El equipo de Cosmología y Estructura a Gran Escala del Instituto de Astrofísica de Canarias (IAC) ha desarrollado, mediante el código numérico BAM (Bias...
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NoticiaDesarrollan nuevas técnicas para la creación de catálogos sintéticos de galaxias
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PublicaciónDESI Observations of the Andromeda Galaxy: Revealing the Immigration History of Our Nearest Neighbor
We present Dark Energy Spectroscopic Instrument (DESI) observations of the inner halo of M31, which reveal the kinematics of a recent merger-a galactic...
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PublicaciónDust and Magnetic Field in Dense Regions of the Interstellar Medium
Not Available
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PublicaciónEuclid preparation. VIII. The Complete Calibration of the Colour-Redshift Relation survey: VLT/KMOS observations and data release
The Complete Calibration of the Colour-Redshift Relation survey (C3R2) is a spectroscopic effort involving ESO and Keck facilities designed specifically to...
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PublicaciónEuclid preparation. X. The Euclid photometric-redshift challenge
Forthcoming large photometric surveys for cosmology require precise and accurate photometric redshift (photo-z) measurements for the success of their main...
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PublicaciónEuclid preparation. XX. The Complete Calibration of the Color-Redshift Relation survey: LBT observations and data release
The Complete Calibration of the Color-Redshift Relation survey (C3R2) is a spectroscopic program designed to empirically calibrate the galaxy color-redshift...
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PublicaciónEuclid: Cosmological forecasts from the void size function
The Euclid mission - with its spectroscopic galaxy survey covering a sky area over 15 000 deg2 in the redshift range 0.9 < z < 1.8 - will provide a sample of...
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PublicaciónExtended Point-spread Functions for Deep Astronomical Imaging Surveys
The low surface brightness (LSB) universe is one of the last frontiers in observational astronomy. However, uncovering the information contained in ultra-deep...
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PublicaciónFirst tentative detection of anisotropy in the QSO distribution around nearby edge-on spiral galaxies
Aims:To check whether the polar angle distribution of QSOs around nearby spiral galaxies is isotropic or not. Methods: A statistical analysis of the polar angle...