212 citations · 3.2k across the 77 of their papers we have counts for
13 papers · 1 filter
Metal and dust evolution in ALMA REBELS galaxies: insights for future JWST observations
Marco Palla, Ilse De Looze, Monica Relaño +16
ALMA observations revealed the presence of significant amounts of dust in the first Gyr of Cosmic time. However, the metal and dust buildup picture remains very uncertain due to th…
BinCodex: a common output format for binary population synthesis
Ruggero Valli, Luca Graziani, the LISA Synthetic UCB Catalogue Group
This document describes BinCodex, a common format for the output of binary population synthesis (BPS) codes agreed upon by the members of the LISA Synthetic UCB Catalogue Group. Th…
The ALMA Reionization Era Bright Emission Line Survey (REBELS): The molecular gas content of galaxies at z~7
M. Aravena, K. E. Heintz, M. Dessauges-Zavadsky +18
A key to understanding the formation of the first galaxies is to quantify the content of the molecular gas as the fuel for star formation activity through the epoch of reionization…
PRUSSIC II -- ALMA imaging of dense-gas tracers in SDP.81: Evidence for low mechanical heating and a sub-solar metallicity in a z=3.04 dusty galaxy
M. Rybak, J. van Marrewijk, J. A. Hodge +6
We present deep ALMA Band 3 observations of the HCN, HCO+, and HNC (4-3) emission in SDP.81, a well-studied z = 3.042 strongly lensed galaxy. These lines trace the high-density gas…
The ALMA REBELS survey: obscured star formation in massive Lyman-break galaxies at z = 4-8 revealed by the IRX- and relations
R. A. A. Bowler, H. Inami, L. Sommovigo +23
We investigate the degree of dust obscured star formation in 49 massive () Lyman-break galaxies (LBGs) at - observed as par…
The first fireworks: A roadmap to Population III stars during the Epoch of Reionization through Pair Instability Supernovae
Alessandra Venditti, Volker Bromm, Steven L. Finkelstein +2
With the launch of JWST and other scheduled missions aimed at probing the distant Universe, we are entering a new promising era for high- astronomy. One of our main goals is the…
FORECAST: a flexible software to forward model cosmological hydrodynamical simulations mimicking real observations
Flaminia Fortuni, Emiliano Merlin, Adriano Fontana +7
We present FORECAST, a new flexible and adaptable software package that performs forward modeling of the output of any cosmological hydrodynamical simulations to create a wide rang…
Are we surprised to find SMBHs with JWST at z > 9?
Raffaella Schneider, Rosa Valiante, Alessandro Trinca +3
JWST is unveiling for the first time accreting black holes (BHs) with masses of 10^6 - 10^7 Msun at z > 4, with the most distant residing in GNz11 at z = 10.6. Are we really surpri…
Exploring the nature of UV-bright galaxies detected by JWST: star formation, black hole accretion, or a non-universal IMF?
Alessandro Trinca, Raffaella Schneider, Rosa Valiante +4
We use the Cosmic Archaeology Tool (CAT) semi-analytical model to explore the contribution of Population (Pop) III/II stars and active galactic nuclei (AGNs) to the galaxy UV lumin…
The ALMA REBELS Survey: Discovery of a massive, highly star-forming and morphologically complex ULIRG at
A. P. S. Hygate, J. A. Hodge, E. da Cunha +27
We present Atacama Large Millimeter/Submillimeter Array (ALMA) [CII] and continuum observations of REBELS-25, a massive, morphologically complex ultra-luminous in…
The ALMA REBELS Survey: The First Infrared Luminosity Function Measurement at $\mathbf{z \sim 7}
L. Barrufet, P. A. Oesch, R. Bouwens +18
We present the first observational infrared luminosity function (IRLF) measurement in the Epoch of Reionization (EoR) based on a UV-selected galaxy sample with ALMA spectroscopic o…
Cold Dust and Low [OIII]/[CII] Ratios: an Evolved Star-forming Population at Redshift 7
Hiddo Algera, Hanae Inami, Laura Sommovigo +17
We present new ALMA Band 8 (rest-frame m) observations of three massive () galaxies at previously detected in [CII]m an…
A needle in a haystack? Catching Pop III stars in the Epoch of Reionization: I. Pop III star forming environments
Alessandra Venditti, Luca Graziani, Raffaella Schneider +4
Despite extensive search efforts, direct observations of the first (Pop III) stars have not yet succeeded. Theoretical studies have suggested that late Pop III star formation is st…