2 papers
astro-ph.GA2017
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…
astro-ph.GA2016
Constraints on the Lyman continuum escape fraction for faint star forming galaxies
J. Japelj, E. Vanzella, F. Fontanot +6
Star forming galaxies have long been considered the dominant sources of the cosmic ultraviolet background radiation at early epochs. However, observing and characterizing the galax…