Response of thermal and supra-thermal ionospheric plasma to energy input from magnetosphere and atmosphere during magnetospheric and thunder-storms: Demeter observations
type: Dataset
description: We present and discuss few examples of plasma observations made in ionosphere at ~700 km by CNES micro-satellite Demeter during magnetospheric and thunder-storms. The conjugated observations of onboard ion retarding & drift analysers and electric field antennas (both developed by the LATMOS team) together with remote optical imagers and VLF antennas allow to analyse the perturbations of the plasma parameters (ions composition, drift and field-aligned motion, temperature and density of thermal and suprathermal population) with respect to the variation of the field-aligned currents, the electron and proton precipitation, the power and localisation of electric discharges.
issued: 2026-05-24T14:46:28.129486
language: en
modified: 2026-05-24T14:46:28.129494
contact point: Organization
  fn: CCSD
keyword: infoeu-reposemanticsconferenceobject
keyword: physastrimphysics-physicsastrophysics-astro-phinstrumentation-and-methods-for-astrophysic
keyword: physphysphys-ao-phphysics-physicsphysics-physicsatmospheric-and-oceanic-physics-physicsa
keyword: physphysphys-plasm-phphysics-physicsphysics-physicsplasma-physics-physicsplasm-ph
keyword: poster-communications
keyword: sduastrimsciences-of-the-universe-physicsastrophysics-astro-phinstrumentation-and-methods
landing page: 13th International Symposium on Equatorial Aeronomy

Response of thermal and supra-thermal ionospheric plasma to energy input from magnetosphere and atmosphere during magnetospheric and thunder-storms: Demeter observations
type: Distribution
format: HTML
issued: 2026-05-24T14:46:28.148523
modified: 2026-05-24T14:46:28.105062
access URL: https://hal.science/hal-00679454

test_moissonnage_selune
type: Agent