52 citations · 98 across the 6 of their papers we have counts for
6 papers
Multi-Mission Observations of Relativistic Electrons and High-Speed Jets Linked to Shock Generated Transients
Savvas Raptis, Martin Lindberg, Terry Z. Liu +19
Shock-generated transients, such as hot flow anomalies (HFAs), upstream of planetary bow shocks, play a critical role in electron acceleration. Using multi-mission data from NASA's…
Physics-based model of solar wind stream interaction regions: Interfacing between Multi-VP and 1D MHD for operational forecasting at L1
R. Kieokaew, R. F. Pinto, E. Samara +12
Our current capability of space weather prediction in the Earth's radiation belts is limited to only an hour in advance using the real-time solar wind monitoring at the Lagrangian…
On the statistics of acceleration and loss of relativistic electrons in the outer radiation belt: a superposed epoch analysis
Christos Katsavrias, Ioannis A. Daglis, Wen Li
We investigate the response of the outer Van Allen belt electrons to various types of solar wind and magnetospheric disturbances. We use electron phase space density (PSD) calculat…
Highly relativistic electron flux enhancement during the weak geomagnetic storm of April-May 2017
Christos Katsavrias, Ingmar Sandberg, Wen Li +5
We report observations of energetic electron flux and Phase Space Density (PSD) to show that a relatively weak magnetic storm with nT, resulted in a relat…
A Wavelet Based Approach to Solar--Terrestrial Coupling
Ch. Katsavrias, A. Hillaris, P. Preka--Papadema
Transient and recurrent solar activity drive geomagnetic disturbances; these are quantified (amongst others) by DST, AE indices time-series. Transient disturbances are related to t…
Study of the C IV (1548.187 - 1550.772), Si IV (1393.755 - 1402.770) and O IV (1401.156) Regions of the QSO J021327.25-001446.93
Ch. Katsavrias, E. Danezis, A. Antoniou
Broad Absorption Line Regions - BALR are composed of a number of successive independent absorbing density layers. Using the GR model, we analyze the UV Si IV (λλ1393.755 - 1402.770…