Please use this identifier to cite or link to this item: http://nopr.niscpr.res.in/handle/123456789/36688
Title: Association of the Periods of Equatorial Pc4 & Pc5 Pulsations with Solar Wind Velocity
Authors: Rao, D R K
Rangarajan, G K
Asinkar, R L
Issue Date: Aug-1984
Publisher: NISCAIR-CSIR, India
Abstract: Using longer period Pc4 and Pc5 pulsations from telluric current recordings made at Choutuppal (Hyderabad), a relation between the solar wind velocity and the period of pulsations is worked out. At this equatorial station, for pulsations in the period range from 100 to 300 see, an increase in the period with increase in solar wind velocity is observed, and beyond an optimal velocity or 550 km/sec the periods decrease with increase in the velocity. This result is contrary to the inverse relation between periods and velocities reported for midlatitude stations.
Page(s): 135-136
ISSN: 0975-105X (Online); 0367-8393 (Print)
Appears in Collections:IJRSP Vol.13(4) [August 1984]

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