Ram pressure stripping in high-density environments
Galaxies living in rich environments are suffering different perturbations able to drastically
affect their evolution. Among these, ram pressure stripping, ie the pressure exerted by the …
affect their evolution. Among these, ram pressure stripping, ie the pressure exerted by the …
Understanding galaxy evolution through emission lines
LJ Kewley, DC Nicholls… - Annual Review of …, 2019 - annualreviews.org
We review the use of emission lines for understanding galaxy evolution, focusing on
excitation source, metallicity, ionization parameter, ISM pressure, and electron density. We …
excitation source, metallicity, ionization parameter, ISM pressure, and electron density. We …
A JWST/NIRSpec First Census of Broad-line AGNs at z= 4–7: Detection of 10 Faint AGNs with M BH∼ 106–108 M⊙ and Their Host Galaxy Properties
We present the first statistical sample of faint type 1 AGNs at z> 4 identified by
JWST/NIRSpec deep spectroscopy. Among the 185 galaxies at z spec= 3.8–8.9 confirmed …
JWST/NIRSpec deep spectroscopy. Among the 185 galaxies at z spec= 3.8–8.9 confirmed …
GA-NIFS: A massive black hole in a low-metallicity AGN at z∼ 5.55 revealed by JWST/NIRSpec IFS
H Übler, R Maiolino, E Curtis-Lake… - Astronomy & …, 2023 - aanda.org
We present rest-frame optical data of the compact z= 5.55 galaxy GS_3073 obtained using
the integral field spectroscopy mode of the Near-InfraRed Spectrograph on board the James …
the integral field spectroscopy mode of the Near-InfraRed Spectrograph on board the James …
JADES: Probing interstellar medium conditions at z∼ 5.5–9.5 with ultra-deep JWST/NIRSpec spectroscopy
AJ Cameron, A Saxena, AJ Bunker… - Astronomy & …, 2023 - aanda.org
We present emission-line ratios from a sample of 27 Lyman-break galaxies from z∼ 5.5− 9.5
with− 17.0< M 1500<− 20.4, measured from ultra-deep JWST/NIRSpec multi-object …
with− 17.0< M 1500<− 20.4, measured from ultra-deep JWST/NIRSpec multi-object …
A repeating fast radio burst source localized to a nearby spiral galaxy
B Marcote, K Nimmo, JWT Hessels, SP Tendulkar… - Nature, 2020 - nature.com
Fast radio bursts (FRBs) are brief, bright, extragalactic radio flashes,. Their physical origin
remains unknown, but dozens of possible models have been postulated. Some FRB sources …
remains unknown, but dozens of possible models have been postulated. Some FRB sources …
A fast radio burst source at a complex magnetized site in a barred galaxy
Fast radio bursts (FRBs) are highly dispersed, millisecond-duration radio bursts 1, 2, 3.
Recent observations of a Galactic FRB 4, 5, 6, 7, 8 suggest that at least some FRBs originate …
Recent observations of a Galactic FRB 4, 5, 6, 7, 8 suggest that at least some FRBs originate …
De re metallica: the cosmic chemical evolution of galaxies
R Maiolino, F Mannucci - The Astronomy and Astrophysics Review, 2019 - Springer
The evolution of the content of heavy elements in galaxies, the relative chemical
abundances, their spatial distribution, and how these scale with various galactic properties …
abundances, their spatial distribution, and how these scale with various galactic properties …
Characterizing the fast radio burst host galaxy population and its connection to transients in the local and extragalactic universe
We present the localization and host galaxies of one repeating and two apparently
nonrepeating fast radio bursts (FRBs). FRB 20180301A was detected and localized with the …
nonrepeating fast radio bursts (FRBs). FRB 20180301A was detected and localized with the …
A single fast radio burst localized to a massive galaxy at cosmological distance
KW Bannister, AT Deller, C Phillips, JP Macquart… - Science, 2019 - science.org
Fast radio bursts (FRBs) are brief radio emissions from distant astronomical sources. Some
are known to repeat, but most are single bursts. Nonrepeating FRB observations have had …
are known to repeat, but most are single bursts. Nonrepeating FRB observations have had …