%0 Journal Article %T Sensitivity of potential future $pp$ colliders to quark compositeness %A Leonard Apanasevich %A Suneet Upadhyay %A Nikos Varelas %A Daniel Whiteson %A Felix Yu %J Physics %D 2013 %I arXiv %X A study is presented of the sensitivity of potential future $pp$ colliders to quark compositeness. The analysis uses normalized dijet angular distributions compared to expectations from leading-order contact interaction models. %U http://arxiv.org/abs/1307.7149v2