NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = M.Izycki Found 15 matches. 1995GO03 Phys.Rev. C51, 469 (1995) D.Gotta, M.Dorr, W.Fetscher, G.Schmidt, H.Ullrich, G.Backenstoss, M.Izycki, W.Kowald, I.Schwanner, P.Weber, H.J.Weyer Negative Pion Absorption at Rest in 3He NUCLEAR REACTIONS 3He(π-, nd), (π-, np), (π-, 2n), E at rest; measured (particle)(particle), (particle)(particle)(X-ray)-coin; deduced branching ratios of dn and pnn final states, reaction mechanism. Kinematically complete experiment.
doi: 10.1103/PhysRevC.51.469
1991WE14 Nucl.Phys. A534, 541 (1991) P.Weber, G.Backenstoss, M.Izycki, R.J.Powers, P.Salvisberg, M.Steinacher, H.J.Weyer, S.Cierjacks, A.Hoffart, B.Rzehorz, H.Ullrich, D.Bosnar, M.Furic, T.Petkovic, N.Simicevic Three-Nucleon Processes and the Total Pion Absorption Cross Section in 3He NUCLEAR REACTIONS 3He(π+, 2p), (π-, np), (π-, nd), E=64, 119, 162, 206 MeV; measured absorption processes σ involving all three nucleons; deduced integrated σ for 3N absorption, total absorption σ. Different counter configurations.
doi: 10.1016/0375-9474(91)90461-E
1990ST19 Nucl.Phys. A517, 413 (1990) M.Steinacher, G.Backenstoss, M.Izycki, P.Salvisberg, P.Weber, H.J.Weyer, A.Hoffart, B.Rzehorz, H.Ullrich, M.Dzemidzic, M.Furic, T.Petkovic Pion Absorption in Flight on 4He NUCLEAR REACTIONS 4He(π, X), (π, dX), (π+, X), (π-, X), E=65, 120, 165 MeV; measured σ(θ); deduced total absorption σ.
doi: 10.1016/0375-9474(90)90210-D
1989BA19 Phys.Lett. 222B, 7 (1989) G.Backenstoss, M.Izycki, R.Powers, P.Salvisberg, M.Steinacher, P.Weber, H.J.Weyer, A.Hoffart, B.Rzehorz, H.Ullrich, D.Bosnar, M.Furic, T.Petkovic What is the Mechanism for Three-Nucleon Absorption of Pions in 3He ( Question ) NUCLEAR REACTIONS 3He(π+, 2p), E=120 MeV; measured pp-coin; deduced pion absorption mechanism.
doi: 10.1016/0370-2693(89)90714-4
1989WE10 Nucl.Phys. A501, 765 (1989) P.Weber, G.Backenstoss, M.Izycki, R.J.Powers, P.Salvisberg, M.Steinacher, H.J.Weyer, S.Cierjacks, A.Hoffart, H.Ullrich, M.Furic, T.Petkovic, N.Simicevic Two-Nucleon Absorption of π+ and π- on 3He Across the Δ-Resonance Region NUCLEAR REACTIONS 3He(π+, 2p), (π-, pn), E=64, 119, 162, 206 MeV; measured σ(θ); deduced Legendre coefficients, σ vs energy, nucleon momentum distribution in 3He.
doi: 10.1016/0375-9474(89)90160-7
1988BA38 Phys.Rev.Lett. 61, 923 (1988) G.Backenstoss, D.Brodbeck, M.Izycki, P.Salvisberg, M.Steinacher, P.Weber, H.J.Weyer, A.Hoffart, B.Rzehorz, H.Ullrich, D.Bosnar, M.Furic, T.Petkovic New Pion-Absorption Modes Observed from Triple Coincidences in 4He NUCLEAR REACTIONS 4He(π+, 3p), E at 220 MeV/c; measured σ(θ1, θ2, θ3) vs neutron momentum; deduced pion absorption modes.
doi: 10.1103/PhysRevLett.61.923
1987BA44 Phys.Rev.Lett. 59, 767 (1987); Erratum Phys.Rev.Lett. 59, 2124 (1987) G.Backenstoss, M.Izycki, P.Salvisberg, M.Steinacher, P.Weber, H.J.Weyer, S.Cierjacks, B.Rzehorz, H.Ullrich, M.Furic, T.Petkovic, N.Simicevic Observation of a Quasifree Three-Nucleon-Absorption Mode of Pions in 4He NUCLEAR REACTIONS 4He(π+, pd), (π-, nd), E at 220 MeV/c; measured σ(Ep), σ(θn); deduced reaction, pion absorption mechanisms. ΔE-E scintillation counter, kinematically complete experiment.
doi: 10.1103/PhysRevLett.59.767
1987ST25 Helv.Phys.Acta 60, 737 (1987) M.Steinacher, G.Backenstoss, M.Izycki, P.Salvisberg, P.Weber, H.J.Weyer, S.Cierjacks, B.Rzehorz, H.Ullrich, M.Furic, T.Petkovic, N.Simicevic π+/π--Absorption an 4He NUCLEAR REACTIONS 4He(π-, pd), (π-, nd), (π+, pd), (π+, nd), E not given; measured not abstracted; deduced pion absorption mechanism.
