Comment Re:Why are they cancelling funding...? (Score 5, Informative) 287
Anomalous cosmic rays are particles accelerated at the termination shock. They are anomalous inasmuch as they have a different spectrum to the incredibly high energy cosmic rays that come from outside of the solar system. No-one knew what caused these particles originally so they were labelled "anomalous". In fact the unrolling of the spectrum of the ACRs was critical evidence that we had reached the TS. And I'm not sure what you mean when you say the energetic particles are "coming from somewhere else that we don't know"?
Whilst there's lots about the TS that is suprising and exciting and that we don't understand, it is not quite as mysterious as barawn makes out.
As for Voyager 2 - it has a fully working plasma instrument that will give direct measurements of the plasma temperature, density, pressure, flow speed and so on, something we didn't have for V1. Is was the lack of proper plasma measurements that led to some teams claming V1 had crossed the TS and then recanting these claims.
Whilst there's lots about the TS that is suprising and exciting and that we don't understand, it is not quite as mysterious as barawn makes out.
As for Voyager 2 - it has a fully working plasma instrument that will give direct measurements of the plasma temperature, density, pressure, flow speed and so on, something we didn't have for V1. Is was the lack of proper plasma measurements that led to some teams claming V1 had crossed the TS and then recanting these claims.
