DAΦNEOperation with Electron-Cloud-Clearing Electrodes
نویسندگان
چکیده
منابع مشابه
Mechanism of Electron Cloud Clearing with Electrodes
Clearing electrodes have been successfully used to remove the ion from the vacuum chamber in many electron accelerators, especially in electron synchrotron light source. Electron cloud caused beam instabilities and vacuum pressure rise are becoming more and more important with the increasing beam intensity in recent years. In this paper we have explored the mechanism to clear the electron cloud...
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This report contains the Proceedings of the joint CARE-HHH-APD, CARE ELAN, and EUROTEV-WP3 Mini-Workshop on ‘Electron Cloud Clearing Electron Cloud and Technological Consequences’, “ECL2”, held at CERN in Geneva, Switzerland, 1-2 March 2007). The ECL2 workshop explored novel technological remedies against electron-cloud formation in an accelerator beam pipe. A primary motivation for the worksho...
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In order to mitigate the electron cloud instability in an intense positron ring, an electron clearing electrode with a very thin structure has been developed. The electrode was tested with a positron beam of the KEKB B-factory (KEKB). A drastic reduction in the electron density around the beam was demonstrated in a wiggler magnet with a dipole-type magnetic field of 0.78 T. The clearing electro...
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The aim of the (A)ATSR re-analysis for climate project is to derive a homogeneous record of SST covering 1991 to 2007 from the observations of the series of three ATSR radiometers. One feature of the existing (A)ATSR record that could be improved is the high cloud-clearing false alarm rate produced by the largescale spatial coherence and histogram tests. To address this issue, a new scheme usin...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2013
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.110.124801