Novel QCD Phenomena at the LHC: The Ridge, Digluon-Initiated   Subprocesses, Direct Reactions, Non-Universal Antishadowing, and Forward   Higgs Production
  I discuss a number of novel tests of QCD at the LHC, measurements which can illuminate fundamental features of hadron physics. I also review the "Principle of Maximum Conformality" (PMC) which systematically sets the renormalization scale order-by-order in pQCD, eliminating an unnecessary theoretical uncertainty. The PMC allows LHC experiments to test QCD much more precisely, and the sensitivity of LHC measurements to physics beyond the Standard Model is increased. 
Stanley J. Brodsky
hep-ph