Abstract
We present results for the η′ meson and the topological susceptibility in Nf = 2 flavour lattice QCD. The results are obtained using Wilson twisted mass fermions at maximal twist with pion masses ranging from 340 MeV down to the physical point. A comparison to literature values is performed giving a handle on discretisation effects.
Cite
CITATION STYLE
APA
Helmes, C., Knippschild, B., Kostrzewa, B., Liu, L., Jost, C., Ottnad, K., … Werner, M. (2018). The η′ meson at the physical point with Nf = 2 Wilson twisted mass fermions. In EPJ Web of Conferences (Vol. 175). EDP Sciences. https://doi.org/10.1051/epjconf/201817505025
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
Already have an account? Sign in
Sign up for free