Role of initial vapor density in Z-pinch polyacetal capillary discharge

• Autorzy: Vrba P. , Vrbová M. , Kálal M. , Janačárek A. , Fojtík A.
• Konferencja: International Workshop on Dense Magnetised Plasmas IWDMP’2000 (12-14.10.2000 ; Kudowa Zdrój, Poland)
• Języki publikacji: EN

Abstrakty

EN

An analysis of a Z-pinch in a capillary discharge is presented. It is supposed that the capillary is filled with a material ablated from the wall using a subnanosecond laser pulse of an energy of several tens of milijoules. The optimum initial atom density N0 has been found.

Słowa kluczowe

EN

capillary discharge; electrical discharge; laser ablation; snow-plow model; Z-pinch

• Wydawca: Institute of Nuclear Chemistry and Technology
• Czasopismo: Nukleonika
• Rocznik: 2001
• Tom: Vol. 46, suppl. 1
• Strony: 25--27
• Opis fizyczny: Bibliogr. 3 poz., rys.

Twórcy

autor

Vrba P.

• Institute of Plasma Physics AS CR, Za Slovankou 3, 182 21 Prague 8, Czech Republic

autor

Vrbová M.

• Czech Technical University in Prague, FNSPE, Brěhová 7, 115 19 Prague 1, Czech Republic, Tel.: [phone], Fax: [phone]

autor

Kálal M.

• Czech Technical University in Prague, FNSPE, Brěhová 7, 115 19 Prague 1, Czech Republic, Tel.: [phone], Fax: [phone]

autor

Janačárek A.

• Czech Technical University in Prague, FNSPE, Brěhová 7, 115 19 Prague 1, Czech Republic, Tel.: [phone], Fax: [phone]

autor

Fojtík A.

• Czech Technical University in Prague, FNSPE, Brěhová 7, 115 19 Prague 1, Czech Republic, Tel.: [phone], Fax: [phone]

Bibliografia

• 1. Rocca JJ (1999) Table-top soft X-ray lasers. Rev Sci Instrum 70:3799–3827
• 2. Vrba P, Vrbová M (2000) Z-pinch evolution in capillary discharge.Contrib Plasma Phys 405;6:581–595
• 3. Vrbová M, Jančárek A, Pína L et al. (2001) A study of electrical discharge in polyacetal capillary. In: Proceedings of the 7th ICXRL 2000, Saint Malo, France (in press)