plasma shield

3 May 2015

The power point presentation of Bob Johnson's talk at the AGM has provoked a couple of responses. One of them is a link to ... in order to protect army vehicles and the like rather than satellites in the sky. The heat creates a plasma shield denser than the surrounding air which is able to deflect or absorb energy from an incoming shock wave. Ian Tresman provided a further link, per magnetic fields and plasma -

See also