PSB operational beams 6 November 2015 ISOLDE beams
PSB operational beams 6 November 2015 ISOLDE beams status comments NORMGPS OK up to ~3400 E 10 ppp NORMHRS OK up to ~3400 E 10 ppp STAGISO OK in specs fixed target beams status EAST 1, 2 OK in specs SFTPRO CT OK in specs TOF OK in specs AD OK in specs comments HIRad. Mat Lowest 12 b intensity stable MSWG 06/11/2015
LHC-type beams status LHC 25 ns OK LHC 50 ns OK LHCPROBE OK LHCINDIV OK 8 b+4 e OK BCMS 25 ns OK Comments LHC MD beams have been prepared including the following special cycles: LHC 50_DB_A_PSB_Large_Emitt, LHCINDIV_Vd. M, MD_LHCINDIV_HI_INT_HI_EMIT. MTE beams emittances Comments MTE 2. 0 E 13 p total H: ~6. 8 μm, V: ~4. 2 μm MTE 1. 8 E 13 p total H: ~6. 1 μm, V: ~3. 7 μm MTE 1. 6 E 13 p total H: ~5. 2 μm, V: ~3. 4 μm Optimisation of WP throughout the cycle; the 1. 6 E 13 p version is used for NA physics since Monday afternoon; 3 intensities provided with single cycle MTE low int. 5 E 12 p H: ~5 μm, V: <2 μm MSWG 06/11/2015 For the SPS for 2016 restart
![1 -s emittance [mm mrad] PSB Brightness Curve (PRELIMINARY) 4. 5 4 3. 5](http://slidetodoc.com/presentation_image/dd8443dcaa7f0a134e65a65712489f66/image-3.jpg "1 -s emittance [mm mrad] PSB Brightness Curve (PRELIMINARY) 4. 5 4 3. 5")
1 -s emittance [mm mrad] PSB Brightness Curve (PRELIMINARY) 4. 5 4 3. 5 3 2. 5 2 1. 5 1 0. 5 0 Measurements 14 -21/10/2015 - LHC 25 ns R 1 - LHC 25 ns R 2 - LHC 25 ns R 3 - LHC 25 ns R 4 LHC 25 ns 2012 R 3 LHC 25 ns 2015 R 3 0 50 100 150 200 250 300 PSB bunch intensity [E 10] 350 400 G. P. Di Giovanni, E. Benedetto, B. Mikulec MSWG 06/11/2015
![1 -s emittance [mm mrad] PSB Brightness Curve (PRELIMINARY) 4. 00 3. 50 3.](http://slidetodoc.com/presentation_image/dd8443dcaa7f0a134e65a65712489f66/image-4.jpg "1 -s emittance [mm mrad] PSB Brightness Curve (PRELIMINARY) 4. 00 3. 50 3.")
1 -s emittance [mm mrad] PSB Brightness Curve (PRELIMINARY) 4. 00 3. 50 3. 00 2. 50 2. 00 1. 50 1. 00 0. 50 0. 00 LHC 25 ns 2015 R 3 (Hor) LHC 25 ns 2015 R 3 (Ver) 0 50 100 150 200 250 300 PSB bunch intensity [E 10] 350 400 G. P. Di Giovanni, E. Benedetto, B. Mikulec MSWG 06/11/2015
LHC 25 ns 2015 Ring 3 (PRELIMINARY) 1. 4 Eh / Ev 1. 2 1 0. 8 0. 6 0 50 100 150 200 250 300 PSB Bunch Intensity [E 10] 350 400 G. P. Di Giovanni, E. Benedetto, B. Mikulec MSWG 06/11/2015
BACKUP SLIDES
Qh @ injection Qv @ injection R 3 LHC 25 operational 4. 285 4. 44 R 3 optimised 2012 ~4. 41 ~4. 48 R 3 optimised 2015 4. 43 4. 635 • 2012: Linac 2 current ~163 m. A • 2015: Linac 2 current ~143 m. A MSWG 06/11/2015
- Slides: 7
