540 citations · 5.3k across the 112 of their papers we have counts for
5 papers · 1 filter
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…
Solving the conundrum of intervening strong MgII absorbers towards GRBs and quasars
L. Christensen, S. D. Vergani, S. Schulze +33
Previous studies have shown that the incidence rate of intervening strong MgII absorbers towards GRBs were a factor of 2 - 4 higher than towards quasars. Exploring the similar size…
Magnifying the early episodes of star formation: super star clusters at cosmological distances
E. Vanzella, M. Castellano, M. Meneghetti +27
We study the spectrophotometric properties of a highly magnified (μ~40-70) pair of stellar systems identified at z=3.2222 behind the Hubble Frontier Field galaxy cluster MACS~J0416…
The Lyman-alpha forest power spectrum from the XQ-100 Legacy Survey
Vid Iršič, Matteo Viel, Trystyn A. M. Berg +12
We present the Lyman- flux power spectrum measurements of the XQ-100 sample of quasar spectra obtained in the context of the European Southern Observatory Large Programme "Quasa…
New Constraints on the free-streaming of warm dark matter from intermediate and small scale Lyman- forest data
Vid Iršič, Matteo Viel, Martin G. Haehnelt +12
We present new measurements of the free-streaming of warm dark matter (WDM) from Lyman- flux-power spectra. We use data from the medium resolution, intermediate redshift XQ-100…