108 citations · 875 across the 25 of their papers we have counts for
3 papers · 1 filter
Passive Identification of Unequal Phase Grid Impedances by Phase-Domain Source Cancellation
Songyang Zhang, Xun Gong, Bo Cao +1
Passive grid impedance estimators that return a single resistance--inductance pair cannot represent a grid whose phase impedances are unequal. This paper identifies a separate pair…
A Six-Parameter Teleparallel Cosmology Beyond CDM: Sign-Changing Torsional Dark Energy and Implications for
Mohamed Bedair, Mahmoud Hashim, Jackson Levi Said +1
We investigate a particular case of the extended exponential infrared f(T) teleparallel gravity, in which the geometric sector naturally produces an effective dark-energy density t…
Cosmological Viability of Exponential Infrared Gravity
Mahmoud Hashim, Eleonora Di Valentino, Jackson Levi Said +1
We investigate the cosmological viability of exponential infrared teleparallel gravity using current cosmological observations. This framework realizes late-time cosmic acce…