S. Momeni

activity

20162020

D_{(s)} \to A ℓ^{+} ν

and nonleptonic

D \to K_{1} (1270, 1400) π

decays in LCSR

22 citations · 75 across the 9 of their papers we have counts for

collaborators

Showing 2020Show all

3 papers · 1 filter

hep-ph2020★ 9 cited

Charm meson couplings in hard-wall Holographic QCD

S. Momeni, M. Saghebfar

The four-flavor hard-wall holographic QCD is studied to evaluate the couplings of $(D^{_{- (*-)}}, D ˉ^{_{0}}, a_{1}^{_{-}})$ , $(D^{_{- (*-)}}, D ˉ^{_{0}}, b_{1}^{_{-}})$ , $(D_{s}^{_{-(*…

hep-ph2020★ 10 cited

Helicity form factors for $D_{(s)} \to A ℓ ν$ process in the light-cone QCD sum rules approach

S. Momeni

The helicity form factors of the $D_{(s)} \to A ℓ^{+} ν$ with $A = a_{1}^{-}, a_{1}^{0}, b_{1}^{-}, b_{1}^{0}, K_{1} (1270)$ and $K_{1} (1400)$ are calculated in the light-cone sum rul…

hep-ph2020★ 1 cited

$D D A$ , $D^{} D^{} A$ and $D^{*} D A$ vertices in the light-cone QCD and considering $B^{0} \to K_{1}^{+} π^{-}$ branching ratio

S. Momeni, R. Khosravi

We investigate the strong coupling constants of $D D A$ , $D^{*} D^{*} A$ and $D^{*} D A$ vertices in the framework of the light-cone QCD sum rules, where $A$ is an axial vector meson…

Charm meson couplings in hard-wall Holographic QCD

Helicity form factors for D(s)​→Aℓν process in the light-cone QCD sum rules approach

DDA, D∗D∗A and D∗DA vertices in the light-cone QCD and considering B0→K1+​π− branching ratio

Helicity form factors for $D_{(s)} \to A ℓ ν$ process in the light-cone QCD sum rules approach

$D D A$ , $D^{} D^{} A$ and $D^{*} D A$ vertices in the light-cone QCD and considering $B^{0} \to K_{1}^{+} π^{-}$ branching ratio