Debbie came to CCS after 28 years at Bellsouth, where she was a Service Consultant, a System Designer I, Network Sales Engineer II (certified) and a Collocation Manager, and she knows the telecom industry backwards and forwards.
I have carried out detailed study on the quiet sun magnetic fields and super-granule velocity fields. This thesis consists of 6 themes. 1.I studied the statistical properties of quiet sun magnetic fields, including size distribution, evolution, flux budget of magnetic flux elements, and the magnetic diffusion constant.From the observations, I derived that the magnetic diffusion constant is Â±150 km[superscript 2]/sec in the quiet region.I found that cancelling features and Ephemeral Regions are major sources of magnetic flux disappearance and replenishment. 2.rom the observations, I derived that the magnetic diffusion constant is Â±150 km[superscript 2]/sec in the quiet region. I found that cancelling features and Ephemeral Regions are major sources of magnetic flux disappearance and replenishment. 2.
General Characteristics of the Sun. The sun is a star of about medium size; it appears so much larger and brighter than the other stars because of its relative nearness to the earth.The earth's distance from the sun varies from 91,377,000 mi (147,053,000 km) at perihelion to 94,537,000 mi (152,138,000 km) at aphelion (see apsis).The mean distance is c.92,960,000 mi (149,591,000 km); this is taken as the astronomical unit (AU) of distance used for measuring distances within the solar system.eneral Characteristics of the Sun. The sun is a star of about medium size; it appears so much larger and brighter than the other stars because of its relative nearness to the earth.