ELECTRON COOLING FOR ATOMIC PHYSICS

被引：17

作者：

DANARED, H

机构：

[1] Manne Siegbahn Laboratory at Stockholm University, Stockholm

来源：

PHYSICA SCRIPTA | 1995年 / T59卷

关键词：

D O I：

10.1088/0031-8949/1995/T59/014

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The use of electron cooling for experiments in atomic physics is reviewed. We discuss the benefits of cooling stored ion beams and the effects on the beam relevant to experiments. The properties of the cooler when it is used as an electron target for recombination experiments are described. In particular we point out the influence of the electron temperature on the shape of recombination spectra and how the temperature affects energy resolution and count rates for different types of atomic and molecular processes.

引用

页码：121 / 125

页数：5

共 20 条

[1] CRYRING - A SYNCHROTRON, COOLER AND STORAGE-RING [J].

ABRAHAMSSON, K ;

ANDLER, G ;

BAGGE, L ;

BEEBE, E ;

CARLE, P ;

DANARED, H ;

EGNELL, S ;

EHRNSTEN, K ;

ENGSTROM, M ;

HERRLANDER, CJ ;

HILKE, J ;

JEANSSON, J ;

KALLBERG, A ;

LEONTEIN, S ;

LILJEBY, L ;

NILSSON, A ;

PAAL, A ;

RENSFELT, KG ;

ROSENGARD, U ;

SIMONSSON, A ;

SOLTAN, A ;

STARKER, J ;

AFUGGLAS, M .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1993, 79 (1-4) :269-272

[2] RADIATIVE RECOMBINATION BETWEEN FULLY STRIPPED IONS AND FREE-ELECTRONS [J].

ANDERSEN, LH ;

BOLKO, J .

PHYSICAL REVIEW A, 1990, 42 (03) :1184-1199

[3]

Brouillard F., 1983, Atomic and Molecular Physics of Controlled Thermonuclear Fusion. Proceedings of a NATO Advanced Study Institute, P313

[4]

BUDKER GI, 1967, 1966 P INT S EL POS

[5] ELECTRON COOLING WITH AN ULTRACOLD ELECTRON-BEAM [J].

DANARED, H ;

ANDLER, G ;

BAGGE, L ;

HERRLANDER, CJ ;

HILKE, J ;

JEANSSON, J ;

KALLBERG, A ;

NILSSON, A ;

PAAL, A ;

RENSFELT, KG ;

ROSENGARD, U ;

STARKER, J ;

AFUGGLAS, M .

PHYSICAL REVIEW LETTERS, 1994, 72 (24) :3775-3778

[6] FAST-ELECTRON COOLING WITH A MAGNETICALLY EXPANDED ELECTRON-BEAM [J].

DANARED, H .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1993, 335 (03) :397-401

[7] ABSOLUTE DIELECTRONIC RECOMBINATION CROSS-SECTIONS OF HYDROGENLIKE HELIUM [J].

DEWITT, DR ;

SCHUCH, R ;

QUINTEROS, T ;

GAO, H ;

ZONG, W ;

DANARED, H ;

PAJEK, M ;

BADNELL, NR .

PHYSICAL REVIEW A, 1994, 50 (02) :1257-1264

[8] LOW-ENERGY ELECTRON-ION RECOMBINATION EXPERIMENTS AT CRYRING [J].

DEWITT, DR ;

SCHUCH, R ;

BIEDERMANN, C ;

GAO, H ;

ASP, S ;

ZONG, W ;

JUSTINIANO, E .

PHYSICA SCRIPTA, 1995, T59 :264-269

[9]

Goldstein H., 1980, CLASSICAL MECH, V2nd ed

[10]

JAESCHKE E, 1989, 1ST P EUR ACC PHYS C, P365

← 1 2 →