Uncovering beam position monitor noise at the Relativistic Heavy Ion Collider

We apply the independent component analysis (ICA) algorithm to uncover intrinsic noise in the beam position monitor (BPM) system. Numerical simulations found that ICA is efficient in the BPM noise estimation. The ICA algorithm is applied to the turn-by-turn data at the Relativistic Heavy Ion Collide...

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Bibliographic Details
Main Authors: X. Shen, S. Y. Lee, M. Bai
Format: Article
Language:English
Published: American Physical Society 2015-01-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.18.014002