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Aleksandra Nina

Research Associate

 

University of Belgrade, Institute of Physics,

Belgrade, Serbia

 

Astrophysics and Ionospheric Laboratory

  • President of the Serbian National Committee for International Union of Geodesy and Geophysics (IUGG)

  • Officer of the Serbian National Committee for IUGG in IUGG

  • Correspondent of the Serbian National Committee for IUGG in International Association of Geomagnetism and Aeronomy (IAGA)

  • Member of the VERSIM Group (VLF/ELF Remote Sensing of Ionospheres and Magnetospheres)

  • Member of the International Astronomical Union (IAU)

RESEARCH

BIG DATABASES:

  • data processing

  • data mining

  • visualization

THE LOW IONOSPHERIC OBSERVATIONS BY VLF/LF

RADIO WAVES

MODELLING

  • plasma parameters

  • acoustic and gravity waves

AbsPAL

AWESOME

NATURAL DISASTERS

  • Earthquakes

  • Tropical cyclones

Belgrade VLF/LF radio receivers

TELECOMMUNICATIONS

  • GNSS

  • ground-ground radio signal propagation

DETECTIONS OF EXTRATERRESTRIAL PHENOMENA

  • Solar events

  • Gamma ray bursts

Selected PAPERS

 

Detection of short-term response of the low ionosphere on Gamma Ray Bursts,

Nina, A., S. Simić, V. A. Srećković, and L. Č. Popović (2015),

Geophys. Res. Lett., 42, 8250–8261

http://dx.doi.org/10.1002/2015GL065726

Detection of acoustic-gravity waves in lower ionosphere by VLF radio waves,

A. Nina and V.M. Čadež

Geophysical Research Letters, Vol. 40, Issue 18, (2013), 4803-4807

http://onlinelibrary.wiley.com/doi/10.1002/grl.50931/abstract

Low ionospheric reactions on tropical depressions prior hurricanes,

A. Nina, M. M. Radovanović, B. M. Milovanović, A. B. Kovačević, J. B. Bajčetić and L. Č. Popović,

Advances in Space Research, vol. 60, issue 8, (2017), 1866-1877,

https://doi.org/10.1016/j.asr.2017.05.024

SELECTED invited LECTURES

Low ionospheric perturbations and natural hezards

А. Nina, V. М. Č., L. Č. Popović, D. Jevremović, М. Radovanović, А. Kolarski, V. А. Srećković, Ј. Bajčetić, B. Milovanović, А. Kovačević, The International Conference "Natural disasters - links between science and practice. У. Б. Б. ISBN 978-5-7103-3078-4. 23-24. April 2015, Saransk, Russia, 313-318.

Diagnostics of Plasma in Ionospheric D-Region by VLF Radio Waves,

A. Nina, V. M. Čadež, L. Č. Popović and V. A. Srećković, 28th Summer School and International Symposium on the Physics of Ionized Gases S P I G 2016 Contributed papers & abstracts of invited lectures, topical invited lectures, progress reports and workshop lectures, Editors: Dragana Marić, Aleksandar Milosavljević, Bratislav Obradović and Goran Poparić, Publisher: University of Belgrade, Faculty of Physics, Belgrade, ISBN 978-86-84539-14-6, p. 378;

 

Contribution of Ly photoionization to ionization rate and electron density changes in the ionospheric D-region disturbed by solar X-flares

A. Nina, V. M. Čadež, J. Bajčetić

X Serbian conference on spectral line shapes in astrophysics, June 15-19, 2015, Srebrno jezero, Serbia Book of Abstracts, Eds. L.Č. Popović, M. S. Dimitrijević and S. Simić, Astronomical Observatory, Belgrade, 2015, 53


 

 

Highlighted research

Featured as a Research Spotlight in magazine of American Geophysical Union EOS

Advances in Engineering selection committee identified it as a key scientific article contributing to excellence in science and engineering

Feature about this paper and highlight in Advances in engineering

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