Note on the dependence of Pc3-4 activity on the solar wind velocity
Item
Title (Dublin Core)
Note on the dependence of Pc3-4 activity on the solar wind velocity
Description (Dublin Core)
Various models that describe the dependence of pulsation amplitude <i>A</i> on the solar wind velocity <i>V</i> are discussed. Phenomenological considerations and experimental data count in favour of a model of the form <i>A</i>/<i>A</i><sub>0</sub>=(<i>V</i>/<i>V</i><sub>0</sub>) exp (-<i>V</i><sub>0</sub>/<i>V</i>). The linear model <i>A</i>=<i>a</i>+<i>bV</i> which is common in the literature gives negative values of amplitude as <i>V-></i>0, which is strange from the physical point of view. The possibility of modifying the linear model by including critical phenomena is discussed.
Creator (Dublin Core)
Guglielmi, A. V.
Potapov, A. S.
Date (Dublin Core)
2018-09-27
Type (Dublin Core)
Text
Format (Dublin Core)
application/pdf
Identifier (Dublin Core)
10.1007/s00585-994-1192-z
https://angeo.copernicus.org/articles/12/1192/1994/
Source (Dublin Core)
eISSN: 1432-0576
Language (Dublin Core)
eng
