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Performance of an endcap prototype of the ATLAS accordion electromagnetic calorimeter
- Source :
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 1997, 389, pp.398-408, HAL, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1997, 389, pp.398-408. ⟨10.1016/S0168-9002(97)00328-8⟩
- Publication Year :
- 1996
-
Abstract
- The design and construction of a lead-liquid argon endcap calorimeter prototype using an accordion geometry and conceived as a sector of the inner wheel of the endcap calorimeter of the future ATLAS experiment at the LHC is described. The performance obtained using electron beam data is presented. The main results are an energy resolution with a sampling term below $11\%/\sqrt{E(\rm GeV)}$ and a small local constant term, a good linearity of the response with the incident energy and a global constant term of 0.8\% over an extended area in the rapidity range of $2.2 < \eta
- Subjects :
- Physics
Nuclear and High Energy Physics
Particle physics
Argon
Large Hadron Collider
Atlas (topology)
Physics::Instrumentation and Detectors
ATLAS experiment
Linearity
chemistry.chemical_element
Calorimetry
Nuclear physics
chemistry
calorimetry
liquid-argon
ATLAS
Cathode ray
Rapidity
High Energy Physics::Experiment
[PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]
Detectors and Experimental Techniques
Instrumentation
Subjects
Details
- Language :
- English
- ISSN :
- 01689002 and 18729576
- Database :
- OpenAIRE
- Journal :
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 1997, 389, pp.398-408, HAL, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1997, 389, pp.398-408. ⟨10.1016/S0168-9002(97)00328-8⟩
- Accession number :
- edsair.doi.dedup.....584af395e493a1b65887f59c526ec6e0
- Full Text :
- https://doi.org/10.1016/S0168-9002(97)00328-8⟩