Kink instability suppression with stochastic cooling pickup and kicker
Conference
·
OSTI ID:1046985
The kink instability is one of the major beam dynamics issues of the linac-ring based electron ion collider. This head-tail type instability arises from the oscillation of the electron beam inside the opposing ion beam. It must be suppressed to achieve the desired luminosity. There are various ways to suppress the instability, such as tuning the chromaticity in the ion ring or by a dedicated feedback system of the electron beam position at IP, etc. However, each method has its own limitation. In this paper, we will discuss an alternative opportunity of suppressing the kink instability of the proposed eRHIC at BNL using the existing pickup-kicker system of the stochastic cooling system in RHIC.
- Research Organization:
- Brookhaven National Lab. (BNL), Upton, NY (United States)
- Sponsoring Organization:
- USDOE SC OFFICE OF SCIENCE (SC)
- DOE Contract Number:
- DE-AC02-98CH10886
- OSTI ID:
- 1046985
- Report Number(s):
- BNL-96791-2012-CP; R&D Project: KBCH139; 17500; KB0202011; TRN: US1203831
- Resource Relation:
- Conference: 2012 International Particle Accelerator Conference (IPAC 2012); New Orleans, LA; 20120520 through 20120525
- Country of Publication:
- United States
- Language:
- English
Similar Records
Analysis of Beam-Beam Kink Instability in a Linac-Ring Electron-Ion Collider
Feedback scheme for kink instability in ERL based electron ion collider
FEL potential of eRHIC
Conference
·
Fri Jun 01 00:00:00 EDT 2001
·
OSTI ID:1046985
+1 more
Feedback scheme for kink instability in ERL based electron ion collider
Conference
·
Mon Mar 28 00:00:00 EDT 2011
·
OSTI ID:1046985
FEL potential of eRHIC
Conference
·
Mon Aug 23 00:00:00 EDT 2010
·
OSTI ID:1046985
+6 more