PoS - Proceedings of Science
Volume 256 - 34th annual International Symposium on Lattice Field Theory (LATTICE2016) - Theoretical Developments
Phase structure analysis of CP(N-1) model using Tensor renormalization group
H. Kawauchi,* S. Takeda
*corresponding author
Full text: pdf
Pre-published on: February 17, 2017
Published on: March 24, 2017
Abstract
The phase structure of the lattice CP(\(N-1\)) model in two dimensions is analyzed by the tensor renormalization group (TRG) method. We focus on the case \(N=2\) and compare the numerical result of the TRG method with that of the strong-coupling analysis in the presence of the \(\theta\) term and investigate the nature of the phase transition at \(\theta=\pi\).
DOI: https://doi.org/10.22323/1.256.0322
How to cite

Metadata are provided both in "article" format (very similar to INSPIRE) as this helps creating very compact bibliographies which can be beneficial to authors and readers, and in "proceeding" format which is more detailed and complete.

Open Access
Creative Commons LicenseCopyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.