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The Surface Of The Sun

Michael

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KerrMetric said:


Where do you get this rubbish from?


Why do you insist on turning this into an adversarial relationship?

Gravitational settling and radiational levitation are now commonly treated in stellar modelling codes. You do realise that elements like iron will not sink don't you under most stellar conditions?

I do realize that you *believe*, based on gas model theory, that heavy elements like iron will not sink. However, I see observational evidence of mass separated layers, there is nuclear chemical evidence of mass separation, and there is heliosiesmology data that supports this postion as well. STEREO should be able to directly confirm or refute this aspect of my theory with 3D precision by the way.

Even prior to that - no one ever says density stratification and abundance gradients are not present in the solar interior. In fact, the treatments of internal mixing via hydrodynamical mechanisms incorporate mu gradients in them as the opposing mechanism to the currents driven by rotation.

Sure, but current theory does not suggest that the various plasmas form into their own individualized layers, with a hydrogen corona sitting on a mostly helium chromosphere, sitting on a predominantly neon photosphere, which is sitting to top of silicon and calcium layers as well.

I should know something about such codes - I write them!!!!!!!! I did my PhD in this area.
ps

Great. I'll be happy to discuss the heliosiesmology data with you, and of course you'll be happy to work with my specialty, specifically satellite image interpretation, correct?

Nice of you to pick the brown dwarf temperature example - a situation far more complex than standard main sequence stars - and the fact it is a binary always leaves open the possibility of mass transfer at some stage changing basic expectation.

I'm simply noting that for every rule, there are going to be exceptions that stick out like a sore thumb.

I also notice you totally avoid the quadrupole question. You can't just have any structure you want for the Sun and expect the orbit of Mercury to not be affected you know.

I don't know how to respond to your question, especially since I have no idea why you brought it up. I don't even see how it applies to anything we've discussed so far. I certainly have no idea why you think the orbit of Mercury is going to be adversely affected by anything I've proposed to date.
 
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Michael

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KerrMetric said:
What relevance does a sphere of water in zero g have here? It's not a shell but a sphere anyway.

Because if you would have watched the *whole* video, you would have seen how the air bubble can be contained *inside* of a heavier "shell" of more dense materials.

I don't question the Russian guys work - I question your use of it.

What makes you think he's from Russia when he works at Stanford?

And you are repeatedly making basic errors of astronomy that shows you haven't studied it.

Like I said, this type of "put down" mentality isn't going to impress me in any way. If you wish to impress me, you can start by explaining that first image on my website. If you can't do that, you might refrain from making assumptions about things you don't know anything about.

You claim helium would be over-represented yet helium will sink and standard models often take account of this. The effect isn't great but it is there.

It's "greater" than you realize IMO, mainly because the layers are *mostly* mass separated into individual layers. The hydrogen corona is sitting above the bulk of the helium in the chromosphere, and both are sitting above the neon photosphere. The silicon layer sits under photosphere, between the photosphere and the calcium plasma layer. In a Birkeland solar model, ever elements seeks to separate, which just happens to coincide with the experiments here on earth that demonstrate that plasmas can be separarted right down to the isotope using gravity and strong magnetic fields just as they exist on the sun's surface. There is of course a lot of mixing, and hydrogen gas flows through all the layers, but by and large the layers are separated by the element.

You claim iron like elements will sink yet this is an example of an element that doesn't - in fact it does the opposite in most stellar regimes.

You mean to say that *according to gas model theory* the iron doesn't mass separate. Again, what proof do you have of this, and how do you personally explain solar moss and solar rain then?

You really need to brush up.

I think we will both enjoy this conversation a lot more if you refrain from taking the low road here with you comments. I think you'll find that I've "brushed up" a lot more than you realize on a number of solar physics subjects, including your strong suit of heliosiesmology. I'm comfortable discussing that subject with you, whereas I doubt you'll be anywhere near as comfortable discussing satellite images with me.

