Relativistic plasma source optimization and applications Текст научной статьи по специальности «Науки о Земле и смежные экологические науки»

LM-I-29

Relativistic plasma source optimization and applications

I.N.Tsymbalov1'2, K.A.IvanovM, S.A.Shulyapov1, D.A.Gorlova1'2, A. B. Savel'ev13

'Faculty of Physics, M.V. Lomonosov Moscow State University, Moscow, Russia; 2 Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia; 3P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, Russia

e-mail: abst@physics. msu. ru

We present an overview of our recent activity on interaction of relativistic femtosecond laser pulses with dense plasma. Preplasma tailoring allows to achieve efficient generation of X-rays, gammas and well collimated electron beams with the tabletop terawatt femtosecond laser. We further consider possible application of the sources designed as well as feasibility of scaling to the larger laser facilities.

This study was supported in its different parts by the RFBR (grants №19-02-00104, №19-02-00740).