Please read these instructions before posting any event on Fermilab Indico
Indico will be unavailable on Wed., Dec 18th from 7 - 7:30am due to server maintenance.
Asa’s talk:1. Additional truth info merged into the main tree.
problematic event for Kalman Filter: tracks being ignored, clusters reconstructed into tracks.
2. Andy’s question: can you explain what is matched?
match UV plane hits.
3. Jeffrey: Is the situation common? Answer: one out of 1000,
It is an event usually accompanied by a lot of other particles.
4. Reco level geometry studies, see details in Asa’s slides.
5. Tom: Is it possible to send pions into the TMS? We'll need this sample in the future. Pions will usually stop within 10 planes.
6. PDR discussions: who is going to put PDR together? Jeffrey is named the point person.
Steven: TMS capabilities expected: energy resolution, track matching, charge ID, etc.
Tom: suggested tech notes be written and plots could be pluck from those tech notes and put into PDR.
Jeffrey: pile up almost working.
Discussion of tasks listed in the Excel sheet to be included into the PDR.
Professors asked to give a talk about the details needed in the PDR.
Liam: Kalman filter is stable, momentum reconstruction maybe a bit off but will be fixed.
TMS studies notes:
Tom: Use sign distance but using hits 1-2, 1-3, etc, then add or avg or add square. Don't give up on it yet.
Tom: When hitting field transition region, switch signs in the math. That will fix a lot, but not everything. There are "swimmers" that get stuck in transition region and go back and forth
Jeff: Simulated mag field transitions instantly, which isn't realistic. Take a look at a real magnetic field map