HDLA100 Dataset

This document describes the HDLA100 dataset.

Sources

The HIRES DLA 100 (HDLA100) dataset is the set of echelle HIRES spectra published by Neeleman et al. (2013) for the analysis of z>2 DLA. The quasars are a heterogenous set of sources useful for such analysis (ie. bright). Each sightline contains at least one DLA.

Meta Data

The meta data provided with HDLA100 is very simple. See pyigm for a complete set of published measurements on the DLA.

Spectra

The coadded, normalized HIRES spectra are provided.