papers
Publications (3)
gr-qc2026
Distinguishing gravity theories with networks of space-based gravitational-wave detectors
Bo Mu, Zong-Kuan Guo
We propose a method for separating and detecting the non-tensor modes of stochastic gravitational-wave backgrounds (SGWBs) using networks of space-based gravitational-wave detector…
astro-ph.CO2024
Constraints on ultra-slow-roll inflation with the NANOGrav 15-Year Dataset
Bo Mu, Jing Liu, Gong Cheng +1
Ultra-slow-roll~(USR) inflation predicts an exponential amplification of scalar perturbations at small scales, which leads to a stochastic gravitational wave background~(SGWB) thro…
astro-ph.CO2023
Constraints on ultra-slow-roll inflation from the third LIGO-Virgo observing run
Bo Mu, Gong Cheng, Jing Liu +1
The nonattractor evolution in ultra-slow-roll (USR) inflation results in the amplification of superhorizon curvature perturbations and then induces a strong and detectable stochast…