Please read these instructions before posting any event on Fermilab Indico

Indico search will be reestablished in the next version upgrade of the software:


This search is only for public events. Restricted events are not available.


IMPORTANT! Indico has been upgraded. Please let us know as soon as possible if you find any issues and email

22-28 July 2018
Kellogg Hotel and Conference Center
EST timezone

Topology of two-color QCD at low temperature and high density

Jul 26, 2018, 9:50 AM
Centennial (Kellogg Hotel and Conference Center)


Kellogg Hotel and Conference Center

219 S Harrison Rd, East Lansing, MI 48824
Nonzero Temperature and Density Nonzero Temperature and Density


Etsuko Itou (RCNP, Osaka University/Kouchi University)


We study two-color QCD with nonzero chemical potential using Iwasaki gauge and Wilson fermion action. The two-color gauge theory coupled to an even number of fundamental fermions does not suffer from the sign problem because the fermion transforms in a real representation. To perform the simulation even in high chemical potential regime, as in earlier publications, we introduce a diquark source term into the action. In this talk, we show our results for the phase diagram in low temperature regime. Furthermore, we present the ¥mu dependence of the topological susceptibility.

Primary author

Etsuko Itou (RCNP, Osaka University/Kouchi University)


Kei Iida (Kochi University) Tong-Gyu Lee (Kochi University)

Presentation Materials