Michael Mozina
Banned
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- Feb 10, 2009
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Same question Zig....
Do you think that all "discharge" processes magically stop the moment *SOME* material is ionized by an arc discharge?
Solar plasma isn't ionized by an arc discharge. It's already ionized, and so no discharge is possible. Current flowing through it is just that: current, not a discharge.
Dungey says otherwise.![]()
Let's try again then:
Which part in yellow do you *NOW* not understand?
Are you ready to rescind this false claim yet?
Second question:
Do you think that all "discharge" processes magically stop the moment *SOME* material is ionized by an arc discharge?
Third question:
Have you ever used an arc welder before?
Forth question:
What *DO* you do for a living that somehow makes you an "expert" on the proper application of MHD theory *WITHOUT* having to have even bothered to read Alfven's work, or Peratt's work?
Fifth question:
What did Alfven mean by the term "circuit" in reference to events in space?
Dungey is using a rather odd definition of discharge. See p 136: all he means is a large current density.
See post #406: Childish argument by irresponsibility. Dishonestly* attempting to shift the burden of proof.
There is no electrical discharge processes involved in solar filament eruptions and CMEs.
It seems everything the electric Sun proponents have to offer has been provided. Anything new?
Solar plasma isn't ionized by an arc discharge. It's already ionized,
and so no discharge is possible.
Current flowing through it is just that: current, not a discharge.
Now... The claim is that electrical discharges are or cause solar flares and CMEs.
There is no electrical discharge processes involved in solar filament eruptions and CMEs.
Agreed.Another consistent thing one observes from a person stuck in denial is a consistent refusal to support their own beliefs, and a complete unwillingness to accept evidence that undermines their position.
There is *ABSOLUTELY* no scientific need for "magnetic reconnection" to explain high energy solar events, when large currents flows easily do the trick.
Obviously the crackpot argument by persistent badgering, argument by complaining, argument by abandoning responsibility, and repeated unqualified and dishonest misinterpretations of the various sources presented isn't working. So to try to steer this back to the topic, can we expect any legitimately scientific, objective support for the inane claim that electrical discharges are, or cause, CMEs and solar flares?
Actually, your position doesn't even undermine my position in this case because by Peratt's definition, what you're calling 'magnetic reconnection' is in fact a "discharge". I like Dungey's paper because it basically explains the same process in terms of a standard discharge.
The biggest problem you face IMO is explaining how these models [...]
Uh, no.Actually, your position doesn't even undermine my position in this case because by Peratt's definition, what you're calling 'magnetic reconnection' is in fact a "discharge".
Uh, no.Basically anything and everything that involves "current flow" puts a nail in the reconnection coffin,
Uh, no.Worse IMO is that all the lab tests done to date make it extremely clear that you're running two "current carrying filaments" together and calling it "magnetic reconnection".
What's extremely clear is that you don't have any idea of what the papers I have cited mean by "magnetic reconnection".
Meanwhile, to keep this on topic and moving forward, can we expect any legitimately scientific, objective support for the inane claim that electrical discharges are, or cause, CMEs and solar flares?
You did and you are wrong:http://articles.adsabs.harvard.edu//full/1958IAUS....6..135D/0000138.000.html
Dungey says otherwise.
I've yet to see anyone address this work by the way. Did I miss it?
Note the second sentence in the presentation mentions an accelerating layer. These do not exist in electrical discharges. He is talking about the acceleration of charges by the magnetic fields around a neutral point. He calls this an electrical discharge. That is a bit sloppy even for a conference presentation.One to a 1958 symposium presentation - The Neutral Point Discharge Theory of Solar Flares. a Reply to Cowling's Criticism. I believe that the author's electric discharge is not an electrical discharge. He seems to be talking about a high density electric current, i.e. one that neutralizes charges when magnetic fields change configuration. This is confirmed by a literature search, e.g. Neutral Point Discharge Experiment.
RC, please explain the first sentence of the introduction of Dungey's paper.
It is him (wrongly) labeling the acceleration of charges near the neutral point an electrical discharge.RC, please explain the first sentence of the introduction of Dungey's paper.
Every experiment on plasma involves current flows. Labatories tend to be connected to the power gridEvery physical experiment done in a lab to date on the topic of 'magnetic reconnection' involves current flows, and in fact arc or glow discharges through plasmas.
...usual ignorance about Alfven snipped...
You continue to be wrong:None of the papers related to lab experiments cited to date work without a "cathode" and an "anode" and a lot of "current flow" through the plasma. Alfven called that a "nail" in the magnetic reconnection coffin.
We present measurements of a magnetic reconnection in a plasma created by two laser beams (1 ns pulse duration, 1 x 10(15) W cm(-2)) focused in close proximity on a planar solid target. Simultaneous optical probing and proton grid deflectometry reveal two high velocity, collimated outflowing jets and 0.7-1.3 MG magnetic fields at the focal spot edges. Thomson scattering measurements from the reconnection layer are consistent with high electron temperatures in this region.
Evidently you have a flawed & highly selective memory. See Electric Sun & Magnetic Reconnection I and links therein. Specifically, I showed you the laboratory experiments more than once. For instance Comments on Magnetic Reconnection III from last March (that's 9 months ago now). I posted Comments on Magnetic Reconnection on 13 February 2009, nearly 2 years ago, specifically demonstrating confirmed laboratory observations of magnetic reconnection.
