LONG BEAM-LIFETIME OPERATION AT THE SORTEC SR RING

被引：1

作者：

AWAJI, N

KODAIRA, M

KISHIMOTO, T

USAMI, H

OHNO, M

TSUCHIDATE, H

IIDA, T

TOMIMASU, T

机构：

[1] SORTEC Corporation, Tsukuba-shi Ibaraki 300-42, 16-1, Wadai

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1992年 / 63卷 / 01期

关键词：

D O I：

10.1063/1.1142650

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

With successful conditioning, the beam lifetime of the SORTEC SR ring extended over 50 h at our nominal beam current of 200 mA. The conditioning and the results are discussed from the point of (i) optimization of operating point, (ii) high vacuum, and (iii) effective removal of the produced ion.

引用

页码：745 / 748

页数：4

共 7 条

[1] STUDIES OF PHOTON INDUCED GAS DESORPTION USING SYNCHROTRON RADIATION [J].

GROBNER, O ;

MATHEWSON, AG ;

STORI, H ;

STRUBIN, P ;

SOUCHET, R .

VACUUM, 1983, 33 (07) :397-406

[2]

KERSEVAN R, 1989, STM8922 SINCR

[3] CURRENT AND CURRENT-DENSITY LIMITATIONS IN EXISTING ELECTRON STORAGE-RINGS [J].

LEDUFF, J .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1985, 239 (01) :83-101

[4] A NEW FORMULA FOR THE LIFETIME OF A ROUND BEAM CAUSED BY THE TOUSCHEK EFFECT IN AN ELECTRON STORAGE RING [J].

MIYAHARA, Y .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1985, 24 (09) :L742-L743

[5]

NAKAMURA S, 1990, 2ND P EUR PART ACC C, P472

[6]

OHNO M, 1990, 2ND P EUR PART ACC C, P1335

[7] THE EFFECT OF BEAM EMITTANCES ON X-RAY-LITHOGRAPHY EXPOSURE LINE RESOLUTION [J].

SO, D ;

LAI, B ;

WELLS, GM ;

CERRINA, F .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1987, 5 (04) :1537-1543

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