Speaker
Mr
Yuriy Trunev
(Budker Institute of Nuclear Physics)
Description
Performance of flash radiography system requires high spatial resolution. To produce point-like source of x-ray radiation electron beams focused on high-Z material are used. The target material is strongly heated by an electron beam with power deposition about of 1 kJ/mm^3. Dense plasma is formed that affects the beam via neutralization by fast ions and ionic instabilities. In this work we present theoretical and experimental study of beam defocusing by target plasma in LIA [1].
[1] Starostenko, D. A., et al. Results of operating LIA-2 in radiograph mode// Physics of Particles and Nuclei Letters, 11.5, 660-664 (2014).
Authors
Dr
Aleksander Akhmetov
(Zababakhin All-Russian Scientific Research Institute of Technical Physics)
Dr
Vitaliy Astrelin
Mr
Magomed Atlukhanov
(Budker Institute of Nuclear Physics)
Dr
Alekcander Burdakov
(Budker Institute of Nuclear Physics)
Mr
Valeriy Danilov
(Budker Institute of Nuclear Physics)
Dr
Peter Kolesnikov
(Zababakhin All-Russian Scientific Research Institute of Technical Physics)
Mr
Yaroslav Kulenko
(Budker Institute of Nuclear Physics)
Mr
Victor Kurkuchekov
(Budker Institute of Nuclear Physics)
Mrs
Elena Li
(Zababakhin All-Russian Scientific Research Institute of Technical Physics)
Dr
Oleg Nikitin
(Zababakhin All-Russian Scientific Research Institute of Technical Physics)
Dr
Dmitriy Petrov
(Zababakhin All-Russian Scientific Research Institute of Technical Physics)
Dr
Vadim Politov
(Zababakhin All-Russian Scientific Research Institute of Technical Physics)
Dr
Sergey Popov
(Budker Institute of Nuclear Physics)
Dr
Stanislav Sinitskiy
(Budker Institute of Nuclear Physics)
Dr
Dmitriy Skovorodin
(Budker Institute of Nuclear Physics)
Dr
Aleksander Starostenko
(Budker Institute of Nuclear Physics)
Mr
Dmitriy Starostenko
(Budker Institute of Nuclear Physics)
Dr
Vladimir Tarakanov
(Joint Institute for High Temperatures of the Russian Academy of Sciences)
Mr
Yuriy Trunev
(Budker Institute of Nuclear Physics)
Dr
Legonkov Vladimir
(Zababakhin All-Russian Scientific Research Institute of Technical Physics)
