This presentation is the property of its rightful owner.
1 / 8

# TI2 14/6/08 PowerPoint PPT Presentation

TI2 14/6/08. Elena. Saturday data’s. ["BTV.610018", "BTV.610252","BTV.610317", "BTVI.20506" , "BTVI.24404", "BTVI.24704" , "BTVI.26506", "BTVI.26706"] Removed only: 26606 (troubles), 24604 (I forgot to compute sigmas of that… :-\ ) But 24404 is considered (2.3m dispersion).

TI2 14/6/08

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.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

## TI2 14/6/08

Elena

### Saturday data’s

• ["BTV.610018", "BTV.610252","BTV.610317", "BTVI.20506" , "BTVI.24404", "BTVI.24704" , "BTVI.26506", "BTVI.26706"]

• Removed only: 26606 (troubles), 24604 (I forgot to compute sigmas of that… :-\ )

• But 24404 is considered (2.3m dispersion)

• Dp/p= from 4D fit is → 0.16-3

• From MRange → about 0.3-3

• Mrange with correction transfer function pick-up + approx cabling → 0.22-3

• Actually I talked w. Thomas Bohl and the mathematica notebook I was using does not give yet the correct calibration (bunch length can be even smaller) because the transfer function of the PU is ok, but the length of the cables is different than what has been assumed → better to go to the Faraday Cage next time, since the MRange gives only qualitative results…

### Dp/p from 4D fit

Red: from horiz measurements

Green: from vertical

### Horiz. emittance

Red: 4D fit

Green: 3D fit (dp/p=0.22-3)

Blue: 3D fit (dp/p=0.16e-3)

Magenta: 3D fit (dp/p=0.26-3)

### Vertical beta

Red: 4D fit

Green: 3D fit (dp/p=0.22-3)

Blue: 3D fit (dp/p=0.16e-3)

Magenta: 3D fit (dp/p=0.26-3)

### Horizontal beta

Red: 4D fit

Green: 3D fit (dp/p=0.22-3)

Blue: 3D fit (dp/p=0.16e-3)

Magenta: 3D fit (dp/p=0.26-3)

### Vertical emittance

Red: 4D fit

Green: 3D fit (dp/p=0.22-3)

Blue: 3D fit (dp/p=0.16e-3)

Magenta: 3D fit (dp/p=0.26-3)