| dc.creator | Dova, María Teresa | |
| dc.creator | L3 Collaboration | |
| dc.date | 1992-06-25 | |
| dc.date | 2019-02-20T16:28:36Z | |
| dc.identifier | http://sedici.unlp.edu.ar/handle/10915/72421 | |
| dc.identifier | issn:0370-2693 | |
| dc.description | We present a study of the global event shape variables thrust and heavy jet mass, of energy-energy correlations and of jet multiplicities based on 250 000 hadronic Z0 decays. The data are compared to new QCD calculations including resummation of leading and next-to-leading logarithms to all orders. We determine the strong coupling constant αs (91.2 GeV) = 0.125±0.003 (exp) ± 0.008 (theor). The first error is the experimental uncertainty. The second error is due to hadronization uncertainties and approximations in the calculations of the higher order corrections. | |
| dc.description | Facultad de Ciencias Exactas | |
| dc.format | application/pdf | |
| dc.format | 471-481 | |
| dc.language | en | |
| dc.rights | http://creativecommons.org/licenses/by-nc-nd/4.0/ | |
| dc.rights | Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) | |
| dc.subject | Ciencias Exactas | |
| dc.subject | Altas energías | |
| dc.subject | física | |
| dc.title | Determination of α<SUB>s</SUB> as from hadronic event shapes measured on the Z° resonance | |
| dc.type | Articulo | |
| dc.type | Articulo | |
