Supercomputing In science And engineering 2017–18

0522601 - FZÚ 2020 RIV CZ eng M - Část monografie knihy
Matys, Martin - Pšikal, Jan - Danielová, M. - Valenta, Petr - Bulanov, Sergey V.
Laser-driven ion acceleration using cryogenic hydrogen targets.
Supercomputing In science And engineering 2017–18. Ostrava: VSB – Technical University of Ostrava, 2019 - (Pešatová, K.; Poláková, B.; Cawley, J.; Červenková, Z.), s. 149-151. ISBN 978-80-248-4289-9
Grant CEP: GA MŠMT EF15_003/0000449
Grant ostatní: OP VVV - HiFi(XE) CZ.02.1.01/0.0/0.0/15_003/0000449; OP VVV - ELITAS(XE) CZ.02.1.01/0.0/0.0/16_013/0001793
Institucionální podpora: RVO:68378271
Klíčová slova: ion accelaration * cryogenic target * laser driven * RPA
Obor OECD: Fluids and plasma physics (including surface physics)

Current development of 10 PW laser facilities, such as Extreme Light Infrastructure (ELI) in the Czech Republic, provides new and interesting phenomena in the physics of laser-plasma particle accelerators. This type of accelerator already generates much stronger electric fields in comparison with conventional ones, and may possibly replace them in future in impressive applications, such as proton therapy for the treatment of cancer cells, production of PET (positron emission tomography) medical isotopes, and generation of ultrashort neutron pulses, which are useful in material engineering. The afore mentioned new phenomena, such as relativistic transparency, are enhanced by the production of newly developed targets, such as a cryogenic thin solid-hydrogen ribbon with much lower density than ordinary plastic or metal targets.
Trvalý link: http://hdl.handle.net/11104/0307089