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Title: Stability condition for the drive bunch in a collinear wakefield accelerator

The beam breakup instability of the drive bunch in the structure-based collinear wakefield accelerator is considered and a stabilizing method is proposed. The method includes using the specially designed beam focusing channel, applying the energy chirp along the electron bunch, and keeping energy chirp constant during the drive bunch deceleration. As a result, a stability condition is derived that defines the limit on the accelerating field for the witness bunch.
Authors:
 [1] ;  [2]
  1. The Univ. of Chicago, Chicago, IL (United States)
  2. Argonne National Lab. (ANL), Lemont, IL (United States)
Publication Date:
Grant/Contract Number:
AC02-06CH11357
Type:
Published Article
Journal Name:
Physical Review Accelerators and Beams
Additional Journal Information:
Journal Volume: 21; Journal Issue: 3; Journal ID: ISSN 2469-9888
Publisher:
American Physical Society (APS)
Research Org:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS
OSTI Identifier:
1423730
Alternate Identifier(s):
OSTI ID: 1427503

Baturin, S. S., and Zholents, A.. Stability condition for the drive bunch in a collinear wakefield accelerator. United States: N. p., Web. doi:10.1103/PhysRevAccelBeams.21.031301.
Baturin, S. S., & Zholents, A.. Stability condition for the drive bunch in a collinear wakefield accelerator. United States. doi:10.1103/PhysRevAccelBeams.21.031301.
Baturin, S. S., and Zholents, A.. 2018. "Stability condition for the drive bunch in a collinear wakefield accelerator". United States. doi:10.1103/PhysRevAccelBeams.21.031301.
@article{osti_1423730,
title = {Stability condition for the drive bunch in a collinear wakefield accelerator},
author = {Baturin, S. S. and Zholents, A.},
abstractNote = {The beam breakup instability of the drive bunch in the structure-based collinear wakefield accelerator is considered and a stabilizing method is proposed. The method includes using the specially designed beam focusing channel, applying the energy chirp along the electron bunch, and keeping energy chirp constant during the drive bunch deceleration. As a result, a stability condition is derived that defines the limit on the accelerating field for the witness bunch.},
doi = {10.1103/PhysRevAccelBeams.21.031301},
journal = {Physical Review Accelerators and Beams},
number = 3,
volume = 21,
place = {United States},
year = {2018},
month = {3}
}