417 citations · 2k across the 29 of their papers we have counts for
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astro-ph.CO2019★ 52 cited
A CMB Millikan Experiment with Cosmic Axiverse Strings
Prateek Agrawal, Anson Hook, Junwu Huang
We study axion strings of hyperlight axions coupled to photons. Hyperlight axions -- axions lighter than Hubble at recombination -- are a generic prediction of the string axiverse.…
hep-ph2019★ 66 cited
Minimal signatures of the Standard Model in non-Gaussianities
Anson Hook, Junwu Huang, Davide Racco
We show that the leading coupling between a shift symmetric inflaton and the Standard Model fermions leads to an induced electroweak symmetry breaking due to particle production du…
hep-ph2019★ 84 cited
Searches for other vacua II: A new Higgstory at the cosmological collider
Anson Hook, Junwu Huang, Davide Racco
The detection of an oscillating pattern in the bispectrum of density perturbations could suggest the existence of a high-energy second minimum in the Higgs potential. If the Higgs…