2 citations · 6 across the 8 of their papers we have counts for
9 papers
Decay of photon with high as well as low energy
Indranath Bhattacharyya
The decay of photon by the influence of magnetic field is considered. It is shown here that if the photon energy is grater than 1 MeV then photon can decay electron positron pair,…
A review of the neutrino emission processes in the late stages of the stellar evolutions
Indranath Bhattacharyya
In this paper the neutrino emission processes being supposed to be the main sources of energy loss in the stellar core in the later stages of stellar evolution are reviewed. All th…
The onset of the bipolar flavor conversion of supernova neutrinos
Indranath Bhattacharyya
The study of supernova neutrinos result an interesting non-linear phenomenon, consisting of three phases: synchronized oscillation phase, bipolar flavor conversion phase and the ph…
Inflationary phase and role of dark energy: Revisited
Indranath Bhattacharyya, Saibal Ray, Prasenjit Paul
The inflationary phase of the Universe is explored by proposing a toy model related to the scalar field, termed as {\it inflaton}. The potential part of the energy density in the s…
Can massless neutrinos oscillate in presence of matter?
Indranath Bhattacharyya
In presence of matter the possibility of flavor oscillation of massless neutrino is explored. A comparison between vacuum oscillation and the matter induced oscillation of massless…
Neutrino mass generation in the SO(4) model
Indranath Bhattacharyya
Generation of neutrino mass in SO(4) model is proposed here. The algebraic structure of SO(4) is same as to that of . It is shown that the spontaneous sy…