Meeting ITk LPNHE

mardi 6 sept. 2022, 10:30 → 12:05 Europe/Paris

Higgs 12-22-2-28

Francesco Crescioli (LPNHE), Giovanni Calderini (LPNHE Paris), Reina Camacho Toro (LPNHE)

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https://cern.zoom.us/j/94940524377?pwd=dnI4NnZUWGNMN1ZpRFJncFU1ZlMrQT09

 

Presents: Fred, Julien, Pascal, Thibaud, Giovanni M, Luc, Francesco, Giovanni C, Bertrand

 

Wirebond: 

• need to do the order for the wire again
• new tool received
• 20 lightweight SCC received RD53B
• Hiring of the CDD not successful, the selected candidate will not arrive

Assembly

• Workshop in October with hands-on session: Giovanni C, Francesco and Marco are registered for now
• Not sure when we'll receive the first tool prototype

Testing

• During the summer the 6 digital quad have been tested in our climate chamber with the new support
• The new support is good
• Digital #5 has at least one chip not good, the others are all OK
• Test QC procedure is going to be completed in these days

Database

• Infrastructure upgraded in july with bigger VMs
• Need to start using it for new digital quads
• Maybe install a new VM with InfluxDB 2

X-Ray

• Various exchanges during the summer. It should be in production since end of august
• Small components arrived
• Lead details to be checked with Yann but in stock so shouldn't represent an issue

10:30 → 10:35 General news

10:35 → 10:55 Wire bonding

Orateurs: Brigitte DELAMOUR ({CNRS}UMR7585), pascal corona (LPNHE)

10:55 → 11:15 Mechanics

Orateur: Yann Orain

11:15 → 11:35 Sensors & Module Assembly

Orateurs: Artur Cordeiro Oudot Choi (lpnhe), Giovanni Marchiori (APC Paris), Marco Bomben (APC)

11:35 → 11:55 DAQ & Electronics