5 papers
Temperature chaos in directed polymers
Shirshendu Ganguly, Victor Ginsburg, Zoe Himwich
Disordered systems such as spin glasses and polymers characteristically exhibit random energy landscapes with many macroscopically separated energetic valleys corresponding to near…
Rising GUE Eigenvalue Process from a Fixed Level
Zoe Himwich
We construct the multilevel correlation kernel for the rising GUE eigenvalue process starting from a fixed initial configuration , and show that it converges on short time…
The directed landscape is a black noise
Zoe Himwich, Shalin Parekh
We show that the directed landscape is a black noise in the sense of Tsirelson and Vershik. As a corollary, we show that for any microscopic system in which the height profile conv…
Stationary Measure of the Open KPZ Equation through the Enaud-Derrida Representation
Zoe Himwich
Recent works of Barraquand and Le Doussal and Bryc, Kuznetsov, Wang, and Wesolowski gave a description of the open KPZ stationary measure as the sum of a Brownian motion and a Brow…
Convergence of the open WASEP stationary measure without Liggett's condition
Zoe Himwich
We demonstrate that Liggett's condition can be relaxed without disrupting the convergence of open ASEP stationary measures to the open KPZ stationary measure. This is equivalent to…