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Photodetachrnent of C- in the ground state

Abstract : Absolute total cross sections and asymmetry parameters for photodetachment of C- (S-4(o)) have been measured using animated-crossed-beam and velocity map imaging techniques, for photon energies from threshold up to 6eV. The cross sections are 15% to 25% larger than earlier experimental results above 2.2 eV. They are in very good agreement with those from a new R-matrix calculation using polarized pseudostates.
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Submitted on : Thursday, November 12, 2020 - 12:47:59 PM
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R. Marion, K. M. Dunseath, M. Terao-Dunseath, X. Urbain. Photodetachrnent of C- in the ground state. 31st International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC), Jul 2019, Deauville, France. pp.102002, ⟨10.1088/1742-6596/1412/10/102002⟩. ⟨hal-02996111⟩

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