1987WE10 Helv.Phys.Acta 60, 736 (1987) P.Weber, G.Backenstoss, M.Izycki, P.Salvisberg, M.Steinacher, H.J.Weyer, S.Cierjacks, H.Ullrich, M.Furic, T.Petkovic, N.Simicevic π+/π--Absorption an 3He NUCLEAR REACTIONS 3He(π+, X), (π-, X), E=65, 120, 165, 210 MeV; measured σ(θ), σ; deduced two-nulceon pion absorption mechanism.
1986BA06 Nucl.Phys. A448, 567 (1986) G.Backenstoss, M.Izycki, W.Kowald, P.Weber, H.J.Weyer, S.Ljungfelt, U.Mankin, G.Schmidt, H.Ullrich Measurement of the Ratio (π-3He → π0t)/(π-3He → dn) and of the Respective Partial K X-Ray Yields NUCLEAR REACTIONS 3He(π-, π0), (π-, d), E at rest; measured pionic X-ray(particle)-coin; deduced branching ratios, partial K X-ray yields.
doi: 10.1016/0375-9474(86)90431-8
1986WE02 Czech.J.Phys. B36, 243 (1986) H.J.Weyer, G.Backenstoss, M.Izycki, P.Salvisberg, M.Steinacher, P.Weber, S.Cierjacks, S.Ljungfelt, H.Ullrich, M.Furic, T.Petkovic π-Absorption on 3He NUCLEAR REACTIONS 3He(π+, π+), (π-, π-), E ≈ resonance; measured σ(θ); deduced pion absorption mechanism.
doi: 10.1007/BF01597154
1985BA59 Phys.Rev.Lett. 55, 2782 (1985) G.Backenstoss, M.Izycki, P.Salvisberg, M.Steinacher, P.Weber, H.J.Weyer, S.Cierjacks, S.Ljungfelt, H.Ullrich, M.Furic, T.Petkovic Evidence for a Direct Three-Nucleon Pion-Absorption Process NUCLEAR REACTIONS 3He(π+, 2p), (π-, pn), E at 220 MeV/c; measured σ(θp); deduced direct three-nucleon pion absorption mechanism.
doi: 10.1103/PhysRevLett.55.2782
1984BA13 Phys.Lett. 137B, 329 (1984) G.Backenstoss, M.Izycki, M.Steinacher, P.Weber, H.-J.Weyer, K.Von Weymarn, S.Cierjacks, S.Ljungfelt, U.Mankin, T.Petkovic, G.Schmidt, H.Ullrich, M.Furic Isospin Dependence of Pion Absorption on Nucleon Pairs in 3He NUCLEAR REACTIONS 3He(π+, 2p), (π-, np), E=165 MeV; measured pp-, np-energy correlations; deduced nucleon pair pion absorption ratio, isospin dependence.
doi: 10.1016/0370-2693(84)91726-X
1979AB14 Helv.Phys.Acta 52, 413 (1979) R.Abela, G.Backenstoss, M.Izycki, W.Kowald, I.Schwanner, L.Tauscher, H.J.Weyer, M.Doerr, W.Fetscher, R.Guigas, D.Gotta, H.Poth, G.Schmidt, H.Ullrich Isotopieeffekte an leichten pionischen Atomen ATOMIC PHYSICS 3,4He, 16,18O; measured pionic X-rays; deduced isotope shift, widths.
1978PO02 Nucl.Phys. A294, 435 (1978) H.Poth, G.Backenstoss, I.Bergstrom, P.Blum, J.Egger, W.Fetscher, R.Guigas, R.Hagelberg, N.Hassler, C.J.Herrlander, M.Izycki, H.Koch, A.Nilsson, P.Pavlopoulos, H.P.Povel, K.Rolli, I.Sick, L.Simons, A.Schwitter, J.Sztarkier, L.Tauscher Study on Antiprotonic Atoms of Light Nuclei and Isotopes ATOMIC PHYSICS N, 16,18O, S; measured antiprotonic X-rays; deduced strong interaction effects, chemical effects.
doi: 10.1016/0375-9474(78)90229-4
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