|
| | | | |
| | | |
| Stat |
Members: 3645
Articles: 2'503'724
Articles rated: 2609
23 April 2024 |
|
| | | | |
|
Article overview
| |
|
|
A Renormalization Group Improved Calculation of Top Quark Production near Threshold | | A. H. Hoang
; A. V. Manohar
; I. W. Stewart
; T. Teubner
; | | Date: |
21 Nov 2000 | | Journal: | Phys.Rev.Lett. 86 (2001) 1951-1954 | | Subject: | hep-ph hep-ex | | Affiliation: | CERN), A. V. Manohar, I. W. Stewart (UC, San Diego) and T. Teubner (Aachen, Tech. Hochsch. | | Abstract: | The top quark cross section close to threshold in $e^+e^-$ annihilation is computed including the summation of logarithms of the velocity at next-to-next-to-leading-logarithmic order in QCD. The remaining theoretical uncertainty in the normalization of the total cross section is at the few percent level, an order of magnitude smaller than in previous next-to-next-to-leading order calculations. This uncertainty is smaller than the effects of a light standard model Higgs boson. | | Source: | arXiv, hep-ph/0011254 | | Services: | Forum | Review | PDF | Favorites | |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
|
| |
|
|
|
|
News, job offers and information for researchers and scientists:
| |
REGISTER