212 citations · 3.2k across the 77 of their papers we have counts for
15 papers · 1 filter
Seeking the growth of the first black hole seeds with JWST
Alessandro Trinca, Raffaella Schneider, Roberto Maiolino +3
In this paper we provide predictions for the BH population that would be observable with planned JWST surveys at . We base our study on the recently developed Cosmi…
The role of Pop III stars and early black holes in the 21cm signal from Cosmic Dawn
Emanuele M. Ventura, Alessandro Trinca, Raffaella Schneider +3
Modeling the 21cm global signal from the Cosmic Dawn is challenging due to the many poorly constrained physical processes that come into play. We address this problem using the sem…
The assembly of dusty galaxies at : the build-up of stellar mass and its scaling relations with hints from early JWST data
C. Di Cesare, L. Graziani, R. Schneider +4
The increasing number of distant galaxies observed with ALMA by the ALPINE and REBELS surveys and the early release observations of the JWST promise to revolutionize our understand…
Detection of companion galaxies around hot dust-obscured hyper-luminous galaxy W0410-0913
M. Ginolfi, E. Piconcelli, L. Zappacosta +18
The phase transition between galaxies and quasars is often identified with the rare population of hyper-luminous, hot dust-obscured galaxies. Galaxy formation models predict these…
The ALMA REBELS Survey: The Dust-obscured Cosmic Star Formation Rate Density at Redshift 7
Hiddo Algera, Hanae Inami, Pascal Oesch +21
Cosmic dust is an essential component shaping both the evolution of galaxies and their observational signatures. How quickly dust builds up in the early Universe remains an open qu…
The ALMA REBELS Survey: The Cosmic HI Gas Mass Density in Galaxies at
K. E. Heintz, P. A. Oesch, M. Aravena +12
The neutral atomic gas content of individual galaxies at large cosmological distances has until recently been difficult to measure due to the weakness of the hyperfine HI 21-cm tra…
The ALMA REBELS Survey: Average [CII] sizes of Star-Forming Galaxies from to
Y. Fudamoto, R. Smit, R. A. A. Bowler +36
We present the average [CII] emission line sizes of UV-bright star-forming galaxies at . Our results are derived from a stacking analysis of [CII] $158\,\rm{…
The ALMA REBELS Survey: Specific Star-Formation Rates in the Reionization Era
Michael W. Topping, Daniel P. Stark, Ryan Endsley +21
We present specific star-formation rates for 40 UV-bright galaxies at observed as part of the Reionization Era Bright Emission Line Survey (REBELS) ALMA large program. T…
The ALMA REBELS Survey: Dust Continuum Detections at z > 6.5
Hanae Inami, Hiddo S. B. Algera, Sander Schouws +25
We report 18 dust continuum detections () at and out of 49 ultraviolet(UV)-bright galaxies ( mag) at , observed…
Astrophysics with the Laser Interferometer Space Antenna
Pau Amaro Seoane, Jeff Andrews, Manuel Arca Sedda +156
The Laser Interferometer Space Antenna (LISA) will be a transformative experiment for gravitational wave astronomy, and, as such, it will offer unique opportunities to address many…
The ALMA REBELS Survey: the dust content of Lyman Break Galaxies
P. Dayal, A. Ferrara, L. Sommovigo +22
We include a fully coupled treatment of metal and dust enrichment into the Delphi semi-analytic model of galaxy formation to explain the dust content of 13 Lyman Break Galaxies (LB…
The ALMA REBELS Survey. Epoch of Reionization giants: properties of dusty galaxies at
A. Ferrara, L. Sommovigo, P. Dayal +27
We analyse FIR dust continuum measurements for 14 galaxies () in the ALMA REBELS LP to derive their physical properties. Our model uses three input data: (a) the UV spe…
The REBELS ALMA Survey: cosmic dust temperature evolution out to z 7
L. Sommovigo, A. Ferrara, A. Pallottini +27
ALMA observations have revealed the presence of dust in the first generations of galaxies in the Universe. However, the dust temperature remains mostly unconstrained due to t…
The ALMA REBELS Survey: Efficient Ly Transmission of UV-Bright z7 Galaxies from Large Velocity Offsets and Broad Line Widths
Ryan Endsley, Daniel P. Stark, Rychard J. Bouwens +19
Recent work has shown that UV-luminous reionization-era galaxies often exhibit strong Lyman-alpha emission despite being situated at redshifts where the IGM is thought to be substa…
The low-end of the black hole mass function at cosmic dawn
Alessandro Trinca, Raffaella Schneider, Rosa Valiante +3
Understanding the formation and growth of supermassive black holes (SMBHs) at high redshift represents a major challenge for theoretical models. In this work we investigate the ear…