Marta Volonteri

University of Geneva — Switzerland

Physics and Astronomy · Physical Sciences

80h-index20.8kcitations402works13.42yr avg
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Research Topics

Galaxies: Formation, Evolution, Phenomena(258), Astrophysical Phenomena and Observations(198), Astronomy and Astrophysical Research(139), Cosmology and Gravitation Theories(78), Pulsars and Gravitational Waves Research(77)

Publications394 total

The first GLIMPSE of the faint galaxy population at Cosmic Dawn with <i>JWST</i> : The evolution of the ultraviolet luminosity function across <i>z</i> ∼ 9−15
Monthly Notices of the Royal Astronomical Society·2026Open Access
The multi-messenger view of pulsar timing array black holes with the Horizon-AGN simulation
Springer Link (Chiba Institute of Technology)·2026
The first GLIMPSE of the faint galaxy population at Cosmic Dawn with <i>JWST</i> : The evolution of the ultraviolet luminosity function across <i>z</i> ∼ 9−15
Monthly Notices of the Royal Astronomical Society·2026· 1 citedOpen Access
JADES and BlackTHUNDER: rest-frame Balmer-line absorption and the local environment in a Little Red Dot at <i>z</i> = 5
Monthly Notices of the Royal Astronomical Society·2025· 7 citedOpen Access
The multi-messenger view of pulsar timing array black holes with the Horizon-AGN simulation
Astronomy and Astrophysics·2025Open Access
The Deepest GLIMPSE of a Dense Gas Cocoon Enshrouding a Little Red Dot
arXiv (Cornell University)·2025Open Access
JWST's GLIMPSE: an overview of the deepest probe of early galaxy formation and cosmic reionization
arXiv (Cornell University)·2025Open Access
Super-Eddington accretion in high-redshift quasar hosts: Black-hole-driven outflows, galaxy quenching, and the nature of little red dots
Astronomy and Astrophysics·2025Open Access
A close look at the black hole masses and hot dusty toruses of the first quasars with MIRI-MRS
arXiv (Cornell University)·2025Open Access
BlackTHUNDER – A non-stellar Balmer break in a black hole-dominated little red dot at <i>z</i> = 7.04
Monthly Notices of the Royal Astronomical Society·2025· 20 citedOpen Access
Off-centre black hole seed formation: Implications for high- and low-redshift massive black holes
Astronomy and Astrophysics·2025Open Access
Supermassive Black Hole Growth in Hierarchically Merging Nuclear Star Clusters
The Astrophysical Journal·2025· 3 citedOpen Access
Off-center black hole seed formation? Implications for high and low redshift massive black holes
arXiv (Cornell University)·2025Open Access
What you see is what you get: empirically measured bolometric luminosities of Little Red Dots
ArXiv.org·2025Open Access
No Luminous Little Red Dots: A Sharp Cutoff in Their Luminosity Function
arXiv (Cornell University)·2025Open Access
A direct black hole mass measurement in a Little Red Dot at the Epoch of Reionization
ArXiv.org·2025· 3 citedOpen Access
Toward a realistic description of dark matter overdensities around black holes
Physical review. D/Physical review. D.·2025· 7 citedOpen Access
RAMCOAL: Tracking on-the-fly massive black hole binary evolution and coalescence in galaxy simulations
Astronomy and Astrophysics·2025· 2 citedOpen Access
A post-starburst pathway for the formation of massive galaxies and black holes at z &gt; 6
Nature Astronomy·2025· 11 cited
GLIMPSE: An Ultrafaint ≃10<sup>5</sup> <i>M</i> <sub>⊙</sub> Pop III Galaxy Candidate and First Constraints on the Pop III UV Luminosity Function at <i>z</i> ≃  6–7
The Astrophysical Journal·2025· 13 citedOpen Access
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Frequent Co-authors

Yohan Dubois(13), Alberto Sesana(9), Christophe Pichon(8), Julien Devriendt(8), Sébastien Peirani(8), Monica Colpi(7), Massimo Dotti(7), Joseph Silk(4), M. J. Rees(4), Michael Tremmel(4), Fabio Governato(4), Francesco Haardt(4), Emanuele Berti(4), Lucio Mayer(4), Mélanie Habouzit(4), C. Laigle(3), R. Gavazzi(3), Adrianne Slyz(3), C. Vignali(3), Thomas Quinn(3)