Refine
Document Type
- Article (21)
Language
- English (21)
Has Fulltext
- yes (21)
Is part of the Bibliography
- no (21)
Keywords
- BESIII (10)
- Branching fractions (4)
- Hadronic decays (3)
- Initial state radiation (3)
- Branching fraction (2)
- Charmonium (2)
- Cross section (2)
- Hadronic cross section (2)
- Muon anomaly (2)
- Pion form factor (2)
Institute
- Physik (21)
The integrated luminosities of data samples collected in the BESIII experiment in 2016–2017 at center-of-mass energies between 4.19 and 4.28 GeV are measured with a precision better than 1% by analyzing large-angle Bhabha scattering events. The integrated luminosities of old datasets collected in 2010–2014 are updated by considering corrections related to detector performance, offsetting the effect of newly discovered readout errors in the electromagnetic calorimeter, which can haphazardly occur.