Ghiglieri, Jacopo ; Moore, Guy D. ; Teaney, Derek (2022)
QCD shear viscosity at (almost) NLO.
In: Journal of High Energy Physics, 2018, 2018 (3)
doi: 10.26083/tuprints-00012801
Article, Secondary publication, Publisher's Version
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Ghiglieri2018_Article_QCDShearViscosityAtAlmostNLO.pdf Copyright Information: CC BY 4.0 International - Creative Commons, Attribution. Download (1MB) | Preview |
| Item Type: | Article |
|---|---|
| Type of entry: | Secondary publication |
| Title: | QCD shear viscosity at (almost) NLO |
| Language: | English |
| Date: | 2022 |
| Place of Publication: | Darmstadt |
| Year of primary publication: | 2018 |
| Publisher: | Springer |
| Journal or Publication Title: | Journal of High Energy Physics |
| Volume of the journal: | 2018 |
| Issue Number: | 3 |
| Collation: | 54 Seiten |
| DOI: | 10.26083/tuprints-00012801 |
| Corresponding Links: | |
| Origin: | Secondary publication |
| Abstract: | We compute the shear viscosity of QCD with matter, including almost all next-to-leading order corrections — that is, corrections suppressed by one power of g relative to leading order. We argue that the still missing terms are small. The next-to-leading order corrections are large and bring η/s down by more than a factor of 3 at physically relevant couplings. |
| Status: | Publisher's Version |
| URN: | urn:nbn:de:tuda-tuprints-128014 |
| Classification DDC: | 500 Science and mathematics > 530 Physics |
| Divisions: | 05 Department of Physics > Institute of Nuclear Physics |
| Date Deposited: | 01 Mar 2022 08:38 |
| Last Modified: | 23 Feb 2023 06:59 |
| URI: | https://tuprints.ulb.tu-darmstadt.de/id/eprint/12801 |
| PPN: | 505222566 |
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