103 citations · 1.7k across the 98 of their papers we have counts for
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A new window on Strange Quark Matter as the ground state of strongly interacting matter
Vikram Soni, Dipankar Bhattacharya
If strange quark matter is the true ground state of matter, it must have lower energy than nuclear matter. Simultaneously, two-flavour quark matter must have higher energy than nuc…
SN 2002ap, the hypernova of class Ic
S. B. Pandey, D. K. Sahu, G. C. Anupama +2
The supernova SN 2002ap was discovered in the outer regions of the nearby spiral M74 on January 29.4 UT. Early photometric and spectroscopic observations indicate the supernova bel…
Optical afterglow of the not so dark GRB 021211
S. B. Pandey, G. C. Anupama, R. Sagar +5
We determine Johnson and Cousins photometric CCD magnitudes for the afterglow of GRB 021211 during the first night after the GRB trigger. The afterglow was very faint a…
Evolution of an afterglow with a hard electron spectrum
D Bhattacharya, L Resmi
Diffusive shock acceleration theory suggests that the ``universal'' energy spectrum of electrons with a power-law index p approximately equal to 2.3, commonly used to model GRB aft…