64 citations · 541 across the 45 of their papers we have counts for
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Neutrino Propagation in a Weakly Magnetized Medium
Sushan Konar, Subinoy Das
Neutrino-photon processes, forbidden in vacuum, can take place in the presence of a thermal medium and/or an external electro-magnetic field, mediated by the corresponding charged…
Effective Neutrino Photon Interaction in a Magnetized Medium
Kaushik Bhattacharya, Avijit K. Ganguly, Sushan Konar
Neutrino-photon processes, forbidden in vacuum, can take place in presence of a thermal medium or an external electro-magnetic field, mediated by the corresponding charged leptons…
Absorption of Electro-magnetic Waves in a Magnetized Medium
Avijit K. Ganguly, Sushan Konar
In continuation to our earlier work, in which the structure of the vacuum polarisation tensor in a medium was analysed in presence of a background electro-magnetic field, we discus…
Faraday effect : a field theoretical point of view
Avijit K. Ganguly, Sushan Konar, Palash B. Pal
We analyze the structure of the vacuum polarization tensor in the presence of a background electromagnetic field in a medium. We use various discrete symmetries and crossing symmet…
qq' -> qq': a second look at the IR divergences
Sushan Konar, Avijit Kumar Ganguly
The transport properties of the quark-gluon plasma is important both from the point of view of the astrophysical systems and the heavy ion collisions. Therefore, accurate calculati…