From the 1 of 41 linked papers with an AI index.
1 citations · 1 across the 7 of their papers we have counts for
41 papers
The onset of stellar bars at Cosmic Noon. Bar-driven quenching and AGN co-evolution in a mature disc galaxy
Luca Costantin, Lorenzo Morelli, Cristina Cabello +15
The paper analyzes a barred spiral galaxy at redshift 1.17 using JWST NIRSpec data, showing that the bar formed early (z~5) and contributed to long‑term star‑formation quenching wh…
Dissecting the Obscured Core of GN20: an Active Galactic Nucleus Outshone by Young Stars
M. Hamed, L. Colina, P. G. Pérez-González +17
We investigate the relative contributions of star formation and AGN activity to the total energy budget of GN20, one of the most luminous dusty star-forming galaxies known at …
A stellar bar hidden in an extreme gas-rich disk galaxy at z=4.055
Leindert A. Boogaard, Luca Costantin, Thor Tepper-GarcÃa +14
The classical picture for the formation of stellar bars -- key dynamical drivers of the evolution of galaxies -- is through secular evolution of instability in gas poor, stellar-do…
BLUEPRINT: Blue-dominant Lyman- emission as evidence of gas inflow in ultra-low-mass galaxies at z = 3
Tamal Mukherjee, Zhihui Li, Tayyaba Zafar +4
We report the detection of a clumpy, blue-dominated Ly emission at z = 3.066 located in the heart of a cosmic web filament in the MUSE eXtremely Deep Field (MXDF), spatially as…
Discovery of a Barred-Spiral Galaxy at = 3.16 II. The Star Formation History
Yingjie Cheng, Mauro Giavalisco, Daniel Ivanov +6
We present a detailed analysis of a massive barred galaxy at using deep multi-band imaging from HST and JWST. For the first time, we resolve its morphology and st…
Discovery of a Barred-Spiral Galaxy at = 3.16 I: Bar Identification and Properties
Daniel Ivanov, Mauro Giavalisco, Yingjie Cheng +6
The formation of stellar bars is an important milestone in the secular evolution of spiral galaxies, which typically indicates the presence of a massive rotationally supported disk…