7 citations · 8 across the 8 of their papers we have counts for
Showing 2024Show all
3 papers · 1 filter
gr-qc2024
A theory of time based on wavefunction collapse
Sung-Sik Lee
We propose that moments of time arise through the failed emergence of the temporal diffeomorphism as gauge symmetry, and that the passage of time is a continual process of an insta…
cond-mat.str-el2024
Dynamical kinetic energy quenching in the antiferromagnetic quantum critical metals
Anton Borissov, Vladimir Calvera, Sung-Sik Lee
We study the dynamics of critical spin fluctuations and hot electrons at the metallic antiferromagnetic quantum critical points with and spin symmetries, building upon…
cond-mat.str-el2024★ 7 cited
Space of non-Fermi liquids
Shubham Kukreja, Afshin Besharat, Sung-Sik Lee
In metals, low-energy effective theories are characterized by a set of coupling functions. Among them, the angle-dependent Fermi momentum specifies the size and shape of Fermi surf…