Belyaev, G.A.Vartapetyan, A.L.Golendukhin, A.Ya.Derkach, A.P.Kazaryan, I.M.Karnaukhov, A.A.Lukhanin, Zh.V.Manukyan, E.G.Muradyan, A.M.Sirunyan, P.V.Sorokin, V.A.Ekizyan

Polarization Parameters Σ, T, and P for the Reaction γp → pπ0 in the Energy Interval 0.9-1.5 GeV at θ(π0)(c.m.) = 120°

NUCLEAR REACTIONS 1H(polarized γ, p), E=0.9, 1.2, 1.5 MeV; measured polarization observables, parameters vs θ. Magnetic spectrometer, Cerenkov counter, polarized target.


1984BE38      Yad.Fiz. 40, 133 (1984)

A.A.Belyaev, V.A.Getman, V.G.Gorbenko, V.A.Gushchin, A.Ya.Derkach, Yu.V.Zhebrovsky, I.M.Karnaukhov, L.Ya.Kolesnikov, A.A.Lukhanin, V.D.Ovchinnik, A.S.Omelaenko, A.L.Rubashkin, M.V.Sobol, P.V.Sorokin, E.A.Sporov, Yu.O.Storozhenko, Yu.N.Telegin

Investigation of the G and H Parameters for the Reaction γp → nπ+ in the Region of the First πN Resonance

NUCLEAR REACTIONS 1H(polarized γ, π+), E=320, 350, 380 MeV; measured polarization parameters. Polarized target, linearly polarized beam.


1983BE07      Nucl.Phys. B213, 201 (1983)

A.A.Belyaev, V.A.Getman, V.G.Gorbenko, V.A.Gushchin, A.Ya.Derkach, Yu.V.Zhebrovsky, I.M.Karnaukhov, L.Ya.Kolesnikov, A.A.Lukhanin, A.S.Omelayenko, A.L.Rubashkin, P.V.Sorokin, E.A.Sporov, Yu.N.Telegin

Experimental Studies of the Σ, T, P Polarization Parameters and the γp → pπ0 Reaction Multipole Analysis in the First Resonance Region

NUCLEAR REACTIONS 1H(polarized γ, π0), E=280-450 MeV; measured polarization parameters; deduced S-, P- amplitudes. Multipole analysis.

doi: 10.1016/0550-3213(83)90509-6
Citations: PlumX Metrics


1982BE24      Yad.Fiz. 35, 693 (1982)

A.A.Belyaev, V.A.Getman, V.G.Gorbenko, V.A.Gushchin, A.Ya.Derkach, Yu.V.Zhebrovsky, I.M.Karnaukhov, L.Ya.Kolesnikov, A.A.Lukhanin, A.L.Rubashkin, P.V.Sorokin, E.A.Sporov, Yu.N.Telegin

Polarization Parameters Σ, T, R for the Reaction γp → pπ0 near the First Resonance

NUCLEAR REACTIONS 1H(polarized γ, π0), E=300-420 MeV; measured polarization parameters vs θ. Linearly polarized beam, polarized target.


1979GE09      Pisma Zh.Eksp.Teor.Fiz. 29, 514 (1979); JETP Lett. 29, 468 (1979)

V.A.Getman, V.G.Gorbenko, V.F.Grushin, A.Y.Derkach, Y.V.Zhebrovskii, I.M.Karnaukhov, L.Y.Kolesnikov, V.S.Kuzmenko, A.A.Lukhanin, Y.N.Ranyuk, A.L.Rubashkin, V.M.Sanin, P.V.Sorokin, E.A.Sporov, Y.N.Telegin

Asymmetry of the Photoproduction Cross Section of Positive Pions Using Polarized Protons at a Photon Energy of 340 MeV

NUCLEAR REACTIONS 1H(γ, π+), E=340 MeV; measured σ(θ) asymmetry. Phenomenological analysis, single pion production. polarized target.


1979GE10      Pisma Zh.Eksp.Teor.Fiz. 30, 90 (1979); JETP Lett. (USSR) 30, 82 (1979)

V.A.Getman, V.G.Gorbenko, V.F.Grushin, A.Ya.Derkach, Yu.V.Zhebrovskii, I.M.Karnaukhov, L.Ya.Kolesnikov, A.A.Lukhanin, A.L.Rubashkin, V.M.Sanin, P.V.Sorokin, E.A.Sporov, Yu.N.Telegin

Study of the γp → nπ+ Reaction with Polarized Protons and Photons at Eγ = 340 MeV

NUCLEAR REACTIONS 1H(γ, π+), E=340 MeV bremsstrahlung; measured σ(θ); deduced polarization parameters vs (θ). Polarized target, beam.


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