ID

Name

SAS

Software

EGSE

Script

When does I&T need it for the EM?

Comments

C9

TKR Single-hit MIP efficiency

Yes

N/A

To few layers to make a sensible measurement

C10

TKR Noisy Channels

Yes

Jan 03

Measured for each layer during CR tests

C11

TKR Dead Channels

Yes

Yes

Jan 03

Measured for each layer. Prior to data taking at  every different configuration run an EGSE script to get reference list of channels prior to data taking at SLAC.

C12

TKR Time-Over-Threshold Signal

Yes

Jan 03

Measured for both GTRC in each layer to check linearity and saturation

C13

TKR Time-Over-Threshold Count Distribution

Yes

Jan 03

Measured for each layer to check mean and widths as function of energy and particle type

C14

CAL Light Asymmetry

Yes

Jan 03

Function of position in a log

C15

CAL Light Attenuation

Yes

Jan 03

Function of position in a log

C16

CAL Light Yield

Yes

Jan 03

Measured for each face and for the sum of faces of the log

C17

CAL Scintillation Efficiency

Yes

N/A

Only measured  in a heavy ion beam test

C18

CAL Pedestals

Yes

Yes

Jan 03

Prior to data taking run an EGSE script to get reference centroid and widths for all energy ranges

C19

CAL Electronic Gain

Yes

Yes

Jan 03

Prior to data taking run an EGSE script to get reference gains for all energy ranges

C20

CAL Integral non-linearity

Yes

  Yes

Jan 03

C21

CAL Differential non-linearity

Yes

N/A

Only measured prior to delivery to I&T

C22

CAL Noisy Channels

Yes

Jan 03

C23

CAL Dead Channels

Yes

Yes

Jan 03

C24

CAL LO Discriminator

Yes

Jan 03

C25

CAL HI Discriminator

Yes

Jan 03

C26

CAL Zero-Suppress Threshold

Yes

Jan 03

C27

Deadtime

Yes

Jan 03

 Only measured when triggering with cosmic rays

C28

Time Accuracy

Yes

N/A