AF
A. Fontana
astro-ph.GAastro-ph.COastro-phastro-ph.IMastro-ph.SRastro-ph.EPastro-ph.HEhep-phcond-mat.dis-nncs.CV
On Valency
published · living versionsW_wa7b5nu9·v1 · currentpublished
High-resolution spectroscopy of a young, low-metallicity optically-thin L=0.02L* star-forming galaxy at z=3.12
with E. Vanzella, S. De Barros, G. Cupani, W. Karman +27
1 version
W_fq3jhe2k·v1published
W_a7z64yms·v1published
Preprints & journals
330 papers in the corpus · 1987–2026PRISMS. GHZ1. A standard tale of galaxy evolution with atypical ionizing conditions at 2609.14574v1 · Borja P'erez-D'iaz, Marco Castellano, Javier 'Alvarez-M'arquez et al.2026 · 0 citationsarXiv
The Roman eXtreme Deep Field (RXDF)2609.08145v1 · Haojing Yan, Anton M. Koekemoer, Yue Shen et al.2026 · 0 citationsarXiv
Euclid preparation. First investigation of the impact of cross-contamination on spectroscopic redshift measurements with pixel-level simulations2606.24697v1 · F. Passalacqua, S. Anselmi, P. Monaco et al.2026 · 0 citationsarXiv
Beyond the [OIII]$\lambda\lambda$3868 as a direct tracer of electron temperature2605.25691v1 · Borja P'erez-D'iaz, Jos'e M. V'ilchez, Marco Castellano et al.2026 · 0 citationsA&A 710, L28 (2026)
Probing the faint end of simulated galaxy counts at z>32605.15893v2 · Flaminia Fortuni, Emiliano Merlin, Marco Castellano et al.2026 · 0 citationsarXiv
Euclid preparation. Galaxy power spectrum and bispectrum modelling2603.27966v2 · K. Pardede, A. Eggemeier, D. Alkhanishvili et al.2026 · 0 citationsarXiv
ULTIMATE-deblending I. A 50-band Ultraviolet to Mid-infrared Photometric Catalog Combining Space- and Ground-based Data in the JWST/PRIMER survey2603.05289v4 · Hanwen Sun, Tao Wang, Ke Xu et al.2026 · 2 citationsApJS 285 1 (2026)
A Morphology Catalog of Galaxies in CEERS: Evolution in the Size and Color Gradients of Galaxies Since Cosmic Dawn2602.22306v1 · Elizabeth J. McGrath, Steven L. Finkelstein, Guillermo Barro et al.2026 · 4 citationsApJL, 999, L6 (2026)
PRISMS. U37126, a very blue, ISM-naked starburst at z=10.255 with nearly 100% Lyman continuum escape fraction2602.02322v2 · R. Marques-Chaves, J. 'Alvarez-M'arquez, L. Colina et al.2026 · 1 citationarXiv
PRISMS. UNCOVER-26185, a metal-poor SFG at z=10.05 with no evidence for a X-ray-luminous AGN2602.02323v1 · J. 'Alvarez-M'arquez, L. Colina, A. Crespo-Gomez et al.2026 · 0 citationsarXiv
Euclid preparation. Galaxy power spectrum modelling in redshift space2601.20826v2 · B. Camacho Quevedo, M. Crocce, M. Pellejero Ibanez et al.2026 · 0 citationsarXiv
Euclid preparation. 3D reconstruction of the cosmic web with simulated Euclid Deep spectroscopic samples2601.10709v1 · K. Kraljic, C. Laigle, M. Balogh et al.2026 · 0 citationsarXiv
Euclid preparation. Testing analytic models of galaxy intrinsic alignments in the Euclid Flagship simulation2601.07784v2 · R. Paviot, B. Joachimi, K. Hoffmann et al.2026 · 0 citationsA&A A&A Volume 713, September 2026
Euclid preparation. Galaxy 2-point correlation function modelling in redshift space2601.04780v1 · M. Karcher, M.-A. Breton, S. de la Torre et al.2026 · 0 citationsarXiv
The Early Maturity of High-Redshift Galaxies: Insights from sSFR, M/L and SFHs at z~7-142512.09139v2 · P. Santini, M. Castellano, A. Calabro et al.2025 · 1 citationA&A 710, A249 (2026)
Euclid Quick Data Release (Q1): Identification of massive galaxy candidates at the end of the Epoch of Reionisation2511.11943v1 · R. Navarro-Carrera, K. I. Caputi, C. J. R. McPartland et al.2025 · 0 citationsarXiv
