STI Publications - View Publication Form #21363
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Publication Information
| Title | SU(2) principal chiral model with tensor renormalization group on cubic lattice | ||||
| Abstract | We study the continuous phase transition and thermodynamical observables in the three- dimensional Euclidean SU(2) principal chiral field model with triad tensor renormalization group (tTRG) and anisotropic tensor renormalization group (ATRG) methods. This model is equivalent to the three-dimensional O(4) model and we precisely locate the critical point. Our results are con- sistent with the Monte Carlo estimates and show correct behavior under coarse-graining as evident in the computation of a fixed-point observable. These results bring us one step closer to studying finite-density QCD in four dimensions using tensor network methods. | ||||
| Author(s) | Raghav Jha, Shinichiro Akiyama, Judah Unmuth-Yockey | ||||
| Publication Date | August 2024 | ||||
| Document Type | Journal Article | ||||
| Primary Institution | Thomas Jefferson National Accelerator Facility, Newport News | ||||
| Affiliation | Theory & Comp Physics / THEORY CENTER / THEORY CENTER | ||||
| Funding Source | Nuclear Physics (NP) | ||||
| Proprietary? | No | ||||
| This publication conveys | Technical Science Results | ||||
| Document Numbers |
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| Associated with an experiment | No | ||||
| Associated with EIC | No | ||||
| Supported by Jefferson Lab LDRD Funding | No |
Journal Article
| Journal Name | Physical Review D |
| Refereed | No |
| Volume | 110 |
| Issue | |
| Page(s) | 034519 |
Attachments/Datasets/DOI Link
| Document(s) |
threeDsu_2__article.pdf
(STI Document)
PhysRevD.110.034519.pdf
(Accepted Manuscript)
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| DOI Link | |
| Dataset(s) | (none) |
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