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Search for low-mass dark-sector Higgs bosons.
- Source :
- Physical review letters; vol 108, iss 21, 211801; 0031-9007
- Publication Year :
- 2012
-
Abstract
- Recent astrophysical and terrestrial experiments have motivated the proposal of a dark sector with GeV-scale gauge boson force carriers and new Higgs bosons. We present a search for a dark Higgs boson using 516 fb(-1) of data collected with the BABAR detector. We do not observe a significant signal and we set 90% confidence level upper limits on the product of the standard model-dark-sector mixing angle and the dark-sector coupling constant.
Details
- Database :
- OAIster
- Journal :
- Physical review letters; vol 108, iss 21, 211801; 0031-9007
- Notes :
- application/pdf, Physical review letters vol 108, iss 21, 211801 0031-9007
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1367381469
- Document Type :
- Electronic Resource