The soft mode in the Sachdev-Ye-Kitaev model and its gravity dual.

Autor:	Kitaev, Alexei, Suh, S. Josephine
Předmět:	STANDARD model (Nuclear physics) SUPERSYMMETRY PARTICLE physics UNIFIED field theories DEGREES of freedom
Zdroj:	Journal of High Energy Physics; May2018, Vol. 2018 Issue 5, p1-1, 1p
Abstrakt:	We give an exposition of the SYK model with several new results. A non-local correction to the Schwarzian effective action is found. The same action is obtained by integrating out the bulk degrees of freedom in a certain variant of dilaton gravity. We also discuss general properties of out-of-time-order correlators. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
Externí odkaz:	Zobrazit plný text záznamu Full text from SpringerLink