Based on the predictions of the relevant form factors from the covariant light-front quark
model, we show the branching fractions for the D (D_s) → (P,\, S,\, V,\, A)\, ℓ ν _ ℓ D (D …

In this work, we investigate the form factors of B c decays into J/Ψ, ψ (2 S, 3 S), η c, η c (2 S,
3 S), χ c 0, χ c 1, hc, and X (3872) mesons in the covariant light-front quark model (CLFQM) …

The mass spectra and wave functions of both 1 S and 2 S state heavy pseudoscalar (P) and
vector (V) mesons are analyzed within the light-front quark model. Important empirical …

We investigate the interplay among the pion's form factor, transverse momentum dependent
distributions (TMDs), and parton distribution functions (PDFs) extending our light-front quark …

In the light-front quark model (LFQM) amenable to the simultaneous study of both the mass
spectroscopy and the wave function related observables, we examine the decay constants …

The issue of resulting in the same physical observables with different current components, in
particular from the minus current, has been challenging in the light-front quark model …

We calculate the decay constants of light and heavy-light pseudoscalar and vector mesons
with improved soft-wall holographic wavefuntions, which take into account the effects of both …

In this paper, we test the self-consistencies of the standard and the covariant light-front quark
model and study the zero-mode issue via the decay constants of pseudoscalar (P), vector …

In this paper, we calculate the vector, axial-vector and tensor form factors of\(P\rightarrow T\)
transition within the standard light-front (SLF) and covariant light-front (CLF) quark models …

We study the heavy flavor conserved semi-leptonic decay B s→ B ℓ ν in the covariant light
front approach. The covariant light front quark model is used to calculate the transition form …