کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9844958 | 1526504 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Aerogel Cherenkov counters for high momentum proton identification
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Aerogel Cherenkov counters for high momentum proton identification Aerogel Cherenkov counters for high momentum proton identification](/preview/png/9844958.png)
چکیده انگلیسی
Results from ultrarelativistic heavy ion collisions at RHIC indicate that the identification of protons in a large momentum range until 10 or more GeV/c is crucial for the understanding of the underlying processes that govern the production of high momentum baryons in general, and specifically the protons. We have investigated the possibilities to enlarge the present identification of protons from about 5 to 10-12GeV/c using aerogel counters in threshold mode. We present here the simulations for a setup with aerogel cells using one photomultiplier to collect the light emitted and the experimental results for another setup which collects the light via a wavelength shifter foil.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 553, Issues 1â2, 11 November 2005, Pages 25-29
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 553, Issues 1â2, 11 November 2005, Pages 25-29
نویسندگان
E. Cuautle, D. Di Bari, V.G. Gorlychev, T.L. Karavicheva, A.B. Kurepin, M.I. MartÃnez, E. Nappi, G. Paic, V.I. Razin, A.I. Reshetin, K.A. Shileev, A.Yu. Ternavskij, G. Volpe,