Wavelength shifters for water Cherenkov detectors
نویسندگان
چکیده
منابع مشابه
The Effect of Wavelength Shifters on Water Cherenkov Detectors
In recent years several experiments have been planned to measure the proton lifetime and, among those under construction, some detectors [ 1 3 ] use large amounts of water as a source of protons and Cherenkov light (CL) for detection of p-decay products. The dynamical interpretation of the events and the vertex reconstruction are the main problems in water Cherenkov detectors; these problems ca...
متن کاملLarge Natural Cherenkov Detectors : Water and Ice
In this review we rst address 2 questions: why do we need kilometer-scale muon and neutrino detectors? what do we learn from the operating Baikal and AMANDA detectors about the construction of kilometer-scale detectors? I will subsequently discuss the challenges for building the next-generation detectors. The main message is that these are diierent, in fact less ominous, than for commissioning ...
متن کاملNovel Cherenkov photon detectors
Gaseous detectors using multiple gas electron multiplier (GEM) electrodes permit to attain large amplification factors with a strong suppression of photon and ion-mediated feedback. With the first GEM in a cascade coated with a photosensitive layer, they provide efficient and fast single photon detection, with excellent position resolution. General performances of CsI-coated multi-GEM detectors...
متن کاملThe Ring Imaging Cherenkov Detectors for LHCb
The success of the LHCb experiment depends heavily on particle identification over the momentum range 2−100 GeV/c. To meet this challenge, LHCb uses a Ring Imaging Cherenkov (RICH) system composed of two detectors with three radiators. RICH1 has both aerogel and gas (C4F10) radiators, while RICH2 has only a gas (CF4) radiator. The design of RICH1 is almost complete, whereas RICH2 has been const...
متن کاملNew Generation Atmospheric Cherenkov Detectors
High energy γ-ray astronomy has been established during the last decade through the launch of the Compton Gamma Ray Observatory (CGRO) and the success of its ground-based counterpart, the imaging atmospheric Cherenkov technique. In the aftermath of their important and surprising scientific results a worldwide effort developing and designing new generation atmospheric Cherenkov detectors is unde...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
سال: 2008
ISSN: 0168-9002
DOI: 10.1016/j.nima.2008.01.101