spokesperson of a user group supported under an EC Research Infrastructure contract is requested to complete the "EC User Group Questionnaire" . The questionnaire must be submitted once by each user group as soon [...] mandatory for the secondary pion beam facility. Access procedures GSI as a user facility is open to national and international user groups. To apply for access to the accelerator and experimental facilities [...] proposals, for users support under the EC access program, and after allocation of experiment time and access funding: web-based application for scheduling, for registration as access user, etc. Eligibility