Attosecond photoionization dynamics in the vicinity of the Cooper minima in argon
C Alexandridi, Dominique Platzer, Lou Barreau, David Busto, Shiyang Zhong, M. Turconi, Lana Neoričić, Hugo Laurell, Cord L. Arnold, Antonin Borot, Jean-François Hergott, O. Tcherbakoff, Mariusz Lejman, Mathieu Gisselbrecht, Eva Lindroth, A. L’Huillier, Jan Marcus Dahlström, P. Salières
Abstract
The authors measure the photoionization time delays between the 3s and 3p subshells of argon in the spectral region of the Cooper minima, and compare with theoretical calculations when including overlapping shake-up channels.
Topics & Concepts
PhotoionizationPhysicsAttosecondMaxima and minimaAtomic physicsPhotonArgonPhotoelectric effectPhoton energyRange (aeronautics)ElectronIonizationOpticsLaserIonMaterials scienceNuclear physicsQuantum mechanicsComposite materialMathematicsMathematical analysisUltrashort pulseLaser-Matter Interactions and ApplicationsMass Spectrometry Techniques and ApplicationsAdvanced Chemical Physics Studies