Moch, Sven-Olaf (2014) Precision determination of the top-quark mass. POS - PROCEEDINGS OF SCIENCE. ISSN 1824-8039
|
Text
1408.6080.pdf Available under License Creative Commons Attribution. Download (392kB) | Preview |
Official URL: http://pos.sissa.it/
Abstract
Precision determinations of the top-quark mass require theory predictions with awell-defined mass parameter in a given renormalization scheme. The top-quark’srunning mass in the MS scheme can be extracted with good precision from thetotal cross section at next-to-next-to-leading order in QCD. The Monte Carlotop-quark mass parameter measured from comparison to events with top-quarkdecay products is not identical with the pole mass. Its translation to the polemass scheme introduces an additional uncertainty of the order of 1 GeV.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science / természettudomány > Q1 Science (General) / természettudomány általában |
| SWORD Depositor: | MTMT SWORD |
| Depositing User: | MTMT SWORD |
| Date Deposited: | 15 Apr 2024 14:23 |
| Last Modified: | 15 Apr 2024 14:23 |
| URI: | https://real.mtak.hu/id/eprint/192573 |
Actions (login required)
 |
Edit Item |
