Questions / Comments: sabrina.savage [at] nasa.gov

HOP INSTRUCTION PAGE



HOP 115

Study of the photosphere dynamic at different heliographic latitudes by computing kinetic energy spectra of the horizontal velocity field

Number of runs (8/24/15):    1

Dates:    Apr-09

Primary Proposer(s):

Roudier -- troudier [at] irap.omp.eu

Co-proposer(s):

Rieutord -- current email address needed


HOP Productivity:

No productivity information provided.


REASON FOR LACK OF PRODUCTIVITY:

The observation of the 4,5 and 7 april 2009 of the solar granulation at different latitudes (15S,30S,45S,60S,75S) along the central meridia. The data were calibrated in intensity and the reduced (aligned, k-omega filtered. Power spectra have been computed but still unpublished because we wanted to check the projection effect.

That work is still in progress and will be published in 2016.