Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/280002COMPARTIR / EXPORTAR:
 SHARE
 CORE
BASE
|
|
| Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
| Título: | Operational experience of the Belle II pixel detector |
Autor: | Wang, B.; Mariñas Pardo, Carlos; Moya, David CSIC; Sánchez, J. G.; Vila, Iván CSIC ORCID; López Virto, A. CSIC ORCID ; Belle-II DEPFET Collaboration; PXD Collaboration | Fecha de publicación: | 2022 | Editor: | Elsevier | Citación: | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 1032: 166631 (2022) | Resumen: | The Belle II experiment at the SuperKEKB accelerator has started its physics data taking with the full detector setup in March 2019. It aims to collect 40 times more e+ e- collision data compared with its predecessor Belle experiment. The Belle II pixel detector (PXD) is based on the Depleted P-channel Field Effect Transistor (DEPFET) technology. The PXD plays an important role in the tracking and vertexing of the Belle II detector. Its two layers are arranged at radii of 14 mm and 22 mm around the interaction point. The sensors are thinned down to 75 m to minimize multiple scattering, and each module has interconnects and ASICs integrated on the sensor with silicon frames for mechanical support. PXD showed good performance during data taking. It also faces several operational challenges due to the high background level from the SuperKEKB accelerator, such as the damage from beam loss events, the drift in the HV working point due to radiation effect, and the impact of the high background. | Descripción: | Belle-II DEPFET and PXD Collaboration: et al. | Versión del editor: | https://doi.org/10.1016/j.nima.2022.166631 | URI: | http://hdl.handle.net/10261/280002 | DOI: | 10.1016/j.nima.2022.166631 | ISSN: | 0168-9002 |
| Aparece en las colecciones: | (IFCA) Artículos (IFIC) Artículos |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| accesoRestringido.pdf | 59,24 kB | Adobe PDF |  Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
2
checked on 22-abr-2024
WEB OF SCIENCETM
Citations
1
checked on 24-feb-2024
Page view(s)
33
checked on 23-abr-2024
Download(s)
3
checked on 23-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.