NSR Query Results
Output year order : Descending NSR database version of May 3, 2024. Search: Author = A.Cieply Found 24 matches. 2024CI01 Nucl.Phys. A1043, 122819 (2024) Constraining the chirally motivated πΣ-Κ-bar N models with the πΣ photoproduction mass spectra
doi: 10.1016/j.nuclphysa.2024.122819
2022BR02 Nucl.Phys. A1019, 122378 (2022) SU(3) flavor symmetry considerations for the K-bar N coupled channels system
doi: 10.1016/j.nuclphysa.2021.122378
2021BY03 Phys.Rev. C 104, 065202 (2021) P.Bydzovsky, A.Cieply, D.Petrellis, D.Skoupil, N.Zachariou Model selection for K+ Σ- photoproduction within an isobar model NUCLEAR REACTIONS 1n(polarized γ, K+Σ-), E=1150, 1350, 1150, 1750, 1950, 2150, 2350, 2550 MeV, [neutrons from 2H target]; analyzed experimental data from LEPS ad CLAS collaborations for differential cross section σ(Eγ, θ(K+)) as a functions of kaon center-of-mass angle, and incident photon energy, photon beam asymmetries as functions of kaon center-of-mass angle and incident photon energy. Isobar model for investigation of K+Σ- photoproduction off a neutron in the resonance region, with free parameters of the model fitted to experimental data from LEPS and CLAS Collaborations, and including masses and widths of resonances taken from Particle Data Group (PDG) Breit-Wigner evaluations.
doi: 10.1103/PhysRevC.104.065202
2020BR02 Nucl.Phys. A996, 121702 (2020) Importance of chiral constraints for the pole content of the K-bar N scattering amplitude
doi: 10.1016/j.nuclphysa.2020.121702
2019BR17 Nucl.Phys. A992, 121630 (2019) Coupled channels approach to ηN and η'N interactions
doi: 10.1016/j.nuclphysa.2019.121630
2016CI03 Nucl.Phys. A954, 17 (2016) A.Cieply, M.Mai, Ulf-G.Meissner, J.Smejkal On the pole content of coupled channels chiral approaches used for the K(bar)N system
doi: 10.1016/j.nuclphysa.2016.04.031
2015CI03 Nucl.Phys. A940, 311 (2015) Effective model for in-medium K-bar N interactions including the L=1 partial wave NUCLEAR REACTIONS 1H(K-, π0), (K-, K-), (K-, K-bar), E at 50-350 MeV/c; calculated σ, σ(θ), πΣ amplitudes, branching ratios using simplified model of meson-baryon interactions with chiral symmetry and large-NC QCD properties; deduced model parameters. Compared with available data.
doi: 10.1016/j.nuclphysa.2015.05.004
2014CI05 Nucl.Phys. A925, 126 (2014) A.Cieply, E.Friedman, A.Gal, J.Mares In-medium ηN interactions and η nuclear bound states NUCLEAR STRUCTURE C, Mg, Ca, Zr, Pb; calculated binding energy, mass excess of η bound nuclear states using meson-baryon coupled channel model with N*(1535) baryon resonance.
doi: 10.1016/j.nuclphysa.2014.02.007
2013CI06 Nucl.Phys. A919, 46 (2013) Chirally motivated separable potential model for ηN amplitudes
doi: 10.1016/j.nuclphysa.2013.10.003
2012CI02 Nucl.Phys. A881, 115 (2012) Chirally motivated (K-bar)N amplitudes for in-medium applications
doi: 10.1016/j.nuclphysa.2012.01.028
2011CI06 Phys.Rev. C 84, 045206 (2011) A.Cieply, E.Friedman, A.Gal, D.Gazda, J.Mares K- nuclear potentials from in-medium chirally motivated models
doi: 10.1103/PhysRevC.84.045206
2010CI01 Eur.Phys.J. A 43, 191 (2010) Separable potential model for K-N interactions at low energies NUCLEAR REACTIONS 1H(K-, K-), E at 50-200 MeV/c; calculated σ, mass distribution, amplitudes and kaonic 1H 1s level characteristics using momentum space method with coupled-channels approach. Comparison with data.
doi: 10.1140/epja/i2010-10904-4
2010KR10 Phys.Rev. C 82, 024609 (2010) Λ hypernuclear production in (Kstop-, π) reactions reexamined NUCLEAR REACTIONS 7Li, 9Be, 12B, 12,13C, 16O(K-, π), E at rest; calculated capture rates for population of hypernuclear states. Distorted-wave impulse approximation (DWIA) method. 7Li, 9Be, 12B, 12,13C, 16O; comparison of calculated rates with experimental data for hypernuclei.
doi: 10.1103/PhysRevC.82.024609
2007CI09 Eur.Phys.J. A 34, 237 (2007) Kaonic hydrogen versus the K-p low-energy data NUCLEAR REACTIONS 1H(K-, K-), E at 50-200 MeV/c; calculated σ, kaonic 1H 1s level characteristics using momentum space method with coupled-channels approach.
doi: 10.1140/epja/i2007-10505-4
2004CI05 Acta Phys.Pol. B35, 1011 (2004) A.Cieply, E.Friedman, A.Gal, J.Mares K--Nucleus Potentials Consistent with Kaonic Atoms NUCLEAR REACTIONS 12C(K-, π-), (K-, π0), E at rest; calculated hypernucleus production rates, kaon-nucleus potential features.
