Some explorations into lattice qcd. And a chance to learn more about Monte Carlo simulations.
Source for QCD stuff: G. Lepage, "Lattice QCD For Novices", [arXiv:hep-lat/0506036]
Source for Monte Carlo stuff: I. Sobol, "A Primer for the Monte Carlo Method" H. Katzgraber, "Introduction to Monte Carlo Methods", [arXiv:0905.1629] S. Weinzierl, "Introduction to Monte Carlo methods",[arXiv:hep-ph/0006269]