4D Tracking and 5D Calorimetry

Contribution List

5. Tracking clustering, seeding and finding

19/10/2023, 10:00

4D Tracking

Tracking performance (purity, efficiency, CPU time)
minimum pT threshold
Large-R tracking

6. Object performance: b-tagging, charm-tagging, tau-tagging, PU suppression, Missing ET, particle flow

19/10/2023, 10:10

4D Tracking

• b-tagging
• charm-tagging
• tau-tagging
• PU suppression
• Missing ET
• Particle flow

7. Layout studies

19/10/2023, 10:20

4D Tracking

Mechanical, electrical (power), radiation, and data-transmission constraints for either a second layer replacement or a dedicated third timing layer. Consider potential technologies for sensors, electronics, and data-transmission. Study barrel and disk options separately.

1. Vertex t0 reconstruction

Doyeong Kim

19/10/2023, 10:30

5D Calorimetry

• t0 resolution and efficiency
• Applications:
  o t0 for HGTD
  o PU suppression
  o LLP search (displaced photons/jets)

2. Single pion studies

Doyeong Kim, Zahra Farazpay (Loisiana Tech)

19/10/2023, 10:40

5D Calorimetry

• time evolution/structure of pion showers
• response vs time
• neutron component identification

3. Space-time structure of hadronic showers

Zahra Farazpay (Loisiana Tech)

19/10/2023, 10:50

5D Calorimetry

• Response vs time
• overlapping showers
• time-aware GNN PFlow reconstruction

4. Higgs Factory calorimeter timing studies

19/10/2023, 11:00

5D Calorimetry

8. LGDAs

Christopher Kenney (SLAC), Julie Segal (SLAC)

19/10/2023, 11:10

Electronics and Sensors

9. 28nm CMOS TDC ASIC

Bojan Markovic (SLAC), Larry Ruckman (SLAC)

19/10/2023, 11:20

Electronics and Sensors

10. 4D Tracking and 5D Calorimetry electronic concepts

19/10/2023, 11:30

Electronics and Sensors

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