VIEWS OF THE ZEUS CTD WIRING and INSTALLATION - photos T.J.Fraser

• 'Stringing' the CTD
  • Early stages - note needle going through
  • Play of light on wires showing Superlayers and Cells
  • Replacing a wire in the completed chamber

• Installation of the CTD at DESY
  • The Central Tracking Detector hoisted by crane
  • The CTD moving into position at the centre of ZEUS

1. A view inside the chamber after the first Superlayer had been 'strung'

2. A view inside the chamber with most wires installed

3. A view inside the fully strung chamber with one wire being replaced

4. Installation of the CTD at the heart of the ZEUS detector

5. The CTD sliding into position on rails