| Autor: |
H. K. Avetissian, H. H. Matevosyan, G. F. Mkrtchian, Kh. V. Sedrakian |
| Jazyk: |
angličtina |
| Rok vydání: |
2015 |
| Předmět: |
|
| Zdroj: |
Physical Review Special Topics. Accelerators and Beams, Vol 18, Iss 12, p 121301 (2015) |
| Druh dokumentu: |
article |
| ISSN: |
1098-4402 |
| DOI: |
10.1103/PhysRevSTAB.18.121301 |
| Popis: |
We consider nonlinear interaction of superpower laser pulses of relativistic intensities with nanolayers and solid-plasma targets toward the production of high energy-density electron and positron bunches along with high energy photon fluxes. It is shown that petawatt lasers are capable of producing via two-target scheme high density field-free electron/positron bunches and substantial amounts of γ-quanta with energies up to 200 MeV. For actual supershort and tightly focused–strongly nonplane ultrarelativistic laser pulses of linear and circular polarizations, the 3D3V problem is solved via numerical simulations. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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