English
Related papers

Related papers: First performance studies of a prototype for the C…

200 papers

The status of the CMS experiment is described. After a brief review of the detector design and a short overview of the first 5 years of assembly, the focus of this presentation will be the parallel activities of completing and commissioning…

High Energy Physics - Experiment · Physics 2008-11-03 Austin H. Ball

We present a new type of calorimeter in which we couple an unknown heat capacity with the aid of Peltier elements to an electrical circuit. The use of an electrical inductance and an amplifier in the circuit allows us to achieve autonomous…

Instrumentation and Detectors · Physics 2015-05-28 Olaf Bossen , Andreas Schilling

The CALICE collaboration develops prototypes for highly granular calorimeters for detectors at a future linear electron positron collider. The highly granular electromagnetic calorimeter prototype was tested in particle beams. We present…

Instrumentation and Detectors · Physics 2019-08-13 Roman Pöschl

The 75,848 lead tungstate crystals in CMS experiment at the CERN Large Hadron Collider are used to measure the energy of electrons and photons produced in the proton-proton collisions. The optical transparency of the crystals degrades…

Instrumentation and Detectors · Physics 2023-03-28 Bhargav Joshi , Taihui Li , Buyun Liang , Roger Rusack , Ju Sun

The CMS experiment recorded about $38.5\,\mathrm{fb}^{-1}$ of proton-proton collision data at $\sqrt{s}=13.6\,\mathrm{TeV}$ in 2022, the first year of the LHC Run 3. Performance highlights on electron triggers, tracking with muons, and jet…

High Energy Physics - Experiment · Physics 2023-05-12 Joscha Knolle

TORCH is a novel time-of-flight detector, designed to provide charged particle identification of pions, kaons and protons in the momentum range 2-20 GeV/c over a 9.5 m flight path. A detector module, comprising a 10mm thick quartz plate,…

The CALICE Semi-Digital Hadron Calorimeter (SDHCAL) technological prototype is a sampling calorimeter using Glass Resistive Plate Chamber detectors with a three-threshold readout as the active medium. This technology is one of the two…

Instrumentation and Detectors · Physics 2016-07-13 Z. Deng , Y. Li , Y. Wang , Q. Yue , Z. Yang , J. Apostolakis , G. Folger , C. Grefe , V. Ivantchenko , A. Ribon , V. Uzhinskiy , D. Boumediene , C. Carloganu , V. Français , G. Cho , D-W. Kim , S. C. Lee , W. Park , S. Vallecorsa , S. Cauwenbergh , M. Tytgat , A. Pingault , N. Zaganidis , E. Brianne , A. Ebrahimi , K. Gadow , P. Göttlicher , C. Günter , O. Hartbrich , B. Hermberg , A. Irles , F. Krivan , K. Krüger , J. Kvasnicka , S. Lu , B. Lutz , V. Morgunov , C. Neubüser , A. Provenza , M. Reinecke , F. Sefkow , S. Schuwalow , H. L. Tran , E. Garutti , S. Laurien , M. Matysek , M. Ramilli , S. Schroeder , B. Bilki , E. Norbeck , D. Northacker , Y. Onel , S. Chang , A. Khan , D. H. Kim , D. J. Kong , Y. D. Oh , K. Kawagoe , H. Hirai , Y. Sudo , T. Suehara , H. Sumida , T. Yoshioka , E. Cortina Gil , S. Mannai , V. Buridon , C. Combaret , L. Caponetto , R. Eté , G. Garillot , G. Grenier , R. Han , J. C. Ianigro , R. Kieffer , I. Laktineh , N. Lumb , H. Mathez , L. Mirabito , A. Petrukhin , A. Steen , J. Berenguer Antequera , E. Calvo Alamillo , M. -C. Fouz , J. Marin , J. Puerta-Pelayo , A. Verdugo , M. Chadeeva , M. Danilov , M. Gabriel , P. Goecke , C. Kiesling , N. vanderKolk , F. Simon , M. Szalay , S. Bilokin , J. Bonis , P. Cornebise , F. Richard , R. Pöschl , J. Rouëné , A. Thiebault , D. Zerwas , M. Anduze , V. Balagura , K. Belkadhi , V. Boudry , J-C. Brient , R. Cornat , M. Frotin , F. Gastaldi , Y. Haddad , F. Magniette , M. Ruan , M. Rubio-Roy , K. Shpak , H. Videau , D. Yu , S. Callier , S. Conforti di Lorenzo , F. Dulucq , G. Martin-Chassard , Ch. de la Taille , L. Raux , N. Seguin-Moreau , K. Kotera , H. Ono , T. Takeshita , F. Corriveau

