首页   按字顺浏览 期刊浏览 卷期浏览 Die Schwächung von Röntgenstrahlung niedriger Energie in Luft
Die Schwächung von Röntgenstrahlung niedriger Energie in Luft

 

作者: W. Dietzsch,  

 

期刊: Isotopenpraxis Isotopes in Environmental and Health Studies  （Taylor Available online 1987）
卷期: Volume 23, issue 12  

页码: 456-459

 

ISSN:0021-1915

 

年代: 1987

 

DOI:10.1080/10256018708623876

 

出版商: Taylor & Francis Group

 

关键词: air;attenuation;energy losses;humidity;x radiation

 

数据来源: Taylor

 

摘要:

Some exact formulas and approximations for the mass absorption coefficients in dry and moist air are derived. Starting from the experimentally determined attenuation function relations for the radiation loss are given in dependence on the length of the distance, the air pressure, the air moisture and the air temperature.

 

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