Euclid Quick Data Release (Q1). Searching for giant gravitational arcs in galaxy clusters with mask region-based convolutional neural networks2511.03064v2 · L. Bazzanini, G. Angora, P. Bergamini et al.2025 · 1 citationarXiv
Euclid preparation XCVII. Cosmology Likelihood for Observables in Euclid (CLOE). 4: Validation and performance2510.09141v2 · M. Martinelli, A. Pezzotta, D. Sciotti et al.2025 · 2 citationsarXiv
The CEERS Photometric and Physical Parameter Catalog2510.08743v1 · Isa G. Cox, Jeyhan S. Kartaltepe, Micaela B. Bagley et al.2025 · 3 citationsarXiv
Witnessing downsizing in the making: quiescent and breathing galaxies at the dawn of the Universe2509.09764v3 · Emiliano Merlin, Flaminia Fortuni, Antonello Calabro et al.2025 · 7 citationsarXiv
A Pristine Star-Forming Complex at z=4.192509.07073v2 · E. Vanzella, M. Messa, A. Zanella et al.2025 · 11 citationsA&A 705, L12 (2026)
Mysteries of Capotauro: investigating the puzzling nature of an extreme F356W-dropout2509.01664v2 · Giovanni Gandolfi, Giulia Rodighiero, Marco Castellano et al.2025 · 7 citationsarXiv
JWST Spectroscopic Insights Into the Diversity of Galaxies in the First 500 Myr: Short-Lived Snapshots Along a Common Evolutionary Pathway2508.21708v2 · Guido Roberts-Borsani, Pascal Oesch, Richard Ellis et al.2025 · 0 citationsarXiv
Ly visibility from z = 4.5 to 11 in the UDS field: Evidence for a high neutral hydrogen fraction and small ionized bubbles at z 72508.14171v2 · L. Napolitano, L. Pentericci, M. Dickinson et al.2025 · 5 citationsarXiv
Euclid preparation. LXXXIX. Accurate and precise data-driven angular power spectrum covariances2506.09118v2 · K. Naidoo, J. Ruiz-Zapatero, N. Tessore et al.2025 · 1 citationA&A 708, A167 (2026)
Euclid preparation. The impact of redshift interlopers on the two-point correlation function analysis2505.04688v2 · I. Risso, A. Veropalumbo, E. Branchini et al.2025 · 0 citationsA&A 707, A233 (2026)
Pushing JWST to the extremes: search and scrutiny of bright galaxy candidates at z$\simeq$15-302504.05893v2 · M. Castellano, A. Fontana, E. Merlin et al.2025 · 19 citationsA&A 704, A158 (2025)
The GLASS-JWST Early Release Science Programme: The NIRISS Spectroscopic Catalogue2504.00823v2 · Peter J. Watson, Benedetta Vulcani, Tommaso Treu et al.2025 · 8 citationsA&A 699, A225 (2025)
Euclid Quick Data Release (Q1). First detections from the galaxy cluster workflow2503.19196v2 · S. Bhargava, C. Benoist, A. H. Gonzalez et al.2025 · 14 citationsarXiv
Euclid Quick Data Release (Q1) -- Data release overview2503.15302v1 · H. Aussel, I. Tereno, M. Schirmer et al.2025 · 3 citationsarXiv
Euclid Quick Data Release (Q1): From spectrograms to spectra: the SIR spectroscopic Processing Function2503.15307v1 · Y. Copin, M. Fumana, C. Mancini et al.2025 · 8 citationsarXiv
Euclid Quick Data Release (Q1): The evolution of the passive-density and morphology-density relations between and 2503.15313v2 · C. Cleland, S. Mei, G. De Lucia et al.2025 · 4 citationsarXiv
Euclid Quick Data Release (Q1). A probabilistic classification of quenched galaxies2503.15315v3 · P. Corcho-Caballero, Y. Ascasibar, G. Verdoes Kleijn et al.2025 · 4 citationsarXiv
Euclid Quick Data Release (Q1). First Euclid statistical study of galaxy mergers and their connection to active galactic nuclei2503.15317v2 · A. La Marca, L. Wang, B. Margalef-Bentabol et al.2025 · 8 citationsarXiv
