Technical design of the phase I Mu3e experiment
نویسندگان
چکیده
The Mu3e experiment aims to find or exclude the lepton flavour violating decay $\mu \rightarrow eee$ at branching fractions above $10^{-16}$. A first phase of using an existing beamline Paul Scherrer Institute (PSI) is designed reach a single event sensitivity $2\cdot 10^{-15}$. We present overview all aspects technical design and expected performance phase~I detector. high rate up $10^{8}$ muon decays per second low momenta electrons positrons pose unique set challenges, which we tackle ultra thin tracking detector based on high-voltage monolithic active pixel sensors combined with scintillating fibres tiles for precise timing measurements.
منابع مشابه
investigating the feasibility of a proposed model for geometric design of deployable arch structures
deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...
· Technical note Design of a PLC system for automatic I-123 production
ABSTRACTBackground: Design of the production system for Iodine-123 has begun recently in nuclear research centre of agricultural and medicine (NRCAM). The production system consists of pipes for xenon gas transfer, equipped with 10 valves, 3 heaters, fluid nitrogen and 2 vacuum pumps. In the first prototype the function of elements was being done manually by an operator. Because dispensing rad...
متن کاملPartial Cad I : the Lifting Phase ( Extended Technical Report )
PARTIAL CAD I: THE LIFTING PHASE (EXTENDED TECHNICAL REPORT) GRANT OLNEY PASSMORE AND PAUL B. JACKSON LFCS, Edinburgh and Clare Hall, Cambridge, 10 Crichton Street, Edinburgh EH8 9AB, UK e-mail address: [email protected] LFCS, Edinburgh, 10 Crichton Street, Edinburgh EH8 9AB, UK e-mail address: [email protected] Abstract. Though decidable, the theory of real closed fields (RCF) is fund...
متن کاملa study on the design of bio-ethanol process from date wastes of sistan and baluchistan province
اتانول کاربردهای متنوعی در صنایع لاستیک سازی، رنگسازی، حلالها ومکمل سوخت خودرو دارد. اتانول برخلاف نفت از جمله مواد تجدیدپذیر محسوب می شود که مشکلات زیست محیطی و آلودگی نیز ایجاد نمی کند. استفاده از اتانول به عنوان مکمل سوختخودروها از جمله مهمترین مصارف صنعتی این ماده بشمار می رود. با توجه به این موضوع تحقیق و توسعه در زمینه تولید اتانول با درجه خلوص بالا در سطح جهان، و نه تنها در کشور های پیشر...
ذخیره 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
سال: 2021
ISSN: ['1872-9576', '0168-9002']
DOI: https://doi.org/10.1016/j.nima.2021.165679