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The experimental program at the Large Hadron Collider (LHC) at CERN has been very successful, leading to the discovery of a Higgs-like boson in 2012. However, the LHC experiments have so far not uncovered direct signals of new physics beyond that of the Standard Model. One may therefore anticipate an increased focus on precision measurements during the second run of the LHC, scheduled to start ear ...

Particle physics phenomenology is in a revolutionary phase, due to breakthroughs in understandingthe perturbative expansion of gauge theory amplitudes. Latest research hints to theexistence of an unknown iterative structure. We aim to solve loop amplitudes at an arbitraryperturbative order in QCD from amplitudes at lower orders and eventually from the leadingorder.We will obtain accurate theoretic ...