Conference proceeding
Approaching conformality with the Tensor Renormalization Group method
The 33rd International Symposium on Lattice Field Theory (LATTICE 2015) - Theoretical Developments (talks)
Proceedings of Science, v. 251
12/03/2015
DOI: 10.22323/1.251.0285
Abstract
We discuss the Tensor Renormalization Group (TRG) method for the O(2) model with a chemical potential in 1+1 dimensions with emphasis on near gapless/conformal situations. We emphasize the role played by the late Leo Kadanoff in the development of this theoretical framework. We describe the entanglement entropy in the superfluid phase (see arXiv:1507.01471 for details). We present recent progress on optimized truncation methods.
Details
- Title: Subtitle
- Approaching conformality with the Tensor Renormalization Group method
- Creators
- Yannick Meurice - University of IowaLi-Ping Yang - Chongqing UniversityJudah Unmuth-Yockey - University of IowaYuzhi Liu - University of Colorado BoulderJames Osborn - Argonne National LaboratoryZ. Y. Xie - Chinese Academy of SciencesHaiyuan Zou - University of Pittsburgh
- Resource Type
- Conference proceeding
- Publication Details
- The 33rd International Symposium on Lattice Field Theory (LATTICE 2015) - Theoretical Developments (talks)
- Series
- Proceedings of Science; v. 251
- DOI
- 10.22323/1.251.0285
- Language
- English
- Date published
- 12/03/2015
- Academic Unit
- Physics and Astronomy
- Record Identifier
- 9984429017002771
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