# Presentation: 304142

## Discussions and Plans for 6-month Milestones

**My thoughts on first reading the list of topics**
**Tom Diehl**
**15/Dec/2001**

## Trigger Evolution L1 & L2 & L3
Trigger Efficiency
Local Track Reco Optimization
Evolution of global Reco from simple matching to global fitting
Evolution of calorimeter confirmation from simple E33 to MTC
MuSmear for MC?
Fast MC Simulation

- Trigger Efficiency
- Local Track Reco Optimization
- Evolution of global Reco from simple matching to global fitting
- Evolution of calorimeter confirmation from simple E33 to MTC
- MuSmear for MC?
- Fast MC Simulation

**Isolated muons and B-tags**

## All of above +
Monitoring Local Tracking Eff’y
Eff’y of Inner Tracker match
dp/p vs p & d(1/p)/(1/p) vs 1/p for local/matched track from J/ and Z
Understanding Data vs. MC for all of above 
Certified high pT muon
“Tight” and “Loose” criteria
Muon-corrected MET

- Monitoring Local Tracking Eff’y
- Eff’y of Inner Tracker match
- dp/p vs p & d(1/p)/(1/p) vs 1/p for local/matched track from J/ and Z
- Understanding Data vs. MC for all of above
- Certified high pT muon
- “Tight” and “Loose” criteria
- Muon-corrected MET

**High pT Isolated muons**

**I added**
**these two**

## 2nd Previous Above+
Local Tracking Eff’y
Eff’y of Inner Tracker match
Purity of Inner Tracker match vs pT(mu) and quality of local track 
Understanding Data vs. MC for all of above 
Certified b-tag muon

- Local Tracking Eff’y
- Eff’y of Inner Tracker match
- Purity of Inner Tracker match vs pT(mu) and quality of local track
- Understanding Data vs. MC for all of above
- Certified b-tag muon

**Non-Isolated muons**

## Develop criteria for 1st & 2nd muon (depending on data quality)
A-stub optimization 

- A-stub optimization

**J/******** to muons**

## Trigger Evolution L1 & L2 & L3
Bandwidth and CFT trigger schedule - we don’t control this
Scintillator gate width and calibration - we could do better
Trigger Efficiency
Play triggers off each other - this isn’t a problem
Local Track Reco Optimization
15 slides of thoughts and ideas
Evolution of global Reco from simple matching to global fitting
Sounds nice, let’s see what we get from simple matching

- Bandwidth and CFT trigger schedule - we don’t control this
- Scintillator gate width and calibration - we could do better
- Trigger Efficiency
- Play triggers off each other - this isn’t a problem
- Local Track Reco Optimization
- 15 slides of thoughts and ideas
- Evolution of global Reco from simple matching to global fitting
- Sounds nice, let’s see what we get from simple matching

**Isolated muons and B-tags**

## Evolution of calorimeter confirmation from simple E33 to MTC
I expect we will use this to identify “UNBIASED” muons
MuSmear for MC?
What do you guys know about this?
If we construct our ID criteria well we won’t need to use this, though we probably want to do it in the long run to prove something about syst. unc’y. 
Fast MC Simulation
What’s the big deal?
Sounds like this is more complicated  than we need. For high pT we need a simple 2D table of eff’y vs. eta and phi for our ID criteria. One can imagine a fourth dimension for pT lower than 6 or 8 GeV.

- I expect we will use this to identify “UNBIASED” muons
- MuSmear for MC?
- What do you guys know about this?
- If we construct our ID criteria well we won’t need to use this, though we probably want to do it in the long run to prove something about syst. unc’y.
- Fast MC Simulation
- What’s the big deal?
- Sounds like this is more complicated  than we need. For high pT we need a simple 2D table of eff’y vs. eta and phi for our ID criteria. One can imagine a fourth dimension for pT lower than 6 or 8 GeV.

**Isolated muons and B-tags**

## Monitoring Local Tracking Eff’y
Hey - this starts in the control room. Our shifter-level muon examine plots may be sufficient for global examine (under development)
Developing alarms and limits to assist shifters 
Our Run Quality criteria is non-existent experiment-wide
WZ group is planning to propagate W&Z tight selection criteria (once we know what that is) to Global Examine so we can monitor the Rate vs. luminosity online
Eff’y of Inner Tracker match
Use Z’s

- Hey - this starts in the control room. Our shifter-level muon examine plots may be sufficient for global examine (under development)
- Developing alarms and limits to assist shifters
- Our Run Quality criteria is non-existent experiment-wide
- WZ group is planning to propagate W&Z tight selection criteria (once we know what that is) to Global Examine so we can monitor the Rate vs. luminosity online
- Eff’y of Inner Tracker match
- Use Z’s

**High pT Isolated muons**

## dp/p vs p & d(1/p)/(1/p) vs 1/p for local/matched track from J/ and Z
You think we are going to measure the W mass in muons?  Well, electron people will need it.
Understanding Data vs. MC for all of above
Certified high pT muon
“Tight” and “Loose” criteria
Surprised not to see this here.
W & Z need “Loose” because they are scarce events.
Muon-corrected MET
We’ve started this, turning over a new leaf

- You think we are going to measure the W mass in muons?  Well, electron people will need it.
- Understanding Data vs. MC for all of above
- Certified high pT muon
- “Tight” and “Loose” criteria
- Surprised not to see this here.
- W & Z need “Loose” because they are scarce events.
- Muon-corrected MET
- We’ve started this, turning over a new leaf

**High pT Isolated muons**

**I added these two**

## 2nd Previous Above+
Local Tracking Eff’y
Eff’y of Inner Tracker match
Purity of Inner Tracker match vs pT(mu) and quality of local track 
Understanding Data vs. MC for all of above 
Certified b-tag muon

- Local Tracking Eff’y
- Eff’y of Inner Tracker match
- Purity of Inner Tracker match vs pT(mu) and quality of local track
- Understanding Data vs. MC for all of above
- Certified b-tag muon

**Non-Isolated muons**

## Develop criteria for 1st & 2nd muon (depending on data quality)
J/ to muon rate is 20 hz for luminosity = 2*10^32/cm^2/s 
Experiment bandwidth is going to be, what, 30-50 hz?
A-stub optimization 
Scintillator Timing and L1 Trigger rates
CFT Match and L1 Trigger rates
More Shielding and L1 trigger rates
all the rest is easy. 

- J/ to muon rate is 20 hz for luminosity = 2*10^32/cm^2/s
- Experiment bandwidth is going to be, what, 30-50 hz?
- A-stub optimization
- Scintillator Timing and L1 Trigger rates
- CFT Match and L1 Trigger rates
- More Shielding and L1 trigger rates
- all the rest is easy.

**J/******** to muons**