18-24 June 2017
Palacio de Congresos
Europe/Madrid timezone
Contribution Parallel
Andalucía III
Hadron Structure
Lattice study of finite volume effect in HVP for muon g-2
Speakers
- Dr. Eigo SHINTANI
Primary authors
- Dr. Eigo SHINTANI (RIKEN-AICS)
Co-authors
- Dr. Taku IZUBUCHI (BNL)
- Christoph LEHNER (BNL)
- Prof. Yoshinobu KURAMASHI (University of Tsukuba/RIKEN AICS)
Files
Content
We report our study of finite volume effect in the leading hadronic contribution to muon g-2 on gauge ensembles with Nf=2+1 dynamical clover fermions generated by PACS collaboration . We compare connected HVP with different physical volumes, from 5.4 -- 8 fm^4, in a fixed lattice spacing a^-1=2.33 GeV in physical pion, We also estimate an extrapolated value into the infinite volume limit and discuss the comparison with chiral perturbation theory.
Preferred track (if multiple tracks have been selected)
Hadron Spectroscopy and Interactions
