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.
We report on a recent calculation of the electroweak O(\alpha^3\alpha_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.
42 downloads since deposited on 05 Jan 2011
14 downloads since 12 months
|Item Type:||Conference or Workshop Item (Paper), not refereed, original work|
|Communities & Collections:||07 Faculty of Science > Physics Institute|
|Dewey Decimal Classification:||530 Physics|
|Event End Date:||30 October 2009|
|Deposited On:||05 Jan 2011 11:10|
|Last Modified:||05 Apr 2016 14:32|
|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.|
Users (please log in): suggest update or correction for this item
Repository Staff Only: item control page