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20212025
most citedAnatomy of a z=6 Lyman-α emitter down to parsec scales: extreme UV slopes, metal-poor regions and possibly leaking star clusters

27 citations · 70 across the 5 of their papers we have counts for

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5 papers · 1 filter

astro-ph.GA2025★ 1 cited

Unraveling the Lyman Continuum Emission of Ion3: Insights from HST multi-band imaging and X-Shooter spectroscopy

U. Meštrić, E. Vanzella, A. Beckett +15

We provide a comprehensive analysis of Ion3, the most distant LyC leaker at , using multi-band HST photometry and X-Shooter spectroscopy. Deep HST F390W imaging probe unco…

astro-ph.GA2024★ 27 cited

Anatomy of a z=6 Lyman-α emitter down to parsec scales: extreme UV slopes, metal-poor regions and possibly leaking star clusters

Matteo Messa, E. Vanzella, F. Loiacono +31

We present a detailed JWST/NIRSpec and NIRCam analysis of a gravitationally-lensed galaxy () at redshift 6.14 magnified by the Hubble Frontier Field galaxy cluster MAC…

astro-ph.GA2023★ 13 cited

Exploring the low-mass regime of galaxy-scale strong lensing: Insights into the mass structure of cluster galaxies

Giovanni Granata, Pietro Bergamini, Claudio Grillo +8

We aim at a direct measurement of the compactness of three galaxy-scale lenses in massive clusters, testing the accuracy of the scaling laws that describe the members in strong len…

astro-ph.GA2023★ 11 cited

The Kormendy relation of early-type galaxies as a function of wavelength in Abell S1063, MACS J0416.1-2403, and MACS J1149.5+2223

L. Tortorelli, A. Mercurio, G. Granata +9

The wavelength dependence of the Kormendy relation (KR) is well characterised at low redshift but poorly studied at intermediate redshifts. The KR provides information on the evolu…

astro-ph.GA2021★ 18 cited

Upper limits on the escape fraction of ionizing radiation from galaxies at

U. Meštrić, E. V. Ryan-Weber, J. Cooke +3

In this work, we investigate upper limits on the global escape fraction of ionizing photons () from a sample of galaxies probed for Lyman-continuum (L…