69 citations · 154 across the 9 of their papers we have counts for
4 papers · 1 filter
Scalar meson properties from D-meson decays
B. El-Bennich, O. M. A. Leitner, B. Loiseau +1
Decay amplitudes of D(D_s)->f0(980)X, X=pi, K, are compared to experimental branching ratios with the aim of singling out the poorly known D->f0(980) transition form factor in thes…
Testing CP and Time Reversal Symmetries with Decays
O. Leitner, Z. J. Ajaltouni
In this letter, an overview is given for interesting tests of both CP and Time Reversal symmetries with the beauty baryon . Extensive use of the helicity formalism and HQET i…
Pseudoscalar-scalar transition form factors in covariant light front dynamics
O. M. A Leitner, B. El-Bennich, B. Loiseau +1
In an explicitly covariant light-front formalism, we analyze transition form factors between pseudoscalar and scalar mesons. Application is performed in case of the $B \to f_0(980)…
Testing Fundamental Symmetries with Λ_b \to Λ-Vector Decay
O. Leitner, Z. A. Ajaltouni, E. Conte
Putting together kinematical and dynamical analysis, a complete study of the decay channels , with and or $V (ρ^0) \t…