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The ATLAS detector at CERN has completed its first full year of recording collisions at 7 TeV, resulting in billions of events and petabytes of data. At these scales, physicists must have the capability to read only the data of interest to…

Data Analysis, Statistics and Probability · Physics 2015-03-13 Peter van Gemmeren , David Malon

In 2004 the Fermilab Long Range Planning Committee identified a new high intensity Proton Driver as an attractive option for the future, primarily motivated by the recent exciting developments in neutrino physics. Over the last few months a…

High Energy Physics - Phenomenology · Physics 2009-11-11 S. Geer

The LUXE experiment aims at studying strong-field QED in electron-laser and photon-laser interactions, with the $16.5$ GeV electron beam of the European XFEL and a laser beam with power of up to $350$ TW. The strong-field QED processes are…

Instrumentation and Detectors · Physics 2022-09-07 K. Fleck

Project X is a multi-megawatt proton facility being developed to support intensity frontier research in elementary particle physics, with possible applications to nuclear physics and nuclear energy research, at Fermilab. A Functional…

Accelerator Physics · Physics 2012-02-20 S. D. Holmes , S. D. Henderson , R. Kephart , J. Kerby , S. Mishra , S. Nagaitsev , R. Tschirhart

We present the performance of multiplexed XY resistive Micromegas detectors tested in the CERN SPS 100 GeV/c electron beam at intensities up to 3.3 $\times$ 10$^5$ e$^- $/(s$\cdot$cm$^2$). So far, all studies with multiplexed Micromegas…

The LHCb collaboration has redesigned its trigger to enable the full offline detector reconstruction to be performed in real time. Together with the real-time alignment and calibration of the detector, and a software infrastructure to make…

High Energy Physics - Experiment · Physics 2019-06-26 R. Aaij , S. Akar , J. Albrecht , M. Alexander , A. Alfonso Albero , S. Amerio , L. Anderlini , P. d'Argent , A. Baranov , W. Barter , S. Benson , D. Bobulska , T. Boettcher , S. Borghi , E. E. Bowen , L. Brarda , C. Burr , J. -P. Cachemiche , M. Calvo Gomez , M. Cattaneo , H. Chanal , M. Chapman , M. Chebbi , M. Chefdeville , P. Ciambrone , J. Cogan , S. -G. Chitic , M. Clemencic , J. Closier , B. Couturier , M. Daoudi , K. De Bruyn , M. De Cian , O. Deschamps , F. Dettori , F. Dordei , L. Douglas , K. Dreimanis , L. Dufour , G. Dujany , P. Durante , P. -Y. Duval , A. Dziurda , S. Esen , C. Fitzpatrick , M. Fontanna , M. Frank , M. Van Veghel , C. Gaspar , D. Gerstel , Ph. Ghez , K. Gizdov , V. V. Gligorov , E. Govorkova , L. A. Granado Cardoso , L. Grillo , I. Guz , F. Hachon , J. He , D. Hill , W. Hu , W. Hulsbergen , P. Ilten , Y. Li , C. P. Linn , O. Lupton , D. Johnson , C. R. Jones , B. Jost , M. Kenzie , R. Kopecna , P. Koppenburg , M. Kreps , R. Le Gac , R. Lefèvre , O. Leroy , F. Machefert , G. Mancinelli , S. Maddrell-Mander , J. F. Marchand , U. Marconi , C. Marin Benito , M. Martinelli , D. Martinez Santos , R. Matev , E. Michielin , S. Monteil , A. Morris , M. -N. Minard , H. Mohamed , M. J. Morello , P. Naik , S. Neubert , N. Neufeld , E. Niel , A. Pearce , P. Perret , F. Polci , J. Prisciandaro , C. Prouve , A. Puig Navarro , M. Ramos Pernas , G. Raven , F. Rethore , V. Rives Molina , P. Robbe , G. Sarpis , F. Sborzacchi , M. Schiller , R. Schwemmer , B. Sciascia , J. Serrano , P. Seyfert , M. -H. Schune , M. Smith , A. Solomin , M. Sokoloff , P. Spradlin , M. Stahl , S. Stahl , B. Storaci , S. Stracka , M. Szymanski , M. Traill , A. Usachov , S. Valat , R. Vazquez Gomez , M. Vesterinen , B. Voneki , M. Wang , C. Weisser , M. Whitehead , M. Williams , M. Winn , M. Witek , Z. Xiang , A. Xu , Z. Xu , H. Yin , Y. Zhang , Y. Zhou

