'Few days intervention' presentation slideshows

Thursday 12 August - Morning

227 views • 14 slides

Summary Tuesday 24.8.

Summary Tuesday 24.8. 06h23: Machine closed. Precycle started. 07h47: Problem with QPS OK on RB.A67 ( worldFIP problem on the RB/RQD/RQF). Access for repair. Water problem with transverse damper. Access to P4. New transverse damper firmware for nominal bunch intensity (saturation problem).

230 views • 14 slides

Friday 20.8 .

Friday 20.8. Morning: First physics fill with 48 bunches per beam: 20:30: Injection finished ? 4.5 10 12 protons per beam in 48 bunches ; e x1 = 2.9 m m; e y1 = 2.9 m m; e x2 = 3.3 m m; e y2 = 3.5 m m; 21:00: Start ramp; 21:40: End ramp; 22:20: Start Squeeze

217 views • 12 slides

Monday 16 .8 .

Monday 16 .8 . Morning : T ook the machine over with physics fill with 25 nominal bunches; Emittances : e x1 = 2.5 m m; e y1 = 2.4 m m; e x2 = 3.0 m m; e y2 = 3.3 m m; Initial peak luminosity of 3.4 10 30 cm -2 sec -1 ;

179 views • 8 slides