124 citations · 262 across the 5 of their papers we have counts for
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Modified effective-range theory for low energy e-N2 scattering
Zbigniew Idziaszek, Grzegorz Karwasz
We analyze the low-energy e-N2 collisions within the framework of the Modified-Effective Range Theory (MERT) for the long-range potentials, developed by O'Malley, Spruch and Rosenb…
Quantum theory of ultracold atom-ion collisions
Zbigniew Idziaszek, Tommaso Calarco, Paul S. Julienne +1
We study atom-ion scattering in the ultracold regime. To this aim, an analytical model based on the multichannel quantum defect formalism is developed and compared to close-coupled…
Applicability of Modified Effective-Range Theory to positron-atom and positron-molecule scattering
Zbigniew Idziaszek, Grzegorz Karwasz
We analyze low-energy scattering of positrons on Ar atoms and N2 molecules using Modified Effective-Range Theory (MERT) developped by O'Malley, Spruch and Rosenberg [Journal of Mat…