The superconducting radio-frequency linear accelerator components for the European spallation source : First test results
(2016) 28th International Linear Accelerator Conference, LINAC 2016 In Proceedings of the 28th Linear Accelerator Conference, LINAC 2016 p.651-656- Abstract
The European Spallation Source requires a pulsed linac with an average beam power on the target of 5 MW, which is about five times higher than the most powerful spallation source in operation today. Over 97 % of the acceleration occurs in superconducting cavities. ESS will be the first accelerator to employ double spoke cavities to accelerate beam. Accelerating gradients of 9 MV/meter is required in the spoke section. The spoke section will be followed by 36 elliptical 704 MHz cavities with a geometrical E of 0.67 and elliptical 704 MHz cavities with a geometrical E of 0.86. Accelerating gradients of 16.7 and 20 MV/m are required in the medium and high-E elliptical cavities, respectively. Initial gradient test results will be presented... (More)
The European Spallation Source requires a pulsed linac with an average beam power on the target of 5 MW, which is about five times higher than the most powerful spallation source in operation today. Over 97 % of the acceleration occurs in superconducting cavities. ESS will be the first accelerator to employ double spoke cavities to accelerate beam. Accelerating gradients of 9 MV/meter is required in the spoke section. The spoke section will be followed by 36 elliptical 704 MHz cavities with a geometrical E of 0.67 and elliptical 704 MHz cavities with a geometrical E of 0.86. Accelerating gradients of 16.7 and 20 MV/m are required in the medium and high-E elliptical cavities, respectively. Initial gradient test results will be presented in which results exceed expected requirements.
(Less)
- author
- organization
- publishing date
- 2016
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- Proceedings of the 28th Linear Accelerator Conference, LINAC 2016
- series title
- Proceedings of the 28th Linear Accelerator Conference, LINAC 2016
- pages
- 6 pages
- publisher
- JACoW Publishing
- conference name
- 28th International Linear Accelerator Conference, LINAC 2016
- conference location
- East Lansing, United States
- conference dates
- 2016-09-25 - 2016-09-30
- external identifiers
-
- scopus:85086307141
- ISBN
- 9783954501694
- language
- English
- LU publication?
- yes
- id
- 949a5c60-f15f-4165-9431-ed1920b6eced
- date added to LUP
- 2020-06-26 11:04:22
- date last changed
- 2022-02-01 07:00:58
@inproceedings{949a5c60-f15f-4165-9431-ed1920b6eced, abstract = {{<p>The European Spallation Source requires a pulsed linac with an average beam power on the target of 5 MW, which is about five times higher than the most powerful spallation source in operation today. Over 97 % of the acceleration occurs in superconducting cavities. ESS will be the first accelerator to employ double spoke cavities to accelerate beam. Accelerating gradients of 9 MV/meter is required in the spoke section. The spoke section will be followed by 36 elliptical 704 MHz cavities with a geometrical E of 0.67 and elliptical 704 MHz cavities with a geometrical E of 0.86. Accelerating gradients of 16.7 and 20 MV/m are required in the medium and high-E elliptical cavities, respectively. Initial gradient test results will be presented in which results exceed expected requirements.</p>}}, author = {{Darve, C. and Elias, N. and Schlander, F. and Bosland, P. and Arcambal, C. and Cenni, E. and Devanz, G. and Peauger, F. and Olry, G. and Bousson, S. and Duthil, P. and Olivier, G. and Reynet, D. and Costanza, G. and Ruber, R. and Li, H. and Santiago Kern, R.}}, booktitle = {{Proceedings of the 28th Linear Accelerator Conference, LINAC 2016}}, isbn = {{9783954501694}}, language = {{eng}}, pages = {{651--656}}, publisher = {{JACoW Publishing}}, series = {{Proceedings of the 28th Linear Accelerator Conference, LINAC 2016}}, title = {{The superconducting radio-frequency linear accelerator components for the European spallation source : First test results}}, year = {{2016}}, }