35 citations · 207 across the 25 of their papers we have counts for
10 papers · 1 filter
Thermal neutrino self-energy beyond the contact approximation
Andrea Erdas
Using the Schwinger proper time method I calculate exactly the bubble diagram contribution to the thermal neutrino self-energy, obtaining exact results that cannot be achieved usin…
Magnetic field effects on neutrino oscillations
Andrea Erdas, Zachary Metzler
Using the exact propagators in a constant magnetic field, the neutrino self-energy has been calculated to all orders in the field strength within the minimal extension of the W…
Effective Electromagnetic Lagrangian at Finite Temperature and Density in the Electroweak Model
A. Erdas
Using the exact propagators in a constant magnetic field, the effective electromagnetic Lagrangian at finite temperature and density is calculated to all orders in the field streng…
Neutrino self-energy in external magnetic field
Andrea Erdas
Using the exact propagators in a constant magnetic field, the neutrino self-energy has been calculated to all orders in the field strength B within the minimal extension of the Wei…
Countintg Extra Dimensions: Magnetic Cherenkov Radiation from High Energy Neutrinos
G. Domokos, Andrea Erdas, S. Kovesi-Domokos
In theories which require a space of dimension d>4, there is a natural mechanism of suppressing neutrino masses: while Standard Model fields are confined to a 3-brane, right handed…
High-energy neutrino conversion into electron-W pair in magnetic field and its contribution to neutrino absorption
Andrea Erdas, Marcello Lissia
We calculate the conversion rate of high-energy neutrinos propagating in constant magnetic field into an electron-W pair (nu -> W + e) from the imaginary part of the neutrino self-…
Neutrino self-energy in a magnetized medium in arbitrary -gauge
A. Erdas, C. Isola
We calculate the one-loop neutrino self-energy in a magnetized plasma to all orders in the magnetic field. The calculation is done in a general gauge. We obtain the dispersion rela…
Neutrino self-energy and dispersion in a medium with magnetic field
A. Erdas, C. W. Kim, T. H. Lee
We calculate the one-loop thermal self-energy of a neutrino in a constant and homogeneous magnetic field to all orders in the magnetic field strength using Schwinger's proper time…
Magnetic properties of neutrinos in high temperature SU(2)XU(1) gauge theory
A. Erdas, C. W. Kim, T. H. Lee
We calculate the finite temperature self-energy for neutrinos in the presence of a constant magnetic field in a medium in the unbroken model. We obtain the exa…
Generational Mass Splitting of Neutrinos in High Temperature Gauge Theory
A. Erdas, C. W. Kim, J. A. Lee
We calculate the generational mass splitting of neutrinos in high temperature gauge theory when the temperature is above GeV and t…