Where Can I Find More Information About Magnetic Flux Twisting?

AI Thread Summary
Magnetic flux twisting is a phenomenon involving the manipulation of magnetic field lines, which plays a crucial role in processes like coronal mass ejections and black hole jets. The discussion highlights the importance of understanding how twisted magnetic fields can contain energy and influence solar dynamics. The concept of flux is explained as the energy passing through a defined volume over time, emphasizing that while field lines can be twisted, the flux itself follows rather than leads. A link to a relevant scientific paper was shared, although it has since been deleted. The conversation underscores the complexity of magnetic phenomena and the need for further exploration in this area.
tjrutan
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Can someone please give me a lead where I can find more information about this phenomenon? Shrug - I guess I take point blank dismissal too...




it's obviously happening, what is the phenomenon called?
 
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Twisted magnetic field lines provide the "containment" for everything from coronal mass ejections from our sun, to the massive polar jets (probably) of black holes.

It's too early where I am too listen to the dialogue on those videos, so I'll respond to them specifically later (if I can). I would say this: you can twist field lines, bend them back, reconnect magnetic fields, but think of the flux as the energy going THROUGH the highway of field in a given volume and time. You twist a lot of things, but a flux follows, it doesn't... lead. Note that I'm using metaphor and analogy here a LOT.

Here's the real deal as I understand it in relation to possible solar dynamics.
http://iopscience.iop.org/1538-4357/466/1/L39/5006.text.html
 
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Thread 'Motional EMF in Faraday disc, co-rotating magnet axial mean flux'
So here is the motional EMF formula. Now I understand the standard Faraday paradox that an axis symmetric field source (like a speaker motor ring magnet) has a magnetic field that is frame invariant under rotation around axis of symmetry. The field is static whether you rotate the magnet or not. So far so good. What puzzles me is this , there is a term average magnetic flux or "azimuthal mean" , this term describes the average magnetic field through the area swept by the rotating Faraday...

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