1 / 28

CS Distortion

CS Distortion. Kazuyama Yoshioka. Scanning Samples. Realistic CS film x 10 2 nd refresh from ’06 July (include Aug. run TTCS) Some are installed to wall Exposed 10 GeV π Exposed & Developed in CERN in ’06 Sep. Scanning Condition. Scanning Machine UTS stage1 and stage2

bebe
Download Presentation

CS Distortion

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. CS Distortion Kazuyama Yoshioka

  2. Scanning Samples • Realistic CS film x 10 • 2nd refresh from ’06 July • (include Aug. run TTCS) • Some are installed to wall • Exposed 10 GeV π • Exposed & Developed in CERN in ’06 Sep.

  3. Scanning Condition • Scanning Machine • UTS stage1 and stage2 • Angle acceptance : ±400mrad • PH cut : 7 • Scan room condition • Temp. 25℃ Humi. 40~45% • Emulsion thickness • 43.5~47.5μｍ (by manual)

  4. Scanning Area y <Scan Area> 12mm x 9mm = 108 mm2 <Scan Area center> (x,y) = (60mm,50mm) 9mm 12mm x (0,0)

  5. Base Track parameter • Angle Acceptance • Angle Difference< 100mrad • |(micro track angle) – (base track angle)|<100mrad • PH cut • PH Sum. > 20 • Sum. of 2 surface of 1 film.

  6. “TTCS CS1 / 1st surface”

  7. “TTCS CS1 / 2nd surface”

  8. “TTCS CS2 / 1st surface”

  9. “TTCS CS2 / 2nd surface”

  10. “P6 CS1 / 1st surface”

  11. “P6 CS1 / 2nd surface”

  12. “P6 CS2 / 1st surface”

  13. “P6 CS2 / 2nd surface”

  14. “P8 CS1 / 1st surface”

  15. “P8 CS1 / 2nd surface”

  16. “P8 CS2 / 1st surface”

  17. “P8 CS2 / 2nd surface”

  18. “P18 CS1 / 1st surface”

  19. “P18 CS1 / 2nd surface”

  20. “P18 CS2 / 1st surface”

  21. “P18 CS2 / 2nd surface”

  22. “P22 CS1 / 1st surface”

  23. “P22 CS1 / 2nd surface”

  24. “P22 CS2 / 1st surface”

  25. “P22 CS2 / 2nd surface”

  26. Summary • Global Distortion • No Big Global Distortion • Over 10mrad … 3film • Local Distortion • Some point have big distortion (50mrad~) • 1 is scar • Future • SUTS 大面積… + Other Sample…

More Related