Results 121 to 130 of about 18,323 (219)

The State of Solar Wind Heavy Ions in Interplanetary Coronal Mass Ejection–Driven Geomagnetic Storms

The Astrophysical Journal
During geomagnetic storms, which are the primary periods for heavy ions from the solar wind to enter Earth’s magnetospheric space, the charge state of solar wind heavy ions during these storms has significant implications for studying the distribution ...
Cong Wang, Fei He, Xiaoxin Zhang
doaj   +1 more source

A Framework for Evaluating Geomagnetic Indices Forecasting Models

Space Weather
The use of Deep Learning models to forecast geomagnetic storms is achieving great results. However, the evaluation of these models is mainly supported on generic regression metrics (such as the Root Mean Squared Error or the Coefficient of Determination),
Armando Collado‐Villaverde, Pablo Muñoz, Consuelo Cid   +2 more
doaj   +1 more source

Analyzing Geomagnetic Data From the Dusheti Observatory During the Intense Magnetic Storms of 2024

Earth and Space Science
Geomagnetic storms, intense disturbances in the Earth's magnetosphere, pose risks to both technology and human activity in space. In this study, we analyzed geomagnetic field measurements from the Dusheti Observatory in Georgia during the intense ...
Oleg Kharshiladze, Luka Tsulukidze, Aleksandre Ghurchumelia, Luca Sorriso‐Valvo, Khatuna Elbakidze, Emiliya Yordanova, Tamaz Matiashvili   +6 more
doaj   +1 more source

Assessing the global Alfvén wave power flow into and out of the auroral acceleration region during geomagnetic storms. [PDF]

Sci Adv, 2019
Keiling A, Thaller S, Wygant J, Dombeck J.   +3 more
europepmc   +1 more source

Reduction of the space dimension of parameters characterizing geomagnetic storms during the Solar Cycle 24. [PDF]

Sci Rep
Siluszyk A, Gil A, Modzelewska R, Siluszyk M, Wawrzaszek A, Wawrzynczak A.   +5 more
europepmc   +1 more source

Extreme two-phase change of ionospheric electron temperature overshoot during geomagnetic storms. [PDF]

Sci Rep
Smirnov A, Shprits Y, Lühr H, Pignalberi A, Kronberg E, Prol F, Xiong C.   +6 more
europepmc   +1 more source

The Influence of Geomagnetic Storms on the Risks of Developing Myocardial Infarction, Acute Coronary Syndrome, and Stroke: Systematic Review and Meta-analysis. [PDF]

J Med Phys
Gaisenok O, Gaisenok D, Bogachev S.
europepmc   +1 more source

Wavelet Coherence Analysis of Plasma Beta, Alfven Mach Number, and Magnetosonic Mach Number during Different Geomagnetic Storms. [PDF]

ScientificWorldJournal
Giri A, Adhikari B, Baral R, Idosa Uga C, Calabia A.   +4 more
europepmc   +1 more source

Acceleration and loss of relativistic electrons during small geomagnetic storms. [PDF]

Geophys Res Lett, 2015
Anderson BR, Millan RM, Reeves GD, Friedel RH.   +3 more
europepmc   +1 more source

Database of ion temperature maps during geomagnetic storms. [PDF]

Earth Space Sci, 2015
Keesee AM, Scime EE.
europepmc   +1 more source