Generation of x-ray radiation in a storage ring by a superconductive cold-bore in-vacuum undulator
The first beam measurements with a cold-bore superconducting in-vacuum undulator in a storage ring are reported. Undulators are x-ray generators in light sources. The physical limitations of these devices limit the intensity and the brilliance of the x-ray beam. At present the undulators are made fr...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2006-01-01
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| Series: | Physical Review Special Topics. Accelerators and Beams |
| Online Access: | http://doi.org/10.1103/PhysRevSTAB.9.010702 |
| _version_ | 1818293227553292288 |
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| author | S. Casalbuoni M. Hagelstein B. Kostka R. Rossmanith M. Weisser E. Steffens A. Bernhard D. Wollmann T. Baumbach |
| author_facet | S. Casalbuoni M. Hagelstein B. Kostka R. Rossmanith M. Weisser E. Steffens A. Bernhard D. Wollmann T. Baumbach |
| author_sort | S. Casalbuoni |
| collection | DOAJ |
| description | The first beam measurements with a cold-bore superconducting in-vacuum undulator in a storage ring are reported. Undulators are x-ray generators in light sources. The physical limitations of these devices limit the intensity and the brilliance of the x-ray beam. At present the undulators are made from permanent magnets. It was shown in earlier papers that at low electron beam intensities superconductive wires in the vacuum beam pipe can overcome the limitations inherent to permanent magnet undulators. It was argued that the use of these novel devices in light sources with high beam currents may be limited by the extreme anomalous skin effect regime in Cu at 4.2 K, which has so far undergone very little investigation, and the power deposited by the infrared part of the synchrotron radiation. The purpose of this paper is to present measurements of these effects at the synchrotron light source ANKA with stored currents up to 200 mA. |
| first_indexed | 2024-12-13T03:12:30Z |
| format | Article |
| id | doaj.art-f3f365590762416fa0a11349d549af61 |
| institution | Directory Open Access Journal |
| issn | 1098-4402 |
| language | English |
| last_indexed | 2024-12-13T03:12:30Z |
| publishDate | 2006-01-01 |
| publisher | American Physical Society |
| record_format | Article |
| series | Physical Review Special Topics. Accelerators and Beams |
| spelling | doaj.art-f3f365590762416fa0a11349d549af612022-12-22T00:01:35ZengAmerican Physical SocietyPhysical Review Special Topics. Accelerators and Beams1098-44022006-01-019101070210.1103/PhysRevSTAB.9.010702Generation of x-ray radiation in a storage ring by a superconductive cold-bore in-vacuum undulatorS. CasalbuoniM. HagelsteinB. KostkaR. RossmanithM. WeisserE. SteffensA. BernhardD. WollmannT. BaumbachThe first beam measurements with a cold-bore superconducting in-vacuum undulator in a storage ring are reported. Undulators are x-ray generators in light sources. The physical limitations of these devices limit the intensity and the brilliance of the x-ray beam. At present the undulators are made from permanent magnets. It was shown in earlier papers that at low electron beam intensities superconductive wires in the vacuum beam pipe can overcome the limitations inherent to permanent magnet undulators. It was argued that the use of these novel devices in light sources with high beam currents may be limited by the extreme anomalous skin effect regime in Cu at 4.2 K, which has so far undergone very little investigation, and the power deposited by the infrared part of the synchrotron radiation. The purpose of this paper is to present measurements of these effects at the synchrotron light source ANKA with stored currents up to 200 mA.http://doi.org/10.1103/PhysRevSTAB.9.010702 |
| spellingShingle | S. Casalbuoni M. Hagelstein B. Kostka R. Rossmanith M. Weisser E. Steffens A. Bernhard D. Wollmann T. Baumbach Generation of x-ray radiation in a storage ring by a superconductive cold-bore in-vacuum undulator Physical Review Special Topics. Accelerators and Beams |
| title | Generation of x-ray radiation in a storage ring by a superconductive cold-bore in-vacuum undulator |
| title_full | Generation of x-ray radiation in a storage ring by a superconductive cold-bore in-vacuum undulator |
| title_fullStr | Generation of x-ray radiation in a storage ring by a superconductive cold-bore in-vacuum undulator |
| title_full_unstemmed | Generation of x-ray radiation in a storage ring by a superconductive cold-bore in-vacuum undulator |
| title_short | Generation of x-ray radiation in a storage ring by a superconductive cold-bore in-vacuum undulator |
| title_sort | generation of x ray radiation in a storage ring by a superconductive cold bore in vacuum undulator |
| url | http://doi.org/10.1103/PhysRevSTAB.9.010702 |
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