A. Citro

activity

20152026

most citedA 6% measurement of the Hubble parameter at

z \sim 0.45

: direct evidence of the epoch of cosmic re-acceleration

1.2k citations · 1.8k across the 21 of their papers we have counts for

collaborators

Showing 2024Show all

2 papers · 1 filter

astro-ph.GA2024★ 1 cited

On the Average Ultraviolet Emission Line Spectra of High-Redshift Galaxies: Hot and Cold, Carbon-poor, Nitrogen-modest, and Oozing Ionizing Photons

Matthew J. Hayes, Alberto Saldana-Lopez, Annalisa Citro +5

We determine the spectroscopic properties of ~1000 ostensibly star-forming galaxies at redshifts (z=4-10) using prism spectroscopy from JWST/NIRSpec. With rest-wavelength coverage…

astro-ph.GA2024

Challenging the LyC-Ly $α$ relation: strong Ly $α$ emitters without LyC leakage at z $\sim$ 2.3

Annalisa Citro, Claudia M. Scarlata, Kameswara B. Mantha +9

The escape fraction of LyC ionizing radiation ( $f_{l y c}$ ) is crucial for understanding reionization, yet difficult to measure at $z ≳ 4$ . Recently, studies have focused on ca…

On the Average Ultraviolet Emission Line Spectra of High-Redshift Galaxies: Hot and Cold, Carbon-poor, Nitrogen-modest, and Oozing Ionizing Photons

Challenging the LyC-Lyα relation: strong Lyα emitters without LyC leakage at z ∼ 2.3

Challenging the LyC-Ly $α$ relation: strong Ly $α$ emitters without LyC leakage at z $\sim$ 2.3