کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1823885 | 1526454 | 2012 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Streamlined calibrations of the ATLAS precision muon chambers for initial LHC running
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Streamlined calibrations of the ATLAS precision muon chambers for initial LHC running Streamlined calibrations of the ATLAS precision muon chambers for initial LHC running](/preview/png/1823885.png)
چکیده انگلیسی
The ATLAS Muon Spectrometer is designed to measure the momentum of muons with a resolution of dp/p=3% at 100Â GeV and 10% at 1Â TeV. For this task, the spectrometer employs 355,000 Monitored Drift Tubes (MDTs) arrayed in 1200 chambers. Calibration (RT) functions convert drift time measurements into tube-centered impact parameters for track segment reconstruction. RT functions depend on MDT environmental parameters and so must be appropriately calibrated for local chamber conditions. We report on the creation and application of a gas monitor system based calibration program for muon track reconstruction in the LHC startup phase.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 671, 11 April 2012, Pages 40-50
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 671, 11 April 2012, Pages 40-50
نویسندگان
N. Amram, R. Ball, Y. Benhammou, M. Ben Moshe, T. Dai, E.B. Diehl, J. Dubbert, E. Etzion, C. Ferretti, J. Gregory, S. Haider, J. Hindes, D.S. Levin, E. Manilow, R. Thun, A. Wilson, C. Weaverdyck, Y. Wu, S. Zimmermann,