Well, discharges in the Earth's atmosphere are "extreme" processes. I'm sure they would also be "extreme" in the solar atmosphere.
Yes, because the
atmosphere of the Earth is a good insulator, which can break down and create a conducting channel through which a discharge can take place. I guess even you will agree that the Sun is a plasma (apart from your imaginary iron shell). How are you going to create a charge build up in this plasma to, at one point get a "discharge"? There is just no way to do it, especially because the coronal loops (and yes I will call them loops and not partial or whatever, because
you also call them loops in your own papers) start and end at basically the same surface. So there should be regions with strongly different charge concentrations on the surface of the sun, in order to get a "discharge." And then for some reason or other the "discharge" takes a looping, with that creating a current aligned magnetic field (which is also impossible). So, to end this "rant:"
there are no discharges like Earth lightning on the Sun.
The principle is exactly the same. We have much more powerful discharges on the sun. They are capable of spewing plasma far into space. This is a very extreme environment of incredibly powerful "electrical discharges". They are going to penetrate any sort of light plasma. How dense did you claim the photosphere to be at the surface anyway?
Those things that "fling loads of plasma into space" are NOT discharges. They are "exploding magnetic fields."
And what the frak is a "light plasma." Such a term does not exist in plasma physics. You can have a dense plasma (but that need not mean anything) what is important in radiation processis is
the optical depth of the plasma, it can either be transparent or opaque, and that depends on wavelength, density and length of the plasma column. For your information,
here is a pdf about radiative transfer in stellar atmospheres, by Prof. Rob Rutten from Utrecht University. All the basics are explained here.
About the discharge, see above.
We call it the photosphere, because that is where the
photons come from, it is the layer of last scattering, any photon coming from a deeper layer will still be absorbed-reemitted. And I did not claim any density for the photosphere. But checking the web I find >10
12.
But in this case we're looking at neon photosphere emitting white light from far above the photosphere. It's going to appear very "bright" to our eyes, unlike a liquid that absorbs light.
Okay, this first sentence is not even possible
neon photosphere emitting whic light from far above the photosphere. Either it is the photosphere or not, make up your mind.
Birkeland already "scaled" these processes for us. His arcs easily penetrated the light plasma atmosphere of his terella experiments.
Birkeland did not do anything of the kind. Please show me exactly where he is scaling, doing the math, etc etc.
You are supposedly
the expert on whatever Birkie did, but when we ask you where Birkie wrote it down, calculated it, or whatever, we get an answer "read the book it's all in there." I went through the math after page 664, where allegedly discusses how the solar wind works (electrons dragging the ions along) and I did not find a thing! (Maybe I cannot search well enough.)
I notice that you are again relying upon a "mathematical construct" and ignoring the visual evidence. I didn't go through that FlaresDVD and pick out those three specific events for my amusement, I picked them out so that you could test your "mathematical construct" with real world observation.
But if Birkie does math, it is all okay, yeah right ....
The "math" of that page has been applied to many an object and has been proven to be correct. But observations are not controlled experiments, so you can just dump it in the waste basket.
I left the DVD at work, so I have no chance to watch it, but I doubt that your interpretation of what you see has any merit, because basically you don't understand solar and plasma physics. Thus your interpretation will be strongly hampered. But what exactly am I supposed to see? I guess flares going of (magnetic reconnection) the top part of the loop flying away, whereas the bottom part of the loop is a smaller loop and oscillates. But then, you cannot trust these observations, because the hardly fulfil the "controlled experiment" criterium to which you adhere so much. So I think I might just dump the DVD into the waste basket.
You and I won't even be able to agree on what a photosphere is made of, let alone how "opaque" it might be. We should however be able to put *ALL* of the pieces of visual evidence and mathematical evidence in the form of heliosiesmology data and come up with a cohesive and logical explanation for all of these bits of data. Let me hear you even explain those three white light flares I pointed out to Tim?
No, as long as you say that there is an iron shell in the Sun, there will be no agreement possible. The photosphere is made from mainly H and then some He and then some metals.
There is no way that helioseismology will determine what the photosphere is made of. Just look at the definition of photosphere, the region from which the photons can escape the plasma of the Sun and therefore can be observed.
As you *FINALLY* get around to watching the three clips I cited, remember that Bireland's model *PREDICTS* these events to be visible inside the photosphere, even in white light in some circumstances, and even over long distances, whereas standard theory does not.
I have seen my share of flare,
Micheal Mozina, don't start assuming what I have and have not seen. I doubt Birkeland knew what the photosphere was, so I doubt that he claims that you can see these things below it. Where exactly is that in his book? You keep claiming more and more about what Birkeland predicted, soon you will say he discovered Neptune.
And why would hot gas in a coronal loop not be visible "over long distances" (another sentence that does not make any sense), it is a optically very thin plasma, so photons can flow through it unhindered.
I think any serious "skeptic" here needs to spend some time looking through those video, because they are the best visual evidence we have of what is actually occurring in the solar atmosphere and if you expect me to take you seriously, you better be able to explain some of the details of these images, starting with the three flares I cited, the mass flows, the blocking of 171A vs. the visual spectrum in the "transitional layer", the dark parts of 171A images, etc. These images all have a logical explanation that is completely consistent with Birkeland's solar model. There is no logical explanation for these images in any cohesive sense based on a standard solar model.
And you really think that solar physicists (e.g. from Utrecht University) have
never watched videos of flares to improve their models? You really think
you are the only one who watches these things?
In order to take what you say seriously, you would first have to show that you understand what observations in various wavelength bands really show. That discussion has been done before, and you really do not have the foggiest on what band passed filtered images show.
Ah, and don't forget that in order to do his terrella experiments, Birkeland needed to put a magnet inside the "Earth" and in order to get his "coronal loops" he also needed a magnetic field in the "Earth/Sun", thus the magnetic fields of these loops (by your own reasoning, because Birkeland did it like that) needs to be internal to the Sun, and not created by the currents flowing along the field lines of the coronal loops (which is impossible anyway, as explained to you many a time in this thread).