mi8 line lattice studyyang/mi8l/mi8l_matching_061031b.pdf · mi injection beta. settings of mi8...
TRANSCRIPT
![Page 1: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/1.jpg)
❖ Optics‣ Horizontal 1-bump orbits- ht800, ht802, ht804.
‣ Vertical plane 1-bump orbits- Closed MPØ2/vt819/vt821 bump.
• Adjust up-stream quad currents.
- Vertical plane: vt805 & vt807.• Adjust down-stream quad currents.
❖ Profile sigma data‣ From Booster cycle $14.
MI8 line lattice study
![Page 2: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/2.jpg)
MI8 line 1-bump orbit, HT800
![Page 3: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/3.jpg)
MI8 line 1-bump orbit, HT802
![Page 4: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/4.jpg)
MI8 line 1-bump orbit, HT804
![Page 5: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/5.jpg)
MI8 line 1-bump orbit, vt805
![Page 6: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/6.jpg)
MI8 line 1-bump orbit, VT807
![Page 7: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/7.jpg)
MI8 line orbit, MP02
![Page 8: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/8.jpg)
MI8 line sigma on $14s
![Page 9: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/9.jpg)
Fitted emittances & initial lattice
![Page 10: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/10.jpg)
MI8 line beta
![Page 11: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/11.jpg)
MI injection beta
![Page 12: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/12.jpg)
Settings of MI8 line quads
![Page 13: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/13.jpg)
Disclaimers
❖ Optics study without multiwire‣ BPM calibration- Up-stream MI8 line.- Between MI8 line and MI.
❖ MI8 line stabilities‣ Orbit- B:Q801 has Booster RF feed-thru problem.
‣ Optics- Profile sigma between MW826 and MW836 has changed.
‣ Vertical dispersion function❖ Coupling‣ May affect sigma.
![Page 14: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/14.jpg)
After new setting was installed
![Page 15: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/15.jpg)
Analsysis basis solely on profile sigma
![Page 16: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/16.jpg)
New beta function, (matched into MI)
![Page 17: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/17.jpg)
Setting to be modified
![Page 18: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/18.jpg)
setup for emittance monitors
![Page 19: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/19.jpg)
Profile sigma, from Sept. 08
$1D$19$14
![Page 20: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/20.jpg)
Measured dispersion function
Standard initial condition
Matching initial condition
VP8
21
![Page 21: MI8 line lattice studyyang/MI8L/mi8l_matching_061031B.pdf · MI injection beta. Settings of MI8 line quads. Disclaimers Optics study without multiwire ‣ BPM calibration-Up-stream](https://reader033.vdocuments.site/reader033/viewer/2022042805/5f6221b80209ea23a2515fc0/html5/thumbnails/21.jpg)
MI8 line dispersion at June start-up
Standard initial condition
Matching initial condition