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A Beginner's View of Our Electric Universe - New

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The sensitive equipment we have can detect<br />

this radiation so images can then be constructed<br />

that let us understand the filamentary nature <strong>of</strong><br />

structures in space. One <strong>of</strong> the best sources for<br />

imagery has been the Chandra X-ray observatory<br />

launched in 1999. The X-ray detectors it carries<br />

have revealed to us not only wonderful structures<br />

in our own galaxy but many that lie billions <strong>of</strong><br />

light years further away.<br />

The Cygnus Loop. Credit: ESA & Digitised Sky Survey (Caltech)<br />

What appeared before to us as vast empty spaces are now showing up as regions that have within them filamentary<br />

networks that deliver power to galaxies and stars and to vast regions <strong>of</strong> dust and gas where the formation <strong>of</strong> new<br />

bodies is going on. Appreciating the pervasiveness and power <strong>of</strong> Birkeland currents on the grandest scales helps<br />

us understand how plasma networks have formed the universe and remain to dominate it.<br />

Stars again: With more now in place, we will go back to stars. We said they have solid cores and that, depending<br />

on the charge level they have, their plasmaspheres will extend sometimes to great distances. The size and colour<br />

<strong>of</strong> what appears to be their outer glowing or arcing<br />

surface is therefore no indication <strong>of</strong> the size <strong>of</strong><br />

the core, in fact, we have no way <strong>of</strong> telling much<br />

about a star’s solid core except that electric theory<br />

says it is cooler than the photosphere. A star’s<br />

appearance is also no indication <strong>of</strong> its age, as has<br />

been assumed for so long by astro-science. Rather,<br />

the apparent size and colour tells us about the<br />

physical dimensions <strong>of</strong> the plasmasphere around<br />

the core and the density <strong>of</strong> current flowing onto<br />

and into the star at this single point in time [6-21] .<br />

In terms <strong>of</strong> all low-energy stars that do not ‘shine’<br />

like typical stars, these bodies have until just a few<br />

decades ago, been very hard indeed to detect.<br />

A comparison <strong>of</strong> star and planet sizes to Earth<br />

Credit: NASAJPL-CaltechUCB<br />

110 | The <strong>Electric</strong> <strong>Universe</strong> answers I see

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