F. J. Botella

activity

19942026

most citedNew Physics and Evidence for a Complex CKM

63 citations · 276 across the 15 of their papers we have counts for

collaborators

Showing 2005 · hep-phShow all

2 papers · 2 filters

hep-ph2005★ 16 cited

Can one detect new physics in I=0 and/or I=2 contributions to the decays B --> pi pi?

Seungwon Baek, F. J. Botella, David London +1

We study the effects of new-physics contributions to B --> pi pi decays, which can be parametrized as four new complex quantities. A simple analysis is provided by utilizing the re…

hep-ph2005★ 63 cited

New Physics and Evidence for a Complex CKM

F. J. Botella, G. C. Branco, M. Nebot +1

We carefully analyse the present experimental evidence for a complex CKM matrix, even allowing for New Physics contributions to $ε_{K}$ , $a_{J /Ψ K_{S}}$ , $Δ M_{B_{d}}$ , $Δ M_{B_{s}}$ , a…