Bibcode
Torres, M. A. P.; Steeghs, D.; Garcia, M. R.; McClintock, J. E.; Berlind, P.; Zhao, P.; Calkins, M.; Jonker, P. G.; Callanan, P. J.; Marsh, T.; Gaensicke, B. T.; Rodriguez-Gil, P.; Littlefair, S.; Dhillon, V.
Referencia bibliográfica
The Astronomer's Telegram, #763
Advertised on:
3
2006
Número de citas
5
Número de citas referidas
3
Descripción
In response to the detection of the X-ray source Swift J0732.5-1331
(ATEL #697, #735, #757, #760), we observed its optical counterpart with
the Mt. Hopkins 1.5m telescope equipped with the FAST spectrograph. A
total of 22 spectra covering 3480-7410 A were acquired between Jan 22
and Mar 1. A 3" slit provided 6 A FWHM resolution. In addition, on
March 5 we acquired 2.3 hours of spectroscopy (14 spectra) with the 600
gpm grating and a 2 arcsec slit width (4490-4895 A; 2.4 A FWHM).