Measurement of the charge ratio of atmospheric muons with the CMSdetector
Yazarlar (1)
Doç. Dr. Mustafa Numan BAKIRCI Tokat Gaziosmanpaşa Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Physics Letters Section B Nuclear Elementary Particle and High Energy Physics (Q1) | ||
| Dergi ISSN | 0370-2693 Dergi Bilgileri (2010) | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2010 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-08-2010 |
| Cilt / Sayı / Sayfa | 692 / 2 / 83–104 | DOI | 10.1016/j.physletb.2010.07.033 |
| Makale Linki | https://doi.org/10.1016/j.physletb.2010.07.033 | ||
| UAK Araştırma Alanları |
Yüksek Enerji ve Parçacık Fiziği
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| Özet |
| We present a measurement of the ratio of positive to negative muon fluxes from cosmic ray interactions in the atmosphere, using data collected by the CMS detector both at ground level and in the underground experimental cavern at the CERN LHC. Muons were detected in the momentum range from 5 GeV/c to 1 TeV/c. The surface flux ratio is measured to be 1.2766 \pm 0.0032(stat.) \pm 0.0032 (syst.), independent of the muon momentum, below 100 GeV/c. This is the most precise measurement to date. At higher momenta the data are consistent with an increase of the charge ratio, in agreement with cosmic ray shower models and compatible with previous measurements by deep-underground experiments. |
| Anahtar Kelimeler |
| Charge ratio | CMS | Cosmic rays | Muon | Physics |
Science Direct
Measurement of the charge ratio of atmospheric muons with the CMSdetector
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 58 |
| Scopus | 60 |
| Google Scholar | 165 |