A large prototype of 1.3m3 was designed and built as a demonstrator of the semi-digital hadronic calorimeter (SDHCAL) concept proposed for the future ILC experiments. The prototype is a sampling hadronic calorimeter of 48 units. Each unit…

Calorimeters with silicon detectors have many unique features and are proposed for several world-leading experiments. We discuss the tests of the first three 18x18 cm$^2$ layers segmented into 1024 pixels of the technological prototype of…

In this study, we developed a new proton detector system called CATCH, which was designed for a scattering experiment involving a $\Sigma$ hyperon and a proton (J-PARC E40). CATCH is a cylindrical detector system covering an inner target…

Instrumentation and Detectors · Physics 2022-03-14 Y. Akazawa , N. Chiga , N. Fujioka , S. H. Hayakawa , R. Honda , M. Ikeda , K. Matsuda , K. Miwa , Y. Nakada , T. Nanamura , S. Ozawa , T. Shiozaki , H. Tamura , H. Umetsu

Chromatic calorimetry (CCAL) analyses particle detection by utilizing scintillators with distinct emission wavelengths to measure the longitudinal energy deposition of particle showers in high-energy physics, improving particle…

High Energy Physics - Experiment · Physics 2025-09-12 Devanshi Arora

The next generation instrument for ground-based gamma-ray astronomy will be the Cherenkov Telescope Array (CTA), consisting of approximately 100 telescopes in three sizes, built on two sites with one each in the Northern and Southern Hemi-…

Instrumentation and Methods for Astrophysics · Physics 2017-08-09 Louise Oakes , Markus Garczarczyk , Stephan Kaphle , Michael Mayer , Stefan Schlenstedt

The Large High Altitude Air Shower Observatory is in the R&D phase, in which the Water Cherenkov Detector Array is an important part. The signals of Photo-Multiplier Tubes would vary from single photo electron to 4000 photo electrons, and…

Instrumentation and Detectors · Physics 2019-07-09 Lei Zhao , Weihao Wu , Jianfeng Liu , Yu Liang , Jiajun Qin , Li Yu , Shubin Liu , Qi An

The aim of the Cryogenic wide-Area Light Detectors with Excellent Resolution (CALDER) project is the development of light detectors with active area of $5\times5$ cm$^2$ and noise energy resolution smaller than 20 eV RMS, implementing…

A large sample of cosmic ray events collected by the CMS detector is exploited to measure the specific energy loss of muons in the lead tungstate of the electromagnetic calorimeter. The measurement spans a momentum range from 5 GeV/c to 1…

Instrumentation and Detectors · Physics 2012-08-27 CMS Collaboration

Experimental results on top-quark physics obtained at the CMS experiment are reported based on the data recorded at centre-of-mass energy up to 13 TeV. Inclusive and differential cross sections for both top-quark pair and single top-quark…

High Energy Physics - Experiment · Physics 2018-08-29 Luca Lista

The CMS/TOTEM and ATLAS collaborations carry out a program of forward physics with several near-beam detectors extending their coverage to high pseudorapidities. This instrumentation includes calorimeters (CASTOR and ZDC), tracking devices…

High Energy Physics - Experiment · Physics 2019-08-15 Xavier Rouby

Hadron therapy is a novel treatment against cancer. The main advantage of this therapy causes less side effect in comparison to X-ray irradiation methods. Hadron therapy is just ahead of a significant breakthrough since this technique can…

Instrumentation and Detectors · Physics 2020-05-07 Ákos Sudár

As part of its HL-LHC upgrade program, the CMS collaboration is replacing its existing endcap calorimeters with a high-granularity calorimeter (CE). The new calorimeter is a sampling calorimeter with unprecedented transverse and…

Instrumentation and Detectors · Physics 2023-08-30 CMS HGCAL Collaboration

Shashlyk electromagnetic calorimeter modules with an energy resolution of about 3%/sqrt{E (GeV)} for 50-1000 MeV photons has been developed, and a prototype tested. Details of these improved modules, including mechanical construction,…

‹ Prev 1 8 9 10 Next ›