Feasibility study and final conceptual design report

Within this Deliverable all key questions related to technical, system engineering, operational, legal, organisational and financial feasibility point of view shall be addressed and answered. In addition, this Deliverable proofs the maturity of the concept and presents the major choices for design alternatives and the associated ranges of costs whereas the relevance of current and future challenges will be exemplified. Finally, the underlying necessary technical work/infrastructure forming the base for the new world leading research infrastructure is being described