September 18, 2020
DESY, Hamburg
Europe/Berlin timezone

Soft X-ray Science at PETRA IV

The meeting will be held as an online event!


This meeting serves for the discussion of active and future soft x-ray users of the PETRA storage ring to exchange on opportunities that arise from the PETRA IV project, visions of soft x-ray science at DESY in the medium-term future and preparation of Scientific Instrumentation Proposals (SIP). The discussion will be based on the scientific drive to use PETRA-IV for spectroscopic and imaging techniques with a specific focus on the XUV to soft x-ray photon energy range. It complements the workshops for PETRA-IV that are held between 19 Oct 2020 and 20 Nov 2020. The meeting consists of a morning session detailing the prospective properties of soft x-ray sources at PETRA-IV and a set of parallel breakout sessions serves to discuss potential SIPs. A concluding discussion can be used for coordination between SIP teams.


The tentative program of the day is as follows (updated 9 Sept. 2020):

AM 10:00 – 10:20  welcome and explanation of the SIP process and tasks for the day
                                                      Moritz Hoesch

AM 10:20 – 10:50  introduction to PETRA-IV and aspects of soft x-ray performance
                                                      Kai Bagschik

AM 10:50 – 11:00 break

AM 11:00 – 11:15  beamline trends for soft to tender X-ray beamlines
                                                      Jens Viefhaus

AM 11:15 – 11:30  potential soft x-ray undulator(s) at PETRA-IV   
                                                      Moritz Hoesch

AM 11:30 – 12:00  PERCIVAL and TimePix4 development in the detector group
                                                      Jonathan Correa Magdalena

AM 12:00 – 12:20  short plenary discussion of the points raised so far

AM 12:20 – 12:30  organisation of parallel breakout sessions

AM 12:30 – PM 13:30 break

PM 13:30 – 14:15  breakout sessions on anticipated SIPs

PM 14:15 – 15:00  reports from each breakout              
                                                      breakout discussion leaders

PM 15:00 – 16:00  plenary discussion of common objectives and opportunities.


Breakout sessions

„AMO and ions“: Till Jahnke, Stefan Schippers, Michael Martins, and José Crespo López-Urrutia

“AMO and excited molecule dynamics”: Sebastian Trippel

“Fragmentation dynamics”: Charlotte Uetrecht and Sadia Bari

“Soft x-ray quantum optics”: Reinhard Dörner

„Excitations in disordered systems”: Marc Simon

“Liquid jet”: Uwe Hergenhahn

“Nanonbeam spectroscopy of quantum materials and devices”: Kai Rossnagel and Martin Beye

“Coherent imaging of nanomagnetic systems”: Felix Büttner

“Scanning microscopy for bio-medical and environmental science questions”: Thomas Wilhein

“Ultralow temperature magnetism by XMCD”: Michael Martins

DESY, Hamburg
Online meeting
Notkestr. 85 22769 Hamburg
This Workshop will be held as online event