Attosecond XUV-pump/XUV-probe spectroscopy of glycine. Issue 7 (January 2020)

• Record Type: Journal Article
• Authors: Lara-Astiaso, M; Palacios, A; Delgado, J; González-Vázquez, J; Decleva, P; Martín, F
• Is Part Of: Journal of physics. Volume 1412:Issue 7(2019)
• Publication Date: 2020-01
• Subjects: Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/1412/7/072036
• Languages: English
• ISSNs: 1742-6588

Abstract

Synopsis: We theoretically describe the outcome of an attosecond XUV pump-probe experiment in the smallest amino acid, glycine. We accurately evaluate the ionization amplitudes for the pump and the probe pulses. The molecular wave packet is then time-propagated using a trajectory-based Surface Hopping approach, accouting for the momentum distributions of the nuclei. Experimentally measurable photoelectron spectra are retrieved.