Z-boson production with two unobserved, back-to-back, hard photons at LEP
The double-radiative process e<sup>+</sup>e<sup>−</sup> → Zγγ → q ̄qγγ where the two hard photons escape detection at low polar angles into opposite directions, is studied in 0.62 fb<sup>−1</sup> of data collected with the L3 detector at LEP at centre-of-mass ener...
Guardado en:
| Autores principales: | , |
|---|---|
| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2005
|
| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/79395 |
| Aporte de: |
| id |
I19-R120-10915-79395 |
|---|---|
| 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 z boson Fotones L3 detector |
| spellingShingle |
Ciencias Exactas Física z boson Fotones L3 detector Dova, María Teresa L3 Collaboration Z-boson production with two unobserved, back-to-back, hard photons at LEP |
| topic_facet |
Ciencias Exactas Física z boson Fotones L3 detector |
| description |
The double-radiative process e<sup>+</sup>e<sup>−</sup> → Zγγ → q ̄qγγ where the two hard photons escape detection at low polar angles into opposite directions, is studied in 0.62 fb<sup>−1</sup> of data collected with the L3 detector at LEP at centre-of-mass energies between 188.6 and 209.2 GeV. The cross sections are measured and found to be consistent with the Standard Model expectations. |
| format |
Articulo Articulo |
| author |
Dova, María Teresa L3 Collaboration |
| author_facet |
Dova, María Teresa L3 Collaboration |
| author_sort |
Dova, María Teresa |
| title |
Z-boson production with two unobserved, back-to-back, hard photons at LEP |
| title_short |
Z-boson production with two unobserved, back-to-back, hard photons at LEP |
| title_full |
Z-boson production with two unobserved, back-to-back, hard photons at LEP |
| title_fullStr |
Z-boson production with two unobserved, back-to-back, hard photons at LEP |
| title_full_unstemmed |
Z-boson production with two unobserved, back-to-back, hard photons at LEP |
| title_sort |
z-boson production with two unobserved, back-to-back, hard photons at lep |
| publishDate |
2005 |
| url |
http://sedici.unlp.edu.ar/handle/10915/79395 |
| work_keys_str_mv |
AT dovamariateresa zbosonproductionwithtwounobservedbacktobackhardphotonsatlep AT l3collaboration zbosonproductionwithtwounobservedbacktobackhardphotonsatlep |
| bdutipo_str |
Repositorios |
| _version_ |
1764820486718488578 |