期刊： ASTRONOMY & ASTROPHYSICS, 2021; 651 ()
We present a statistical study of the filamentary structure orientation in the CO emission observations obtained in the Milky Way Imaging Scroll Paint......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 652 ()
Context. Due to the presence of atmospheric turbulence, the quality of solar images tends to be significantly degraded when observed by ground-based t......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 647 ()
In order to assess the impact of the environment on the formation and evolution of galaxies, accurate assembly histories of such galaxies are needed. ......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 648 ()
Aims. We present a large atmospheric study of 49 gas giant exoplanets using infrared transmission photometry with Spitzer/IRAC at 3.6 and 4.5 mu m.Met......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 651 ()
Context. As potential progenitors of several exotic phenomena including gravitational wave sources, magnetic stars, and Be stars, close massive binary......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 652 ()
Context. Comparisons of optical positions derived from the Gaia mission and radio positions measured by very long baseline interferometry (VLBI) probe......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 653 ()
Context. Observations of young, low-mass, main-sequence, and zero-age main-sequence stars show evidence of a correlation between lithium abundance and......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 648 ()
Coagulation driven by supersonic turbulence is primarily an astrophysical problem because coagulation processes on Earth are normally associated with ......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 649 ()
Context. The discovery of hundreds of quasi-stellar objects (QSOs) in the first gigayear of the Universe powered by already grown supermassive black h......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 650 ()
Aims. In this paper, we reanalyze the M1.2 confined flare with a large extreme-ultraviolet (EUV) late phase on 2011 September 9, with a focus on its e......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 653 ()
Context. Large sub-Neptunes are uncommon around the coolest stars in the Galaxy and are rarer still around those that are metal-poor. However, owing t......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 650 ()
Context. The solar dipole moment at cycle minimum is considered to be the most reliable precursor with which to determine the amplitude of the subsequ......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 650 ()
Context. The Arches Cluster - Arched Filaments (AF) system is our Galaxy's prime example of the complexity involved in the interaction between the str......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 650 ()
Context. The evolution of galaxies depends on their interaction with the surrounding environment. Ultra-diffuse galaxies (UDGs) have been found in lar......
期刊： ASTRONOMY & ASTROPHYSICS, 2021; 652 ()
High-mass gamma -ray binaries consist of a presumptive pulsar in orbit with a massive star. The intense outflows from the star can absorb radio emissi......
