Search for the Xb and other hidden-beauty states in the π+π−ϒ(1S) channel at ATLAS
This Letter presents a search for a hidden-beauty counterpart of the X(3872) in the mass ranges of 10.05–10.31 GeV and 10.40–11.00 GeV, in the channel Xb→π+π−ϒ(1S)(→μ+μ−), using 16.2 fb−1 of √s=8 TeV pp collision data collected by the ATLAS detector at the LHC. No evidence for new narrow states is f...
Guardado en:
| Autores principales: | Alconada Verzini, María Josefina, Alonso, Francisco, Anduaga, Xabier Sebastián, Dova, María Teresa, Monticelli, Fernando Gabriel, Wahlberg, Hernán Pablo, The ATLAS Collaboration |
|---|---|
| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2015
|
| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/85833 |
| Aporte de: |
Ejemplares similares
-
Search for the X b and other hidden-beauty states in the π + π − ϒ(1S) channel at ATLAS
Publicado: (2015) -
Search for the X b and other hidden-beauty states in the π + π − ϒ(1S) channel at ATLAS
por: Aad, G. -
Dispersive analysis of τ− → π−π⁰ντ Belle data
por: Gómez Dumm, Daniel Alberto, et al.
Publicado: (2014) -
Heavy Hadronic Molecules Coupled with Multiquark States
por: Yamaguchi, Yasuhiro, et al.
Publicado: (2021) -
Search for a Structure in the Bₛ⁰π± Invariant Mass Spectrum with the ATLAS Experiment
por: Alconada Verzini, María Josefina, et al.
Publicado: (2018)