Momentum dependent mean-fields of hyperons & antihyperons [PDF]
EPJ Web of Conferences, 2021 The in-medium properties of hyperons and antihyperons are studied with the Non-Linear Derivative (NLD) model and focus is made on the momentum dependence of strangeness optical potentials.
Chorozidou Arsenia, Gaitanos Theodoros
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Elastic and inelastic scattering of 15N ions by 12C nuclei at energy 81 MeV
Ядерна фізика та енергетика, 2018 ew angular distributions of the 15N + 12C elastic and inelastic scattering were measured at the energy Elab (15N) = 81 MeV. The data were analyzed within the coupled-reaction-channels method (CRC). The elastic and inelastic scattering as well as the more
А. Т. Rudchik +18 more
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The difference of the surface structure of carbon isotopes, its impact on the calculations of the 13C(11B, 10B)14C reaction cross sections [PDF]
Ядерна фізика та енергетикаRecently published experimental angular distributions of the reaction 13С(11В, 10В)14С at Еlab(11B) = 45.0 MeV for transitions to the ground states of exit channel nuclei, were analyzed within coupled-reaction-channels method (CRC), applying for 10В ...
S. Yu. Mezhevych +8 more
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Optical Potentials: Microscopic vs. Phenomenological Approaches [PDF]
EPJ Web of Conferences, 2019 In this work we study the performances of our microscopic optical potential [1, 2], derived from nucleon-nucleon chiral potentials at fifth order (N4LO), in comparison with those of a successful non-relativistic phenomenological optical potential in the ...
Finelli Paolo +2 more
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Energy-independent optical potentials
Nuclear Physics A, 1981 An energy-independent optical potential is derived by projection operator techniques. Its properties are investigated in a simple model.
Buck, B, Lipperheide, R
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Energy dependence of the 13C + 16O scattering and quasi-molecular absorptian potential [PDF]
Ядерна фізика та енергетика, 2010 Experimental data of the 13С + 16O elastic scattering at the energies Еc.m.. = 6.28 - 59.17 MeV were analyzed within the optical model and coupled-reaction-channels method. The energy dependence for the 13С + 16O potential of the Woods - Saxon type with
A. T. Rudchik +4 more
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7Li(18O, 17N)8Be reaction and the 17N + 8Be-potential [PDF]
Ядерна фізика та енергетика, 2010 Angular distributions of the 7Li(18O, 17N)8Be reaction were measured for the transitions to the ground states of 8Be and 17N and excited states of 17N at the energy Elab(18O) = 114 MeV. The data were analyzed with coupled-reaction-channels method for one-
A. T. Rudchik +15 more
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Optical Pattern Formation in a Rydberg-Dressed Atomic Gas with Non-Hermitian Potentials
Photonics, 2022 Spontaneous pattern formation from a spatially homogeneous background of nonlinear systems driven out of equilibrium is a widespread phenomenon in nature.
Zeyun Shi +3 more
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The Imaginary Part of the Optical Potential [PDF]
Progress of Theoretical Physics, 1959 The form of the imaginary pant of the optical potential is derived as an operator for the finite nucleus. This is done by reducing the Schrcedinger equation approximately. It is essentially a second order calculation but is supported by the intermediate coupling model and the assumption that the non- diagonal elements of the interaction matrix have ...
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Energy dependence of the 16O + 12C potential of interaction [PDF]
Ядерна фізика та енергетика, 2013 The 16O + 12C scattering data originating from various measurements in the energy range from 1 to 100 MeV/nucleon have been analyzed within optical model (OM).
O. A. Ponkratenko +2 more
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