For decades, surface science has relied on electron spectroscopy for this task. These measurements have a high surface sensitivity, because the photoelectron elastic mean free path is too short ...

Abstract: The Hollow Electron Lens (HEL) units are part of the upgrade baseline of the High-Luminosity LHC accelerator (HL-LHC) and will be installed in the machine ring at point P4 on each ...

Department of Physics, University of Warwick, Coventry CV4 7AL, U.K. Warwick Centre for Predictive Modelling, School of Engineering, University of Warwick, Coventry CV4 7AL, U.K. You are free to share ...

Special emphasis is given to understanding the scattering processes fast electrons experience in a material, and how they form the basis for determination of electronic and crystal structure using ...

Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States European Laboratory for Non Linear Spectroscopy (LENS), Università degli Studi di Firenze, ...

Accordingly, the full-time, full-space trajectory of the electron can be determined as: Observing Figures 2I,III, we find that the electron motion with the chirped laser pulse follows the basic motion ...

In fact when in a metal-dioxolene adduct the energies of the frontier molecular orbitals of the metal and the ligand are similar, it is possible to observe an intramolecular electron transfer ... of ...