247 citations · 415 across the 8 of their papers we have counts for
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astro-ph.CO2018★ 247 cited
Enhanced global signal of neutral hydrogen due to excess radiation at cosmic dawn
Chang Feng, Gilbert Holder
We revisit the global 21cm signal calculation incorporating a possible radio background at early times, and find that the global 21cm signal shows a much stronger absorption featur…
astro-ph.CO2018★ 6 cited
Detecting Electron Density Fluctuations from Cosmic Microwave Background Polarization using a Bispectrum Approach
Chang Feng, Gilbert Holder
Recent progress in high sensitivity Cosmic Microwave Background (CMB) polarization experiments opens up a window on large scale structure (LSS), as CMB polarization fluctuations on…