We are constructing a Silicon Vertex Tracker detector (VTX) for the PHENIX experiment at RHIC. Our main motivation is to enable measurements of heavy flavor production (charm and beauty) in p+p, p+d and A+A collisions. Such data will…

Nuclear Experiment · Physics 2009-04-30 Rachid Nouicer

A fiber detector concept is suggested allowing to registrate particles within less than 100 nsec with a space point precision of about 0.1 mm at low occuppancy. The fibers should be radiation hard for 1 Mrad/year. Corresponding prototypes…

Instrumentation and Detectors · Physics 2009-10-31 E. C. Aschenauer , J. Baehr , V. Gapienko , B. Hoffmann , H. Luedecke , A. Menchikov , C. Mertens , R. Nahnhauer , R. Shanidze

PHENIX plans for low energy running are presented. Current detector setting makes it possible to measure dielectron spectra down to sqrt(s_NN)=39GeV, and photon/high pT hadron spectra down to below sub-injection energy (sqrt(s_NN)=5-10GeV).…

Nuclear Experiment · Physics 2019-08-13 Takao Sakaguchi

We describe a start-timing detector for the PHENIX experiment at the relativistic heavy-ion collider RHIC. The role of the detector is to detect a nuclear collision, provide precise time information with an accuracy of 50ps, and determine…

Instrumentation and Detectors · Physics 2009-10-31 K. Ikematsu , Y. Iwata , K. Kaimi , M. Kaneta , T. Kohama , N. Maeda , K. Matsukado , H. Ohnishi , K. Ono , A. Sakaguchi , T. Sugitate , Y. Sumi , Y. Takata , M. Tanabe , A. Yokoro

Operational performance, algorithms, stability and physics results of the Outer em calorimeter of FOCUS are overviewed.

More than half a million minimum-bias events of LHC collision data were collected by the ATLAS experiment in December 2009 at centre-of-mass energies of 0.9 TeV and 2.36 TeV. This paper reports on studies of the initial performance of the…

High Energy Physics - Experiment · Physics 2012-08-27 The ATLAS Collaboration

The LHCb experiment has the unique possibility, among the LHC experiments, to be operated in fixed target mode, using its internal gas target SMOG. The energy scale achievable at the LHC and the excellent detector capabilities for…

High Energy Physics - Experiment · Physics 2017-08-18 Emilie Maurice

The NuTeV experiment obtained high statistics samples of neutrino and anti-neutrino charged current events during the 1996-1997 Fermilab fixed target run. The experiment combines sign-selected neutrino and anti-neutrino beams and the…

High Energy Physics - Experiment · Physics 2019-08-14 M. Tzanov

Liquid xenon (LXe) particle detectors are a powerful technology in the field of dark matter direct detection, having shown impressive results in recent years and holding strong possibility for leading the field in sensitivity to galactic…

Instrumentation and Methods for Astrophysics · Physics 2010-07-23 A. Manalaysay

Many physics topics to be studied by the D0 experiment during Run II of the Fermilab Tevatron ppbar collider give rise to final states containing b--flavored particles. Examples include Higgs searches, top quark production and decay…

LXeGRIT - Liquid Xenon Gamma-Ray Imaging Telescope - is the first prototype of a Compton telescope for \MeV \g-ray astrophysics based on a LXe time projection chamber. One of the most relevant figures of merit for a Compton telescope is the…

Instrumentation and Detectors · Physics 2008-11-26 A. Curioni , E. Aprile , T. Doke , K. L. Giboni , M. Kobayashi , U. G. Oberlack

A precision measurement of the LHC luminosity is a key ingredient for its physics program. In this contribution first of all we review the theoretical accuracy in the computation of LHC benchmark processes. Then we discuss the impact of…

High Energy Physics - Phenomenology · Physics 2012-03-27 Juan Rojo

Security especially in the fields of IoT, industrial automation and critical infrastructure is paramount nowadays and a hot research topic. In order to ensure confidence in research results they need to be reproducible. In the past we…

Hardware Architecture · Computer Science 2024-07-10 Dmytro Petryk , Ievgen Kabin , Peter Langendörfer , Zoya Dyka

ZEPLIN-III is a two-phase xenon direct dark matter experiment located at the Boulby Mine (UK). After its first science run in 2008 it was upgraded with: an array of low background photomultipliers, a new anti-coincidence detector system…