47 citations · 90 across the 3 of their papers we have counts for
4 papers
Smoking Guns for On-Shell New Physics at the LHC
Christian Arnesen, Ira Z. Rothstein, Jure Zupan
Using Tevatron bounds we derive upper limits on the LHC Higgs production rate under the assumption that no beyond the Standard Model (BSM) particles are being produced near their m…
Three-Parton Contributions to B --> M_1 M_2 Annihilation at Leading Order
Christian M. Arnesen, Ira Z. Rothstein, Iain W. Stewart
We compute annihilation amplitudes for charmless B decays that are proportional to the three-parton twist-3 light meson distribution amplitude phi_{3M}(x1,x2) with an active gluon.…
Power Corrections in Charmless Nonleptonic B-Decays: Annihilation is Factorizable and Real
Christian M. Arnesen, Zoltan Ligeti, Ira Z. Rothstein +1
We classify LambdaQCD/mb power corrections to nonleptonic B-> M1 M2 decays, where M1 and M2 are charmless non-isosinglet mesons. Using recent developments in soft-collinear effecti…
A Precision Model Independent Determination of |Vub| from B -> pi e nu
M. Christian Arnesen, Ben Grinstein, Ira Z. Rothstein +1
A precision method for determining |Vub| using the full range in q^2 of B-> pi \ell nu data is presented. At large q^2 the form factor is taken from unquenched lattice QCD, at q^2=…