Title of article
High-efficiency multipass extraction of 70-GeV protons from an accelerator with a short bent crystal
Author/Authors
A.G Afonin، نويسنده , , A.A Arkhipenko، نويسنده , , V.I Baranov، نويسنده , , V.M Biryukov، نويسنده , , Yu.A Chesnokov، نويسنده , , V.A Gavrilushkin، نويسنده , , V.N Gres، نويسنده , , V.I Kotov، نويسنده , , V.A Maisheev، نويسنده , , A.V Minchenko، نويسنده , , V.I Terekhov، نويسنده , , E.F Troyanov، نويسنده , , V.A Zelenov، نويسنده , , B.A Chunin، نويسنده , , A.S Denisov، نويسنده , , M.G Gordeeva، نويسنده , , Yu.M Ivanov، نويسنده , , A.A Petrunin، نويسنده , , V.V Skorobogatov، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1998
Pages
5
From page
240
To page
244
Abstract
Using channeling in a 5-mm crystal with a bending angle of 1.5 mrad, a radical increase in the efficiency of beam extraction from accelerator was achieved due to an increased number of particle encounters with crystal. The measured world-highest efficiency of crystal extraction, over 40%, is in good agreement with theory predictions. The extracted beam intensity of 6×1011 ppp was obtained, five orders of magnitude higher than previous results.
Journal title
PHYSICS LETTERS B
Serial Year
1998
Journal title
PHYSICS LETTERS B
Record number
910259
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