5 citations · 9 across the 4 of their papers we have counts for
4 papers
Physics Beyond the Standard Model: Focusing on the Muon Anomaly
H. Chavez, C. N. Ferreira, J. A. Helayel-Neto
We present a model based on the implication of an exceptional E_{6}-GUT symmetry for the anomalous magnetic moment of the muon. We follow a particular chain of breakings with Higgs…
New physics scales and anomalous magnetic moment
Helder Chavez, Luis Masperi
Violation of chiral symmetry together with change of mass sign allows a linear correction in inverse power of new physics scale to the anomalous magnetic moment of muon. In this li…
A possible origin of superconducting currents in cosmic strings
Helder Chavez, Luis Masperi
The scattering and capture of right-handed neutrinos by an Abelian cosmic string in the SO(10) grand unification model are considered. The scattering cross-section of neutrinos per…
Superheavy particles either for UHECR of for muon anomaly
H. Chavez, L. Masperi, M. Orsaria
We show that, according to the scheme of spontaneous breakings starting from a GUT with symmetry E6, it is possible that either a superheavy particle without ordinary interactions…