1 / 5

Towards a Technological Prototype

Towards a Technological Prototype. Technological prototype : 40 detector plans of 1m 2 : 20mm stainless steel (absorber + cassette support) 6mm GRPC. Cassettes . Electronic side. Absorber plate. Spacers.

Télécharger la présentation

Towards a Technological Prototype

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Towards a Technological Prototype Technological prototype : 40 detector plans of 1m2 : 20mm stainless steel (absorber + cassette support) 6mm GRPC Cassettes. Electronic side Absorber plate Spacers Goal: Come as close as possible of the ILD HCAL  Self-supporting mechanics  Minimized dead zone  Minimized thickness  One-side services  Power pulsed electronics 1

  2. Granularity :1 cm2 9216 channels

  3. Detector+Electronics+Cassette are validated Construction has started Total thickness:11 mm 6mm(det+elec) +5mm (cassette)

  4. Trig_ext (Lemo1) 50 µs Enable Acq Enable PP Vth2 Power Off Power On Power-pulsing in a 3-Tesla magnetic field at H2 Consumption reduction of 100 with the ILC duty cycle (0.5 ms tous les 200 ms)  <10µW/ch Time dif. of 2 successive triggers 3-Tesla Efficiency: no effect of mgnetic field / 4% loss if trig-start >100µs/ no loss if trig-start>1 ms

  5. A specific tool for handling the plates has been designed and built Suction pad Security System 4 absorber plates assembled to test the procedure Special table to support the 6ton prototype The mechanical structure should be finished by march 2011 5

More Related