کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1829975 | 1027469 | 2008 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Luminosity measurement method for LHC: The theoretical precision and the experimental challenges
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Luminosity measurement method for LHC: The theoretical precision and the experimental challenges Luminosity measurement method for LHC: The theoretical precision and the experimental challenges](/preview/png/1829975.png)
چکیده انگلیسی
This is the first of the series of papers which present a precision method of the day-by-day monitoring of the absolute LHC luminosity. This method is based on the measurement of the rate of coplanar lepton pairs produced in peripheral collisions of the beams' particles. In the present paper we evaluate the modeling precision of the lepton pair production processes in proton-proton collisions, optimise the measurement region to achieve better than 1% accuracy of the predicted rates, and discuss the experimental challenges to filter out the luminosity monitoring lepton pairs at LHC.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 584, Issue 1, 1 January 2008, Pages 42-52
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 584, Issue 1, 1 January 2008, Pages 42-52
نویسندگان
M.W. Krasny, J. Chwastowski, K. SÅowikowski,