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Journal
2015 | 60 | 2 | 221-227
Article title

The source of X-rays and high-charged ions based on moderate power vacuum discharge with laser triggering

Content
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EN
Abstracts
EN
The source of X-ray radiation with the energy of quanta that may vary in the range hν = 1÷12 keV was developed for studies in X-ray interaction with matter and modification of solid surfaces. It was based on a vacuum spark discharge with the laser triggering. It was shown in our experiments that there is a possibility to adjust X-ray radiation spectrum by changing the configuration of the electrode system when the energy stored in the capacitor is varied within the range of 1÷17 J. A comprehensive study of X-ray imaging and quanta energy was carried out. These experiments were carried out for the case of both direct and reverse polarity of the voltage on the electrodes. Additionally, ion composition of plasma created in a laser-triggered vacuum discharge was analyzed. Highly charged ions Zn(+21), Cu(+20) and Fe(+18) were observed.
Publisher
Journal
Year
Volume
60
Issue
2
Pages
221-227
Physical description
Dates
published
1 - 6 - 2015
received
15 - 7 - 2014
online
22 - 6 - 2015
accepted
7 - 1 - 2015
References
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Document Type
Publication order reference
YADDA identifier
bwmeta1.element.-psjd-doi-10_1515_nuka-2015-0060
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