Cosmological backreaction in spherical and plane symmetric dust-filled space-times
Sign Up to like & getrecommendations! Published in 2019 at "Classical and Quantum Gravity"
DOI: 10.1088/1361-6382/ab3a14
Abstract: We examine the implementation of Buchert's and Green & Wald's averaging formalisms in exact spherically symmetric and plane symmetric dust-filled cosmological models. We find that, given a cosmological space-time, Buchert's averaging scheme gives a faithful… read more here.
Keywords: symmetric dust; space; space time; plane symmetric ... See more keywords
Dominant In-Plane Symmetric Elastoresistance in CsFe_{2}As_{2}.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review letters"
DOI: 10.1103/physrevlett.125.187001
Abstract: We study the elastoresistance of the highly correlated material CsFe_{2}As_{2} in all symmetry channels. Neutralizing its thermal expansion by means of a piezoelectric-based strain cell is demonstrated to be essential. The elastoresistance response in the… read more here.
Keywords: plane; dominant plane; plane symmetric; elastoresistance ... See more keywords