Schumann resonance frequency and conductivity in the nighttime ionosphere of Mars: A source for lightning
Sign Up to like & getrecommendations! Published in 2019 at "Advances in Space Research"
DOI: 10.1016/j.asr.2018.12.006
Abstract: Abstract We have solved the Maxwellian equations of electromagnetic waves which oscillate within the cavity formed in the lower ionosphere of Mars between 0 and 70 km. The electrical conductivity and Schumann Resonance (SR) frequencies are… read more here.
Keywords: schumann resonance; ionosphere mars; resonance frequency; conductivity ... See more keywords
Significant ELF perturbations in the Schumann Resonance band before and during a shallow mid-magnitude seismic activity in the Greek area (Kalpaki)
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Atmospheric and Solar-Terrestrial Physics"
DOI: 10.1016/j.jastp.2018.11.009
Abstract: Abstract Strong ELF perturbations in the Schumann Resonance band (0–50 Hz) were detected in the North of Greece close to the village of Kalpaki during a shallow (17 km) mid-magnitude earthquake (5,3R) and the post-seismic sequence that… read more here.
Keywords: shallow mid; schumann resonance; mid magnitude; resonance band ... See more keywords
Model source bearings of Q-bursts for observations in Antarctica
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Atmospheric and Solar-Terrestrial Physics"
DOI: 10.1016/j.jastp.2021.105723
Abstract: Abstract We address deviations in the source bearing of natural pulsed extremely low frequency (ELF) radio signals (Q-bursts) in the Schumann resonance band. The model of smooth day – night non-uniformity is used. The observer… read more here.
Keywords: bearings bursts; schumann resonance; source bearings; source ... See more keywords
Diurnal and Seasonal Results of the Schumann Resonance Observatory in Sierra De Filabres, Spain
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2021.3069537
Abstract: This article presents the Schumann resonance (SR) variations, obtained in the extreme low frequency (ELF) signal observatory of Sierra de Filabres belonging to the University of Almería Spain, in operation since 2011. This station has… read more here.
Keywords: observatory sierra; sierra filabres; schumann resonance; diurnal seasonal ... See more keywords
Schumann Resonance Modes and Ionosphere Parameters: An Annual Variability Comparison
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3194912
Abstract: Schumann resonance (SR) signals result from an electromagnetic wave that propagates along the Earth-ionosphere cavity. This signal is mainly characterized by the amplitude and frequency of the first modes; however, the relation with other variables… read more here.
Keywords: ionosphere parameters; schumann resonance; variability; resonance ... See more keywords
Schumann resonance transients and the search for gravitational waves
Sign Up to like & getrecommendations! Published in 2017 at "Modern Physics Letters A"
DOI: 10.1142/s0217732318500232
Abstract: Schumann resonance transients which propagate around the globe can potentially generate a correlated background in widely separated gravitational-wave detectors. We show that due to the distribution of lightning hotspots around the globe, these transients have… read more here.
Keywords: gravitational waves; resonance transients; transients search; search gravitational ... See more keywords