If you wish to start with the heliosiesmology side of this arguement, by all means, please explain that sunspot data on my blog page that shows the mass flows under a sunspot end about at about 4800km, and please explain what that stratification subsurface is doing sitting in the middle of what is supposed to be an open convection zone. To date, I've yet to see such data incorporated into contemporary gas model theory.
 
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Michael

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KerrMetric said:
Take your solar model and calculate the gravitational quadrupole moment. What value do you get?

I'm afraid you didn't seem to understand my earlier point about not knowing the thicknesses and densities of the inner layers. I could not compute such a number at this time. I'm assuming you're trying to suggest it's "topheavy" in some way, but I'm really sure that's true.

I would also point out that there is a lot more to a Birkeland solar model than simply a gravitational quadrupole moment. That same process often applies the magnetic field as well, and there is constant current flow in a Birkeland solar theory to consider.

http://science.nasa.gov/headlines/y2003/22apr_currentsheet.htm

I thought we were going to talk about heliosiesmology and satellite images?
 
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KerrMetric

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Do you know how the images you are getting are processed? It seems to me that you are taking "pictures" and looking at minutae in them and from this (photos I might add you were probably not involved in their creation) overturning the entire working edifice of stellar theory.

I am still not sure you understand what helioseismology is. A standard stellar model agrees at the 0.1% level with the sound speed profile - from this info we also can calculate the helium stratification etc.

Your model would not tally with this data. Why can't you tell me the thickness and T and Rho of your layers?

Why is there nothing to your model except an appeal from incredulity based upon some minutae in some probably highly processed images of the photosphere.

To quote the old Wendy's commercial - where's the beef?


Why are you so dismissive of the marriage of obervation and stellar theory? My guess is that you don't know enough astronomy to realise the implications of changing the standard picture of stars.

Your model really has no numbers attached to it. It seems just some made up fantasy based upon a couple of pretty pictures - that is not science and why it wont be treated as such by ApJ or MNRAS or Phys. Lett. or Phys. Rev. - as you already know I guess.
 
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Michael

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KerrMetric said:
Do you know how the images you are getting are processed?

Yes, one image is subtracted from the previous image. They call this technique a "running difference" image. It can be done in photoshop, using IDL librarires or using custom software. All of the running difference images on my website were created by NASA or Lockheed so there would be no doubt as to it's authenticity.

It seems to me that you are taking "pictures" and looking at minutae in them and from this (photos I might add you were probably not involved in their creation) overturning the entire working edifice of stellar theory.

Creating them is really quite easy. The only reason I have resisted putting my own RD images online is that it would not be verifyable to the "average joe". By sticking with RD images that are already online, anyone can check it out for themselves and see that I have not manipulated the images in any way.

Overturning solar theory was really the last thing on my mind when I first ran into the SOHO RD images by the way. If stellar theory is going to change, it's not going to change overnight, or as a result of just one guy. Dr. Oliver Manuel has been trying to explain to the stellar community that the sun is mosly iron for nearly 3 decades. Birkeland first introduced the idea and experimented in his lab about 100 years ago. Nothing changes overnight.

The evidence however *is* growing, and I believe that the STEREO data will return irrefutable evidence of mass separated layers. That bit of info might start to change the tide, but a lot of other folks will have to get involved that just the 4 of us.

I am still not sure you understand what helioseismology is.

I assure you, I know more about the subject than your average guy off the street.

A standard stellar model agrees at the 0.1% level with the sound speed profile - from this info we also can calculate the helium stratification etc.

And with the exception of the surface itself, I would expect this model to show a series of increasingly dense plasma layers.

Your model would not tally with this data. Why can't you tell me the thickness and T and Rho of your layers?

First I can tell you the thicknesses of the outer layers, but their density remains in debate. On the other hand, I cant' see under the surface using satellite imagery. The only technique that could reveal such data is heliosiesmology, but that can't happen until others are actually looking for such changes using our model.

Why is there nothing to your model except an appeal from incredulity based upon some minutae in some probably highly processed images of the photosphere.

