gauge theory 1integrable systems 1K-theoretic Coulomb branch 1quantum loop algebras 1quantum spin chains 1Ruijsenaars-Schneider model 1
From the 1 of 3 linked papers with an AI index.
3 papers
hep-th2026
Quantum Trigonometric Spin Ruijsenaars-Schneider Models from -theoretic Coulomb Branches
Gleb Arutyunov, Lukas Hardi, Rob Klabbers
The paper quantizes the trigonometric spin Ruijsenaars‑Schneider model using the K‑theoretic Coulomb branch of a 4d N=2 necklace quiver gauge theory, constructing an algebra of L‑o…
hep-th2026
Spin Ruijsenaars-Schneider models are Coulomb branches
Gleb Arutyunov, Lukas Hardi
In this paper, we show that the Poisson algebras of homological and -theoretic Coulomb branches of 3d necklace quiver gauge theories provide Poisson structures a…
hep-th2025
Quantized Quiver Varieties and the Quantum Spin Ruijsenaars-Schneider Model
Gleb Arutyunov, Lukas Hardi
This paper tackles the long-standing problem of quantizing the rational spin Ruijsenaars--Schneider model originating in the work of Krichever and Zabrodin. We make use of the tech…