Pascal A. Oesch

University of Geneva — Switzerland

Physics and Astronomy · Physical Sciences

88h-index26.0kcitations546works23.62yr avg
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Research Topics

Galaxies: Formation, Evolution, Phenomena(391), Astronomy and Astrophysical Research(368), Gamma-ray bursts and supernovae(132), Stellar, planetary, and galactic studies(130), Astrophysics and Star Formation Studies(111)

Publications545 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 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
The warm outer layer of a little red dot as the source of [Fe II] and collisional Balmer lines with scattering wings
Astronomy and Astrophysics·2026Open Access
REBELS-IFU: evidence for metal-rich massive galaxies at <i>z</i> ∼ 6−8
Monthly Notices of the Royal Astronomical Society·2026· 1 citedOpen Access
A dense web of neutral gas in a galaxy proto-cluster post-reionization
Nature Astronomy·2026
The AURORA Survey: Robust Helium Abundances at High Redshift Reveal a Subpopulation of Helium-enhanced Galaxies in the Early Universe
The Astrophysical Journal·2025Open Access
Stellar Morphology of Optically Dark or Faint Galaxies at $z&gt;3$ with JWST
ArXiv.org·2025Open Access
Exploring Cosmic Dawn with PANORAMIC II: Cosmic Variance and Galaxy Clustering at $z\sim10$
arXiv (Cornell University)·2025Open Access
A first systematic study of [OIII] 88$μ$m at $z&gt;8$: two luminous oxygen lines and a powerful ionized outflow in the first 600 million years
arXiv (Cornell University)·2025Open Access
Overdense fireworks in GOODS-N: Unveiling a record number of massive dusty star-forming galaxies at <i>z</i> ∼ 5.2 with the N2CLS
Astronomy and Astrophysics·2025Open Access
The Mass-Metallicity Relation and its Observational Effects at z~3-6
arXiv (Cornell University)·2025Open Access
The AURORA Survey: Tracing Galactic Outflows at <i>z</i> ≳ 2.5 with JWST/NIRSpec Near-ultraviolet Absorption Lines
The Astrophysical Journal·2025Open Access
An almost NIRCam-dark dusty star-forming galaxy at z=6.63
arXiv (Cornell University)·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
Euclid Quick Data Release (Q1). Quenching precedes bulge formation in dense environments but follows it in the field
ArXiv.org·2025Open Access
The slope and scatter of the star forming main sequence at z~5 : reconciling observations with simulations
arXiv (Cornell University)·2025Open Access
Resolving stellar populations, star formation, and ISM conditions with JWST in a large spiral galaxy at z $\sim$ 2
arXiv (Cornell University)·2025Open Access
Inefficient dust production in a massive, metal-rich galaxy at $z=7.13$ uncovered by JWST and ALMA
arXiv (Cornell University)·2025Open Access
A GLIMPSE into the very faint-end of the H$β$+[OIII]$λλ$4960,5008 luminosity function at z=7-9 behind Abell S1063
arXiv (Cornell University)·2025Open Access
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Frequent Co-authors

Ivo Labbé(22), Pieter van Dokkum(20), G. D. Illingworth(20), R. J. Bouwens(20), G. Zamorani(16), S. Bardelli(16), Gabriel Brammer(16), D. Vergani(15), Anton M. Koekemoer(15), E. Zucca(14), C. M. Carollo(14), S. J. Lilly(12), V. Mainieri(12), M. Scodeggio(12), M. Mignoli(12), D. Magee(12), L. Pozzetti(11), A. Iovino(11), C. Maier(11), T. Contini(11)