Topological susceptibility and QCD phase transition with 2+1 flavor Möbius domain wall fermion at finite temperature
The topological susceptibility is one of the quantities that has a large discretization error, and the error can be sensitive to the choice of fermion action. We report on our results from physical point simulations with 2+1 flavor Möbius domain wall fermion at finite temperature. We also present the chiral condensate and disconnected susceptibility. The temporal lattice size is Nt=12 and 16, and the temperature range is around 140 MeV to 250 MeV for the chiral condensate and susceptibility. A coarse lattice with Nt=10 covers up to 500 MeV to measure the topological susceptibility.
Authors
- Yasumichi Aoki (ORCID: https://orcid.org/0000-0003-4096-8836)
- Shoji Hashimoto
- Hidenori Fukaya
- Jishunu Goswami
- Issaku Kanamori
- Yu Man Zhang
Publication Details
- Published
- 2026-03-27
- DOI
- https://doi.org/10.22323/1.518.0098
- Primary Topic
- Quantum Chromodynamics and Particle Interactions
- Type
- article
- Field-Weighted Citation Impact
- 0.00