39 citations · 162 across the 11 of their papers we have counts for
5 papers · 1 filter
Timing and spectral studies of the transient X-ray pulsar GX 304-1 during an outburst
Jincy Devasia, Marykutty James, Biswajit Paul +1
We present the timing and spectral properties of the transient X-ray pulsar GX 304-1 during its recent outburst in 2010 August, using observations carried out with the Proportional…
RXTE-PCA observations of 1A 1118--61: timing and spectral studies during an outburst
Jincy Devasia, Marykutty James, Biswajit Paul +1
We report detailed timing and spectral analysis of RXTE-PCA data obtained from observations during the outburst of a transient X-ray pulsar 1A 1118--61 in January 2009. The pulse p…
Flares, Broadening of the Pulse frequency peak, and Quasi Periodic Oscillations in the Transient X-ray Pulsar 4U 1901+03
Marykutty James, Biswajit Paul, Jincy Devasia +1
After a long quiescence of three decades, the transient X-ray pulsar 4U 1901+03 became highly active in 2003 February. From the analysis of a large number of Rossi X-ray Timing Exp…
Variations in the X-ray eclipse transitions of Cen X-3
Jincy Devasia, Biswajit Paul, Marykutty James +1
We report here an investigation of the X-ray eclipse transitions of the high mass X-ray binary pulsar Cen X-3 in different intensity states. Long term light curve of Cen X-3 obtain…
Discovery of a 0.02 Hz QPO feature in the Transient X-ray Pulsar KS 1947+300
Marykutty James, Biswajit Paul, Jincy Devasia +1
We report the discovery of Quasi Periodic Oscillations (QPO) at 0.02 Hz in a transient high mass X-ray binary pulsar KS 1947+300 using {\em RXTE}-PCA. The QPOs were detected during…