Changes between Version 5 and Version 6 of WZPrimeAtNLO
 Timestamp:
 01/19/17 17:10:21 (4 years ago)
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WZPrimeAtNLO
v5 v6 3 3 === Contact Authors === 4 4 Benjamin Fuks 5 * UPMC Univ. Paris, LPTHE5 * LPTHE  CNRS  UPMC (Paris VI) 6 6 * fuks AT lpthe.jussieu.fr 7 7 … … 13 13 14 14 == Model Description == 15 This effective model extends the Standard Model (SM) field content by introducing the massive vector fields W'^+/^ and Z' bosons, which are electrically charged and neutral, respectively. To remain model independen ce, couplings to SM gauge bosons and scalars are omitted.15 This effective model extends the Standard Model (SM) field content by introducing the massive vector fields W'^+/^ and Z' bosons, which are electrically charged and neutral, respectively. To remain model independent, couplings to SM gauge bosons and scalars are omitted. 16 16 17 17 Following Refs. [ [#Gopalakrishna 1], [#Han 2] ], the Lagrangian parameterizing the new vector bosons' couplings to uptype and downtype quark fields u,,i,, and d,,j,, is given by … … 81 81 82 82 == NLO in QCD Corrections == 83 The above Lagrangian in the Feynman Gauge was implemented into FeynRules 2.3.10. QCD renormalization and R2 rational counter terms were determined using NLOCT 1.02 and FeynArts 3.8. Feynman rules were collected into a single UFO, available below.84 In the UFO file, five massless quarks are assumed as are zerooffdiagonal CKM matrix entries.83 The above Lagrangian in the Feynman Gauge was implemented into FeynRules 2.3.10. QCD renormalization and R2 rational counter terms were determined using NLOCT 1.02 and !FeynArts 3.8. Feynman rules were collected into a single UFO, available below. 84 In the UFO file, five massless quarks are assumed as well as vanishing offdiagonal CKM matrix entries. 85 85 For additional details, see [ [#Fuks 4] ] and references therein. 86 These additions permit treelevel calculations at LO and NLO in QCD, loopinduced calculations at LO in QCD, and NLO matched to NNLL(Veto) resummation using MadGraph_aMC@NLO.86 These additions permit treelevel calculations at LO and NLO in QCD, loopinduced calculations at LO in QCD, and NLO calculations matched to NNLL(Veto) resummation using MadGraph_aMC@NLO. 87 87 88 88