Measurements of intense beams of 11Li from a tantalum foil target

被引：7

作者：

Bennett, JRJ ^{[1
]}

Drumm, PV

Catherall, R

Jonsson, OC

Lettry, J

Nilsson, T

Ravn, H

Simon, H

机构：

[1] CLRC, Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England

[2] CERN, Geneva, Switzerland

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1999年 / 155卷 / 04期

关键词：

target; radioactive ion beams; isotope separator;

D O I：

10.1016/S0168-583X(99)00555-8

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The yields of Li-11 from a tantalum target, constructed from very thin foils, have been measured at ISOLDE and found to be an order of magnitude greater than those previously measured for a standard roll foil target. The modifications to the existing target designs were based on theoretical modelling calculations. The tantalum foils are 2 mu m thick and the target mass is only one tenth of normal foil targets. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：515 / 517

页数：3

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