Changes between Version 13 and Version 14 of Wprime
 Timestamp:
 05/20/13 19:02:58 (7 years ago)
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Wprime
v13 v14 11 11 12 12 This model is an extension of the SM, including additional interaction of fermions to a W' boson following the lowestorder effective Lagrangian 13 such as described in Ref. [#point1 [1]] 14 15 16 17 18 13 described in Ref. [#point1 [1]] [#point2 [2]]: 19 14 20 15 {{{ 21 16 #!latex 22 23 $pp \rightarrow W'\rightarrow t\bar{b}$24 25 17 $\mathcal{L} = \frac{V'_{ij}}{2\sqrt{2}} \bar{f}_{i} \gamma_{\mu} \left( g'_{R_{i,j}} (1+\gamma^5 ) +g'_{L_{i,j}} (1\gamma^5 ) \right) W'^{\mu} f_j + h.c.$ 26 18 }}} 27 19 where g',,R,L,, are the righthanded (lefthandede) W'boson gauge couplings to fermions f,,i,, and f,,j,, and V',,ij,, is either the CKM matrix or a diagonal matrix, 20 for quarks and leptons respectively. 28 21 29 22 === Model files === … … 34 27 [=#point1] [1] Z. Sullivan, Fully differential W production and decay at nexttoleading order in QCD, Phys. Rev. 35 28 (2002) 075011, arXiv:hepph/0207290 [hepph]. 36 [=#point1] 29 30 [=#point2] [2] D. Duffty and Z. Sullivan, Model independent reach for Wprime bosons at the LHC, Phys. Rev. 31 D86 (2012) 075018, arXiv:1208.4858 [hepph].