From: Apache (apache@pii3.brahms.bnl.gov)
Date: Sun May 04 2003 - 08:00:40 EDT
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Date: Sun May 4 08:00:39 2003, Shift: 00:00-08:00
Supervisor: JHL, with:
Log book#14 pages 93 - 93
Shift Summary:
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1. Beam
- 4.5 hrs beam
- Beginning of the store: Yellow/Blue Ions = 32/31*10^11
giving ~13K INEL(Scaler4) and ~130 ZDC/sec
- TOFW/INEL = ~20% after collimation
- Highest pp luminosity I've seen this year :)
but still below the minimum machine goal
(38*10^11 Ions/48K collisions/sec)
and the peak luminosity in the last pp run :(
2. Physics Data
- Runs 8794-8796
- 100K trigger3 MRS@40deg 1050A
(finishing 40/1050A with 850K total)
- 130K trigger3 MRS@40deg 2000A
- 125K trigger6 FS@12deg 1/15B
3. No new detector problems
~ ~ ~
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