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Title: Transverse space-charge induced microbunching instability in high-brightness electron bunches

We identify a new mechanism for generation of the microbunching instability that involves the transverse rather than the longitudinal component of the self-fields.We introduce an analytical model that captures the essential features of the effect and use the model to interpret results from recent LCLS-II design studies.
Authors:
 [1] ;  [1]
  1. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Publication Date:
Grant/Contract Number:
AC02-05CH11231
Type:
Published Article
Journal Name:
Physical Review Special Topics. Accelerators and Beams
Additional Journal Information:
Journal Volume: 18; Journal Issue: 5; Journal ID: ISSN 1098-4402
Publisher:
American Physical Society (APS)
Research Org:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS
OSTI Identifier:
1179296
Alternate Identifier(s):
OSTI ID: 1187105