Meridional Circulation Measurements from 15 Years of GONG

Details Meridional Circulation Measurements from 15 Years of GONG Meridional Circulation Measurements from 15 Years of GONG

May 2011

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2011spd....42.1614s&link_type=abstract

American Astronomical Society, SPD meeting #42, #16.14; Bulletin of the American Astronomical Society, Vol. 43, 2011

Astronomy and Astrophysics

Astronomy

Scientific paper

We present results of meridional flow measurements utilizing the GONG spherical harmonic time series for the 1995-2009 time period. Travel-time differences were obtained from cross-correlation measurements in the North-South direction using traditional time-distance helioseismology procedures. The travel times were used as input to an inversion procedure based on ray-path approximation kernels to infer the velocity amplitude of the meridional flow throughout the solar convection zone. Also presented are studies of well-known projection and systematic errors of these types of measurements.

Affiliated with

Also associated with

No associations

Rating

Meridional Circulation Measurements from 15 Years of GONG 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 Meridional Circulation Measurements from 15 Years of GONG, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Meridional Circulation Measurements from 15 Years of GONG will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1204287