1-8 July 2022
Virtual Conference
Africa/Johannesburg timezone
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Neutron monitors as space weather instruments

5 Jul 2022, 15:00
30m
Zoom Platform (Virtual Conference)

Zoom Platform

Virtual Conference

Oral Presentation Track D2 - Space Science Astrophysics & Space Science

Speaker

Du Toit Strauss (Centre for Space Research, North-West University)

Description

Neutron monitors (NMs), on the Earth’s surface, have been monitoring the near-Earth cosmic ray flux indirectly for nearly 70 years. These monitors do not detect the primary particles flux, but are sensitive to the secondary particles formed in the Earth’s atmosphere during nuclear cascades. More recently, these instruments have been upgraded to provide more accurate and robust measurements, and for the data to be available in a near real-time format for space weather purposes. In this talk we discuss new upgrades and/or modifications to the South African NM network, and how these can lead to the effective near real-time monitoring of radiation exposure at e.g. aviation altitudes. We also discuss new research that can be performed with these old but updated instruments.

Level for award;(Hons, MSc, PhD, N/A)?

N/A

Apply to be considered for a student ; award (Yes / No)? N/A

Primary author

Du Toit Strauss (Centre for Space Research, North-West University)

Presentation Materials

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