Plots from Rivet analyses

Insert short LHC_2010_EFWDREGIONS description (LHC_2010_EFWDREGIONS)

Spires | Phys.Lett.B639:151-158,2006, Erratum-ibid.B658:285-289,2008] | doi:10.1016/j.physletb.2006.04.048] | arXiv:hep-ex/0511054 (plus erratum)]

Insert a fairly long description, including what is measured and if possible what it's useful for in terms of MC validation and tuning. Use \LaTeX for maths like $\pT > \unit{50}{\GeV}$.