INTERFACE FLUCTUATIONS IN NON EQUILIBRIUM STATIONARY STATES: THE SOS APPROXIMATION

Abstract : We study the 2d stationary fluctuations of the interface in the SOS approximation of the non equilibrium stationary state found in [4]. We prove that the interface fluctuations are of order $N^{1/4}$, N the size of the system. We also prove that the scaling limit is a stationary Ornstein-Uhlenbeck process.
Complete list of metadatas

Cited literature [14 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-02264395
Contributor : Stefano Olla <>
Submitted on : Tuesday, August 6, 2019 - 9:41:53 PM
Last modification on : Thursday, August 8, 2019 - 1:22:23 AM

Files

DeMeOl.pdf
Files produced by the author(s)

Identifiers

  • HAL Id : hal-02264395, version 1

Collections

Citation

Anna de Masi, Immacolata Merola, Stefano Olla. INTERFACE FLUCTUATIONS IN NON EQUILIBRIUM STATIONARY STATES: THE SOS APPROXIMATION. 2019. ⟨hal-02264395⟩

Share

Metrics

Record views

2

Files downloads

61