FEE2006 Perugia May 2006
Philippe Farthouat, CERN
One possible upgraded ID
Make barrel longer (reducing material services between barrel and endcaps)
Ref: talk of Allport at Genova tracker upgrade workshop http://agenda.cern.ch/fullAgenda.php?ida=a053875
Pixel: z=±50 cm, r=6,15,24 cm 50 x 400 & 50x300 µm2
Mini Strips: z=±144 cm, r=35,48,62 cm axial 50µm x 3 cm
Long Strips: z=±144 cm, r=85 & 105 cm stereo 80µm x 9 cm
Including fwd disks this would lead to:
Pixels: 4.5 m2 ~300,000,000 ch.
Short strips: 40 m2 ~27,000,000 ch.
Long strips: 251 m2 ~15,000,000 ch.