Results 41 to 50 of about 233,270 (276)
Evolution of the cold gas properties of simulated post-starburst galaxies [PDF]
Monthly notices of the Royal Astronomical Society, 2018 Post-starburst galaxies are typically considered to be a transition population, en route to the red sequence after a recent quenching event. Despite this, recent observations have shown that these objects typically have large reservoirs of cold molecular
T. Davis +5 more
semanticscholar +1 more source
Formaldehyde Densitometry of Starburst Galaxies [PDF]
The Astrophysical Journal, 2008 Accepted ApJ; 16 pages, 12 figures, 7 tables, emulateapj ...
Jeremy Darling +3 more
openaire +3 more sources
Why Post-starburst Galaxies Are Now Quiescent [PDF]
Astrophysical Journal, 2018 Post-starburst or “E + A” galaxies are rapidly transitioning from star-forming to quiescence. While the current star formation rate (SFR) of post-starbursts is already at the level of early-type galaxies, we recently discovered that many have large CO ...
K. D. French +13 more
semanticscholar +1 more source
Multi-line modelling in nearby galaxies: The link between dense gas and star formation in different environments [PDF]
EPJ Web of Conferences, 2022 The J=1–0 lines of HCN and HCO+ have become the default tracers of dense molecular gas in external galaxies. To study the relation between HCN and HCO+ emission and density, we have mapped their J=3–2 lines with the ALMA Compact Array (ACA) in the nearby
Usero Antonio, García-Rodríguez Axel
doaj +1 more source
Odessa Astronomical Publications, 2017 Here we present observational evidences and theoretical approaches to the starburst phenomena in the different types of the galaxies. A starburst model for AGN, large-scale gas outflow of the central regions of galaxies, and ultimate fate of a matter ...
S. A. Silich
doaj +1 more source
A search for candidate radio supernova remnants in the nearby irregular starburst galaxies NGC 4214 and NGC 4395 [PDF]
Serbian Astronomical Journal, 2005 We present the results of a search for new candidate radio supernova remnants (SNRs) in the nearby starburst irregular galaxies NGC 4214 and NGC 4395 using archived radio observations made with the Very Large Array (VLA) at the wavelengths of 3.5 cm, 6 ...
Vukotić B. +3 more
doaj +1 more source
Masers in starburst galaxies [PDF]
Proceedings of the International Astronomical Union, 2007 AbstractMasers in starburst galaxies are outstanding probes of a range of phenomena related to galaxy and black hole evolution, and offer unique high brightness temperature illumination that can be used to probe small scales in the host galaxy and in our own.
openaire +2 more sources
After the Fall: The Dust and Gas in E+A Post-starburst Galaxies [PDF]
, 2018 The traditional picture of post-starburst galaxies as dust- and gas-poor merger remnants, rapidly transitioning to quiescence, has been recently challenged.
A. Smercina +16 more
semanticscholar +1 more source
An Explanation for the Overrepresentation of Tidal Disruption Events in Post-starburst Galaxies
The Astrophysical Journal, 2023 Tidal disruption events (TDEs) provide a valuable probe for studying the dynamics of stars in the nuclear environments of galaxies. Recent observations show that TDEs are strongly overrepresented in post-starburst or “green valley” galaxies, although the
Mengye Wang +3 more
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Efficient formation of massive galaxies at cosmic dawn by feedback-free starbursts [PDF]
Monthly notices of the Royal Astronomical Society, 2023 JWST observations indicate a surprising excess of luminous galaxies at z ∼ 10 and above, consistent with efficient conversion of the accreted gas into stars, unlike the suppression of star formation by feedback at later times.
A. Dekel +4 more
semanticscholar +1 more source