SELFABS - A PC COMPUTER CODE FOR THE DETERMINATION OF THE SELF-ABSORPTION FRACTIONS OF GAMMA-RAYS FOR NEUTRON-ACTIVATION ANALYSIS

被引：9

作者：

JAEGERS, P ^{[1
]}

LANDSBERGER, S ^{[1
]}

机构：

[1] UNIV ILLINOIS,DEPT NUCL ENGN,214 NUCL ENGN LAB,103 S GOODWIN,URBANA,IL 61801

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1990年 / 44卷 / 04期

关键词：

Gamma Rays;

D O I：

10.1016/0168-583X(90)90012-J

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A versatile PC computer code has been developed to be used in neutron activation analysis to determine the self-absorption fractions of gamma-rays in highZ materials. The interactive code can be employed for different geometrical configurations for radioactive counting. The input data only requires the sample geometry, length and diameter of the sample, mass of the sample, the number of major constituents, the associated Z values and weight fraction of each element. © 1990.

引用

页码：479 / 483

页数：5

共 50 条

[1] SELF-ABSORPTION OF NEUTRON-CAPTURE GAMMA-RAYS IN GOLD SAMPLES
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[J]. NUCLEAR GEOPHYSICS, 1995, 9 (05): : 425 - 430
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[5] INVIVO NEUTRON-ACTIVATION ANALYSIS OF NITROGEN USING CAPTURE GAMMA-RAYS
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[6] CORRECTION FACTORS FOR THE SELF-ABSORPTION OF GAMMA-RAYS IN A CYLINDRICAL SAMPLE
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[7] SELF-ABSORPTION OF GAMMA-RAYS PRODUCED IN LARGE CYLINDRICAL SAMPLES
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[8] CALCULATION OF SELF-ABSORPTION OF GAMMA-RAYS IN A DISK SHAPED SOURCE
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