User Tools

Site Tools


magnets

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Last revision Both sides next revision
magnets [2013/12/24 09:03]
pereira [Spectrograph Dipoles]
magnets [2013/12/24 09:04]
pereira
Line 17: Line 17:
  
 ===== Spectrograph Sextupole ===== ===== Spectrograph Sextupole =====
-The only high-order magnet included in the S800 is a sextupole coil ((Ref. to Thesis sextupole)) ​installed around the bore tube of the second quadrupole in the [[Magnets#​Spectrograph Quadrupole Double|quadrupole-doublet]] of the spectrograph. The purpose of this element is to correct the broadening of the beam at the focal plane due to the dominant (x|b<​sup>​2</​sup>​) aberration. This defines a narrower trajectory of the beam, allowing the use of a [[beam blocker]] at the focal plane to block the unreacted beam when its magnetic rigidity is close to the tuned setting. ​+The only high-order magnet included in the S800 is a sextupole coil installed around the bore tube of the second quadrupole in the [[Magnets#​Spectrograph Quadrupole Double|quadrupole-doublet]] of the spectrograph. The purpose of this element is to correct the broadening of the beam at the focal plane due to the dominant (x|b<​sup>​2</​sup>​) aberration. This defines a narrower trajectory of the beam, allowing the use of a [[beam blocker]] at the focal plane to block the unreacted beam when its magnetic rigidity is close to the tuned setting. ​
  
  
magnets.txt ยท Last modified: 2013/12/29 16:43 by pereira