Michael Mozina
Banned
- Joined
- Feb 10, 2009
- Messages
- 9,361
Birkeland's plasma, whatever it was, was certainly not at 6000K. If it had been his chamber would have vaporized.
Are we talking electron temperature or ion temperature?
Birkeland's plasma, whatever it was, was certainly not at 6000K. If it had been his chamber would have vaporized.
"Spewing photons" is perfectly consistent with thermal equilibrium. In fact it's predicted by it.
Again, if you want to go that route, you'll have to tell me precisely how and why the plasma isn't in equilibrium. If it's because of a current I need to know what voltage to apply, at what frequency, and over what distance (and possibly more information).
Are we talking electron temperature or ion temperature?
Well, now you finally understand a few of the complexities involved in the opacity calculation and why I jumped at the chance to get your help.![]()
For a plasma (or anything else) in equilibrium, there is only one temperature by definition.
That is right - all those elements are ionized in coronal loops.Sure. All of those elements are ionized by the coronal loops.
The Solar Extreme-ultraviolet Rocket Telescope and Spectrograph (SERTS) instrument obtains spatially resolved spectra and spectroheliograms over a wide range of extreme ultraviolet (EUV) wavelengths characteristic of temperatures between 5x10^4-3x10^7K, providing information about the Sun's corona and upper transition region. Wavelength coverage is 170-450A with spectral resolution near 10000, spatial resolution as good as 5arcsec, and relative photometric accuracy within +/- 20% over most of its range.
) and predicts absolutley nothing just makes it a joke. See the over 50 questions that Michael Mozina is incapable of answering.Well, I can't help you until you give me that information - and probably more that will become apparent as we proceed.
This is a reply about sunspots where he parrots his fanatasy* about sunspots being "mostly" silicon plasma upwelling through "mostly" neon plasma.Because they are both in the SERTS data and both must be present in the atmosphere.
) and predicts absolutley nothing just makes it a joke. See the over 50 questions that Michael Mozina is incapable of answering.That is right - all those elements are ionized in coronal loops.
Then we will have to assume it's not at equilibrium.
Well, that's "one" alternative. We could also assume for the time being that little or no ionization occurs in the neon plasma due to photo-ionization and calculate it that way. I knew you'd be a stickler for details however, so it's your call.
No. Those elements are also ionized in the corona. They would not be seen just in loops.So now we have two legitimate scientific ways of falsifying this model and your model too in this case. According to you, we should expect to see only the neon in the loops in an Ne+4 tuned image (like an Fe image), whereas I would expect the whole sphere to be lit up and relate directly back to the photosphere.
) and predicts absolutley nothing just makes it a joke. See the over 50 questions that Michael Mozina is incapable of answering. No. Those elements are also ionized in the corona. They would not be seen just in loops.
Let me point something else out as well (apologies to Ben or Zig if they've already said this). The "opacity length" (is there a better term?) of Mozina plasma version 1.0 was 3.5m. That is, for every 3.5m of plasma the 171A radiation passes through, its intensity is attenuated by a factor of e=2.7.
That length is inversely proportional to the combined density of Ne, Ne+, and Ne++. So suppose the plasma is extremely highly ionized, to such an incredible degree that only .001 of the Ne is in any of those three states (as I said, I'm not even sure how to accomplish this, although sufficiently high T might do it).
You *cannot* assume a high *ION* temperature in a current carrying plasma!
Of course that's only taking into account one type of transition - it ignores the 99.9% of the plasma that's more highly ionized, as well as the contributions of electrons, hydrogen, bound-bound transitions, etc. All of those make the plasma more opaque.
You *cannot* assume a high *ION* temperature in a current carrying plasma! There are *NO* ions in those states *under* the photosphere, only in the chromosphere. I think I"m calling it a day for now.
I do think that the most interesting thing to come out of this opacity discussion is the differences we might expect to see in a wavelength tuned to Ne+4 or Ne+3. A single image should tell us which model is correct. I would expect to see the photosphere, sunspots and everything, but according to you folks almost *NONE* of the neon in the photosphere should "glow" in that wavelength, just stuff in the "transition region"/corona. That seems like a very significant difference in the two "predictions". It seems like a very important difference, and potentially something simple (single image) we could use to falsify either solar model and use to decide which solar model is correct.![]()
That's his argument by misdirection. Here's how he typically applies it: Troll some knowledgeable people into doing a bunch of work he's clearly not qualified to do himself, only to spit on them in the end by adding a couple more impossible assumptions to the mix and expecting them to start over. I've seen him use this technique to take people on rides for pages and pages, then literally ignore all their responses and jump to another topic as if it never happened.
It's a rework of the old stand-by, argument by shifting the burden of proof, but with the addition of kicking people in the teeth after they've invested a lot of time and effort into trying to help him. Like a good con man he'll toss in an occasional insincere thank-you or coy apology, but unlike a good con man, Michael's use of this method to milk a failed argument is pretty transparent. It's a dishonest and manipulative way to work an argument, and one of his most often employed. It might be second only to his preferred method, argument by looks-like-a-bunny.
You *cannot* assume a high *ION* temperature in a current carrying plasma!
There are *NO* ions in those states *under* the photosphere, only in the chromosphere. I think I"m calling it a day for now.
I do think that the most interesting thing to come out of this opacity discussion is the differences we might expect to see in a wavelength tuned to Ne+4 or Ne+3. A single image should tell us which model is correct. I would expect to see the photosphere, sunspots and everything, but according to you folks almost *NONE* of the neon in the photosphere should "glow" in that wavelength, just stuff in the "transition region"/corona.
That seems like a very significant difference in the two "predictions". It seems like a very important difference, and potentially something simple (single image) we could use to falsify either solar model and use to decide which solar model is correct.![]()
That does not help your fantasy* because it is also true of iron, silicon, potassium, oxygen, argon, nickel, helium, sulfur, zinc, magnesium, aluminuium, chronium. calcium, cobolt, sodium, manganese, titanium, neon and carbon in the SERTS data.That doesn't help because that would be true of iron too. Would you expect it track with the coronal loops like an iron ion image, or be directly related to the photosphere, including being able so see sunspots on it's surface?
) and predicts absolutley nothing just makes it a joke. See the over 50 questions that Michael Mozina is incapable of answering.