Title of article
Ion optics for large-acceptance magnetic spectrometers: application to the MAGNEX spectrometer
Author/Authors
Cunsolo، نويسنده , , A. and Cappuzzello، نويسنده , , F. and Foti، نويسنده , , A. and Lazzaro، نويسنده , , A. and Melita، نويسنده , , A.L. and Nociforo، نويسنده , , C. and Shchepunov، نويسنده , , V. and Winfield، نويسنده , , J.S.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
28
From page
56
To page
83
Abstract
The ion optics of large-acceptance magnetic spectrometers are discussed. General techniques based on a minimum of multi-purpose magnetic elements are described. The aberrations should be minimised by shaping the entrance and exit effective field boundaries of bending magnets, the residual terms being corrected by software. Field clamps, shims and surface coils (the latter to provide kinematic compensation) are also discussed. The results and formulae which we obtain are applied to the case of the large-acceptance (∼50 msr) high-resolution magnetic spectrometer “MAGNEX” at INFN-LNS Catania.
Keywords
Charged-particle magnetic spectrometers , Ion Optics
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2002
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2195763
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