Euclid Quick Data Release (Q1). Active galactic nuclei identification using diffusion-based inpainting of Euclid VIS images2503.15321v3 · G. Stevens, S. Fotopoulou, M. N. Bremer et al.2025 · 1 citationarXiv
Euclid Quick Data Release (Q1). Extending the quest for little red dots to z<42503.15323v2 · L. Bisigello, G. Rodighiero, S. Fotopoulou et al.2025 · 11 citationsarXiv
Euclid Quick Data Release (Q1). The Strong Lensing Discovery Engine C: Finding lenses with machine learning2503.15326v2 · N. E. P. Lines, T. E. Collett, M. Walmsley et al.2025 · 14 citationsarXiv
Euclid Quick Data Release (Q1). The first catalogue of strong-lensing galaxy clusters2503.15330v1 · P. Bergamini, M. Meneghetti, A. Acebron et al.2025 · 2 citationsarXiv
Euclid Quick Data Release (Q1). Combined Euclid and Spitzer galaxy density catalogues at 1.3 and detection of significant Euclid passive galaxy overdensities in Spitzer overdense regions2503.15331v2 · N. Mai, S. Mei, C. Cleland et al.2025 · 0 citationsarXiv
Euclid preparation. Spatially resolved stellar populations of local galaxies with Euclid: a proof of concept using synthetic images with the TNG50 simulation2503.15635v2 · Abdurro'uf, C. Tortora, M. Baes et al.2025 · 7 citationsA&A 702, A72 (2025)
JWST PRIMER: A deep JWST study of all ALMA-detected galaxies in PRIMER COSMOS -- dust-obscured star-formation history back to z 72503.07774v2 · Feng-Yuan Liu, James S. Dunlop, Ross J. McLure et al.2025 · 9 citationsMon Not R Astron Soc (2025)
The Cosmic Evolution Early Release Science Survey (CEERS)2501.04085v1 · Steven L. Finkelstein, Micaela B. Bagley, Pablo Arrabal Haro et al.2025 · 82 citationsarXiv
Evolution of the UV slope of galaxies at cosmic morning (z > 4): the properties of extremely blue galaxies2412.01623v2 · D.Dottorini, A.Calabro, L.Pentericci et al.2024 · 13 citationsA&A 698, A234 (2025)
ALMA detection of [OIII] 88um at z=12.33: Exploring the Nature and Evolution of GHZ2 as a Massive Compact Stellar System2411.03593v1 · Jorge A. Zavala, Tom Bakx, Ikki Mitsuhashi et al.2024 · 1 citationarXiv
Compact dust-obscured star-formation and the origin of the galaxy bimodality2411.00279v2 · Maxime Tarrasse, Carlos G'omez-Guijarro, David Elbaz et al.2024 · 2 citationsA&A 697, A181 (2025)
CEERS: Forging the First Dust -- Transition from Stellar to ISM Grain Growth in the Early Universe2410.23959v1 · Denis Burgarella, V'eronique Buat, Patrice Theul'e et al.2024 · 0 citationsarXiv
A luminous and young galaxy at z = 12.33 revealed by a JWST/MIRI detection of Hα and [O iii].39866550 · Zavala, Jorge A, Castellano, Marco, Akins, Hollis B et al.2025 · 70 citationsNature astronomy. 2025;9(1):155-164
The Dual Nature of GHZ9: Coexisting Active Galactic Nuclei and Star Formation Activity in a Remote X-ray Source at z = 10.1452410.18763v4 · Lorenzo Napolitano, Marco Castellano, Laura Pentericci et al.2024 · 40 citationsThe Astrophysical Journal, 989:75 (12pp), 2025
UVCANDELS: Catalogs of photometric redshifts and galaxy physical properties2410.16404v1 · Vihang Mehta, Marc Rafelski, Ben Sunnquist et al.2024 · 6 citationsarXiv
Seven wonders of Cosmic Dawn: JWST confirms a high abundance of galaxies and AGNs at z 9-11 in the GLASS field2410.10967v1 · L. Napolitano, M. Castellano, L. Pentericci et al.2024 · 55 citationsA&A 693, A50 (2025)
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