Research Article

Modeling of High-Energy Particles and Radiation Production for Multipetawatt Laser Facilities

Table 2

Characteristics of accelerated protons.

Total laser energy (J)20050010003500

Hot ion temperature (MeV)5711.314.3

Number of accelerated protons >1 MeV2.5 × 10133.5 × 10135.7 × 10137.2 × 1013

Cutoff proton energy (MeV)325360114

Total hot proton energy (J)2031102163