PPT Slide
Partial bake out of Al box to clean surfaces on the beam side:
could we consider baking the box (e.g. at 80-100 ºC) while
what are the sensitive components in the Si stations ?
Temperature cycling of Si stations:
What will happen to the Si stations ?
Beneficial ? Deteriorating ? (we assume it’s no problem)
// Water condensation on (cooled) stations:
// No problems ? (Si, FEE, bonding, etc.)
// Vapour pressure at -30 ºC is 10-1 mbar ? only monolayer.
Radiation resistance of carbon-fiber support structures:
In case one detector half must be turned off, do we want
to have the possibility to operate the other half ?
How many wires in total ?
What kind ? cable properties: impedance, attenuation, etc.
(what for ? signal, power, control, digital/analog, etc.)
How will the grouping be done ?