Developments of 700-MHZ 5-cell superconducting cavities for APT

T. Tajima; K. C.D. Chan; R. C. Gentzlinger; W. B. Haynes; J. P. Kelley; F. L. Krawczyk; M. A. Madrid; D. I. Montoya; D. L. Schrage; A. H. Shapiro; J. Mammosser

Developments of 700-MHZ 5-cell superconducting cavities for APT

T. Tajima
, K. C.D. Chan
, R. C. Gentzlinger
, W. B. Haynes
, J. P. Kelley
, F. L. Krawczyk
, M. A. Madrid
, D. I. Montoya
, D. L. Schrage
, A. H. Shapiro
, J. Mammosser

Research output: Contribution to conference › Paper › peer-review

2 Scopus citations

Abstract

We have manufactured a total of six β=0.64, 700-MHz 5-cell cavities. The APT (Accelerator Production of Tritium) specification requires Q₀ > 5 × 10⁹ at an accelerating field of 5 MV/m. So far, the results of vertical tests have shown maximum accelerating fields of 12 MV/m (peak surface field of 41 MV/m) and maximum low-field Q₀ of 3.6 × 10¹⁰ at 2 K. The present limitations are available input power, field emission and quench. This type of cavities will also be used for an ADTF (Accelerator-Driven Test Facility) for AAA (Advanced Accelerator Applications) project.

Original language	English
Pages	1119-1121
Number of pages	3
State	Published - 2001
Externally published	Yes
Event	2001 Particle Accelerator Conference - Chicago, IL, United States Duration: Jun 18 2001 → Jun 22 2001

Conference

Conference	2001 Particle Accelerator Conference
Country/Territory	United States
City	Chicago, IL
Period	06/18/01 → 06/22/01

Cite this

@conference{3805b5776567492e93a5315884ea0027,

title = "Developments of 700-MHZ 5-cell superconducting cavities for APT",

abstract = "We have manufactured a total of six β=0.64, 700-MHz 5-cell cavities. The APT (Accelerator Production of Tritium) specification requires Q0 > 5 × 109 at an accelerating field of 5 MV/m. So far, the results of vertical tests have shown maximum accelerating fields of 12 MV/m (peak surface field of 41 MV/m) and maximum low-field Q0 of 3.6 × 1010 at 2 K. The present limitations are available input power, field emission and quench. This type of cavities will also be used for an ADTF (Accelerator-Driven Test Facility) for AAA (Advanced Accelerator Applications) project.",

author = "T. Tajima and Chan, \{K. C.D.\} and Gentzlinger, \{R. C.\} and Haynes, \{W. B.\} and Kelley, \{J. P.\} and Krawczyk, \{F. L.\} and Madrid, \{M. A.\} and Montoya, \{D. I.\} and Schrage, \{D. L.\} and Shapiro, \{A. H.\} and J. Mammosser",

year = "2001",

language = "English",

pages = "1119--1121",

note = "2001 Particle Accelerator Conference ; Conference date: 18-06-2001 Through 22-06-2001",

}

TY - CONF

T1 - Developments of 700-MHZ 5-cell superconducting cavities for APT

AU - Tajima, T.

AU - Chan, K. C.D.

AU - Gentzlinger, R. C.

AU - Haynes, W. B.

AU - Kelley, J. P.

AU - Krawczyk, F. L.

AU - Madrid, M. A.

AU - Montoya, D. I.

AU - Schrage, D. L.

AU - Shapiro, A. H.

AU - Mammosser, J.

PY - 2001

Y1 - 2001

N2 - We have manufactured a total of six β=0.64, 700-MHz 5-cell cavities. The APT (Accelerator Production of Tritium) specification requires Q0 > 5 × 109 at an accelerating field of 5 MV/m. So far, the results of vertical tests have shown maximum accelerating fields of 12 MV/m (peak surface field of 41 MV/m) and maximum low-field Q0 of 3.6 × 1010 at 2 K. The present limitations are available input power, field emission and quench. This type of cavities will also be used for an ADTF (Accelerator-Driven Test Facility) for AAA (Advanced Accelerator Applications) project.

AB - We have manufactured a total of six β=0.64, 700-MHz 5-cell cavities. The APT (Accelerator Production of Tritium) specification requires Q0 > 5 × 109 at an accelerating field of 5 MV/m. So far, the results of vertical tests have shown maximum accelerating fields of 12 MV/m (peak surface field of 41 MV/m) and maximum low-field Q0 of 3.6 × 1010 at 2 K. The present limitations are available input power, field emission and quench. This type of cavities will also be used for an ADTF (Accelerator-Driven Test Facility) for AAA (Advanced Accelerator Applications) project.

UR - https://www.scopus.com/pages/publications/0035569231

M3 - Paper

AN - SCOPUS:0035569231

SP - 1119

EP - 1121

T2 - 2001 Particle Accelerator Conference

Y2 - 18 June 2001 through 22 June 2001

ER -

Developments of 700-MHZ 5-cell superconducting cavities for APT

Abstract

Conference

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