3 papers
astro-ph.SR2013
The hunt for old novae
C. Tappert, N. Vogt, L. Schmidtobreick +1
We inform on the progress of our on-going project to identify and classify old classical novae, using deep UBVR photometry and subsequent spectroscopy for a proper candidate confir…
astro-ph.CO2012
Status of the OTELO Project
J. Cepa, A. Bongiovanni, A. M. Perez Garcia +10
The OTELO project is the extragalactic survey currently under way using the tunable filters of the OSIRIS instrument at the GTC. OTELO is already providing the deepest emission lin…
astro-ph.IM2012
OSIRIS/GTC: status and prospects
J. Cepa, A. Bongiovanni, A. M. Perez Garcia +6
OSIRIS is the optical Day One instrument, and so far the only Spanish instrument, currently operating at the GTC. Building and testing an instrument for a 8-10m-class telescope wit…