12-14 June 2023
Mexico/General timezone
Contribution
Magnetic corrections to the heavy-heavy quark neutral scalar and pseudoscalar current correlators
Speakers
- Ms. Gabriela FERNÁNDEZ
Primary authors
- Ms. Gabriela FERNÁNDEZ (Universidad Autónoma Metropolitana)
Co-authors
- Dr. Luis HERNANDEZ (Departamento de Física, UAMi)
- Dr. Renato ZAMORA (Fuerza Aérea de Chile)
Content
We present the 1-loop correction to the correlator of the heavy-heavy quark neutral current for the scalar and pseudoscalar cases. The computation is performed by using the weak magnetic field approximation in the fermion propagator. We show the analytic expression for these corrections at leading order and present their relevance in the context of the QCD Sum Rules at Finite Energy.