TCS-CAIN: NIR survey of the Galactic plane
Not Available
González Fernández, C. et al.
Advertised on:
8
2007
This section contains the publications database that collects IAC articles published in scientific journals. Please, click on the arrow to see full search filter and sort options: author, journal, year, etc..
It also provides access to IAC Preprints Repository here: https://research.iac.es/preprints/
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Techniques for quantifying the Star Formation Morphology of Galaxies at increasing redshift
Not Available
Azzollini, J. Ruyman et al.Advertised on:
82007 -
Teff, logg, [Fe/H] and alpha-abundance of SDSS stars from an automated determination algorithm: TGMETalpha.
We have developed TGMETalpha in order to determine T[eff], logg, [Fe/H] and [alpha/Fe] for large samples of FGK stars observed at various spectral resolutions. Tests on several hundred echelle spectra of reference stars degraded at low resolution (R=1.000) have provided typical rms precisions of sigma_ T [eff]~150 K, sigma_logg~0.44, sigma_[Fe/H]~0
Girard, P. et al.Advertised on:
82006 -
Testing AGN Unification through IR Spectral Energy Distributions--North
Unification schemes of active galactic nuclei (AGN) account for a variety of observational differences in terms of viewing geometry. However, our recent work instead shows tantalizing hints that strong unification may not hold, and that the immediate dusty surroundings of various classes of AGN are intrinsically different. Here we propose to obtain
Levenson, Nancy A. et al.Advertised on:
82009 -
Testing commercial variable fiber attenuators and lenslet arrays for equalized integral field spectroscopy applications
We have been testing at laboratory commercial variable attenuators commonly used in telecommunication applications for their used in astronomy. Such variable attenuators are going to be included in the central fibers of the integral field unit (IFU) of the prototype instrument EDiFiSE (Equalized and Diffraction-limited Field Spectrograph Experiment
Gracia-Temich, F. et al.Advertised on:
82008 -
Testing Microvariability in Quasar Differential Light Curves Using Several Field Stars
Microvariability consists of small timescale variations of low amplitude in the photometric light curves of quasars and represents an important tool to investigate their inner core. Detection of quasar microvariations is challenging because of their non-periodicity, as well as the need for high monitoring frequency and a high signal-to-noise ratio
de Diego, J. A. et al.Advertised on:
82015