Permanent URL to this publication: http://dx.doi.org/10.5167/uzh-41450
Denner, A; Dittmaier, S; Gehrmann, T; Kurz, C (2009). Electroweak corrections to hadronic event shapes. In: RADCOR 2009 - 9th International Symposium on Radiative Corrections, Ascona, 25 October 2009 - 30 October 2009, 1-6.
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| Accepted Version 1124Kb |
Abstract
We report on a recent calculation of the electroweak O(^3
_s) corrections to 3-jet production and related event-shape observables at e+e- colliders. The calculation properly accounts for the experimental photon isolation criteria and for the corrections to the total hadronic cross section. Corrections to the normalised event-shape distributions, which are exemplarily discussed here for the thrust distribution at LEP and linear-collider energies, turn out to be at the few-per-cent level and show remnants of the radiative return to the Z pole even after inclusion of appropriate cuts.
| Item Type: | Conference or Workshop Item (Paper), not refereed, original work |
|---|---|
| Communities & Collections: | 07 Faculty of Science > Institute of Theoretical Physics |
| DDC: | 530 Physics |
| Language: | English |
| Event End Date: | 30 October 2009 |
| Deposited On: | 05 Jan 2011 12:10 |
| Last Modified: | 09 Jul 2012 06:35 |
| Additional Information: | RADCOR 2009 - 9th International Symposium on Radiative Corrections (Applications of Quantum Field Theory to Phenomenology) October 25-30 2009 Ascona, Switzerland |
| Free access at: | Official URL. An embargo period may apply. |
| Official URL: | http://pos.sissa.it/archive/conferences/092/056/RADCOR2009_056.pdf |
| Related URLs: | http://pos.sissa.it/cgi-bin/reader/conf.cgi?confid=92 |
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