Ionized outflows in local luminous AGN: what are the real densities and outflow rates? [PDF]
Monthly notices of the Royal Astronomical Society, 2020 We report on the determination of electron densities, and their impact on the outflow masses and rates, measured in the central few hundred parsecs of 11 local luminous active galaxies.
R. Davies +27 more
semanticscholar +1 more source
First results from the TNG50 simulation: galactic outflows driven by supernovae and black hole feedback [PDF]
Monthly notices of the Royal Astronomical Society, 2019 We present the new TNG50 cosmological, magnetohydrodynamical simulation – the third and final volume of the IllustrisTNG project. This simulation occupies a unique combination of large volume and high resolution, with a 50 Mpc box sampled by 21603 gas ...
D. Nelson +9 more
semanticscholar +1 more source
AGN outflows and feedback twenty years on [PDF]
Nature Astronomy, 2018 It is twenty years since the seminal works by Magorrian and co-authors and by Silk and Rees, which, along with other related work, ignited an explosion of publications connecting active galactic nucleus (AGN)-driven outflows to galaxy evolution.
C. Harrison +8 more
semanticscholar +1 more source
Cold Molecular Outflows in the Local Universe and Their Feedback Effect on Galaxies [PDF]
Monthly notices of the Royal Astronomical Society, 2018 We study molecular outflows in a sample of 45 local galaxies, both star forming and AGN, primarily by using CO data from the ALMA archive and from the literature.
A. Fluetsch +9 more
semanticscholar +1 more source
Three-Dimensional General-Relativistic Magnetohydrodynamic Simulations of Remnant Accretion Disks from Neutron Star Mergers: Outflows and r-Process Nucleosynthesis. [PDF]
Physical Review Letters, 2017 The merger of binary neutron stars, or of a neutron star and a stellar-mass black hole, can result in the formation of a massive rotating torus around a spinning black hole.
D. Siegel, B. Metzger
semanticscholar +1 more source
Molecular outflows in local galaxies: Method comparison and a role of intermittent AGN driving [PDF]
Astronomy & Astrophysics, 2019 We report new detections and limits from a NOEMA and ALMA CO(1-0) search for molecular outflows in 13 local galaxies with high far-infrared surface brightness, and combine these with local universe CO outflow results from the literature.
D. Lutz +19 more
semanticscholar +1 more source
The KMOS3D Survey: Demographics and Properties of Galactic Outflows at z = 0.6–2.7 [PDF]
Astrophysical Journal, 2018 We present a census of ionized gas outflows in 599 normal galaxies at redshift 0.6 < z < 2.7, mostly based on integral field spectroscopy of Hα, [N ii], and [S ii] line emission.
N. F. Schreiber +38 more
semanticscholar +1 more source
Positive and Negative Feedback of AGN Outflows in NGC 5728 [PDF]
Astrophysical Journal, 2019 We present a spatially resolved analysis of ionized and molecular gas in a nearby Seyfert 2 galaxy, NGC 5728, using the Very Large Telescope/MUSE and Atacama Large Millimeter/submillimeter Array data.
Jaejin Shin +6 more
semanticscholar +1 more source
Variations in active outflow along the trabecular outflow pathway [PDF]
Experimental Eye Research, 2016 Previous tracer studies have shown segmental outflow in the trabecular meshwork (TM) and along the inner wall (IW) of Schlemm's canal (SC). Whether segmental outflow is conserved distal to SC has not yet been investigated. This study aims to investigate whether the segmented pattern of outflow is conserved in distal outflow pathways by using a newly ...
Elliott D.K. Cha +3 more
openaire +2 more sources
THE CIRCUMBINARY OUTFLOW: A PROTOSTELLAR OUTFLOW DRIVEN BY A CIRCUMBINARY DISK [PDF]
The Astrophysical Journal, 2009 The protostellar outflows have indispensable role in the formation of single stars, because they carry off the excess angular momentum from the centre of the shrinking gas cloud, and permits further collapse to form a star. On the other hand, a significant fraction of stars is supposed to be born as binaries with circumbinary disk that are frequently ...
Machida, Masahiro N. +2 more
openaire +2 more sources