A. N. Kamal

activity

19931999

most cited

π Λ

scattering phase shifts and CP violation in

Ξ \to π Λ

decay

15 citations · 84 across the 17 of their papers we have counts for

collaborators

Showing 1994Show all

2 papers · 1 filter

hep-ph1994★ 5 cited

Implications of factorization for the determination of hadronic form factors in $D_s^+ \ra ϕ$ transition

M. Gourdin, A. N. Kamal, Y. Y. Keum +1

Using factorization we determine the allowed domains of the ratios of form factors, $x = A_{2} (0) / A_{1} (0)$ and $y = V (0) / A_{1} (0)$ , from the experimentally measured ratio $R_h \equiv Γ(…

hep-ph1994

Failure of the commonly used B -> K(K^) form factors in explaining recent data on B -> J/Ψ+ K ( K^ ) decays

M. Gourdin, A. N. Kamal, X. Y. Pham

We establish restrictions on $B \ra K ( K^* )$ form factors imposed by recent data on $B \ra J/Ψ+ K ( K^* ) $ decay rates and polarization. We show that these constraints are not s…

Implications of factorization for the determination of hadronic form factors in $D_s^+ \ra ϕ$ transition

Failure of the commonly used B -> K(K^*) form factors in explaining recent data on B -> J/Ψ+ K ( K^* ) decays

Failure of the commonly used B -> K(K^) form factors in explaining recent data on B -> J/Ψ+ K ( K^ ) decays