Resonances in Low-Energy Electron Elastic Scattering From Fullerenes

Felfli, Zineb, Clark Atlanta University
Msezane, Alfred, Clark Atlanta University

2017-01-01

2010-2019

The benchmarked Regge-pole method on the calculated low-energy electron elastic scattering total cross section (TCS) for C60 through the measured electron affinity (EA) [1, 2] is used to calculate TCSs for selected fullerenes, from C54 through C240 in the electron impact energy range 0.02 ? E ? 10.0 eV. From the characteristic dramatically sharp resonances representing long-lived ground state fullerene negative ion formation we extracted the binding energies (BEs) and compared them with the measured EAs, obtaining outstanding agreement.

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Journal of Physics: Conference Series, Volume 875

Clark Atlanta University

10.1088/1742-6596/875/7/062011

http://hdl.handle.net/20.500.12322/cau.ir:2017_felfli_msezane_resonances

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