128 citations · 1k across the 37 of their papers we have counts for
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astro-ph.CO2016★ 56 cited
VoIgt profile Parameter Estimation Routine (VIPER): H I photoionization rate at z<0.5
Prakash Gaikwad, Raghunathan Srianand, Tirthankar Roy Choudhury +1
We have developed a parallel code called "VoIgt profile Parameter Estimation Routine (VIPER)" for automatically fitting the H I Ly- forest seen in the spectra of QSOs. We obtain…
astro-ph.CO2016★ 60 cited
Intergalactic Lyman continuum photon budget in the past 5 billion years
Prakash Gaikwad, Vikram Khaire, Tirthankar Roy Choudhury +1
We constrain the H I photoionization rate at by comparing the flux probability distribution function and power spectrum of the Ly- forest data a…