Dense Plasma Focus as a powerful source of monochromatic X-ray radiation

• Autorzy: Dubrovsky A. , Gribkov V. , Ivanov Y. , Karpiński L. , Orlova M.
• Konferencja: Proceedings of the 2nd IAEA Research Co-ordination Meeting of the Co-ordinated Research Project on Dense Magnetized Plasma 1-3 June 2005, Kudowa Zdrój, Poland
• Języki publikacji: EN

Abstrakty

EN

A review of some experimental results obtained using the dense plasma focus (DPF) device PF-1000 is presented. The copper Ka1,2 radiation line generated by DPF in the case of device anode made of copper was the main object of this study. The predominance of this characteristic radiation over other kinds of radiation in the DPF X-ray spectrum is shown. A brief description of a new DPF 6.0 device as well as a radioenzymology experiment carried out within this device is presented.

Słowa kluczowe

EN

dense plasma focus (DPF); X-ray generation; X-ray dosimetry; exposure dose; absorbed dose

• Wydawca: Institute of Nuclear Chemistry and Technology
• Czasopismo: Nukleonika
• Rocznik: 2006
• Tom: Vol. 51, nr 1
• Strony: 21--28
• Opis fizyczny: Bibliogr. 9 poz., rys.

Twórcy

autor

Dubrovsky A.

autor

Gribkov V.

autor

Ivanov Y.

autor

Karpiński L.

autor

Orlova M.

• Moscow Physical Society, 53 Leninsky Pr., 119991 Moscow, Russia and Institute for Theoretical and Experimental Physics, 25 B. Cheremushkinskaya Str., 117259 Moscow, Russia, Tel.: [phone]; Fax: [phone],,

Bibliografia

• 1. Bogolyubov EP, Bochkov VD, Veretennikov VA et al.(1998) Powerful soft X-ray lithography based on plasma focusing. Phys Scripta 57:488−494
• 2. Dubrovsky AV, Gribkov VA, Ivanov YuP et al. (2001) 0.2-kJ and 2-kJ high rep rate Dense Plasma foci: their design, technology, and applications. Nukleonika 46;S1:s107−s111
• 3. Dubrovsky AV, Gribkov VA, Ivanov YuP, Lee S, Liu M (1999) Operation of a small dense plasma focus with neon gas filling in low and high pressure regimes. J Tech Phys 40:125−128
• 4. Dubrovsky AV, Silin PV, Gribkov VA, Volobuev IV (2000) DPF device application in the material characterization Nukleonika 45;3:185−187
• 5. Filippov NV, Filippova TI, Vinogradov VP (1962) Dense high temperature plasma in a noncylindrical Z-pinch compression. Nucl Fusion S2:s77−s84
• 6. Gribkov VA, Orlova MA (2004) On various possibilities in pulsed radiation biochemistry and chemistry. Radiat Environ Bioph 43:303−309
• 7. Mather JW (1971) Dense plasma focus. In: Lovberg RH,Grien HR (eds) Method of experimental physics.Academic Press, London, pp 187−250
• 8. Orlova MA, Kost OA, Gribkov VA, Gazaryan IG,Dubrovsky AV, Egorov VA (2000) Enzyme activation and inactivation induced by low doses of irradiation. Appl Biochem Biotech 84:1−12
• 9. Skobelev IYu, Faenov AYa, Bryunetkin BA et al. (1995)Investigation of the emission properties of plasma structures with X-ray imaging spectroscopy. JETP 81;4:692−718