a d m walker

a d m walker

University of KwaZulu-Natal

H-index: 30

Africa-South Africa

About a d m walker

a d m walker, With an exceptional h-index of 30 and a recent h-index of 12 (since 2020), a distinguished researcher at University of KwaZulu-Natal, specializes in the field of Magnetosphere pulsations magnetohydrodynamics.

His recent articles reflect a diverse array of research interests and contributions to the field:

Observations of ULF pulsations during TRINNI events

a d m walker Information


University of KwaZulu-Natal





Citations(since 2020)


Cited By




hIndex(since 2020)




i10Index(since 2020)



University Profile Page

University of KwaZulu-Natal

a d m walker Skills & Research Interests

Magnetosphere pulsations magnetohydrodynamics

Top articles of a d m walker

Observations of ULF pulsations during TRINNI events


B Mmame,JAE Stephenson,ADM Walker,Z Mtumela,JPS Rash


Radio Science

Published Date


Two magnetospheric phenomena are commonly observed in both SuperDARN (Dual Auroral Radar Network) and ground-based magnetometer network data. These are ULF pulsations driven by magnetohydrodynamic waves, and flow bursts in the high latitude ionosphere driven by magnetic reconnection. Possible connections between these two phenomena are investigated. TRINNI (Tail Reconnection during IMF Northward, Non-substorm Intervals) events, high-speed ionospheric flows resulting from magnetotail reconnection during IMF Bz-positive but By-dominant periods, have been investigated by many researchers. These events produce measurable enhancements of the cross polar cap potential. Four previously reported TRINNI events have been analyzed using SuperDARN data, together with high-latitude magnetometer data which show simultaneous ULF pulsations. Fourier analysis of the cross polar …

See List of Professors in a d m walker University(University of KwaZulu-Natal)

a d m walker FAQs

What is a d m walker's h-index at University of KwaZulu-Natal?

The h-index of a d m walker has been 12 since 2020 and 30 in total.

What are a d m walker's top articles?

The articles with the titles of

Observations of ULF pulsations during TRINNI events

are the top articles of a d m walker at University of KwaZulu-Natal.

What are a d m walker's research interests?

The research interests of a d m walker are: Magnetosphere pulsations magnetohydrodynamics

What is a d m walker's total number of citations?

a d m walker has 5,538 citations in total.


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