[HTML][HTML] Approximate mass spectra and root mean square radii of quarkonia using Cornell potential plus spin-spin interactions

E Omugbe, EP Inyang, IJ Njoku, C Martínez-Flores… - Nuclear Physics A, 2023 - Elsevier
We proposed a global spin-dependent potential energy function which fits the description of
the non-relativistic quark model. The spin dependencies of our model result from the …

Approximate Bound State Solutions of the Fractional Schr\" odinger Equation under the Spin-Spin-Dependent Cornell Potential

M Abu-Shady, E Omugbe, EP Inyang - arXiv preprint arXiv:2308.15843, 2023 - arxiv.org
In this work, the approximate bound state solutions of the fractional Schr\" odinger equation
under a spin-spin-dependent Cornell potential are obtained via the convectional Nikiforov …

Fractional Effective Quark‐Antiquark Interaction in Symplectic Quantum Mechanics

RR Luz, M Abu-Shady, GXA Petronilo… - Advances in High …, 2023 - Wiley Online Library
Considering the formalism of symplectic quantum mechanics, we investigate a two‐
dimensional nonrelativistic strong interacting system, describing a bound heavy quark …

On the Fractional Quark-Antiquark Confinement via Symplectic Quantum Mechanics

M Abu-Shady, RR Luz, GXA Petronilo… - arXiv preprint arXiv …, 2023 - arxiv.org
Utilizing the formalism of generalized fractional derivatives, a two-dimensional non-
relativistic strong interacting system with generalized Cornell potential in the domain of …

Fractional Effective Quark-Antiquark Interaction in Symplectic Quantum Mechanics

M Abu-Shady, RR Luz, GXA Petronilo… - arXiv preprint arXiv …, 2022 - arxiv.org
We investigate within the formalism of Symplectic Quantum Mechanics a two-dimensional
non-relativistic strong interacting system that represents the bound heavy quark-antiquark …

Symplectic Density Matrix

RGG Amorim, AE Santana - Brazilian Journal of Physics, 2023 - Springer
The quasi amplitude of probability, a concept associated with the Wigner function, is used to
introduce the notion of symplectic density matrix, ρ. The Liouville-Von Neumann equation is …