Browsing Research Articles (Physics) by Author "Allison, James"
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Measuring the H I mass function below the detection threshold
Jarvis, Matt; Pan, Hengxing; Allison, James (Oxford University Press, 2019-10-30)We present a Bayesian stacking technique to directly measure the H I mass function (HIMF) and its evolution with redshift using galaxies formally below the nominal detection threshold. We generate galaxy samples over ...