26-30 July 2021
Europe/Berlin timezone

Implications of the Muon Anomalous Magnetic Moment for 3-3-1 Models

Not scheduled


Poster Searches for New Physics T10: Searches for New Physics


Yoxara S.Villamizar (Universidade Federal do Rio Grande do Norte, UFRN, Brazil)


We explore the implications of g-2 new result to five models based on the SU(3)C×SU(3)L×U(1)N gauge symmetry and put our conclusions into perspective with LHC bounds. We show that previous conclusions found in the context of such models change if there are more than one heavy particle running in the loop. Moreover, having in mind the projected precision aimed by the g-2 experiment at FERMILAB, we place lower mass bounds on the particles that contribute to muon anomalous magnetic moment assuming the anomaly is resolved otherwise. Lastly, we discuss how these models could accommodate such anomaly in agreement with existing bounds.

Collaboration / Activity Ph.D. student
Email yoxarasv@gmail.com
First author Yoxara S. Villamizar

Primary authors

Prof. C.A. de S. Pires (Departamento de Física, Universidade Federal da Paraíba,) Farinaldo Queiroz (International Institute of Physics, UFRN) Sergey Kovalenko (Universidad Andres Bello (CL)) Yoxara S.Villamizar (Universidade Federal do Rio Grande do Norte, UFRN, Brazil) Mr Álvaro Jesus (International Institute of Physics, Federal University of Rio Grande do Norte)

Presentation Materials