137 citations · 795 across the 32 of their papers we have counts for
9 papers · 1 filter
A spectroscopic study of the blue stragglers in M67
G. Q. Liu, L. Deng, M. Chavez +3
Based on spectrophotometric observations from the Guillermo Haro Observatory (Cananea, Mexico), a study of the spectral properties of the complete sample of 24 blue straggler stars…
New Model Atmospheres: Testing the Solar Spectrum in the UV
L. H. Rodriguez-Merino, O. Cardona, E. Bertone +2
We present preliminary results on the calculation of synthetic spectra obtained with the stellar model atmospheres developed by Cardona, Crivellari, and Simonneau. These new models…
Population synthesis at short wavelengths and spectrophotometric diagnostic tools for galaxy evolution
A. Buzzoni, E. Bertone, M. Chavez +1
Taking advantage of recent important advances in the calculation of high-resolution spectral grids of stellar atmospheres at short wavelengths, and their implementation for populat…
Synthetic Mid-UV Spectroscopic Indices of Stars
M. Chavez, E. Bertone, A. Buzzoni +4
Using the UVBLUE library of synthetic stellar spectra we have computed a set of mid-UV line and continuum spectroscopic indices. We explore their behavior in terms of the leading s…
The evolution of actively star forming galaxies in the mid infrared
O. Vega, L. Silva, P. Panuzzo +3
In this paper we analyze the evolution of actively star forming galaxies in the mid-infrared (MIR). This spectral region, characterized by continuum emission by hot dust and by the…
UVBLUE: a new high-resolution theoretical library of ultraviolet stellar spectra
L. H. Rodriguez-Merino, M. Chavez, E. Bertone +1
We present an extended ultraviolet-blue (850-4700 AA) library of theoretical stellar spectral energy distributions (SEDs) computed at high resolution, R= 50,000. The UVBLUE grid, a…