Module of electromagnetic secondary emission flight type calorimeter

Bitsadze, G.S.; Chernetsov, M.I.; Khrenov, Yu.V.; Kobayashi, Masaaki; Manuilov, I.; Medvedkov, A.; Rykalin, V.I.; Tolmachev, V.T.; Zholobov, G.

doi:10.1016/0168-9002(93)90800-w

Cited by 3 publications

(3 citation statements)

References 4 publications

(1 reference statement)

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“…Derevshchikov et al [4] proposed to use SEE process in chambers with radiation hard emitters as active layers in a calorimeter. Following this idea many other studies were performed to build that type of calorimeter [5][6][7][8][9][10][11].…”

Section: Introductionmentioning

confidence: 99%

Simulation of secondary emission calorimeter for future colliders

Yetkin

Özok

et al. 2018

J. Inst.

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We present updated results from a simulation study of a conceptual sampling electromagnetic calorimeter based on secondary electron emission process. We implemented the secondary electron emission process in Geant4 as a user physics list and produced the energy spectrum and yield of secondary electrons. The energy resolution of the SEE calorimeter was σ/E = (41%) GeV 1/2 / √ E and the response linearity to electromagnetic showers was to within 1.5%. The simulation results were also compared with a traditional scintillator calorimeter. K: Calorimeter methods; Detector modelling and simulations II (electric fields, charge transport, multiplication and induction, pulse formation, electron emission, etc); Electron multipliers (vacuum) 1Coorresponding author.

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Section: Introductionmentioning

confidence: 99%

Simulation of secondary emission calorimeter for future colliders

Yetkin

Özok

et al. 2018

J. Inst.

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“…Thus, it was proposed to use SEE process in suitably instrumented chambers with radiation hard emitters as active layers in a calorimeter by Derevshchikov et al [15]. Since then, several other studies were performed to build such a calorimeter [16][17][18][19][20][21][22].…”

Section: Introductionmentioning

confidence: 99%

Geant4 simulation of a conceptual calorimeter based on secondary electron emission

Özok

Yetkin

et al. 2017

J. Inst.

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We present a conceptual sampling electromagnetic calorimeter based on secondary electron emission process. The secondary electron emission process was implemented in Geant4 as a user physics class, which accurately reproduces the energy spectrum and yield of secondary electrons for thin metals. The simulation results for the response linearity and energy resolution are compared with that of a scintillation calorimeter. The response and energy resolution of the calorimeter were obtained for electron energies up to 50 GeV . The response linearity to electromagnetic showers is to within 1.5%, whereas the energy resolution is σ/E = (44%) GeV1/2/√E for 2.5 cm sampling of iron absorber.

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“…The example of utilizing such direction in calorimeters is given in [4][5][6][7]. On the other hand the potential capabilities of the secondary emission detectors attract attention for a long time [8][9][10]. We consider a detector that is some elaboration of a micromegas chamber -a secondary emission chamber with an amplification gap to increase counting rate and to simplify the construction.…”

Section: Introductionmentioning

confidence: 99%