PAC09 - List of Authors (Lawton, D.)

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Lawton, D.

Paper	Title	Page
FR5REP073	The MSU-Proposed Superconducting Driver Linac for the FRIB Project	4947
	X. Wu, C. Compton, M. Doleans, W. Hartung, D. Lawton, F. Marti, R.C. York, Q. Zhao NSCL, East Lansing, Michigan
	Funding: This work is supported by the U.S. Department of Energy The superconducting (SC) driver linac developed for the proposed Facility for Rare Isotope Beams (FRIB) at Michigan State University (MSU) will be able to accelerate stable beams of heavy ions to > 200 MeV/u with beam powers up to 400 kW. The driver linac front-end will include ECR ion sources, a bunching system for multi-charge state beams and a radio frequency quadrupole (RFQ). The superconducting linac will have a base frequency of 80.5 MHz primarily using SC cavities and cryomodules developed for the Rare Isotope Accelerator (RIA), the FRIB predecessor. A charge-stripping chicane and multiple-charge state acceleration will be used for the heavier ions in the driver linac. A beam delivery system will transport beam to the in-flight particle fragmentation target station. The paper will discuss recent progress in the accelerator system design for the superconducting driver linac.

Paper

Title

Page

FR5REP073

The MSU-Proposed Superconducting Driver Linac for the FRIB Project

4947

X. Wu, C. Compton, M. Doleans, W. Hartung, D. Lawton, F. Marti, R.C. York, Q. Zhao
NSCL, East Lansing, Michigan

Funding: This work is supported by the U.S. Department of Energy

The superconducting (SC) driver linac developed for the proposed Facility for Rare Isotope Beams (FRIB) at Michigan State University (MSU) will be able to accelerate stable beams of heavy ions to > 200 MeV/u with beam powers up to 400 kW. The driver linac front-end will include ECR ion sources, a bunching system for multi-charge state beams and a radio frequency quadrupole (RFQ). The superconducting linac will have a base frequency of 80.5 MHz primarily using SC cavities and cryomodules developed for the Rare Isotope Accelerator (RIA), the FRIB predecessor. A charge-stripping chicane and multiple-charge state acceleration will be used for the heavier ions in the driver linac. A beam delivery system will transport beam to the in-flight particle fragmentation target station. The paper will discuss recent progress in the accelerator system design for the superconducting driver linac.