The maximum magnetic flux in an active region

Mathematics – Logic

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Sun: Sunspots, Activity, Magnetic Fields, Granulation

Scientific paper

The Photometric-Magnetic Dynamical model handles the evolution of an individual sunspot as an autonomous nonlinear, though integrable, dynamical system. The model considers the simultaneous interplay of two different interacted factors: The photometric and magnetic factors, respectively, characterizing the evolution of the sunspot visible area A on the photosphere, and the simultaneous evolution of the sunspot magnetic field strength B. All the possible sunspots are gathered in a specific region of the phase space (A, B). The separatrix of this phase space region determines the upper limit of the values of sunspot area and magnetic strength. Consequently, an upper limit of the magnetic flux in an active region is also determined, found to be ≈7.23 × 1023 Mx. This value is phenomenologically equal to the magnetic flux concentrated in the totality of the granules of the quite Sun. Hence, the magnetic flux concentrated in an active region cannot exceed the one concentrated in the whole photosphere.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

The maximum magnetic flux in an active region does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with The maximum magnetic flux in an active region, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The maximum magnetic flux in an active region will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-978408

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.