Information about the "sieic5" detector


Name: sieic5
Title: Silicon Detector LOI for EIC
Author: Sergei Chekanov, Mohammad Hattawy, Whitney R. Armstrong, Jose Repond, David Blyth
Status: development
Version: $Id: compact.xml,v 2.2 2016/11/17 23:46:56 S.Chekanov Exp $
Level: Geant4 simulation and full event reconstruction
Summary: view
3D View:
Calibrations: view
Tracking: view
Last modified: July 31, 2017

Reconstruction tags

Reconstruction tag Tag lists: rfull056 | rfull057 | rfull058 | rfull059

Detector geometry files

HEPREP: sieic5.heprep
GDML: sieic5.gdml.gz
JSON: sieic5.json.gz
LCDD: sieic5.lcdd
Pandora: sieic5.pandora

Download of complete detector

Image of sieic5


The compact format for the Silicon Detector for EIC. Based on as SiD LOI 090204. Solenoid field is 2.5 T (with return -0.3). HCAL is reduced to 30 layers (compared to 40/45 for SiD). This corresponds to 2.7 lambda. The ECAL has 20 and 5 Scint./W layers (compared to 20 and 10). Muon detector has 7 layers (instead of 11). Solenoid thickness is reduced by 70% compared to 5T of the SiD. The HCAL, solenoid and muon detector moved by 450mm closer to the tracker. End-cap regions moved closer to the center. The tracker stays the same as for the SiD detector (but with 2.5 T field). The min number of hits per track is 5 (compared to 7 for the original SiD). The number of ECAL layers is 25 (compared to 15 in the previous version). David: Added symmetricTrackingExtension parameter to stretch all tracking components in the z direction. Calorimeters are enlarged to make room, and the beam pipes are extended. More attention should be paid in the future to the beam pipe configuration and the LumiCal/BeamCal.