-
Integral-shaped filament NH_3_ observations
Recent observations suggest a scenario in which filamentary structures in the interstellar medium represent the first step towards clumps/cores and eventually star formation.... -
Large Quasar Astrometric Catalogue 4, LQAC-4
From an astrometric point of view, quasars constitute the best and almost ideal reference objects in the celestial sphere, with a priori no significant proper motion. Since the... -
r' magnitudes and sizes of Oph cluster galaxies
Ophiuchus is one of the most massive clusters known, but due to its low Galactic latitude its optical properties remain poorly known. We investigate the optical properties of... -
Fornax Deep Survey with VST. III. LSB galaxies
Studies of low surface brightness (LSB) galaxies in nearby clusters have revealed a sub-population of extremely diffuse galaxies with central surface brightness of... -
Properties of the sample of clusters
The relation between a cosmological halo concentration and its mass (cMr) is a powerful tool to constrain cosmological models of halo formation and evolution. On the scale of... -
CALIFA galaxies observational hints
According to numerical simulations, stars are not always kept at their birth galactocentric distances but migrate. The importance of this radial migration in shaping galactic... -
SHARDS S0 and E/S0 with anti-truncated disc
The controversy about the origin of the structure of early-type S0-E/S0 galaxies may be due to the difficulty of comparing surface brightness profiles with different depths,... -
WISE/NEOWISE Mars-crossing asteroids
Mars-crossing asteroids (MCs) are a dynamically unstable group between the main belt and the near-Earth populations. Characterising the physical properties of a large sample of... -
Structure of Herbig AeBe disks at mas scale
The aims of this article are to infer the radial and vertical structure at ~au scale of these disks, and the properties of the dust grains: composition and characteristic size.... -
2D decomposition of CALIFA galaxies
We present a two-dimensional multi-component photometric decomposition of 404 galaxies from the Calar Alto Legacy Integral Field Area Data Release 3 (CALIFA-DR3). They represent... -
NGC 5523 H-band image
Multi-band images of the very isolated spiral galaxy NGC 5523 show a number of unusual features consistent with NGC 5523 having experienced a significant merger: (1)... -
Stellar kinematics in CALIFA survey
We present the stellar kinematic maps of a large sample of galaxies from the integral-field spectroscopic survey CALIFA. The sample comprises 300 galaxies displaying a wide... -
Kohonen selected E+A galaxies from SDSS DR7
We created and analysed a large sample of local (z<0.4) post-starburst (PSB) galaxies. In the colour-mass diagram, the PSB sample is clearly concentrated towards the region... -
Cluster and field elliptical galaxies at z~1.3
The aim of this work is twofold: first, to assess whether the population of elliptical galaxies in cluster at z~1.3 differs from the population in the field and whether their... -
Disc breaks across masses and wavelengths
Breaks in the surface brightness profiles in the outer regions of galactic discs are thought to have formed by various internal (e.g. bar resonances) and external (e.g. galaxy... -
Planck high-z source candidates catalog (PHZ)
The Planck mission, thanks to its large frequency range and all-sky coverage, has a unique potential for systematically detecting the brightest, and rarest, submillimetre... -
Kinematical profiles of nearby galaxies
We present the largest catalog of detailed stellar kinematics of the central parts of nearby galaxies, which includes higher moments of the line-of-sight velocity distribution... -
Starburst galaxies in the COSMOS field
At high redshift, starburst galaxies present irregular morphologies, with 10-20% of their star formation occurring in giant clumps. These clumpy galaxies are considered to be... -
RXJ1257.2+4738 morphological properties
Studying the evolution of the morphological distribution of galaxies in different environments can provide important information about the effects of the environment and the... -
ATLASGAL dense filamentary structures
We study the properties of filamentary structures from the ATLASGAL survey. We use the DisPerSE algorithm to identify spatially coherent structures located across the...
