Does the sun ring

Details Does the sun ring Does the sun ring

Mar 1978

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1978phb....29..127i&link_type=abstract

Physics Bulletin, vol. 29, Mar. 1978, p. 127, 128.

Computer Science

Sound

2

Solar Activity Effects, Solar Atmosphere, Surface Layers, Velocity Measurement, Acoustic Velocity, Astronomical Models, Fraunhofer Lines, Oscillations, Seismic Waves, Solar Cells, Solar Flares, Solar Interior, Sound Waves

Scientific paper

An investigation of solar oscillations is proposed, whereby small velocity perturbations of the surface layers are studied in order to measure sound waves (or phonons) in the solar atmosphere. Such observations would also provide information on the solar interior. Excitation mechanisms include shocks from the core due to uneven or explosive nuclear burning, and flares from the surface with energies on the order of 10 to the 23rd J for a photospheric velocity amplitude of 1 m/sec. Fraunhofer absorption lines are used as indicators of Doppler shifts to evaluate velocity noise. Attention is given to detailed observations of solar cells, where oscillation is more pronounced than on the sun as a whole. It is pointed out that oscillations occurring on the sun probably occur on most, if not all, other stars.

Affiliated with

Also associated with

No associations

Rating

Does the sun ring 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 Does the sun ring, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Does the sun ring will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1082936