Results from the 12-pixel radiance data set (or LOI data set)

Here are some recent results to be presented at the 'Crossroad for solar physics../...', conference to be held in Tenerife in March 98

Collapsed diagramme for l=1 for 691 days of LOI data and for 610 days of MDI data

Echelle diagramme for l=1 for 691 days of LOI data and for 610 days of MDI data

The cleaning of an l=3 mode by leakage matrix inversion, shown for LOI data: original, cleaned

Here is a list of less recent results with their associated plots

Ground- vs space-based measurements for l=1, m=0

p-mode in the guiding signals as echelle diagramme

Detection of the passage of active regions as from March 27, 1996

The rotation of the solar core

Echelle diagrammes for m=0 modes showing the detection of up to l=5 modes; and for m=1, l=6

Linewidth of low-degree p modes for 1 year of data

All these results are to be quoted 'By courtesy of the VIRGO team, 1998' except where MDI appears.

Last updated by Thierry Appourchaux on Friday, November 12, 2004