2 papers
astro-ph.GA2026
Finding Halos in the Lyman- forest I. Introducing a hierarchical absorption framework
Duarte Muñoz Santos, Matthew M. Pieri, Dylan Nelson +3
It has been demonstrated that one can track down galaxies in absorption 'hidden' in the Lyman- forest through the use of 'strong, blended Lyman-' (or SBLA) absorption. Spec…
astro-ph.CO2026
A Measurement of the Thermal and Ionization State of the IGM at
Teng Hu, Vikram Khaire, Joseph F. Hennawi +4
We apply a machine-learning-based inference method that exploits the joint Doppler parameter-column density (b-NHI) distribution from Lya forest decomposition to measure the therma…