Differences

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

--- magnets [2013/12/24 09:03]
pereira [Spectrograph Dipoles]
+++ magnets [2013/12/24 09:04]
pereira
@@ Line 17: / Line 17: @@
 ===== 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.

S800 Documentation