我们也研究过黑子磁场的起源。在这篇论文后面的讨论部分。
https://arxiv.org/pdf/1208.2961.pdf
这篇论文正式发表时,因为篇幅太长,删除了这一部分。
现在把这一部分粘贴在这里:
Here, we suppose that the solar general magnetic field
does not rotate with the sun28 and accept that plasma
can cross the magnetic field lines along the isomagnetic
surface. Fig. 3 then can illustrate the charge distribution
near the sun’s equatorial plane. It can therefore
be understood that the plasma of the photosphere is no
Significance of polarization charge and isomagnetic surface 12
longer electrically neutral. When the surplus positive or
negative charges are carried by the plasma and revolve
around the center of the plasma typhoon, the eddy electrical
current and the magnetic fields must appear and
accompany the sunspots. We have checked the relationships
among the direction of the sun’s rotation, the direction
of the sun’s general magnetic field, the electrical
polarity of photosphere, the direction of the plasma typhoon’s
rotation, and the direction of the magnetic field
of the sunspots. We are sure that these relationships are
consistent with the electromagnetic theory.
The magnetic field of sunspots can be simply explained
as follows: 1) It is the sun’s rotation that results in
plasma crossing the non-rotating general magnetic field
along the isomagnetic surface; 2) It is the field-line crossing
motion that results in polarization charges appearing
in the photosphere; 3) It is the eddy current of the polarization
charges that results in the magnetic field of
the sunspots. From these relationships, we can clearly
see the important significance of polarization charges and
isomagnetic surface
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