Image Gallery
Vacuum System
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| Viewport installation | Viewport installation | HAM relocation |
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| HAM relocation | Septum installation | Septum installation |
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| Spool piece removal | aLIGO tube alignment | iLIGO tube removal |
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| New IO tube at LLO | New IO tube at LLO | New IO tube at LHO |
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| LHO X Arm BSC move | LHO X Arm BSC move | LHO X Arm BSC move |
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| HAM's exposed by removal of an output tube | Removing an output tube | Moving the LHO Y arm BSC, 6/2011 |
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| Views
of the Livingston vertex area |
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| Large gate valves are
visible above the beam pipes to either side of the chambers |
Ion pumps mounted on the beam tube
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Inner test mass vacuum chamber with adjacent gate valve
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Images are provided by the LIGO Laboratory unless otherwise noted. LIGO Lab images may be used freely in the public domain with appropriate acknowledgement.