ON THE AMPLITUDE-MODULATION OF LOW-DEGREE SOLAR P-MODES

Authors
GABRIEL M LAZREK M
Citation
M. Gabriel et M. Lazrek, ON THE AMPLITUDE-MODULATION OF LOW-DEGREE SOLAR P-MODES, Astronomy and astrophysics, 286(2), 1994, pp. 635-638
Citations number
7
Categorie Soggetti
Astronomy & Astrophysics
Journal title
Astronomy and astrophysics → ACNP
ISSN journal
00046361
Volume
286
Issue
2
Year of publication
1994
Pages
635 - 638
Database
ISI
SICI code
0004-6361(1994)286:2<635:OTAOLS>2.0.ZU;2-E
Abstract
The amplitude modulation of low-degree solar p-modes obtained from the analysis of daily data observed at IRIS station at Kumbel (Uzbekistan ) is discussed using the statistical approach of Gabriel (1993). It is found that the dispersion in peak energy reflects mainly the length o f the daily observations. We conclude that there is no contradiction b etween observations and theory and if observational results are taken at face value, we can rule out some type of mode correlations.