6–12 Apr 2025
Goethe University Frankfurt, Campus Westend, Theodor-W.-Adorno-Platz 1, 60629 Frankfurt am Main, Germany
Europe/Berlin timezone

Studying chirality imbalance with SU(2) non-Abelian gauge field theory via quantum compute

Not scheduled
20m
Goethe University Frankfurt, Campus Westend, Theodor-W.-Adorno-Platz 1, 60629 Frankfurt am Main, Germany

Goethe University Frankfurt, Campus Westend, Theodor-W.-Adorno-Platz 1, 60629 Frankfurt am Main, Germany

Poster New theoretical developments Poster session 2

Speaker

Mr Xingyu Guo (South China Normal Univeristy)

Description

We employ a variational quantum algorithm to study the chiral condensate of 1+1 dimensional SU(2) non-Abelian gauge theory at different temperatures and chemical potentials. Our algorithm is tested both by classical simulations and on real quantum computers. We observed the breaking and restoration of chiral symmetry. Our simulation results are in good agreement with theoretical calculations and exact diagonalization of the lattice Hamiltonian, underscoring the feasibility of using near-term quantum computers to study finite-temperature QCD systems.

Category Theory
Collaboration (if applicable) QuNu

Authors

Prof. Enke Wang (South China Normal University) Mr Guofeng Zhang (South China Normal University) Hongxi Xing (South China Normal University) Mr Xingyu Guo (South China Normal Univeristy)

Presentation materials

There are no materials yet.