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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Bar-Driven Disk Evolution: Grand-Design Nuclear SpiralsThrough observations and modeling, we demonstrate how the recently discovered large-scale bar in NGC 5248 generates spiral structure that continues from 10 kpc down to 100 pc. Deep inside the bar, two massive CO spirals with streaming motions of 20--40 km/s cover nearly 180 deg in azimuth and connect to two narrow K-band spirals which delineate theJogee, S. et al.
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02003 -
B-type supergiants in M 31We present the spatial distribution of chemical species in M 31, as derived from intermediate resolution spectra of seven B-type supergiants, lying within four OB associations, covering a galactocentric distance of 5 - 12 kpc. We do not detect any systematic oxygen gradient across this galactocentric range. We find that the inner regions of M 31Trundle, Carrie et al.
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Astrophysical Spectropolarimetry and Magnetic Field DiagnosticsNot AvailableTrujilo-Bueno, J.
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Astrophysical Particle Acceleration in Geospace and BeyondNatural acceleration of charged particles occurs within a variety of physical contexts and through a range of physical processes.``Cosmic'' charged particle acceleration can involve particle energies and energy changes from less than one electron Volt (eV), and on through kilovolt (keV) energies, up to 1018 and perhaps 1020 eV. These accelerationHorwitz, J. L. et al.
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Analysis of the Frequency Spectrum of the Spectroscopic Binary Cephei Star ScorpiiNot AvailableUytterhoeven, K. et al.
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02003