The Nature of Blinkers and the Solar Transition Region

Details The Nature of Blinkers and the Solar Transition Region The Nature of Blinkers and the Solar Transition Region

Feb 2002

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2002soph..205..249p&link_type=abstract

Solar Physics, v. 205, Issue 2, p. 249-264 (2002).

Physics

19

Scientific paper

Solar plasma that exists at around 10^5 K, which has traditionally been referred to as the solar transition region, is probably in a dynamic and fibril state with a small filling factor. Its origin is as yet unknown, but we suggest that it may be produced primarily by one of five different physical mechanisms, namely: the heating of cool spicular material; the containment of plasma in low-lying loops in the network; the thermal linking of cool and hot plasma at the feet of coronal loops; the heating and evaporating of chromospheric plasma in response to a coronal heating event; and the cooling and draining of hot coronal plasma when coronal heating is switched off. We suggest that, in each case, a blinker could be produced by the granular compression of a network junction, causing subtelescopic fibril flux tubes to spend more of their time at transition-region temperatures and so to increase the filling factor temporarily.

Affiliated with

Also associated with

No associations

Rating

The Nature of Blinkers and the Solar Transition 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 Nature of Blinkers and the Solar Transition Region, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Nature of Blinkers and the Solar Transition Region will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1043871