Woldia University

output

20212025

most cited

E 1

and M1 radiative transitions involving heavy-light axial, pseudoscalar and vector quarkonia in the framework of Bethe-Salpeter equation

8 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

3 papers

econ.GN2025

Comparison of Tax and Cap-and-Trade Carbon Pricing Schemes

Stéphane Crépey, Samuel Drapeau, Mekonnen Tadese

Carbon pricing has become a central pillar of modern climate policy, with carbon taxes and emissions trading systems (ETS) serving as the two dominant approaches. Although economic…

math.CO2023★ 1 cited

Factorization number and subgroup commutativity degree via spectral invariants

Seid Kassaw Muhie, Daniele Ettore Otera, Francesco G. Russo

The factorization number $F_{2} (G)$ of a finite group $G$ is the number of all possible factorizations of $G = H K$ as product of its subgroups $H$ and $K$ , while the subgroup commutati…

hep-ph2021★ 8 cited

$E 1$ and M1 radiative transitions involving heavy-light axial, pseudoscalar and vector quarkonia in the framework of Bethe-Salpeter equation

Vaishali Guleria, Eshete Gebrehana, Shashank Bhatnagar

This work is an extension of our previous work in \cite{bhatnagar20} to calculate M1 transitions, $0^{-+} \to 1^{--} γ$ , and E1 transitions involving axial vector mesons suc…

Comparison of Tax and Cap-and-Trade Carbon Pricing Schemes

Factorization number and subgroup commutativity degree via spectral invariants

E1 and M1 radiative transitions involving heavy-light axial, pseudoscalar and vector quarkonia in the framework of Bethe-Salpeter equation

$E 1$ and M1 radiative transitions involving heavy-light axial, pseudoscalar and vector quarkonia in the framework of Bethe-Salpeter equation