activity
20192023
most citedWigner time delay of a particle elastically scattered by a cluster of zero-range potentials

2 citations · 4 across the 7 of their papers we have counts for

collaborators

7 papers

physics.atm-clus2023

About the connection of the electron binding energy of a single carbon anion with binding energies of an electron attached to carbon molecules

Arkadiy S. Baltenkov, Igor Woiciechowski

We demonstrate that the model of zero-range potentials can be successfully employed for the description of attached electrons in atomic and molecular anions, for example, negativel…

physics.atom-ph2022

Interference phenomenon in electron-molecule collisions

A. S. Baltenkov, I. Woiciechowski

The article discusses how the pattern of elastic scattering of an electron on a pair of identical atomic spheres will look if we abandon the standard in the molecular physics assum…

physics.atom-ph2022

About the standard methodology in electron-molecule collision physics

A. S. Baltenkov, I. Woiciechowski

The article discusses the correctness of the assumption about the similarity of molecular continuum electron functions with wave functions in electron-atom scattering. The elastic…

quant-ph2022★ 1 cited

Slow electron elastic scattering by a target represented by different zero-range potentials

A. S. Baltenkov, I. Woiciechowski

The general formulas to calculate the phase shifts of wave function of a particle scattering on a target formed by a pair of non-identical zero-range potentials are derived. It is…

quant-ph2021★ 2 cited

Wigner time delay of a particle elastically scattered by a cluster of zero-range potentials

M. Ya. Amusia, A. S. Baltenkov, I. Woiciechowski

The Wigner time delay of slow particles in the process of their elastic scattering by complex targets formed by several zero-range potentials is investigated. It is shown that at a…

physics.atom-ph2021

Time delay in electron collision with a spherical target as a function of the scattering angle

M. Ya. Amusia, A. S. Baltenkov, I. Woiciechowski

We have studied the angular time delay in slow-electron elastic scattering by spherical targets as well as the average time delay of electrons in this process. It is demonstrated h…

physics.atom-ph2019★ 1 cited

Partial Times Delay in Elastic Electron Scattering by Rectangular Potential Well with Arising Discrete Levels

M. Ya. Amusia, A. S. Baltenkov, I. Woiciechowski

We have studied the times delay of slow electrons scattered by a spherically symmetric rectangular potential well as functions of the well parameters. We have shown that the electr…