Abstract
A half-self-similar solution on the bases of the equations of the continuity and motion of ions and Poisson’s equation is proposed for isothermal expansions of nonquasineutral plasmas with an enhanced electron tail into a vacuum from solid targets heated by ultraintense laser pulses. The ion expansion is assumed to be self-similar, while the electron expansion is non-self-similar. The expression of the self-similar variable and maximum ion velocity at the ion front is given out. It is shown that the ion acceleration with an enhanced hot-electron tail is more efficient than that with Maxwellian electrons.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
