ИСТИНА

The liquid targets created with the help of a piezocapillary can be an alternative to solid targets. The liquid targets have high stability and can be used at high laser pulse repetition rates. In this work we present liquid target configurations that are promising for electron acceleration: continuous jet, single drop and their modifications by additional ns pulse on the µs time scale. Also we present results of electron beam generation (divergence – 0.1rad, charge – 30pC, energies – up to 10MeV) on a continuous jet previously ablated by a ns pulse on a ns time scale.