Contribution to a conference proceedings/Journal Article

PUBDB-2024-00513

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png New results of the technological prototype of the CALICE highly granular silicon tungsten calorimeter

Boudry, V. (Corresponding author)Extern* ; CALICE Collaboration (Collaboration author)

2023
North-Holland Publ. Co. Amsterdam

This record in other databases:        

Please use a persistent id in citations: doi:10.1016/j.nima.2023.168185  doi:10.3204/PUBDB-2024-00513

Report No.: arXiv:2211.05614

Abstract: An extended version of the CALICE silicon–tungsten ECAL, with 15 active layers, was tested in November 2021 at the DESY beam test facility. Respectively with the previous design, it featured some complete layers with a thin PCB design, and a new compact DAQ handling 15 layers in a common set. The noise, self-trigger performance and response to punch-though electrons, without tungsten absorbers, was evaluated for each of the 15,360 channels, using an improved procedure. Showers of low-energy electrons (1 to 5 GeV) have been recorded in two configuration of absorber, and are being analysed. Some preliminary results will be shown here.

Keyword(s): activity report ; calorimeter: electromagnetic ; silicon: tungsten ; electron: production ; showers: electromagnetic ; CALICE ; noise ; data acquisition ; performance ; DESY Lab ; electron: energy: low ; showers ; trigger: performance ; experimental results ; Calorimetry ; Higgs factory ; Granularity ; Beamtest

Note: Proceedings of the PISA'22 conference, for the CALICE collaboration

---

Contributing Institute(s):

1. Detector RD at DESY Test beam (FHTestBeam)

Research Program(s):

1. 6G3 - PETRA III (DESY) (POF4-6G3) (POF4-6G3)

Experiment(s):

1. DESY: TestBeamline 24 (DESY II)

Appears in the scientific report 2023

---

Database coverage:
; ; ; Clarivate Analytics Master Journal List ; Current Contents - Engineering, Computing and Technology ; Current Contents - Physical, Chemical and Earth Sciences ; Ebsco Academic Search ; IF < 5 ; JCR ; Nationallizenz ; SCOPUS ; Web of Science Core Collection

---