Measurement of the integrated luminosity of the Phase 2 data of the Belle II experiment
抄録
From April to July 2018, a data sample at the peak energy of the resonance was collected with the Belle II detector at the SuperKEKB electron-positron collider. This is the first data sample of the Belle II experiment. Using Bhabha and digamma events, we measure the integrated luminosity of the data sample to be (, where the first uncertainty is statistical and the second is systematic. This work provides a basis for future luminosity measurements at Belle II.
source:https://creativecommons.org/licenses/by/3.0/
source:https://iopscience.iop.org/article/10.1088/1674-1137/44/2/021001
収録刊行物
-
- Chinese Physics C
-
Chinese Physics C 44 (2), 021001-, 2020-02-01
IOP Publishing
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1050848249868275328
-
- NII論文ID
- 120006840065
-
- ISSN
- 16741137
- 20586132
-
- 本文言語コード
- en
-
- 資料種別
- journal article
-
- データソース種別
-
- IRDB
- Crossref
- CiNii Articles
- KAKEN