An Enceladus-Saturn Electrical Connection?

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An Enceladus-Saturn Electrical Connection?

Unread post by davesmith_au » Sun Aug 10, 2008 11:58 am

'08 August 11 ~ Michael Gmirkin

The Cassini team is preparing to probe Enceladus’ south pole so they can sample its plumes and take high resolution photos of the “tiger stripe” fractures. Will they pin down the sources of the plumes and the polar hot spots, or will they find evidence supporting the Electric Universe model, or both? ... [More...]

And well worth mentioning, this one comes in only hours before the (un)expected results from the Cassini fly-by should start to come in.
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Re: An Enceladus-Saturn Electrical Connection?

Unread post by MGmirkin » Wed Apr 22, 2009 11:38 am

One is obliged to point out this recent article on Enceladus' plumes:

(Electrically Charged Particles Found in Enceladus’ Plumes) ... us-plumes/
The spectrometer on Cassini, the Cassini Plasma Spectrometer (CAPS) discovered a surprise: the ice particles are electrically charged.


The CAPS instrument is designed to detect charged gas (plasma), but its measurements in the plume revealed tiny ice grains whose signatures could only be present if they were electrically charged.


The particles have both positive and negative electrical charges, and the mix of the charges varied as the Cassini spacecraft crossed the plume.


Jones and Arridge suggest that the grains may be charged through so-called triboelectric processes, through bumping together in the vent below Enceladus’s surface before they emerge into the plume. [Framed hypothesis?]


“What are particularly fascinating are the bursts of dust that CAPS detects when Cassini passes through the individual jets in the plume” says Jones. “Each jet is split according to charge though”, adds Arridge, “Negative grains are on one side, and positive ones on the other”. [Double layers? Birkeland currents?]
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