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Gas-filled Time Projection Chambers (TPCs) with Gas Electron Multipliers (GEMs) and pixels appear suitable for direction-sensitive WIMP dark matter searches. We present the background and motivation for our work on this technology, past and…

Instrumentation and Methods for Astrophysics · Physics 2015-05-30 S. E. Vahsen , H. Feng , M. Garcia-Sciveres , I. Jaegle , J. Kadyk , Y. Nguyen , M. Rosen , S. Ross , T. Thorpe , J. Yamaoka

In this work a combination of an ionization chamber with one-dimensional spatial resolution and a MicroCAT structure will be presented. The combination between gas gain operations and integrating front-end electronics yields a dynamic range…

Instrumentation and Detectors · Physics 2015-05-18 Ralf-Hendrik Menk , Heinz Amenitsch , Fulvia Arfelli , Sigrid Bernstorff , Hans Juergen Besch , Francesco Voltolina

This document contains the pre-design of the beam diagnostics components Tracking Detectors for the Super-FRS. A GEM-TPC detector has been suggested as suitable tracking detector for the ion/fragment beams produced at the in-flight…

Instrumentation and Detectors · Physics 2019-06-28 F. Garcia , C. Caesar , T. Grahn , A. Prochazka , B. Voss

Combined microwave and dc electrical transport measurements at low temperatures represent a valuable experimental method in many research areas. In particular, when samples are conventional superconductors, a typical experiment requires a…

Superconductivity · Physics 2017-05-01 Oleksandr V. Dobrovolskiy , Jörg Franke , Michael Huth

The DAMIC experiment employs large-area, thick charge-coupled devices (CCDs) to search for the interactions of low-mass dark matter particles in the galactic halo with silicon atoms in the CCD target. From 2017 to 2019, DAMIC collected data…

Cosmology and Nongalactic Astrophysics · Physics 2022-10-04 Alvaro E. Chavarria

A detector concept, named IDEA, optimized for the physics and running conditions at the FCC-ee is presented. After discussing the expected running conditions and the main physics drivers, a detailed description of the individual…

Instrumentation and Detectors · Physics 2025-03-31 The IDEA Study Group

Multi-gap Resistive Plate Chambers (MRPCs) with multi-strip readout are considered to be the optimal detector candidate for the Time-of-Flight (ToF) wall in the Compressed Baryonic Matter (CBM) experiment. In the R&D phase MRPCs with…

Instrumentation and Detectors · Physics 2016-11-23 I. Deppner , N. Herrmann , J. Frühauf , M. Kiš , P. Lyu , P. -A. Loizeau , L. Shi , C. Simon , Y. Wang , B. Xie

A mini scale helicopter exhibits not only increased sensitivity to control inputs and disturbances, but also higher bandwidth of its dynamics. These properties make model helicopters, as a flying robot, more difficult to control. The…

Robotics · Computer Science 2008-06-05 A. Budiyono

Dirac-like band crossings are paradigms in condensed matter systems to emulate high-energy physics phenomena. They are associated with two aspects: gap and tilting. The ability to design sign-changing gap gives rise to band topology,…

Mesoscale and Nanoscale Physics · Physics 2025-01-22 Amir Youssefi , Ahmad Motavassal , Shingo Kono , Seyed Akbar Jafari , Tobias J. Kippenberg

Directional detection of non-baryonic Dark Matter is a promising search strategy for discriminating genuine WIMP events from background ones. However, carrying out such a strategy requires both a precise measurement of the energy down to a…

Instrumentation and Methods for Astrophysics · Physics 2010-09-20 C. Grignon , J. Billard , G. Bosson , O. Bourrion , O. Guillaudin , F. Mayet , J. P. Richer , D. Santos , E. Ferrer , I. Giomataris , J. P. Mols

The proposed Circular Electron Positron Collider (CEPC) imposes new challenges for the vertex detector in terms of pixel size and material budget. A Monolithic Active Pixel Sensor (MAPS) prototype called TaichuPix, based on a column drain…

The DMTPC detector is a low-pressure CF4 TPC with optical readout for directional detection of Dark Matter. The combination of the energy and directional tracking information allows for an efficient suppression of all backgrounds. The…

The DEPFET Collaboration pursues the development of a high resolution pixel vertex detector for future colliders (like ILC), based on the integration of amplifying transistors into a fully depleted bulk. In August 2008, six DEPFET…

Instrumentation and Detectors · Physics 2009-01-30 C. Marinas

The electron microscope has been a powerful, highly versatile workhorse in the fields of material and surface science, micro and nanotechnology, biology and geology, for nearly 80 years. The advent of two-dimensional materials opens new…

Mesoscale and Nanoscale Physics · Physics 2017-08-02 Peter Bøggild , Jose M. Caridad , Christoph Stampfer , Gaetano Galogero , Nick Papior , Mads Brandbyge

Application of Micromegas for sampling calorimetry puts specific constraints on the design and performance of this gaseous detector. In particular, uniform and linear response, low noise and stability against high ionisation density…

Searching for dark matter (DM) at colliders is one of the biggest challenges in high-energy physics today. Significant efforts have been made to detect DM within the mass range of 1-10,000 GeV at the Large Hadron Collider and other…

High Energy Physics - Experiment · Physics 2025-11-17 Tamas Almos Vami

Directional detection is a promising direct Dark Matter (DM) search strategy. The angular distribution of the nuclear recoil tracks from WIMP events should present an anisotropy in galactic coordinates. This strategy requires both a…

Instrumentation and Methods for Astrophysics · Physics 2013-06-19 Q. Riffard , J. Billard , G. Bosson , O. Bourrion , O. Guillaudin , J. Lamblin , F. Mayet , J. -F. Muraz , J. -P. Richer , D. Santos , L. Lebreton , D. Maire , J. Busto , J. Brunner , D. Fouchez

New Micromegas (Micro-mesh gaseous detectors) are being developed in view of the future physics projects planned by the COMPASS collaboration at CERN. Several major upgrades compared to present detectors are being studied: detectors…

CMOS sensors were successfully implemented in the STAR tracker [1]. LHC experiments have shown that efficient b tagging, reconstruction of displaced vertices and identification of disappearing tracks are necessary. An improved vertex…

Instrumentation and Detectors · Physics 2021-05-21 Nicolas T. Fourches , Geraldine Hallais , Charles Renard

In the last few years our group have focused on developing various designs of spark-protected micropattern gaseous detectors featuring resistive electrodes instead of the traditional metallic ones: resistive microstrip counters, resistive…

Instrumentation and Detectors · Physics 2015-06-04 P. Fonte , E. Nappi , P. Martinengo , R. Oliveira , V. Peskov F. Pietropaolo , P. Picchi