'Photon detectors' diaporamas de présentation

Particle Detectors

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Particle Detectors

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Introduction to infrared sensors

Introduction to infrared sensors. B. R. Reddy AAMU, Physics Normal, AL 35762 E-mail: brreddy@aamu.edu. June 08, 2004. Units of measurement. Photon energy= h ? = hc/ ? (where ? is the frequency) c= 3x10 8 m/s; h =6.63x10 -34 J.s If ? =500 nm

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Frequency and time dependece of signals

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Update on EM Calorimeters

Update on EM Calorimeters. Jin Huang (LANL ), also for Mehdi Meziane (Duke), Paul Reimer (ANL), Zhiwen Zhao ( UVa ), Xiaochao Zheng ( UVa ). Overview. SoLID EM Calorimeter Overview. PVDIS forward angle. SIDIS forward angle. SIDIS large angle. Default design for calorimeter modules.

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Status of the Focusing DIRC

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Aerogel RICH and TOP: summary

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La nuova elettronica di front-end per il rivelatore RICH di COMPASS Michela Chiosso

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QUANTAM CRYPTOGRAPHY

-SECRECY ENSURED. QUANTAM CRYPTOGRAPHY. TABLE OF CONTENT. INTRODUCTION. CLASSICAL CRYPTOGRAPHY. QUANTAM CRYPTOGRAPHY. WORKING. KEY DISTRIBUTUION. TECHNOLOGY. SECURITY. A DVANTAGES. LIMITATIONS. CONCLUSION.

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RICH detectors for LHCb

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A.G.Olchevski January 2005

Participation of the Joint Institute for Nuclear Research (Dubna) in PANDA experiment at Future GSI Facility. A.G.Olchevski January 2005. Nuclear Structure Physics Physics with Antiprotons Nuclear Matter Physics Plasma Physics Atomic Physics.

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Specific interests of German groups

Jens Frangenheim Frangenheim@physik.rwth-aachen.de III. Physikalisches Institut A RWTH Aachen University. CMS Upgrade Workshop at FNAL, 2008/11/19 to 2008/11/21 Muon Detector Working Group, Thursday, 2008/11/20 09:40. Specific interests of German groups. Hardware development

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Simulation of charged particles traversing the LHCb RICH photon detectors

Simulation of charged particles traversing the RICH photon detectors. q. q. Simulation of charged particles traversing the LHCb RICH photon detectors. Malcolm John. Direction of Cherenkov Photons incident on the photocathode.

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Photon detection

Photon detection. Visible or near-visible wavelengths Need photosensitive element and transparency (long ? abs length ) Generate photoelectron (or e-h pair), amplify and collect signal Photomultiplier tubes Workhorse; sensitive, relatively cheap, operating issues Si photodiodes

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Search for Solar Axions: the CAST experiment at CERN

Search for Solar Axions: the CAST experiment at CERN. Aisha Hunte for the CAST Collaboration June 2004, CERN. ( ). Axions. ?. The STRONG CP PROBLEM. Possible CP-violating term in QCD lagrangian:.

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DG Few Photon Metrology

DG Few Photon Metrology. Report and Discussions Dong-Hoon Lee (KRISS). CCPR WG-SP meeting 8 July 2010, NPL. Aim of the DG. to report the advances and demands in the field of few photon metrology annual activity report to WG-SP

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Workshop on Picosecond photon sensors Clermont 12-14 MARCH 2014 : Introduction

Workshop on Picosecond photon sensors Clermont 12-14 MARCH 2014 : Introduction. The philosophy of this workshop follows the ones organised in Saclay (2007), IPN Lyon (2008), Chicago (2005, 2006, 2008 and 2011), Clermont Ferrand (2010), Cracow (2011). Links to these events can be found

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R&D ON A DETECTOR FOR VERY HIGH MOMENTUM CHARGED HADRON IDENTIFICATION IN ALICE

HMPID. Available space. Photon detector :. 2 m. photosensitive CsI layer (300 nm). Cherenkov photon. CF 4. Townsend avalanche. International Conference on Advanced Technology and Particle Physics. R&D ON A DETECTOR FOR VERY HIGH MOMENTUM CHARGED HADRON IDENTIFICATION IN ALICE.

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