no code implementations • 17 Dec 2020 • Xiangyu Cao, Raoul Santachiara
The nature of level set percolation in the two-dimension Gaussian Free Field has been an elusive question.
Statistical Mechanics Disordered Systems and Neural Networks High Energy Physics - Theory Mathematical Physics Mathematical Physics
no code implementations • 11 Dec 2020 • Xiangyu Cao
It was recently conjectured that in generic quantum many-body systems, the spectral density of local operators has the slowest high-frequency decay as permitted by locality.
Statistical Mechanics High Energy Physics - Theory Quantum Physics
no code implementations • 20 Oct 2020 • Jaewon Kim, Ehud Altman, Xiangyu Cao
We introduce a family of Gross-Neveu-Yukawa models with a large number of fermion and boson flavors as higher dimensional generalizations of the Sachdev-Ye-Kitaev model.
Strongly Correlated Electrons High Energy Physics - Theory