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New astronomy, ISSN 1384-1076, 04/2021, Volume 84
•Study of the bright-edge of the colour magnitude diagram of galaxies.•New numerical method to define the bright-edge.•Constraints on the time-scale of... 
Cosmology: Observations | Galaxies: Distances and redshifts | Cosmology: Large scale structure of universe | Galaxies: Statistics
Journal Article
New astronomy, ISSN 1384-1076, 04/2021, Volume 84
...) of active galactic nuclei (AGN) is shown.•The corresponding rate coefficients are provided for the principal quantum number n up to 20... 
Galaxies: nuclei | Molecular processes | Stars: atmospheres | Galaxies: active | Atomic data | Atomic processes | Molecular data
Journal Article
12/2020, Volume 48, Issue 12
The unmitigated success of Voyager 1 and 2 on their original mission to explore Jupiter and Saturn earned the twin spacecrafts further missions in our solar... 
Voyager 1 spacecraft | Solar systems | Extrasolar planets | Stars & galaxies | Grand Tours | Uranus | Outer solar system | Meteoroids | Sun | Solar system evolution | Weather | Earth | Gases | Neptune | Jupiter | Artificial satellites | Space missions | Magnetic fields | Voyager 2 spacecraft | Neptune (planet)
Magazine Article
The Astrophysical journal, ISSN 0004-637X, 12/2020, Volume 904, Issue 2
We conducted 22 GHz 1″ Jansky Very Large Array imaging of 100 radio-quiet X-ray-selected active galactic nuclei (AGN) from the Swift... 
Galaxies | Molecular gases | Molecular clouds | Galactic evolution | Stars & galaxies | Star formation rate | Active galactic nuclei | Star formation | Radio jets (astronomy) | Outflow | Interstellar medium | Kinetic energy | Arrays | Star & galaxy formation | Energy transfer | Interstellar matter
Journal Article
The Astronomical journal, ISSN 0004-6256, 12/2020, Volume 160, Issue 6
.... We derive absolute magnitudes and stellar masses for each galaxy using optical colors combined with an internal reddening correction designed for small- and intermediate-mass galaxies with active star formation... 
Ultraviolet photometry | Galaxies | Galactic evolution | Stars & galaxies | Wide-field Infrared Survey Explorer | Infrared photometry | Sky surveys (astronomy) | Infrared astronomy | Alfalfa | Surveys | Star formation | Star & galaxy formation | Catalogs | Photometry
Journal Article
Targeted News Service, 11/2020
... 4479, shows characteristics that normally don't coexist: An X-ray luminous active galactic nuclei (AGN) and a cold gas supply fueling high star formation rates... 
Observatories | X rays | Cold | Black holes | Stars & galaxies | Spectrum analysis | Space telescopes | Star & galaxy formation
Newspaper Article
IANS English, 11/2020
... Journal. "This shows us that the growth of active black holes doesn't stop star birth instantaneously, which goes against all the current scientific predictions... 
Cold | Black holes | Stars & galaxies
Newspaper Article
Targeted News Service, 11/2020
... by galaxies that no longer form stars. The results are published in the Astrophysical Journal. "This shows us that the growth of active black holes doesn't stop star... 
Cold | Black holes | Stars & galaxies | Space telescopes | Star & galaxy formation
Newspaper Article
PR newswire, 11/2020
... stars. The results are published in the Astrophysical Journal. "This shows us that the growth of active black holes doesn't stop star birth instantaneously... 
Astronomy | Space telescopes | Cold | Research & development--R&D | Black holes | Star & galaxy formation | Stars & galaxies
Newspaper Article
Targeted News Service, 11/2020
Newspaper Article
11/2020
We have obtained new spectropolarimetric observations at visible wavelengths of the changing-look active galactic nucleus (AGN) Mrk 1018... 
Physics - Astrophysics of Galaxies
Journal Article
Targeted News Service, 11/2020
Newspaper Article
Newspaper Article
Targeted News Service, 11/2020
... out of the blazingly bright center of the active galaxy. One possible explanation for the effect is that the dusty disk of material surrounding the black hole is casting... 
Archives & records | Clouds | Black holes | Stars & galaxies | Astronomers | Science | Space telescopes
Newspaper Article
11/2020
.... Theory predicts that this heightened activity peaks at SMBH separations $<$20 kpc; if sufficient material accretes onto one or both of the SMBHs for them to become observable as active galactic nuclei (AGNs... 
Physics - Astrophysics of Galaxies
Journal Article
11/2020
We have performed a spectral decomposition to search for dual active galactic nuclei (DAGNs... 
Physics - Astrophysics of Galaxies
Journal Article
11/2020
.... According to the BPT diagram, we found 91 HII, 17 composite, and 7 active galactic nucleus-like regions in SQ... 
Physics - Astrophysics of Galaxies
Journal Article
11/2020
Based on theoretical spectra computed using Density Functional Theory we study the properties of Polycyclic Aromatic Hydrocarbons (PAH). In particular using... 
Physics - Astrophysics of Galaxies
Journal Article
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