Difference between revisions of "Sadiq IPAC 2012"

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= Abstract =
 
= Abstract =
  
Emittance of Varian High Rep-Rate Linac (HRRL) was measured with Optical Transition Radiation (OTR) at 14 MeV. Electron beam was observed at 10 <math>\mu m </math> thick Al screen. Projection of beam appear to be sharper than Gaussian distribution, so super-Gaussian distribution were fitted to data. Quadrupole scanning method shows that: <math> \epsilon_{n,x} <math>is</math>11.4 \pm 0.6~\mu m</math> and <math>\epsilon_{n,y} <math>is</math> 9.3 \pm 1.8~\mu m.
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Emittance of Varian High Rep-Rate Linac (HRRL) was measured with Optical Transition Radiation (OTR) at 14 MeV. Electron beam was observed at 10 <math>\mu m </math> thick Al screen. Projection of beam appear to be sharper than Gaussian distribution, so super-Gaussian distribution were fitted to data. Quadrupole scanning method shows that: <math> \epsilon_{n,x} </math> is <math>11.4 \pm 0.6~\mu m</math> and <math>\epsilon_{n,y} </math> is <math> 9.3 \pm 1.8~\mu m.

Revision as of 02:22, 2 November 2011

Abstract

Emittance of Varian High Rep-Rate Linac (HRRL) was measured with Optical Transition Radiation (OTR) at 14 MeV. Electron beam was observed at 10 [math]\mu m [/math] thick Al screen. Projection of beam appear to be sharper than Gaussian distribution, so super-Gaussian distribution were fitted to data. Quadrupole scanning method shows that: [math] \epsilon_{n,x} [/math] is [math]11.4 \pm 0.6~\mu m[/math] and [math]\epsilon_{n,y} [/math] is <math> 9.3 \pm 1.8~\mu m.