16 citations · 84 across the 32 of their papers we have counts for
8 papers · 1 filter
On Dyson-Schwinger equations and the number of fermion families
Davor Palle
We study Dyson-Schwinger equations for propagators of Dirac fermions interacting with a massive gauge boson in the ladder approximation. The equations have the form of the coupled…
On heavy Majorana neutrinos as a source of the highest energy cosmic rays
D. Palle
Cosmic ray events beyond the Greisen-Zatsepin-Kuzmin cut-off represent a great challenge for particle physics and cosmology. We show that the physics of heavy Majorana neutrinos, w…
On the quantum loop weak interaction corrections at high energies
D. Palle
We perform comparative analyses of quantum loop corrections to some observationally important two- and three-point Green functions within two distinct symmetry-breaking mechanisms.…
On the lifetime of a cold dark matter particle and the cosmological diffuse photon background
D. Palle
We show that a Majorana heavy neutrino with a mass O(100TeV) is a good candidate particle for cold dark matter. It can be responsible for the majority of the cosmological diffuse p…
On the enhancement of the QCD running coupling
D. Palle
We show that the existence of the fundamental ultraviolet cut-off (minimal scale) fixed by weak interactions enhances the QCD running coupling evaluated at one quantum loop level,…
On the broken gauge, conformal and discrete symmetries in particle physics
Davor Palle
Relationships between gauge, conformal and discrete symmetries in particle physics are analysed. We study also the effect of the electroweak mixing on the cancellation of SU(2) ano…