Abstract
The Continuous Electron Beam Accelerator Facility (CEB AF) at the Jefferson Lab is a 5-pass recirculating superconducting linac capable of delivering beam simultaneously to three experimental halls. The accelerator contains 338 niobium cavities operating at 1497 MHz in superfluid helium and was designed to accelerate 200 liA of electrons to 4 GeV. Each cavity is individually powered by a 5 kW klystron and controlled in phase and amplitude. First beam delivery to halls C, A, and B occurred in November 1995, April 1996, and December 1996 respectively. During 1996, 6 nuclear physics experiments were successfully completed in hall C. An upgrade program to raise the maximum energy of the accelerator is under way, and single-pass energy of 1 GeV has already been achieved. Jefferson Lab is also applying its superconducting rf and accelerator technology to other applications such as a Free Electron Laser for Navy and industrial applications.
Keywords
- Free Electron Laser
- Superfluid Helium
- Experimental Hall
- Nuclear Physic Experiment
- Accelerator Technology
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
Supported by U.S. DOE contract DE-AC05-84ER40150
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
C. Leemann, C. G. Yao, “A Highly Effective Defelcting Structure”, Proc. 1990 Linear Ace. Conf. 232 (1990).
C. Hovater, et al., “The CEBAF RF Separator System”, Proc. 1996 Linear Ace. Conf. (1996).
M. Poelker, “High-Power Gain-Switched Diode Lasr Master Oscillator and Amplifier”, Appl. Phys. Lett., 67, 762 (1995).
C. Reece, M. Drury, C. Hovater, J. Mammosser, T. Powers and J. Preble, “Performance Experience with the CEBAF SRF Cavities”, Proc. 1995 Part. Ace. Conf., 1512 (1995).
J. Karn, B. Dunham and M. Tiefenback, “Operational Monitoring of the CEBAF RF System”, Proc. 1995 Part. Ace. Conf. 2271 (1995).
C. Hovater, et al., “Operational Experience with the CEBAF Control System”, Proc. 1996 Linear Ace. Conf. (1996).
R. Legg, “Operational Experience at CEBAF”, Proc. EPAC 1996.
B. Dunham, “Jefferson Lab, a Status Report”, Proc. 1996 Linear Ace. Conf.
A. Hutton, “Operation of CEBAF with Heavy Beamloading”, Proc. 1997 Part. Ace. Conf.
P. Kneisel, these Proceedings.
H. Grunder, “CEBAF Commissioning and Future Plans”, Proc. 1995 Part. Ace. Conf.
C. Reece, M. Drury, M. Rao, V. Nguyen-Tuong, “Improvements of the Operational Performance of SRF Cavities via In Situ Helium Processing and Waveguide Vacuum Processing”, Proc. 1997 Part. Ace. Conf.
C. Rode, these Proceedings.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1998 Springer Science+Business Media New York
About this chapter
Cite this chapter
Delayen, J.R. (1998). The Jefferson Lab Superconducting Accelerator. In: Kittel, P. (eds) Advances in Cryogenic Engineering. Advances in Cryogenic Engineering, vol 43. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-9047-4_3
Download citation
DOI: https://doi.org/10.1007/978-1-4757-9047-4_3
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4757-9049-8
Online ISBN: 978-1-4757-9047-4
eBook Packages: Springer Book Archive