Transverse stability with nonlinear space charge

被引：12

作者：

Blaskiewicz, M ^{[1
]}

机构：

[1] Brookhaven Natl Lab, Collider Accelerator Dept, Upton, NY 11973 USA

来源：

PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS | 2001年 / 4卷 / 04期

关键词：

D O I：

10.1103/PhysRevSTAB.4.044202

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Transverse stability with nonlinear space charge is studied within the context of coasting beams. For bare tune spreads originating from chromaticity or frequency slip, the space charge tune spread has a fairly small effect and the incoherent space charge force is well modeled by a transverse capacitance. For tune spreads due to octupoles or fringe fields, beams are more stable when the bare tune increases with betatron amplitude.

引用

页码：89 / 97

页数：9

共 14 条

[1]

Baartman R, 1998, PROCEEDINGS OF THE 1997 PARTICLE ACCELERATOR CONFERENCE, VOLS 1-3, P1415, DOI 10.1109/PAC.1997.750711

[2]

BAARTMAN R, 1991, TRIDN91K168 TRIUMF

[3]

CHAO AW, 1993, PHYSICS COLLECTIVE B

[4]

Chin Y. H., 1983, PART ACCEL, V13, P45

[5]

ICHIMARU S, 1973, BASIS PRINCIPLES PLA

[6]

LACLARE JL, 1985, 8519 CERN, P377

[7] TRANSVERSE RESISTIVE INSTABILITIES OF INTENSE COASTING BEAMS IN PARTICLE ACCELERATORS [J].

LASLETT, LJ ;

NEIL, VK ;

SESSLER, AM .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1965, 36 (04) :436-&

[8]

LEE SY, 1990, PART ACCEL, V28, P71

[9]

MERLE G, 1966, CERNISR300GS6966

[10]

MOHL D, 1995, PART ACCEL, V50, P177

← 1 2 →