width of the flux tube in SU(3) pure gauge theory
In this paper, we present results obtained from the flux tubes between a quark and an antiquark in SU(3) pure gauge lattice field theory. We fit the transverse distribution of the energy density and the parallel components of the chromoelectric and chromomagnetic fields with several functions and us...
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Mongolian Academy of Sciences
2023-05-01
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| Series: | Proceedings of the Mongolian Academy of Sciences |
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| Online Access: | https://www.mongoliajol.info/index.php/PMAS/article/view/2805 |
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| author | Munkhzaya Batgerel Sodbileg Chagdaa Enkhtuya Galsandorj |
| author_facet | Munkhzaya Batgerel Sodbileg Chagdaa Enkhtuya Galsandorj |
| author_sort | Munkhzaya Batgerel |
| collection | DOAJ |
| description | In this paper, we present results obtained from the flux tubes between a quark and an antiquark in SU(3) pure gauge lattice field theory. We fit the transverse distribution of the energy density and the parallel components of the chromoelectric and chromomagnetic fields with several functions and used the coefficients obtained from the fit for computation of the width of the flux tube. Subsequently, we looked into in the dependence of the width of the flux tube on the distance between the static quark-antiquark sources and temperatures. Finally, we compared our results with those from other similar studies. We observed that the numerical value of the width of the flux tube computed from the pure gauge theory is larger than that from the full QCD theory, and the width of the flux tube widened until Tc, and then decreased above the critical temperature. |
| format | Article |
| id | doaj-art-47b817f87aa4425e8cb3d7063e9152a3 |
| institution | OA Journals |
| issn | 2310-4716 2312-2994 |
| language | English |
| publishDate | 2023-05-01 |
| publisher | Mongolian Academy of Sciences |
| record_format | Article |
| series | Proceedings of the Mongolian Academy of Sciences |
| spelling | doaj-art-47b817f87aa4425e8cb3d7063e9152a32025-08-20T02:22:19ZengMongolian Academy of SciencesProceedings of the Mongolian Academy of Sciences2310-47162312-29942023-05-01162410.5564/pmas.v63i01.28052756width of the flux tube in SU(3) pure gauge theoryMunkhzaya Batgerel0https://orcid.org/0000-0001-6303-2382Sodbileg Chagdaa1https://orcid.org/0000-0003-1386-2948Enkhtuya Galsandorj2https://orcid.org/0000-0002-2900-6890Laboratory of Theoretical and High Energy Physics, Institute of Physics and Technology, Mongolian Academy of Sciences, Ulaanbaatar, MongoliaLaboratory of Theoretical and High Energy Physics, Institute of Physics and Technology, Mongolian Academy of Sciences, Ulaanbaatar, MongoliaLaboratory of Theoretical and High Energy Physics, Institute of Physics and Technology, Mongolian Academy of Sciences, Ulaanbaatar, MongoliaIn this paper, we present results obtained from the flux tubes between a quark and an antiquark in SU(3) pure gauge lattice field theory. We fit the transverse distribution of the energy density and the parallel components of the chromoelectric and chromomagnetic fields with several functions and used the coefficients obtained from the fit for computation of the width of the flux tube. Subsequently, we looked into in the dependence of the width of the flux tube on the distance between the static quark-antiquark sources and temperatures. Finally, we compared our results with those from other similar studies. We observed that the numerical value of the width of the flux tube computed from the pure gauge theory is larger than that from the full QCD theory, and the width of the flux tube widened until Tc, and then decreased above the critical temperature.https://www.mongoliajol.info/index.php/PMAS/article/view/2805lattice qcdsu(3) pure gauge theorywidth of the flux tubesimultaneous fit |
| spellingShingle | Munkhzaya Batgerel Sodbileg Chagdaa Enkhtuya Galsandorj width of the flux tube in SU(3) pure gauge theory Proceedings of the Mongolian Academy of Sciences lattice qcd su(3) pure gauge theory width of the flux tube simultaneous fit |
| title | width of the flux tube in SU(3) pure gauge theory |
| title_full | width of the flux tube in SU(3) pure gauge theory |
| title_fullStr | width of the flux tube in SU(3) pure gauge theory |
| title_full_unstemmed | width of the flux tube in SU(3) pure gauge theory |
| title_short | width of the flux tube in SU(3) pure gauge theory |
| title_sort | width of the flux tube in su 3 pure gauge theory |
| topic | lattice qcd su(3) pure gauge theory width of the flux tube simultaneous fit |
| url | https://www.mongoliajol.info/index.php/PMAS/article/view/2805 |
| work_keys_str_mv | AT munkhzayabatgerel widthofthefluxtubeinsu3puregaugetheory AT sodbilegchagdaa widthofthefluxtubeinsu3puregaugetheory AT enkhtuyagalsandorj widthofthefluxtubeinsu3puregaugetheory |