Resonance formation in the π<sup>+</sup> π<sup>-</sup> π<sup>0</sup> final state in two-photon collisions
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...
| Autores principales: | , |
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| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
1997
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| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/80879 |
| Aporte de: |
| id |
I19-R120-10915-80879 |
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| record_format |
dspace |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Inglés |
| topic |
Ciencias Exactas Física Fotones L3 experiment large electron positron collider |
| spellingShingle |
Ciencias Exactas Física Fotones L3 experiment large electron positron collider Dova, María Teresa L3 Collaboration Resonance formation in the π<sup>+</sup> π<sup>-</sup> π<sup>0</sup> final state in two-photon collisions |
| topic_facet |
Ciencias Exactas Física Fotones L3 experiment large electron positron collider |
| 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. |
| format |
Articulo Articulo |
| author |
Dova, María Teresa L3 Collaboration |
| author_facet |
Dova, María Teresa L3 Collaboration |
| author_sort |
Dova, María Teresa |
| title |
Resonance formation in the π<sup>+</sup> π<sup>-</sup> π<sup>0</sup> final state in two-photon collisions |
| title_short |
Resonance formation in the π<sup>+</sup> π<sup>-</sup> π<sup>0</sup> final state in two-photon collisions |
| title_full |
Resonance formation in the π<sup>+</sup> π<sup>-</sup> π<sup>0</sup> final state in two-photon collisions |
| title_fullStr |
Resonance formation in the π<sup>+</sup> π<sup>-</sup> π<sup>0</sup> final state in two-photon collisions |
| title_full_unstemmed |
Resonance formation in the π<sup>+</sup> π<sup>-</sup> π<sup>0</sup> final state in two-photon collisions |
| title_sort |
resonance formation in the π<sup>+</sup> π<sup>-</sup> π<sup>0</sup> final state in two-photon collisions |
| publishDate |
1997 |
| url |
http://sedici.unlp.edu.ar/handle/10915/80879 |
| work_keys_str_mv |
AT dovamariateresa resonanceformationinthepsupsuppsupsuppsup0supfinalstateintwophotoncollisions AT l3collaboration resonanceformationinthepsupsuppsupsuppsup0supfinalstateintwophotoncollisions |
| bdutipo_str |
Repositorios |
| _version_ |
1764820487837319170 |