Page History

September 15, 2009

Agenda

1. BTOW final 5% calibration, needed to release Jacobian peak vs. ET.
   • relative Joe
   • absolute Matt
2. TPC - any news ? Gene
3. PPV - status of evaluation of SL09b production - Rosi
4. Vernier scan - Ross
   • detailed plan to complete this task
   • update on progress
5. Status of W analysis:
   1. Joe detailed presentation of alternative W-algo, run 9 data & M-C
   2. Jan's ver 4.1 : bug fix, upgrade, answers to questions after spin PWG presentation

Phone bridge number 617 324 7374 , Time 5 pm to 6:30 pm, up to 10 people
Bernd will present : CNI polarization of protons during 500 GeV run

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1. BTOW final 5% calibration
   • relative Joe- expected next Monday
   • absolute Matt- after Joe
2. TPC
   • what is new in terms of calibration - Gene ,e.g. T0(amplitude) correction
3. PPV - status of evaluation of SL09b production - Rosi
4. Vernier scan - absolute BHT3 normalization - Ross
   • Vernier Scan analysis performed on BBC events
5. W-background estimation based on run 9 pp500 data : Scott/Justin
6. spin info : fill pattern, bXing offset - update (Jan)
7. run QA (first week) Hal, left overs from later days Dave
8. RHICBOS cross-section plots (Bernd)
   Summary: The ratio integrated over pT is:
   • W+ / W- = 5 / 1 at mid-rapidity,
   • total cross-section ratio is: W+ / W- = 3 / 1.
   • At forward-rapidity, the ratio is: 1.8 / 1
9. Overview of previous W measurements Bernd
10. task assignment (a.k.a Run 9 data publication strategy ) - please take responsibility
11. Status of W analysis:
    1. Joe
    2. Jan's blog
12. What do we show on Thursday to spin PWG, how many details?
    #AOB

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