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ABSORPTION LENGTH STATUS (group meeting) HAROLD YEPES RAMIREZ IFIC, December 17 th 2009. DATA TAKING There are not new optical properties runs available Power cut at south of France yesterday… DATA ANALYSIS
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ABSORPTION LENGTH STATUS (group meeting) HAROLD YEPES RAMIREZ IFIC, December 17th 2009
DATA TAKING • There are not new optical properties runs available Power cut at south of France yesterday… • DATA ANALYSIS • Checking the LEDs model for L12F2 beacon (KM3NeT prototype) Avoid saturation effects (F13-F14)
DATA ANALYSIS • Time (no weighted) - charge distributions for signal hits OM by OM photoelectron level: PHOTOELECTRON LEVEL RUN: 33983 > 70 m ~F7
DEAD CHANNEL DEAD CHANNEL
DEAD CHANNEL DEAD CHANNEL