Your response has been consistent. Not once have you ever actually looked at or considered any of these laboratory experiments. You reject them without examination out of pure and unadulterated prejudice. So nobody cares about your dishonest wailing about the lack of laboratory experiments; we recognize it for what it really is, a pure sham. You don't care, and never will care about actual laboratory experiments, and you will not ever look at the data or any paper describing laboratory experiments. I have myself pointed out books that describe the state of laboratory experience, and you always have (and always will) ignore them all.
So everything you are so "disappointed" about not seeing has in fact been shown to you for nearly 2 years, and probably longer considering your numerous discussion boards. You are not now, and have never have been interested in anything that any normal person would consider an "honest" discussion, so answering you directly is a waste of effort. The only reason I bother to post at all is that other people actually do care, and maybe somebody will learn something, even if it's never going to be you.
FYI: Current solar physics is 100% consistent with the visual evidence observable in white light images of the solar atmosphere and does not need any mythical electrical discharges within a plasma.FYI, Dungey's explanation is 100% consistent with the visual evidence observable in white light images of the solar atmosphere:
http://www.thesurfaceofthesun.com/images/15 April 2001 WL.gif
Wrong: Electrical discharges do not happen through conductors. It is the hardest way to explain the ionization.Iron isn't ionized to a FEXX state at 5700K at surface of the photosphere pressures Zig. Something is ionizing elements like neon, carbon, iron and Nickel atoms to very high ionization states. The easiest way to explain that is with a sustained arc discharge through plasma.
So here's where we are: No legitimately scientific, objective support has been provided yet for the inane claim that electrical discharges are, or cause, CMEs and solar flares.
There is no electrical discharge processes involved in solar filament eruptions and CMEs.
NO, here was *YOUR* claim.
http://adsabs.harvard.edu/full/1958IAUS....6..135D
http://articles.adsabs.harvard.edu//full/1974ApJ...190..467L/0000467.000.html
No, you are simply *IN DENIAL* of the information presented. You aren't even going to handwave at it GM? How long did you intend to avoid the circuit question?
Also, the uncivil badgering personal attack is, as always, noted.
Note that Alfven *REJECTED* all types of "magnetic reconnection" theories when *CURRENT FLOWS* were involved. In the presence of large and small current densities, no sort of "magnetic reconnection" is necessary, nor does it warrant consideration. Those are Alfven's statements.
See The Neutral Point Discharge Theory of Solar Flares. a Reply to Cowling's Criticism, J.W. Dungey, 1958 (this is the paper that Mozina's "Dungey" comment above refers to).FYI, Dungey's explanation is 100% consistent with the visual evidence observable in white light images of the solar atmosphere ...
OK, all you fans of the electric sun, where is that current? This is the foundational feature of the electric sun hypothesis, the claim that the sun is powered entirely by an electric current flowing into the sun from outside. Electric currents are not invisible magic dark currents. Yet decades of spacecraft cruising the solar system in situ have not detected any sign of this electric current.
So Mozina tells us that Dungey's explanation is 100% consistent but also tells us that magnetic reconnection is 100% pseudoscience. But Mozina overlooks that Dungey's 100% consistent explanation includes the 100% pseudoscience of magnetic reconnection. I will leave it as an exercise for the attentive reader to decide what impact this will have on the general credibility of Mozina's arguments.
There is a "peer-reviewed paper" published by a journal under the IEEE's auspices which sets out to show that the H-R (or colour-magnitude) diagram is a consequence of the currents which power each star.If I may run a bit further with that thought, assuming that all stars are powered the same way:
1) Does the consistent stellar mass/luminosity relationship mean that the galactic currents have consistent strength throughout the galaxy, rather than being weaker as one gets farther from the center of the galaxy?
AFAIK, no EU/ES proponent has ever answered that question!2) Why does the mass/luminosity relationship work so well for binary stars? Wouldn't they be sharing their portion of the galactic current?
Easy question; each galaxy has its own set of giant Birkeland currents, and there are also lots of these (even bigger ones) connecting galaxies.3) What powers extragalactic stars?
There are several different answers to this; some EU/ES proponents say that it does indeed have one; others point to some recent astronomical observations showing that at least one star does have what they call a tail.4) Most stars, including the sun, are in elliptical orbits about the center of the galaxy. Shouldn't the sun have a tail like a huge comet? (in the interest of completeness, I can't rule out the possibility that we're at one of the apses).
Sure they do!5) Do these galactic currents light up any nebulae?
Easy.See The Electric Sun from Don Scott's Electric Cosmos webpages. Near the top of the page, under heading "The Basics", we find this: "The Sun may be powered, not from within itself, but from outside, by the electric (Birkeland) currents that flow in our arm of our galaxy as they do in all galaxies."
OK, all you fans of the electric sun, where is that current? This is the foundational feature of the electric sun hypothesis, the claim that the sun is powered entirely by an electric current flowing into the sun from outside. Electric currents are not invisible magic dark currents. Yet decades of spacecraft cruising the solar system in situ have not detected any sign of this electric current. Hence, the direct evidence from current measuring devices situated within what should be the alleged electric current, is that the current is not there. If the current is not there, then there is no basis in science for the electric sun hypothesis.
How do the electric sun champions explain this?
There is a "peer-reviewed paper" published by a journal under the IEEE's auspices which sets out to show that the H-R (or colour-magnitude) diagram is a consequence of the currents which power each star.
For example, the spectral class (or colour) - which is usually plotted on the x-axis - is proportional to the current density (amps per square metre) at the surface of the star (photosphere).
If you should get your hands on a copy of that "paper", you are in for some surprises.