Publicación
H I in the Shell Elliptical Galaxy NGC 3656
Very Large Array7 neutral hydrogen observations of the shell elliptical galaxy NGC 3656 reveal an edge-on, warped minor-axis gaseous disk (MHI~2×109 Msolar)...
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PublicaciónH II emission line region in LEDA 212995, a small neighboring galaxy of Mrk 1040We present here new spectroscopic observations of Mrk 1040 and LEDA 212995 (Mrk 1040 companion) obtained with the Isaac Newton Telescope (INT). The intensity...
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PublicaciónH II Region Population in a Sample of Nearby Galaxies with Nuclear Activity. I. Data and General ResultsThis paper presents the distribution of ionized gas in the disk and circumnuclear region of a sample of 55 galaxies with active nuclei, Seyfert galaxies of type...
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PublicaciónH II Region Population in a Sample of Nearby Galaxies with Nuclear Activity. II. Luminosity Function, Size, and Radial DistributionsThis paper presents the second part of an extensive study of the properties of the H II region population in a sample of spiral galaxies with active nucleus...
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PublicaciónH II Regions Within a Compact High Velocity Cloud. A Nearly Starless Dwarf Galaxy?Within the SECCO survey we identified a candidate stellar counterpart to the Ultra Compact High Velocity Cloud (UCHVC) HVC274.68+74.70-123 that was suggested by...
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PublicaciónH α morphologies of star clusters: a LEGUS study of H II region evolution time-scales and stochasticity in low-mass clustersThe morphology of H II regions around young star clusters provides insight into the time-scales and physical processes that clear a cluster's natal gas. We...
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PublicaciónH-ATLAS: a candidate high redshift cluster/protocluster of star-forming galaxiesWe investigate the region around the Planck-detected z = 3.26 gravitationally lensed galaxy HATLAS J114637.9-001132 (hereinafter HATLAS12-00) using both...
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PublicaciónH.E.S.S. and MAGIC observations of a sudden cessation of a very-high-energy γ-ray flare in PKS 1510‒089 in May 2016The flat spectrum radio quasar (FSRQ) PKS 1510‒089 is known for its complex multiwavelength behaviour and it is one of only a few FSRQs detected in very-high...
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PublicaciónH1517+656: The Birth of a BL Lacertae Object?H1517+656 is an unusual source, even for a BL Lac object. It is one of the most luminous BL Lac objects known, with extreme emission properties at radio...