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H → e + e − at the CEPC: initial state radiation effect with MadGraph.
- Source :
-
Journal of Physics G: Nuclear & Particle Physics . Jan2018, Vol. 45 Issue 1, p1-1. 1p. - Publication Year :
- 2018
-
Abstract
- The Circular Electron–Positron Collider (CEPC) is a future Higgs factory proposed by the Chinese high energy physics community. It will operate at a center-of-mass energy of 240–250 GeV. The CEPC will accumulate an integrated luminosity of 5 ab in ten years’ operation. With GEANT4-based full simulation samples for the CEPC, the Higgs boson decaying into an electron pair is studied at the CEPC. The upper limit of could reach 0.024% at 95% confidence level. The signal process is generated by MadGraph, with initial state radiation implemented6, as a first step to adjusting MadGraph for an electron–positron collider. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09543899
- Volume :
- 45
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Journal of Physics G: Nuclear & Particle Physics
- Publication Type :
- Academic Journal
- Accession number :
- 126851128
- Full Text :
- https://doi.org/10.1088/1361-6471/aa9911