Study of the q(2) dependence of B ->pi l nu and of B ->rho(omega)l nu and extraction of vertical bar V-ub vertical bar

Measurement of lepton momentum moments in the decay (B)over-bar -> Xl(nu)over-bar and determination of the heavy quark expansion parameters and vertical bar V-cb vertical bar

Measurements of Charged Current Lepton Universality and |V[subscript us]| Using Tau Lepton Decays to e-[over- bar]etau, mu-[over-bar]mu, pi-tau, and K-tau

and |V[subscript us]| Using Tau Lepton Decays to e-[over-bar]etau, mu-[over-bar]mu, pi-tau, and K-tau Citation BABAR Collaboration et al. " Measurements of Charged Current Lepton Universality and |V_{us}| Using Tau Lepton Decays to e^{-} nu [over-bar]_{e} nu _{ tau }, mu^{-} nu [over-bar]_{mu} nu _{ tau }, pi^{-} nu _{ tau }, and K^{-} nu _{ tau }. Article is made available in accordance with t...

Comparison of the Effect of Ball and Bar Attachment Designs on Retention and Stability of Mandibular Implant-Supported Overdentures

Objectives: The present study evaluated the effect of bar and ball attachment designs on retention and stability of a mandibular overdenture supported by four implants. Methods: An edentulous mandibular acrylic resin model with four implants in the anterior part of the ridge (A, B, D and E) was fabricated. A metal framework simulating the overdenture was also fabricated. Totally, 30...

A Generalized Singular Value Inequality for Heinz Means

In this paper we will generalize a singular value inequality that was proved before. In particular we obtain an inequality for numerical radius as follows: begin{equation*} 2 sqrt{t (1-t)} omega(t A^{nu}B^{1-nu}+(1-t)A^{1-nu}B^{nu}) leq omega(t A + (1- t) B), end{equation*} where, $ A $ and $ B $ are positive semidefinite matrices, $ 0 leq t leq 1 $ and $ 0 leq nu leq frac{3}{2}.$

Measurement of the semileptonic decays B - bar - - > D tau

Citation BABAR Collaboration et al. " Measurement of the semileptonic decays B-bar->D tau-nu-bar tau and B-bar->D* tau-nu-bar tau. Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.