Published 1992 | Version v1
Book

Development of superconducting cavities for high gradient applications

  • 1. National Lab. for High Energy Physics, Tsukuba, Ibaraki (Japan)
  • 2. Continuous Electron Beam Accelerator Facility, Newport News, VA (United States)
  • 3. Mitsubishi Heavy Industries Ltd., Takasago, Hyogo (Japan). Takasago Works
  • 4. Nomura Plating Co., Ltd., Tochigi-ken (Japan)

Description

The 1.3 GHz single-cell niobium cavities have been tested for various surface treatment methods. In the best cavity, maximum accelerating gradient of 15.5 MV/m and Q0 value of 1.3x1010 at the gradient were achieved at a temperature of 2.1 K. Improvement of the residual magnetic field inside the cryostat reduced drastically the residual surface resistance to around 10 nΩ. (author) 4 refs.; 4 figs.; 2 tabs

Part of:
Proceedings of the 3. European particle accelerator conference. V. 2

Additional details

Publishing Information

Publisher
Editions Frontieres.
Imprint Place
Paris (France)
ISBN
2-86332-115-3
Imprint Title
Proceedings of the 3. European particle accelerator conference. V. 2
Imprint Pagination
[941 p.].
Journal Page Range
p. 1272-1274.

Conference

Title
3. European particle accelerator conference.
Acronym
EPAC 92
Dates
24-28 Mar 1992.
Place
Berlin (Germany).

Optional Information