The solar core is the region where all the nuclear reactions take place and, therefore, where the energy is generated. Understanding the physics of these...
Calibration and testing of the Planck-LFI QM instrument
In this paper we present the test results of the qualification model (QM) of the LFI instrument, which is being developed as part of the ESA Planck satellite...
Calibration at elevation of the WEAVE fibre positioner
WEAVE is the new wide-field spectroscopy facility 1,2,3 for the prime focus of the William Herschel Telescope in La Palma, Spain. Its fibre positioner is...
Calibration for Large Telescopes: Status and Prospects
We discuss the status of the calibration programme for CanariCam and related initiatives that aim to provide quality calibration facilities for users of the GTC...
Calibration of the SDSS/SEGUE Spectroscopic Pipeline
We describe an ongoing effort to validate the estimated atmospheric parameters (Teff, log g, [Fe/H]) obtained from SDSS spectroscopy (R = 2000) and ugriz...
Calibration of the Wind Momentum-- Luminosity Relationship in Cyg OB2
We propose to improve the calibration of the Wind momentum - Luminosity Relationship of hot stars at solar metallicity by adding new objects with well...
Calibration Requirements for CanariCam on the Spanish Gran Telescopio Canarias (GTC)
The ISO mission has shown the importance of establishing a reliable spectrophotometric calibration over the range of wavelengths covered by its multiple...
Calibration with the ISOPHOT Interactive Analysis (PIA)
The ISOPHOT Interactive Analysis (PIA) software was conceived primarily as a tool to be used by the instrument team for the calibration of ISOPHOT@. This is one...
CALIFA spectral analysis: simulations and aperture effects
The Calar Alto Large Integral Field Area Survey (CALIFA) is a recently started survey with the main aims at observing a statistically well-defined sample of ˜...