su2-3d-lgt-metropolis: finite-volume stability and benchmark release for 3D SU(2) lattice gauge theory
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| Format: | Recurso digital |
| Langue: | anglais |
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2026
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| _version_ | 1866901637278203904 |
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| author | Miraz, MD Mizanur Rahman |
| author_facet | Miraz, MD Mizanur Rahman |
| contents | <p>su2-3d-lgt-metropolis is a research software release for controlled static-potential extraction in three-dimensional SU(2) lattice gauge theory with the Wilson action.</p> <p>This release contains:<br>- C++ simulation code for Metropolis updates and Wilson-loop measurements<br>- Python analysis scripts for APE smearing, effective-potential construction, plateau extraction, Cornell-type fitting, finite-volume checks, and scaling plots<br>- benchmark summary figures and CSV files used in the associated manuscript</p> <p>Main scientific result:<br>This release supports a controlled benchmark study of static-potential extraction in 3D SU(2) lattice gauge theory and identifies the lattice-volume regime in which the smearing-improved Cornell-type string-tension extraction becomes stable. In particular, the beta = 5.0 analysis shows a significant shift between L = 12 and L = 14, followed by stabilization between L = 14 and L = 16, while at beta = 5.5 the preferred Cornell-type parameters are already stable between L = 14 and L = 16 within present uncertainties.</p> <p>Reproducibility:<br>The repository includes README instructions for building the C++ code, running the main simulations, and reproducing the benchmark analysis figures and tables from the Python scripts.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_18965977 |
| institution | Zenodo |
| language | eng |
| publishDate | 2026 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | su2-3d-lgt-metropolis: finite-volume stability and benchmark release for 3D SU(2) lattice gauge theory Miraz, MD Mizanur Rahman lattice gauge theory Monte Carlo SU(2) Wilson loops APE smearing static potential string tension finite-volume stability <p>su2-3d-lgt-metropolis is a research software release for controlled static-potential extraction in three-dimensional SU(2) lattice gauge theory with the Wilson action.</p> <p>This release contains:<br>- C++ simulation code for Metropolis updates and Wilson-loop measurements<br>- Python analysis scripts for APE smearing, effective-potential construction, plateau extraction, Cornell-type fitting, finite-volume checks, and scaling plots<br>- benchmark summary figures and CSV files used in the associated manuscript</p> <p>Main scientific result:<br>This release supports a controlled benchmark study of static-potential extraction in 3D SU(2) lattice gauge theory and identifies the lattice-volume regime in which the smearing-improved Cornell-type string-tension extraction becomes stable. In particular, the beta = 5.0 analysis shows a significant shift between L = 12 and L = 14, followed by stabilization between L = 14 and L = 16, while at beta = 5.5 the preferred Cornell-type parameters are already stable between L = 14 and L = 16 within present uncertainties.</p> <p>Reproducibility:<br>The repository includes README instructions for building the C++ code, running the main simulations, and reproducing the benchmark analysis figures and tables from the Python scripts.</p> |
| title | su2-3d-lgt-metropolis: finite-volume stability and benchmark release for 3D SU(2) lattice gauge theory |
| topic | lattice gauge theory Monte Carlo SU(2) Wilson loops APE smearing static potential string tension finite-volume stability |
| url | https://doi.org/10.5281/zenodo.18965977 |