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Publications Influence

An improved Standard Model prediction of BR(B→τν) and its implications for New Physics

- UTfit Collaboration M. Bona, M. Ciuchini, +10 authors V. Vagnoni
- Physics
- 24 August 2009

Abstract The recently measured B → τ ν branching ratio allows to test the Standard Model by probing virtual effects of new heavy particles, such as a charged Higgs boson. The accuracy of the test is… Expand

92 6- PDF

Flavour physics and Lattice QCD: averages of lattice inputs for the Unitarity Triangle Analysis

- V. Lubicz, C. Tarantino
- Physics
- 29 July 2008

We review recent results of Lattice QCD calculations relevant for flavour physics. We discuss in particular the hadronic parameters entering the amplitudes of K0-K0bar, D0-D0bar and B0-B0bar mixing,… Expand

54 4- PDF

Pseudoscalar decay constants of kaon and D-mesons from N f = 2 twisted mass Lattice QCD

- B. Blossier, P. Dimopoulos, +12 authors E. collaboration
- Physics
- 6 April 2009

We present the results of a lattice QCD calculation of the pseudoscalar meson decay constants fπ, fK, fD and fDs, performed with Nf = 2 dynamical fermions. The simulation is carried out with the… Expand

100 3- PDF

Charged Lepton Flavour Violation and (g-2)(mu) in the Littlest Higgs Model with T-Parity: A Clear Distinction from Supersymmetry

- M. Blanke, A. Buras, Bjoern Duling, A. Poschenrieder, C. Tarantino
- Physics
- 13 February 2007

We calculate the rates for the charged lepton flavour violating decays l_i -> l_j gamma, tau -> l pi, tau -> l eta, tau -> l eta', mu^- -> e^- e^+ e^-, the six three body leptonic decays tau^- ->… Expand

110 3- PDF

Leading isospin-breaking corrections to pion, kaon and charmed-meson masses with Twisted-Mass fermions

- D. Giusti, V. Lubicz, +4 authors C. Tarantino
- Physics
- 21 April 2017

We present a lattice computation of the isospin-breaking corrections to pseudoscalar meson masses using the gauge configurations produced by the European Twisted Mass collaboration with $N_f = 2 + 1… Expand

30 3- PDF

Mass of the b quark and B -meson decay constants from Nf=2+1+1 twisted-mass lattice QCD

- E. C. A. Bussone, N. Carrasco, +8 authors C. Tarantino
- Physics
- 14 March 2016

We present precise lattice computations for the b-quark mass, the quark mass ratios m(b)/m(c) and m(b)/m(s) as well as the leptonic B-decay constants. We employ gauge configurations with four… Expand

33 3- PDF

Up, down, strange and charm quark masses with Nf=2+1+1 twisted mass lattice QCD

- N. Carrasco, A. Deuzeman, +16 authors U. Wenger
- Physics
- 18 March 2014

Abstract We present a lattice QCD calculation of the up, down, strange and charm quark masses performed using the gauge configurations produced by the European Twisted Mass Collaboration with N f = 2… Expand

108 2- PDF

QED corrections to hadronic processes in lattice QCD

- N. Carrasco, V. Lubicz, +4 authors M. Testa
- Physics
- 1 February 2015

In this paper, for the first time to our knowledge, a method is proposed to compute electromagnetic effects in hadronic processes, such as decays, using lattice simulations. The method can be… Expand

58 2- PDF

Rare and CP-Violating K and B Decays in the Littlest Higgs Model with T-Parity

We calculate the most interesting rare and CP-violating K and B decays in the Littlest Higgs model with T-parity. We give a collection of Feynman rules including v 2 =f 2 contributions that are… Expand

111 2- PDF

The K→π vector form factor at zero momentum transfer on the lattice

- D. Bečirević, G. Isidori, +5 authors G. Villadoro
- Physics
- 19 March 2004

Abstract We present a quenched lattice study of the form factors f + ( q 2 ) and f 0 ( q 2 ) of the matrix elements 〈 π | s ¯ γ μ u | K 〉 . We focus on the second-order SU(3)-breaking quantity [ 1 −… Expand

71 2- PDF