| dc.creator | Dova, María Teresa | |
| dc.creator | L3 Collaboration | |
| dc.date | 1997-11-06 | |
| dc.date | 2019-09-10T15:25:58Z | |
| dc.identifier | http://sedici.unlp.edu.ar/handle/10915/80879 | |
| dc.identifier | issn:0370-2693 | |
| dc.description | A study of resonance formation is presented in the π<sup>+</sup> π<sup>-</sup> π<sup>0</sup> final state in two-photon collisions at LEP. The a<sub>2</sub>(1320) radiative width is measured to be Γγγ = 0.98 ± 0.05 ± 0.09 keV. The helicity 2 production is dominant. Exclusive π<sup>+</sup> π<sup>-</sup> π<sup>0</sup> production has also been studied in the mass region above the a<sub>2</sub> in the pπ and f<sub>2</sub>π channels. This region is dominated by a J<sup>P</sup> = 2<sup>+</sup> helicity 2 wave. | |
| dc.description | Facultad de Ciencias Exactas | |
| dc.format | application/pdf | |
| dc.language | en | |
| dc.rights | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
| dc.rights | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
| dc.subject | Ciencias Exactas | |
| dc.subject | Física | |
| dc.subject | Fotones | |
| dc.subject | L3 experiment | |
| dc.subject | large electron positron collider | |
| dc.title | Resonance formation in the π<sup>+</sup> π<sup>-</sup> π<sup>0</sup> final state in two-photon collisions | |
| dc.type | Articulo | |
| dc.type | Articulo | |
