NSLS-II Friday Lunchtime Seminar

"New opportunities for IXS at the GALAXIES beamline, Synchrotron SOLEIL"

Presented by J-P. Rueff, Synchrotron SOLEIL, France

Friday, July 24, 2020, 12:00 pm — Zoom Invitation

The GALAXIES undulator beamline at Synchrotron SOLEIL is dedicated to inelastic x-ray scattering (IXS) and high energy photoemission (HAXPES) spectroscopy in the tender x-ray range (2.3 – 12 keV) [1]. We will present recent scientific results illustrating the capabilities of the IXS endstation at GALAXIES with an emphasis on extreme conditions [2,3] and x-ray Raman spectroscopy [4]. Ongoing instrumental developments for improved energy resolution, faster acquisition scheme and larger collection angle will be discussed. Finally, we will explore the new possibilities offered by the future SOLEIL Upgrade program.

[1] Rueff et al., J. Synchrotron Rad. 22 (2015), 175
[2] Lebert et al., PNAS 116 (2019), 20280
[3] Mazzone et al., Phys. Rev. Lett. 124 (2020), 125701
[4] Georgiou et al., Science Advances 5 (2019), eaaw5019

Hosted by: Ignace Jarrige

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