#cern #lhc The collision energy was 0.45 TeV x 2

posted at 18:43:04

#cern #lhc "On Sunday evening, all six LHC experiments have observed collisions" (Rolf Heuer's message).

posted at 18:41:05

#lhc #cern (from e-logbook) Again circulating 4 bunch in Beam 2. Lifetime now around 25 hours!

posted at 14:36:47

#lhc #cern beam 1 is circulating. beam 2 is being injected.

posted at 06:21:29

#lhc #cern 停電からようやく回復しつつある。オペレーターがLHCにビームを入れようと努力している。"Now energy is ok but still interlock from TCDQ"

posted at 06:05:10

14:30 CET #CERN beam is back in the SPS ring.

posted at 23:16:06

#lhc #cern elogbook says "Situation : toujours pas de puissance electrique", still no 18kV power.

posted at 16:40:27

#lhc #cern Just realized CERN's Research Board meeting will take place today. The CERN management will have a hard time...

posted at 13:58:15

#LHC #CERN CERN's logbook shows that an 18kV transformer burned at 1:18 am (CET). "Au point 1, une cellule a brule"

posted at 13:04:39

LHCの両方のリングでビームが周回。@CERN Second circle completed #LHC #CERN

posted at 08:02:12

LHCの片方のリングをビームが周回し、２番目のリングにビームを入れつつある @CERN Still preparing beams for injection but stay tuned. #LHC #CERN

posted at 07:07:11