LLO Y arm Leak Localization Results

Document #:

LIGO-T1300702-v1

Document type:

T - Technical notes

Abstract:

Analysis of accumulations and valve modulation in June and July 2013. The highest probability solution at current sensitivity is a single leak of 4.2 x 10^-5 torr liters/sec at 1930+-50meters from the LVEA end of the tube. Improvement in analysis and data taking are described.

Files in Document:

• LLO Yarm Leak Localization Results_082013.pdf (824.2 kB)

Topics:

• Vacuum

Author Groups:

• LVC

Keywords:

LLO leaks vacuum

Referenced by:

• LIGO-E1600037: Beamtube Leakage