Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/74979
Type: | Conference paper |
Title: | Gluonic fields as unraveled with Polyakov loops and predicted by bosonic strings |
Author: | El Bakry Mahmoud, A. Leinweber, D. Williams, A. |
Citation: | Proceedings of Science: 30th International Symposium on Lattice Field Theory, June 24-29, 2012, Cairns, Australia |
Publisher: | SISSA |
Publisher Place: | Italy |
Issue Date: | 2012 |
ISSN: | 1824-8039 |
Conference Name: | International Symposium on Lattice Field Theory (30th : 2012 : Cairns, Australia) |
Statement of Responsibility: | Ahmed S. Bakry, Derek Leinweber and Anthony Williams |
Abstract: | The gluonic action density has been revealed in baryons and mesons using Polyakov loops as a quark source operator at finite temperature. The action density in the baryon exhibits a filled ∆-shaped profile which persists even at large quark separation. The density distribution is non-uniform with a maximum localized near the Fermat point of the quark configuration. The mesonic action density profile is non-uniform and curved. The width of the flux tube is non-constant along the line joining the quark-antiquark at large distance for the temperature just close to the deconfinement point. The width profile of the action density of both systems is consistent with the predictions of both the mesonic and the Y-shaped baryonic string models predictions. |
Description: | PoS(Lattice 2012)271 |
Rights: | © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence. |
Description (link): | http://pos.sissa.it/cgi-bin/reader/conf.cgi?confid=164 |
Published version: | http://pos.sissa.it/archive/conferences/164/271/Lattice%202012_271.pdf |
Appears in Collections: | Aurora harvest Physics publications |
Files in This Item:
File | Description | Size | Format | |
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hdl_74979.pdf | Published version | 499.71 kB | Adobe PDF | View/Open |
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