13 citations · 58 across the 8 of their papers we have counts for
6 papers · 1 filter
Artificial Neural Networks for cosmic gamma-ray propagation in the Universe
K K Singh, V K Dhar, P J Meintjes
We explore the potential of an artificial neural network (ANN) based method intelligence to probe the propagation of cosmic -ray photons in the extragalactic Universe. The journ…
Properties of white dwarf in the binary system AR Scorpii and its observed features
K. K. Singh, P. J. Meintjes, K. K. Yadav
The binary system AR Scorpii hosts an M-type main sequence cool star orbiting around a magnetic white dwarf in the Milky Way Galaxy. The broadband non-thermal emission over radio,…
Extragalactic background light models and GeV-TeV observation of blazars
K. K. Singh, P. J. Meintjes
In this work, we use two different methods to determine the opacity of the TeV gamma-rays caused by the extragalactic background light (EBL) via e-e+ production due to photon-photo…
Understanding the giant gamma-ray outburst on June 16, 2015 from the blazar 3C 279
K. K. Singh, P. J. Meintjes, F. A. Ramamonjisoa
A very bright and fast varying gamma-ray flare has been detected from the blazar 3C 279 on June 16, 2015. We have studied the broadband spectral energy distribution of the source d…
Optical polarization properties of February 2010 outburst of the blazar Mrk 421
K K Singh, P J Meintjes, B van Soelen +2
In this paper, we explore the behavior of optical polarization during the multi-wavelength outburst of the blazar Mrk 421 detected in February 2010. We use optical polarization mea…
TeV Gamma-ray Observations of Markarian 421 using TACTIC during 2009-10
P. Chandra, R. C. Rannot, K. K. Yadav +24
We have observed the blazar Markarian 421 with the TACTIC -ray telescope at Mt. Abu, India, from 22 November 2009 to 16 May 2010 for 265 hours. Detailed analysis of the data so…