IAC gravitational lenses monitoring program: difference signals from 2.5 years of QSO 0957+561 observations
Not Available
Goicoechea, L. J. et al.
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2001
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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How Normal Disk Galaxies Ionize their SurroundingsWe examine using numerical examples and conservative assumptions, the consequences of the fractal structure of the interstellar medium in a disk galaxy in permitting the propagation of the ionizing radiation emitted by its massive stellar population. We compare the Strömgren sphere in a homogeneous medium with its equivalent in a clumpy mediumBeckman, J. E. et al.
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Host Galaxies of Blazars and Radio GalaxiesNot AvailableScarpa, R.
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HII Region Luminosity Functions: Derivation of a New Standard Candle for Extragalactic DistancesWe propose the use of the break in the HII region luminosity function (LF) as a possible refined powerful standard candle for extragalactic distances. The invariance and high luminosity of the LF break has been proposed in previous studies as a possible secondary standard candle, but it is calibrated here for the first time using the LFs of NGC 925Zurita, A. et al.
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High-resolution Solar Polarimetry with SunriseSunrise is a 1m balloon-borne solar telescope. It is equipped with a spectrograph polarimeter which combines vector-polarimetry in the visible with diagnostic spectroscopy in the visible and the UV, down to 200 nm. The instrumentation includes a filter-magnetograph and a medium-band filtergraph. The wavelength bands of the latter include the CHSchmidt, W. et al.
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High-Resolution Imaging of Stars, Dust, and Star Formation in Nuclear Rings in GalaxiesNuclear rings in barred spiral galaxies offer an opportunity to study starburst properties, as well as the evolution of star formation in the central regions of galaxies. To further our understanding in these areas, a large imaging survey of over 80 galaxies with previous evidence for the existence of nuclear ring structure has been performed inMazzuca, Lisa M. et al.
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02001