42 citations · 50 across the 2 of their papers we have counts for
4 papers
Optical photometry and spectroscopy of the type Ibn supernova SN 2006jc until the onset of dust formation
G. C. Anupama, D. K. Sahu, U. K. Gurugubelli +4
We present optical UBVRI photometric and spectroscopic data of the type Ibn supernova SN 2006jc, until the onset of the dust forming phase. The optical spectrum shows a blue contin…
GRB 051028: an intrinsically faint GRB at high redshift?
A. J. Castro-Tirado, M. Jelinek, S. B. Pandey +16
We present multiwavelength observations of the gamma-ray burst GRB 051028 detected by HETE-2 in order to derive its afterglow emission parameters and to determine the reason for it…
NGC 146: A young open cluster with a Herbig Be star and intermediate mass pre-main sequence stars
A. Subramaniam, D. K. Sahu, R. Sagar +2
We present UBV CCD photometry and low-resolution spectra of stars in the field of the young open cluster NGC 146. UBV photometry of 434 stars were used to estimate the E(BV) red…
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…