Acceleration of charged particles in accelerators is currently one of the most atractive problems. Following the invention of the laser in order PW, a new approach was introduced for the production of high-energy charged particles. New accelerators are based on the interaction of laser- plasma. The main advantage of plasma-based accelerators is that they can sustain extremely large acceleration gradients. The value of this field is 10,000 times greater than the fields generated by linear accelerators. There are different methods for the acceleration of electrons and ions which they were explained in this thesis. accelerated electrons and ions by laser- plasma acceleration have applications in various fields such as fast ignition, proton therapy and radiography. In this thesis, using software simulation of two-dimensional particle in cell XOOPIC, we simulated the interaction of laser pulses with solid medium. In this simulation,we investigated interaction a linear polarized laser pulse with an intensity equal to with the solid carbon target with a thickness of 400 nm. In interaction of laser pulses with a solid target, because the medium is opaque to the laser pulse passes, so the laser pulse can't pass the target. In the simulation, the target thickness is relatively high, so the radiation pressure of the laser pulse, creates a parabolic deformation in the plasma. This deformation causes the laser pulse penetration into inside of the target, this process is called hole boring. Hole boring, creats an ion channel in target, so medium become traarent for the laser pulse passes so causing accelerating electrons and ions.
