Yi-Fu Cai

activity

20062023

most citedf(T) teleparallel gravity and cosmology

1.5k citations · 10.6k across the 150 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

astro-ph.CO2022★ 81 cited

Highly non-Gaussian tails and primordial black holes from single-field inflation

Yi-Fu Cai, Xiao-Han Ma, Misao Sasaki +2

For primordial perturbations, deviations from Gaussian statistics on the tail of the probability distribution can be associated with non-perturbative effects of inflation. In this…

astro-ph.CO2022★ 62 cited

Gaussian processes and effective field theory of $f (T)$ gravity under the $H_{0}$ tension

Xin Ren, Sheng-Feng Yan, Yaqi Zhao +2

We consider the effective field theory formulation of torsional gravity in a cosmological framework to alter the background evolution. Then we use the latest $H_{0}$ measurement from…

Highly non-Gaussian tails and primordial black holes from single-field inflation

Gaussian processes and effective field theory of f(T) gravity under the H0​ tension

Gaussian processes and effective field theory of $f (T)$ gravity under the $H_{0}$ tension