Radioactive source calibration test of the CMS Hadron Endcap Calorimeter test wedge with Phase I upgrade electronics
Yazarlar (1)
Prof. Dr. Hasan OĞUL Sinop Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Journal of Instrumentation (Q3) | ||
| Dergi ISSN | 1748-0221 Dergi Bilgileri (2017) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 12-2017 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 22-12-2017 |
| Cilt / Sayı / Sayfa | 12 / 12 / 12034–12034 | DOI | 10.1088/1748-0221/12/12/P12034 |
| Makale Linki | https://doi.org/10.1088/1748-0221/12/12/P12034 | ||
| UAK Araştırma Alanları |
Nükleer Fizik
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| Özet |
| The Phase I upgrade of the CMS Hadron Endcap Calorimeters consists of new photodetectors (Silicon Photomultipliers in place of Hybrid Photo-Diodes) and front-end electronics. The upgrade will eliminate the noise and the calibration drift of the Hybrid Photo-Diodes and enable the mitigation of the radiation damage of the scintillators and the wavelength shifting fibers with a larger spectral acceptance of the Silicon Photomultipliers. The upgrade also includes increased longitudinal segmentation of the calorimeter readout, which allows pile-up mitigation and recalibration due to depth-dependent radiation damage. As a realistic operational test, the responses of the Hadron Endcap Calorimeter wedges were calibrated with a 60Co radioactive source with upgrade electronics. The test successfully established the procedure for future source calibrations of the Hadron Endcap Calorimeters. Here we describe the … |
| Anahtar Kelimeler |
| Calorimeter methods | Calorimeters | Detector alignment and calibration methods (lasers, sources, particle-beams) |
BM Sürdürülebilir Kalkınma Amaçları
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| Web of Science | 4 |
| Scopus | 1 |
| Google Scholar | 1 |