We calculate the properties of excited charm and charm-strange mesons. We use the
relativized quark model to calculate their masses and wave functions that are used to …

We study the leptonic and semileptonic D-meson decays (D→ ℓ+ ν ℓ and D→ K (*) ℓ+ ν ℓ) in
the framework of covariant quark model with built-in infrared confinement. We compute the …

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 …

A semirelativistic potential model is adopted to calculate the mass spectra of charmed and
charmed-strange meson states up to the 2 D excitations. The strong decay properties are …

The framework of a phenomenological quark-antiquark potential (Coulomb plus linear
confinement) model with a Gaussian wave function is used for detailed study of masses of …

In this study, the bound state solutions of the Dirac equation (DE) have been determined
with the generalized Cornell potential model (GCPM) under the condition of spin symmetry …

Resonance plays critical roles in the formation of many physical phenomena, and several
methods have been developed for the exploration of resonance. In this work, we propose a …

Mass spectrum of charmonium is computed in the framework of potential non-relativistic
quantum chromodynamics. O (1/m) and O (1/m 2) relativistic corrections to the Cornell …

In the framework of the relativistic independent quark model, the mass spectra and decay
properties of B and B s mesons are obtained using a Martin-like potential for the quark …

Using the variational principle, we systematically investigate the mass spectra and wave
functions of both 1 S and 2 S state heavy pseudoscalar (P) and vector (V) mesons within the …