2003CI04 Nucl.Phys. A721, 975c (2003) A.Cieply, E.Friedman, A.Gal, J.Mares Testing the K--nucleus interaction in (K-stop, π) reactions NUCLEAR REACTIONS 12C(K-, π-), (K-, π0), E at rest; calculated hypernucleus production rates.
doi: 10.1016/S0375-9474(03)01263-6
2001CI09 Nucl.Phys. A696, 173 (2001) A.Cieply, E.Friedman, A.Gal, J.Mares Study of Chirally Motivated Low-Energy K- Optical Potentials NUCLEAR REACTIONS 1H(K-, K-), (K-, K0), (K-, π-X), (K-, π0X), (K-, π+X), E at 50-200 MeV/c; calculated σ. 12C(K-, X)12C/12B, E at rest; calculated hypernucleus production σ. 12C, 28Si(π+, K+), (K-, p), E at 1 GeV/c; calculated σ(θ=0°). Comparisons with data.
doi: 10.1016/S0375-9474(01)01145-9
1999FR22 Phys.Rev. C60, 024314 (1999) E.Friedman, A.Gal, J.Mares, A.Cieply K--Nucleus Relativistic Mean Field Potentials Consistent with Kaonic Atoms
doi: 10.1103/PhysRevC.60.024314
1998CI06 Acta Phys.Pol. B29, 2253 (1998) The Rare π+ Decay of Λ4He NUCLEAR STRUCTURE 4He; calculated hypernucleus pionic decay branching ratio; deduced possible contribution from Σ+ admixture.
1997CI03 Phys.Rev. C55, 2715 (1997) Charge Exchange Contribution to π+ Emission in (Λ)4He Decay NUCLEAR STRUCTURE A=4; calculated hypernucleus 4He(λ), π+-decay rate, charge exchange contribution; deduced π+/π- branching ratio implications.
doi: 10.1103/PhysRevC.55.2715
1996CI08 Nucl.Phys. A609, 377 (1996) Coupled Channel Approach for Pionic Atoms 1H and 3He ATOMIC PHYSICS, Mesic-Atoms 1H, 3He; calculated pionic atom energy shifts, absorption widths. Momentum space method, coupled-channels approach.
doi: 10.1016/S0375-9474(96)00269-2
1994CI01 Phys.Rev. C49, 1454 (1994) Influence of Nuclear Structure on the Characteristics of Light Pionic Atoms NUCLEAR STRUCTURE A=4-44; analyzed pionic level shifts, widths data; deduced structure, nonlocal effects role. Multiple scattering theory, momentum space formulation, standard pion-nucleus optical potential extension. ATOMIC PHYSICS, Mesic-Atoms A=4-44; analyzed pionic level shifts, widths data; deduced structure, nonlocal effects role. Multiple scattering theory, momentum space formulation, standard pion-nucleus optical potential extension.
doi: 10.1103/PhysRevC.49.1454
1991CI08 Phys.Rev. C44, 713 (1991) A.Cieply, M.Gmitro, R.Mach, S.S.Kamalov Momentum-Space Method for Pionic Atoms NUCLEAR STRUCTURE 4He, 6Li, 12,13C, 14N, 16O, 19F, 20Ne, 23Na, 24Mg, 28Si, 32S, 40Ca, 56Fe; calculated symmetrized Fermi density distribution parameters, pionic level shifts, widths. Momentum space method. ATOMIC PHYSICS, Mesic-Atoms 4He, 6Li, 12,13C, 14N, 16O, 19F, 20Ne, 23Na, 24Mg, 28Si, 32S, 40Ca, 56Fe; calculated pionic level shifts, widths. Momentum space method.
doi: 10.1103/PhysRevC.44.713
1991CI11 Czech.J.Phys. B41, 1091 (1991) Nuclear Structure Effects in Light π-Mesoatoms NUCLEAR STRUCTURE A ≤ 50; calculated pionic level energy shifts. 19F, 20Ne, 23Na, 24Mg, 28Si, 32S, 40,44Ca; calculated charge radii. Nucleon Fermi motion contribution to pion-nucleus optical potential. ATOMIC PHYSICS, Mesic-Atoms A ≤ 50; calculated pionic level energy shifts. Nucleon Fermi motion contribution to pion-nucleus optical potential.
doi: 10.1007/BF01598984
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