Electronic Systems Engineering

1
CMS Forward Pixel Detector Status _at_ESE
CD Project Status Meeting May 16th,
2006 Guilherme Cardoso

• Electronic Systems Engineering

2
The CMS forward pixel detector
Forward Pixel Detector
Barrel Pixel Detector

• ? 3 high resolution space points for h lt 2.2
• Expected resolution r- ?, 10 ?m r - ?, 17 ?m

3
Forward pixel detector components













Plaquette (672, 5 types)
Sensors
Detector Unit (672)








Bump bonded

ROC (4,500)

VHDI (672, 7)

Blade, (96)

Panels, (192,4)
P-4
P-3
½ -Disk (8, 2 types)
Cooling channels, (96, 4)
June 06 04
D\cms\aaa-www\6-assbly-blade-r.ppt
4
Pixel Panel
? First panel assembly
2x5
2x4
2x3
? Readout from 24 readout chips
5
CMS Test Stands

• Description
• Development of PCI-based (using ESEs PTA system)
  test stands to characterize production pixel
  modules and panels
• Scope
• Design of firmware and associated hardware to
  interface PTA to CMS pixel modules and panels
• Schedule
• Task has been completed
• ESE Effort
• Budgeted 4 FTE months, charged the project 4 FTE
  months.
• Stakeholders
• Marcos Turqueti, Lorenzo Uppleger, Simon Kwan

6
Test beam setup
120 GeV ?
Y
X
?
?
?
?
?
?
?
O
Z
Y(3)
Y(11)
X(4)
X(5)
X(9)
X(10)
CMS

• Telescope of 6 BTeV pixel detectors (50 ?m ? 400
  ?m)
• 2 Y-measurement planes
• 4 X-measurement planes
• CMS pixel detector in the center
• Track projection error
• about 3 ?m on X-direction about 8 ?m on
  Y-direction.

7
Photograph of setup at Meson Area 6
8
CMS Test Beam

• Description
• Development of a DAQ system to test radiated CMS
  pixel modules
• Scope
• Characterize pixel sensors and modules before and
  after radiation damage
• Install pixel modules at MTest
• Design DAQ to acquire data for offline analysis
• Schedule
• First and second test beam runs completed.
• Third run scheduled for July
• ESE Effort
• Budgeted 4 FTE months, charged the project 4 FTE
  months
• Stakeholders
• Marcos Turqueti, Lorenzo Uppleger, Simon Kwan

9
CMS System Integration

• Description
• Assist in integrating the CMS DAQ
• Scope
• Leverage our experience with FE electronics to
  assist CMS DAQ system integration effort at SiDet
• Schedule
• May 2006 to October 2006
• ESE Effort
• 1 FTE per month
• Stakeholders
• Marcos Turqueti

10
CMS Upgrades

• Description
• CMS pixel detector that will replace current
  detector in 2009
• Scope
• Not yet defined
• Schedule
• Starting now, first FNAL workshop in August
• ESE Effort
• Prepare presentations, documents, reviews, etc.
• Stakeholders
• Guilherme Cardoso