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Home > Iowa Academy of Science > Journals & Newsletters > Proceedings of the Iowa Academy of Science > Volume 24 (1917) > Annual Issue

 

Document Type

Research

Abstract

Metals of the greater atomic weights can be made to emit at least two types of characteristic X radiations, known as the J, or soft and the K or hard radiations. In a previous paper the wave lengths of the known lines in the L region of the tungsten X-ray spectrum were given. The work has since been extended to the characteristic lines of the K region.

Publication Date

1917

Journal Title

Proceedings of the Iowa Academy of Science

Volume

24

Issue

1

First Page

201

Last Page

202

Copyright

©1917 Iowa Academy of Science, Inc.

Language

en

File Format

application/pdf

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