BERTRAM REVISITED - AN ANALYTIC APPROXIMATION TO THE PARAXIAL FIELD IN AXIALLY-SYMMETRICAL ELECTRON LENS SYSTEMS

被引：5

作者：

BYRNE, J

DAWBER, PG

机构：

[1] School of Mathematical and Physical Sciences, University of Sussex, Brighton

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1993年 / 332卷 / 03期

关键词：

D O I：

10.1016/0168-9002(93)90294-R

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We derive an explicit approximation to the paraxial field in an axially symmetric electron lens, which is more precise than current approximations by a factor of about 35.

引用

页码：363 / 367

页数：5

共 11 条

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BYRNE, J
DAWBER, PG
SPAIN, JA
DEWEY, MS
GILLIAM, DM
GREENE, GL
LAMAZE, GP
WILLIAMS, AP
PAUWELS, J
EYKENS, R
VANGESTEL, J
LAMBERTY, A
SCOTT, RD
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[5] MEASUREMENT OF THE NEUTRON LIFETIME BY COUNTING TRAPPED PROTONS
BYRNE, J
DAWBER, PG
SPAIN, JA
WILLIAMS, AP
DEWEY, MS
GILLIAM, DM
GREENE, GL
LAMAZE, GP
SCOTT, RD
PAUWELS, J
EYKENS, R
LAMBERTY, A
[J]. PHYSICAL REVIEW LETTERS, 1990, 65 (03) : 289 - 292
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