510 citations · 1.1k across the 14 of their papers we have counts for
15 papers
Which came first: supermassive black holes or galaxies? Insights from JWST
Joseph Silk, Mitchell Begelman, Colin Norman +2
Insights from JWST observations suggest that AGN feedback evolved from a short-lived, high redshift phase in which radiatively cooled turbulence and/or momentum-conserving outflows…
An Exo-Kuiper Belt and An Extended Halo around HD 191089 in Scattered Light
Bin Ren, Élodie Choquet, Marshall D. Perrin +70
We have obtained Hubble Space Telescope STIS and NICMOS, and Gemini/GPI scattered light images of the HD 191089 debris disk. We identify two spatial components: a ring resembling K…
Active correction of aperture discontinuities - optimized stroke minimization II: optimization for future missions
Johan Mazoyer, Laurent Pueyo, Mamadou N'Diaye +5
High-contrast imaging and spectroscopy provide unique constraints for exoplanet formation models as well as for planetary atmosphere models. Instrumentation techniques in this fiel…
Active correction of aperture discontinuities - optimized stroke minimization I: a new adaptive interaction matrix algorithm
J. Mazoyer, L. Pueyo, M. N'Diaye +7
Future searches for biomarkers on habitable exoplanets will rely on telescope instruments that achieve extremely high contrast at small planet-to-star angular separations. Coronagr…
The Search for Signatures Of Transient Mass Loss in Active Stars
M. K. Crosley, R. A. Osten, J. W. Broderick +7
The habitability of an exoplanet depends on many factors. One such factor is the impact of stellar eruptive events on nearby exoplanets. Currently this is poorly constrained due to…
The VLA survey of the Chandra Deep Field South III: X-ray spectral properties of radio sources
P. Tozzi, V. Mainieri, P. Rosati +14
We discuss the X-ray properties of the radio sources detected in a deep 1.4 and 5 GHz VLA Radio survey of the Extended Chandra Deep Field South (E-CDFS). Among the 266 radio source…