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The scanning mid-IR-laser microscopy was previously demonstrated as an effective tool for characterization of different semiconductor crystals. Now the technique has been successfully applied for the investigation of CZ Si$_x$Ge$_{1-x}$---a…

Materials Science · Physics 2013-10-25 V. P. Kalinushkin , O. V. Astafiev , V. A. Yuryev

A high-energy photon polarimeter for astrophysics studies in the energy range from 10 MeV to 800 MeV is considered. The proposed concept uses a stack of silicon micro-strip detectors where they play the roles of both a converter and a…

In the field of high-energy particle detection, detectors operating in high-radiation environments primarily face high costs associated with power consumption and cooling systems. Therefore, the development of particle detectors capable of…

Instrumentation and Detectors · Physics 2025-12-11 Xingchen Li , Sen Zhao , Mengke Cai , Suyu Xiao , Congcong Wang , Weimin Song , Xin Shi , Xiyuan Zhang

The proposed high-luminosity, circular electron-positron collider, FCC-ee, provides unparalleled opportunities for precise exploration of Higgs, electroweak, top, flavour, and beyond standard model physics. Very advanced detector systems…

High Energy Physics - Experiment · Physics 2025-08-06 Mogens Dam

Measuring the energy spectrum of air shower components crucial for understanding primary cosmic rays and the physical processes governing their interactions in the atmosphere. However, accurately measuring the energy of shower particles…

High Energy Physics - Experiment · Physics 2025-09-25 P. Assis , R. Conceição , P. J. Costa , M. Freitas , B. Tomé

In this contribution we discuss how to prepare some possible detectors - only silicon option being considered, for the new era of HEP challenges because the bulk displacement damage in the detector, consequence of irradiation, produces…

Instrumentation and Detectors · Physics 2017-08-23 Ionel Lazanu , Sorina Lazanu

Liquid xenon based detectors have achieved great sensitivities in rare event searches. Precise knowledge of the scintillation and ionization responses of the medium is essential to correctly model different interaction types in the detector…

Instrumentation and Detectors · Physics 2022-04-28 Florian Jörg , Dominick Cichon , Guillaume Eurin , Luisa Hötzsch , Teresa Marrodán Undagoitia , Natascha Rupp

Optically-active point defects in various host materials, such as diamond and silicon carbide (SiC), have shown significant promise as local sensors of magnetic fields, electric fields, strain and temperature. Current sensing techniques…

Mesoscale and Nanoscale Physics · Physics 2018-09-05 G. Wolfowicz , S. J. Whiteley , D. D. Awschalom

The silicon suboxide SiOx (x<2.0) offers promising industrial application possibilities ranging from electrodes in lithium-ion batteries, which are used widely in electrical vehicles and portable devices to sensing applications. Therefore,…

Materials Science · Physics 2025-03-18 Seref Kalem

We made a search for hadronic axions which could be emitted from the Sun in M1 transitions between the first 14.4 keV thermally excited and the ground state in Fe-57, and absorbed in the HPGe detector by axioelectric effect. An upper limit…

High Energy Physics - Experiment · Physics 2008-11-26 A. Ljubicic , D. Kekez , Z. Krecak , T. Ljubicic

The Large Hadron Electron Collider (LHeC) is a proposed upgrade to the LHC, to provide high energy, high luminosity electron-proton and electron-ion collisions to run concurrently with Phase 2 of the LHC. The key elements of the LHeC…

Instrumentation and Detectors · Physics 2013-10-14 Peter Kostka , Alessandro Polini , David M. South

Hybrid silicon pixel detectors are currently used in the innermost tracking system of the Compact Muon Solenoid (CMS) experiment. Radiation tolerance up to fluences expected for a few years of running of the Large Hadron Collider (LHC) has…

Instrumentation and Detectors · Physics 2011-10-07 Gemma Tinti

We consider a possibility to observe the axion emission from a nearby supernova (SN) in the future, which can be known in advance by the pre-SN alert system, by collider detectors like the LHC detectors (i.e., the ATLAS and the CMS) and the…

High Energy Physics - Phenomenology · Physics 2022-05-04 Shoji Asai , Yoshiki Kanazawa , Takeo Moroi , Thanaporn Sichanugrist

We present the results of a study of lightly doped amorphous silicon used as a resistive medium for high-radiopurity resistors in nuclear and particle physics research instrumentation. Prototypes are produced for a Time Projection Chamber…

This paper describes the historical evolution of silicon detectors from simple strip configurations to hybrid pixel detectors for high energy physics applications. This development has been critical to maintain the necessary physics…

Instrumentation and Detectors · Physics 2015-09-02 D. Bortoletto

The expected increase of total integrated luminosity by a factor ten at the HL-LHC compared to the design goals for LHC essentially eliminates the safety factor for radiation hardness realized at the current cold amplifiers of the ATLAS…

Instrumentation and Detectors · Physics 2013-01-17 Martin Nagel

Detection of the vacuum ultraviolet (VUV) scintillation light produced by liquid noble elements is a central challenge in order to fully exploit the available timing, topological, and calorimetric information in detectors leveraging these…

Instrumentation and Detectors · Physics 2023-02-08 M. Rooks , S. Abbaszadeh , J. Asaadi , M. Febbraro , R. W. Gladen , E. Gramellini , K. Hellier , F. Maria Blaszczyk , A. D. McDonald

Silicon-based two-dimensional (2D) materials, including well-known silicene, have garnered considerable attention due to their potential in advanced electronic and optoelectronic applications. Here, we introduce a novel 2D silicon variant,…

Materials Science · Physics 2023-11-02 K. A. L. Lima , L. A. Ribeiro

A 100um thick silicon detector with 1mm2 pad readout optimized for sub-nanosecond time resolution has been developed and tested. Coupled to a purposely developed amplifier based on SiGe HBT technology, this detector was characterized at the…

The ultrathin X-ray entrance window for the spaceborne spectrometer SIXA was characterised using synchrotron radiation. X-ray absorption fine structure near the absorption edges of the constituting elements (aluminium, carbon, oxygen and…

Instrumentation and Detectors · Physics 2009-10-30 T. Tikkanen , J. Huovelin