15 citations · 20 across the 3 of their papers we have counts for
3 papers
hep-ph1995★ 5 cited
A MODEL FOR THE CHARMED MESON DECAYS INTO THREE PIONS
M. GOURDIN, Y. Y. KEUM, X. Y. PHAM
We propose a phenomenological three component model describing the decay amplitude of the process $D_{s}^{+} \ra 3π$. The first component is a constant background, the second one i…
hep-ph1995
SU(2) HEAVY FLAVOUR SYMMETRY FOR B -> K(K^*) HADRONIC FORM FACTORS
M. Gourdin, Y. Y. Keum, X. Y. Pham
We show that the factorization assumption in colour-suppressed meson decays is not ruled out by experimental data on $B \ra K(K^*) + J/Ψ(Ψ^{'})$. The problem previously pointed…
hep-ph1995★ 15 cited
Factorization and SU(2) Heavy Flavor Symmetry for B-Meson Decays Producing Charmonium
M. Gourdin, Y. Y. Keum, X. Y. Pham
We show that the factorization assumption in color-suppressed meson decays is not ruled out by experimental data on $B \ra K(K^*) + J/Ψ(Ψ^{'})$. The problem previously pointed…