Publicación
Zero-Field Dichroism in the Solar Chromosphere
We explain the linear polarization of the Ca ii infrared triplet observed close to the edge of the solar disk. In particular, we demonstrate that the physical...
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PublicaciónZero-metallicity Hypernova Uncovered by an Ultra-metal-poor Star in the Sculptor Dwarf Spheroidal GalaxyAlthough true metal-free "Population III" stars have so far escaped discovery, their nature, and that of their supernovae, is revealed in the chemical products...
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PublicaciónZodiacal Light Photometry off the Ecliptic in Quadrature and in Opposition with the SunAbstract image available at: http://adsabs.harvard.edu/abs/1973A&A....22..321D
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PublicaciónZodiacal light photopolarimetry. I - Observations, reductions, disturbing phenomena, accuracy. II - Gradients along the ecliptic and the phase functions of interplanetary matterAbstract image available at: http://adsabs.harvard.edu/abs/1975A&A....38..397D
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PublicaciónZodiacal Light Photopolarimetry. II. Gradients along the Ecliptic and the Phase Functions of Interplanetary MatterAbstract image available at: http://adsabs.harvard.edu/abs/1975A&A....38..405D
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PublicaciónZodiacal light photopolarimetry. III - All-sky survey from Teide 1964-1975 with emphasis on off-ecliptic featuresPhotopolarimetric observations of the zodiacal light over a complete solar cycle are used to study the average distribution of brightness and degree of...
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PublicaciónZW 0855+06: A Wolf-Rayet Dwarf Galaxy Triggered by a Dwarf-Dwarf InteractionWe present narrowband (Hα and adjacent continuum) and broadband (B and V) optical images of the dwarf Wolf-Rayet galaxy Zw 0855+06 and its companion, together...
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Publicación[Li@C60]PF6: Infrared spectra from 90K to 523K; Determination of the molar extinction coefficients and integrated molar absorptivity
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Publicación[Mg/Fe] and variable initial mass function: Revision of [α/Fe] for massive galaxiesObservations of nearby massive galaxies have revealed that they are older and richer in metals and magnesium than their low-mass counterparts. In particular...