2024-03-28T08:58:21Z
https://tsukuba.repo.nii.ac.jp/oai
oai:tsukuba.repo.nii.ac.jp:00055883
2022-07-18T23:52:51Z
3048:798
3:62:5598:84
Phase transition of four-dimensional Ising model with higher-order tensor renormalization group
藏増, 嘉伸
クラマシ, ヨシノブ
KURAMASHI, Yoshinobu
Akiyama, Shinichiro
Yamashita, Takumi
Yoshimura, Yusuke
open access
Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP3.
We apply the higher-order tensor renormalization group to the four-dimensional ferromagnetic Ising model, which has been attracting interest in the context of the triviality of the scalar ?4d=4 theory. We investigate the phase transition of this model with the higher-order tensor renormalization group enlarging the lattice size up to 10244 with parallel computation. The results for the internal energy and the magnetization are consistent with the weak first-order phase transition.
American Physical Society
2019-09
eng
journal article
VoR
http://hdl.handle.net/2241/00161287
https://tsukuba.repo.nii.ac.jp/records/55883
https://doi.org/10.1103/PhysRevD.100.054510
2470-0010
AA00773624
Physical review D
100
5
054510
https://tsukuba.repo.nii.ac.jp/record/55883/files/PRD_100-5-054510.pdf
application/pdf
474.2 kB
2020-09-11