tusenfem
Illuminator
- Joined
- May 27, 2008
- Messages
- 3,306
You mean except for that fact that Bennett created his pinches in a "discharge chamber"??????
That is a way to a means!
In astrophysical plasmas there is no discharge in a Bennett pinch.
You mean except for that fact that Bennett created his pinches in a "discharge chamber"??????
Um, T, you seem to be suggesting that something *OTHER THAN* current flow creates filaments and double layers in plasma. What?
Do the plasma waves excluded include Alfvén waves?Now, this gives a very global description of the system, the long wavelength approximation. You just throw away all the plasma physics that is in there and replace it with a resistivity and a battery and a capacitance, and you forget about the small scale stuff, like plasma waves, wave-particle interactions etc etc, everything that is small on the scale size of the magnetic loop is combined in the global parameters V, R and C.
Could this be a "plasma discharge chamber"???????You mean except for that fact that Bennett created his pinches in a "discharge chamber"??????
No, but then again, so what?
So what *EXACTLY* creates a "double layer", and a "pinch" that might emit x-rays and gamma-rays and neutrons and stuff we observe in solar events?the longevity of current carrying DLs depends on the current, their strength, possible instabilities in the plasme, etc. etc. etc.
And yes, you can find the energy of that circuit, and what could be released by some process, however that process will be too small to be described by the circuit representation.
So what is the point of going for "magnetic reconnection" as a viable "explanation", if you've never seen it done? We know for a fact that discharges/pinches will emit these wavelengths already. Why do we need any "exotic" explanations, when a "simple" explanation already exists and we know it occurs in the atmosphere of every large body in the solar system with a magnetic field?
Absolutely.
The claim is that electrical discharges are or are the cause of solar flares and CMEs.
Given the current state of solar physics it's a ridiculous claim, downright stupid. And if there was anything to it, so far in all these posts in this thread nobody has been willing to take the time and invest the necessary scientific effort to support it.
Also, double layers need not be produced by currents, they can also be created between plasmas of different quality, how about reading Alfvén and his successors, especially Raadu, on this topic?
Could it be that it's not that "simple"? Maybe that "simple" explanation is just plain bogus? Or do the crackpots just not have what it takes to explain something "simple"?
That is a way to a means!
In astrophysical plasmas there is no discharge in a Bennett pinch.
Alfven was right that electric currents flow in the sun, but his manner of describing them is not well suited for modern plasma physics, which is far more complicated than anything Alfven dealt with.
But you don't accept Alfven anyway, so why do you even bother with him?
Double layer answers the first question.Could you briefly explain what you mean by "quality' and how that term (condition) might apply to the solar atmosphere?
No: Nature does not construct big metal chambers to generate discharges of plasma.Yes, and nature does that all the time.
Plasma generating apparatus in labs are powered by electricity.It's certainly a "current carrying device" that is powered by "current flow". The pinch stops the moment we turn off the "current flow" and the plasma turns right back into a gas.
First of all, who claimed that? Quote me!
*YOU* are the one that made specific claims about CME's and flares *NOT* being related to discharges. I've shown you evidence to the contrary. You can't even keep your stories straight anymore and you certainly have no idea how to "tell the truth". Who (which moderator) told you that this thread had the purpose that you claimed? Let me guess. You just "made it up" like you make up all of your ridiculously false statements.
The effect of these electrical discharges on the surface of the photosphere is most visible in 1600A SDO images. The flare process clearly begins *UNDER* (not above) the photosphere and the mass flow through the photosphere light up the surface in 1600A. The same effects can be seen in the 1700A images as well, but they are most visible in the 1600A images/videos.
If you've got bandwidth to burn, the 94A SDO images have a very interesting feature in them today. You can watch the active region on the right at about the 2:30 position "glow discharge" to an area in the north. It looks virtually identical to the ray like discharges that my "small" plasma ball makes when you touch the sides. The discharge is unusual in size, and very interesting IMO.
It's really called a "discharge" inside of a plasma.
Alfven describes these magnetic ropes as *CURRENT CARRYING CIRCUITS*. The mainstream points RHESSI at the Earth and sees x-rays and gamma rays from *DISCHARGES* in the Earth's atmosphere. It points the same device at the sun, sees those same high energy signatures and claims "magnetic reconnection did it". Baloney. Electrical discharges work in nature and they work in the lab, and your beloved "magnetic reconnection" is nothing more than "circuit reconnection" with a stupid name. Magnetic lines form as a complete and full continuum, without beginning and without end and without the ability to "disconnect" or "reconnect" to any other magnetic line. Circuits disconnect and reconnect all the time in nature.
That's all false information. You just refuse to read or respond to any papers presented. You handwave it all away in a sentence or two.
Double layer answers the first question.
It is obvious that the solar atmosphere has plasma with different properties.
A double layer is a structure in a plasma and consists of two parallel layers with opposite electrical charge
Here are some of the easier to find quotes that certainly infer staunch support for that claim....
Of course it could be that the claim has been abandoned and I just don't recall seeing the post.