Publicación
Hypervelocity Star Candidates in SEGUE
We identify candidate hypervelocity stars from the Sloan Extension for Galactic Understanding and Exploration (SEGUE) G and K dwarf samples. Previous searches...
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PublicaciónHα Emission and Dynamics in Groups of GalaxiesH_α luminosities of a sample of galaxies in nearby compact groups are presented. Our purpose is to study the influence of the group environment on the star...
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PublicaciónHα emission line sources from IPHAS (Witham+, 2008)We present IPHAS positions and photometry for 4853 sources selected as having a Hα excess from the photometry. The catalogue covers the magnitude range 13
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PublicaciónHα kinematics of nearby galaxies using Fabry-Perot and IFU dataI present here analysis of the shapes of the rotation curves of a large sample of nearby spiral galaxies with high angular and spectral resolution Hα (Fabry...
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PublicaciónHα luminosity function of H II regions: preliminary calibration of a powerful standard candleWe propose the use of the H II region luminosity function (LF) as a refined powerful standard candle for extragalactic distances. We have found evidence of a...
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PublicaciónI estudio de la transparencia atmosférica en Izaña (Tenerife).Not Available
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PublicaciónI had peanuts at the little bar!Presenting the first detection of a peanut structure in the inner bar of a double-barred system! Peanuts are formed after the buckling of stellar bars. Having...
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PublicaciónIAC gravitational lenses monitoring program: difference signals from 2.5 years of QSO 0957+561 observationsNot Available
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PublicaciónIAC Partnership with INGThe agreement with PPARC and NWO has ensured operational continuity of the ING, whilst, at the same time, providing additional time for Spanish astronomers. The...