10 citations · 10 across the 1 of their papers we have counts for
5 papers
Testing H0 in Acoustic Dark Energy Models with Planck and ACT Polarization
Meng-Xiang Lin, Wayne Hu, Marco Raveri
The canonical acoustic dark energy model (cADE), which is based on a scalar field with a canonical kinetic term that rapidly converts potential to kinetic energy around matter radi…
Curvature Perturbations in the Effective Field Theory of Inflation
Macarena Lagos, Meng-Xiang Lin, Wayne Hu
We discuss the difference between various gauge-invariant quantities typically used in single-field inflation, namely synchronous , comoving , and unitary curvature…
Acoustic Dark Energy: Potential Conversion of the Hubble Tension
Meng-Xiang Lin, Giampaolo Benevento, Wayne Hu +1
We discuss the ability of a dark fluid becoming relevant around the time of matter radiation equality to significantly relieve the tension between local measurements of the Hubble…
Phenomenology of Modified Gravity at Recombination
Meng-Xiang Lin, Marco Raveri, Wayne Hu
We discuss the phenomenological imprints of modifications to gravity in the early universe with a specific focus on the time of recombination. We derive several interesting results…
Gravitational Microlensing by Neutron Stars and Radio Pulsars: Event Rates, Timescale Distributions, and Mass Measurements
Shi Dai, Martin C. Smith, Mengxiang Lin +3
We investigate properties of Galactic microlensing events in which a stellar object is lensed by a neutron star. For an all-sky photometric microlensing survey, we determine the nu…