That is false. There is nuclear chemistry data to support my model as well. There is also heliosiesmology data to support my model, including that stratification subsurface sitting in the middle of what is supposed to be an open convection zone. You've never even bothered to explain this phenomenon. Why not?

That said however, *observation* is in fact the key to determining whether a theory is accurate or it is not. It is the attention to detail that allows us to determine if some theory is viable, or whether it is not viable given these direct observations. Without direct observation to support it, all the gas model math in the world amounts to merely "pretty little math formulas" that may or may not apply.

To quote the old Wendy's commercial - where's the beef?

It's in the predictions, and the ramification of these predictions. The nuclear chemistry data that suggests mass separation has been ignored for decades. The observation evidence of mass separated layers has been ingored for years. STEREO however will remove most of the "interpretation" out of satellite image analysis and it will give us a true 3D view of the solar atmosphere. If I'm right, STEREO should show us a series of mass separated layers, and such information would have a dramatic impact on solar theory.

Why are you so dismissive of the marriage of obervation and stellar theory?

I was thinking just the same thing about you, since you seem to be minimizing the significance of direct satellite observations, isotope analysis, and plasma flow patterns revealed by heliosiesmology. It seems like you aren't very interested in the direct observations, whereas every aspect of the model I've presented is based on direct observation, and can be supported by direct observation.

My guess is that you don't know enough astronomy to realise the implications of changing the standard picture of stars.

Actually I do. That's why I find this task a bit daunting at the moment as you might imagine. :)

Your model really has no numbers attached to it.

I just handed you a bunch of numbers related to the thicknesses of plasma layers that should be able to be verified or falsified within a 6 month window. There is a lot of math in the nuclear chemistry side of this arguement, and I will continue to add numbers that I can directly verify in some way as I can do so.

The gas model theory has all kinds of "numbers" attached to it, but does it hold up to direct observation, or not? That's the real question here.

Let me point out to you, that I've talked to the experts at NASA and Lockheed and Stanford, and many folks from around that world. In all that time, not one individual has come up with a gas model explaination for RD images using gas model theory that is even remotely attentive to detail. Why is that? Why is it that you and everyone who puts their faith in gas model theory has such a tough time with the first page of images on my website? Why is it that nobody can explain the consistency of these patterns over these lengthy timelines, or explain the heat source of the corona or predict CME's? Exactly what can the numbers of gas model theory acurately predict in advance?

It seems just some made up fantasy based upon a couple of pretty pictures

No. I formed an opinion based on 15 years of studying satellite imaergy. There's a big difference. Since that time however I've also found isotope analysis that supports my model, heliosiesmology evidence that supports my model, and a many more images that directly support my model.

What gas model theory amounts to howver is a bunch of "pretty math formulas" that don't apply to anything that actually exists in reality. The fact that you and nobody else can't explain a single RD image using gas model theory that is even remotely attentive to detail, even after more than a year of debates says volumes IMO.

- that is not science and why it wont be treated as such by ApJ or MNRAS or Phys. Lett. or Phys. Rev. - as you already know I guess.

All I know for sure is that it's going to take time and effort and more data to be taken seriously by the mainstream. I'm not naive.

On the other hand, I have no idea how the ApJ might react a year from now when STEREO data comes online. I have not even submitted anything to the ApJ that they would seriously consider publishing, so I think it would be premature of me to judge them unfairly based on a single "made for the masses" paper that I submitted to them over a year ago. As I said, at some point I'll make a serious attempt to build a Birkeland solar model outline and I'll submit it to the ApJ. Until I do that much however, it would be irrational for me to judge them in advance.

I also think you put way to much "faith" in the mainstream to "get it right" with new ideas. Hannes Alfven won the Nobel prize for his work in MHD, but he could not even get his early work published in the mainsteam. It took *years* for the mainstream to recognize the value of his work. Getting published in specific journals is not a measure of the value of a theory.

I'll also point out again, that the Jounal of Fusion Energy *did* publish some of our material and they "count" too.
 
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Michael

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