47 citations · 178 across the 17 of their papers we have counts for
17 papers
Canonical Constraints on Leptonic Cp Violation using UHCR neutrino fluxes
K. R. S. Balaji, G. Couture, C. Hamzaoui
It is shown that one can in principle constrain the CP-violating parameter delta from measurements of four independant |V_{ij}|^2, or three of them and a ratio, in the leptonic sec…
Dynamical CP Violation in the Early Universe and Leptogenesis
K. R. S. Balaji, Tirthabir Biswas, Robert H. Brandenberger +1
In a recent publication, we suggested a mechanism for obtaining dynamical CP violation in the early Universe based on the out-of-equilibrium evolution of complex scalar fields. In…
Scale dependence of the UHECR neutrino flux in extra-dimension models
K. R. S. Balaji, Jukka Maalampi
Ultra high energy cosmic ray (UHECR) neutrino fluxes measured in a fixed target detector can have a scale dependence. In the usual standard model or any extensions of this model (w…
Single Field Baryogenesis and the Scale of Inflation
K. R. S. Balaji, R. H. Brandenberger, Alessio Notari
In the context of inflationary cosmology, we discuss a minimal baryogenesis scenario in which the resulting baryon to entropy ratio is determined by the amplitude of the anisotropi…
Dynamical CP Violation in the Early Universe
K. R. S. Balaji, Tirthabir Biswas, Robert H. Brandenberger +1
Following earlier ideas of Dolgov, we show that the asymmetrical dynamical evolution of fields in the early Universe provides a new source for CP violation. This can lead to baryog…
Neutrino emission in neutron matter from magnetic moment interactions
Prashanth Jaikumar, K. R. S. Balaji, Charles Gale
Neutrino emission drives neutron star cooling for the first several hundreds of years after its birth. Given the low energy ( keV) nature of this process, one expects very fe…