'Shower maximum' diaporamas de présentation

Astroparticle Physics with LOPES and LOFAR

562 views • 45 slides

Ultra high energy cosmic rays: highlights of recent results

Ultra high energy cosmic rays: highlights of recent results. J. Matthews Pierre Auger Observatory Louisiana State University 19 August 2014. 18-22 August 2014 CERN. Surface Arrays and Fluorescence Detection - Arrays: 24/7 operation, large size (statistics)

473 views • 34 slides

Groping for the (Cosmic Ray) Knee

451 views • 31 slides

Groping for the (Cosmic Ray) Knee

398 views • 31 slides

Calorimetry: Energy Measurements

222 views • 20 slides

The measurement of the average shower development profile

The measurement of the average shower development profile. ??????? ????????? ?? Apr. 28, 2008. Contents. Introduction Measurement method Data sample Average development profile Uncertainty analysis Discussion and Conclusion. Introduction ? EAS. Nmax. Xmax.

262 views • 19 slides

GLAST calorimeter performance Energy, position & direction Background rejection

GLAST calorimeter performance Energy, position & direction Background rejection. Calibration procedure In-flight calibration using cosmic rays Energy measurement Low energy: correction for losses in the tracker High energy: correction for shower leakage Position measurement

316 views • 18 slides

Energy Reconstruction in ESAF by Firenze group

204 views • 14 slides

Plug Shower Maximum Detector for CDF Run II

Plug Shower Maximum Detector for CDF Run II. Alon Attal University of California Los Angeles - CDF Calor2002. Outline. Introduction Design Calibration Performance Conclusions. Intro to CDF Shower Maximum Detector. Purpose EM shower position measurement

229 views • 12 slides

Longitudinal shower profile of the DESY and CERN testbeam data in the electromagnetic calorimeter

Longitudinal shower profile of the DESY and CERN testbeam data in the electromagnetic calorimeter. Valeria Bartsch (UCL) & Nigel Watson (Birmingham). cuts/corrections currently used. E hit >0.6 E MIP 0.5 E beam < E total < 1.5 E beam Cerenkov cut for CERN runs with combined e-/ p beam

211 views • 11 slides

Fast shower maximum detector based on MCP-PMT

Fast shower maximum detector based on MCP-PMT. Anatoly Ronzhin , Fermilab , AEM, March 10 , 2014. Team: Sergey Los , Erik Ramberg, Fermilab Artur Apresyan , Si Xie , Maria Spiropulu , Caltech Andriy Zatserklyaniy, University of Puerto Rico The TB performed in frame of the T979.

282 views • 8 slides