CERN Yellow Reports: Monographs, Vol 3 (2017): Physics at the FCC-hh, a 100 TeV pp collider

A 100 TeV pp collider is under consideration, by the high-energy physics community, as an important step for the future development of our field, following the completion of the LHC and High-luminosity LHC physics programmes. In particular, CERN is considering 100 TeV pp collisions as the key target of a Future Circular Collider facility, built around a 100 km tunnel and designed to deliver pp, e+e- and ep collisions, in addition to a programme with heavy ion beams and with the injector complex. CERN is coordinating an international study tasked with the completion, by the end of 2018, of a Conceptual Design Report (CDR) for this facility. This document presents the first results of the assessment of the physics potential of the hadronic part of this research programme (FCC-hh).