Conference Paper/Proceeding/Abstract 822 views
Measuring interface tensions in 4d SU(N) lattice gauge theories
Nuclear Physics B - Proceedings Supplements, Volume: "140", Pages: 647 - 649
Swansea University Author:
Biagio Lucini
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DOI (Published version): 10.1016/j.nuclphysbps.2004.11.260
Abstract
We propose a new algorithm to compute the order-order interface tension in SU(N) lattice gauge theories. The algorithm is trivially generalizable to a variety of models, e.g., spin models. In the case N=3, via the perfect wetting hypothesis, we can estimate the order-disorder interface tension. In t...
| Published in: | Nuclear Physics B - Proceedings Supplements |
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| ISSN: | 09205632 |
| Published: |
2004
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| Online Access: |
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa27941 |
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| Abstract: |
We propose a new algorithm to compute the order-order interface tension in SU(N) lattice gauge theories. The algorithm is trivially generalizable to a variety of models, e.g., spin models. In the case N=3, via the perfect wetting hypothesis, we can estimate the order-disorder interface tension. In the case N=4, we study the ratio of dual k-tensions and find that it satisfies Casimir scaling down to T=1.2 T_c. |
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| College: |
Faculty of Science and Engineering |
| Start Page: |
647 |
| End Page: |
649 |