Trigger & Data Acquisition System for the ANTARES Neutrion Telescope

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摘要 TheANTAREScollaborationisbuildingadeepunderwaterneutrinotelescopetobeimmersedintheMediterraneanSea40kmofftheFrenchcoast.ThisdetectorwillbeabletodetecttheCherenkovlightemittedbymuonsproducedinneutrinointeractionsusingathree-dimensionalmatrixofopticalsensors,Thetelescopewillbemadeofnearly1000oftheseelementaryunitsdistributedoverawideareaofabout0.1km2atanaveragedepthof2400mInordertoreachasub-nanosecondresolutiononlighpulsedetection,signalsfromallOMsareanalyzedanddigitizedlocallybeforebeingsenttoshorethrougha50kmelectro-opticalcable,Front-endelectronics,timealignment(clockdistribution),TriggeringanddataacquistitionforsuchalargeandremotedetectorrepresentarealhallengeandrequiredconsiderableR&Dstudies,Thetechnicalsolutionsadoptedbythecollaborationwillbedescribedandtheirperformancesdiscussed.
机构地区 不详
出版日期 2001年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)