User Guide

Here we provide you with detailed information on how to prepare and submit a proposal and what to do before, during and after your experiment at DESY Photon Science.

The DESY Photon Science facilities PETRA III and the free-electron laser FLASH provide more than 20 beamlines for manifold applications in fundamental and applied research.

Detailed technical information of the beamlines and experimental facilities are provided on the facility pages of PETRA III and FLASH. For questions concerning the applicability of your experiment you may directly contact the individual beamline manager listed on the respective PETRA III beamline pages.

PETRA III beamlines P12-P14

Users interested in working at the PETRA III beamlines P12-P14 have to prepare their proposal according to EMBL guidelines and have to submit it via the EMBL User Portal.