550 citations · 11.3k across the 180 of their papers we have counts for
6 papers · 2 filters
Direct Lyman continuum and Lyman-alpha escape observed at redshift 4
E. Vanzella, M. Nonino, G. Cupani +16
We report on the serendipitous discovery of a z=4.0, M1500=-22.20 star-forming galaxy (Ion3) showing copious Lyman continuum (LyC) leakage (~60% escaping), a remarkable multiple pe…
Mass distribution in the core of MACS J1206: robust modeling from an exceptionally large sample of central multiple images
G. B. Caminha, C. Grillo, P. Rosati +24
We present a new strong lensing analysis of the galaxy cluster MACS J1206.2-0847 (MACS 1206), at z=0.44, using deep spectroscopy from CLASH-VLT and VLT/MUSE archival data in combin…
A massive, dead disk galaxy in the early Universe
Sune Toft, Johannes Zabl, Johan Richard +10
At redshift z = 2, when the Universe was just three billion years old, half of the most massive galaxies were extremely compact and had already exhausted their fuel for star format…
Joining X-ray to lensing: an accurate combined analysis of MACS J0416.12403
M. Bonamigo, C. Grillo, S. Ettori +6
We present a novel approach for a combined analysis of X-ray and gravitational lensing data and apply this technique to the merging galaxy cluster MACS J0416.12403. The method e…
CLASH: Accurate Photometric Redshifts with 14 HST bands in Massive Galaxy Cluster Cores
A. Molino, N. Benítez, B. Ascaso +41
We present accurate photometric redshifts for galaxies observed by the Cluster Lensing and Supernova survey with Hubble (CLASH). CLASH observed 25 massive galaxy cluster cores with…
Discovery and first models of the quadruply lensed quasar SDSS J1433+6007
Adriano Agnello, Claudio Grillo, Tucker Jones +3
We report the discovery of the quadruply lensed quasar J1433+6007, mined in the SDSS DR12 photometric catalogues using a novel outlier-selection technique, without prior spectrosco…