Electron cloud buildup driving spontaneous vertical instabilities of stored beams in the Large Hadron Collider

At the beginning of the 2016 run, an anomalous beam instability was systematically observed at the CERN Large Hadron Collider (LHC). Its main characteristic was that it spontaneously appeared after beams had been stored for several hours in collision at 6.5 TeV to provide data for the experiments, d...

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Bibliographic Details
Main Authors: Annalisa Romano, Oliver Boine-Frankenheim, Xavier Buffat, Giovanni Iadarola, Giovanni Rumolo
Format: Article
Language:English
Published: American Physical Society 2018-06-01
Series:Physical Review Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevAccelBeams.21.061002