Medium-resolution Isaac Newton Telescope library of empirical spectra
A new stellar library developed for stellar population synthesis modelling is presented. The library consists of 985 stars spanning a large range in atmospheric...
Medium-resolution Isaac Newton Telescope library of empirical spectra - II. The stellar atmospheric parameters
We present a homogeneous set of stellar atmospheric parameters (Teff, logg, [Fe/H]) for MILES, a new spectral stellar library covering the range λλ 3525-7500Å...
MeerKAT observations of Herschel protocluster candidates
High-redshift protoclusters consisting of dusty starbursts are thought to play an important role in galaxy evolution. Their dusty nature makes them bright in...
Mega-Archive and the EURONEAR tools for data mining world astronomical images
The world astronomical image archives offer huge opportunities to time-domain astronomy sciences and other hot topics such as space defense, and astronomical...
MEGARA (Multi Espectrógrafo en GTC de Alta Resolución para Astronomía) is an optical (3650-9750 Å), fibre-fed, medium-high spectral resolution (R = 6000, 12 000...