18-24 June 2017
Palacio de Congresos
Europe/Madrid timezone
Contribution Parallel
Andalucía I
Theoretical Developments
Loop-TNR analysis of CP(1) model with theta term
Speakers
- Mr. Hikaru KAWAUCHI
Primary authors
- Mr. Hikaru KAWAUCHI (Kanazawa University)
Co-authors
- Dr. SHINJI TAKEDA (Kanazawa University)
Files
Content
We analyze the CP(1) model using the Loop optimization for Tensor network renormalization (Loop-TNR). This method makes it possible to completely remove short-range entanglement at each coarse-graining step which can not be removed by the Tensor renormalization group. We compare the results of these methods in the presence of the theta term.
