TY - GEN
T1 - A search for electron scale structures close to the magnetopause
AU - Canu, P.
AU - Décréau, P.
AU - Escoffier, S.
AU - Cornilleau-Wehrlin, N.
AU - Fontaine, D.
AU - Dunlop, M.
AU - Trotignon, J. G.
AU - Rauch, J. L.
AU - Carozzi, T.
PY - 2006/1/1
Y1 - 2006/1/1
N2 - Intense and localized burst of electrostatic emissions have been observed by the Whisper instrument on Cluster at frequency close to the electron plasma frequency, in the magnetopause boundary layer. The good time resolution of Whisper when in burst mode telemetry as well as the combination of the observations performed by the four Cluster spacecraft at short separation distance (∼100 km) have allowed to determine in one case the dimension of these structure, typically a few tens of kilometers, close to the electron scale. We browse Whisper data in search for such events and present here some examples of their observations. We present the main characteristics of the spectra and power profile of the emissions.
AB - Intense and localized burst of electrostatic emissions have been observed by the Whisper instrument on Cluster at frequency close to the electron plasma frequency, in the magnetopause boundary layer. The good time resolution of Whisper when in burst mode telemetry as well as the combination of the observations performed by the four Cluster spacecraft at short separation distance (∼100 km) have allowed to determine in one case the dimension of these structure, typically a few tens of kilometers, close to the electron scale. We browse Whisper data in search for such events and present here some examples of their observations. We present the main characteristics of the spectra and power profile of the emissions.
M3 - Conference contribution
AN - SCOPUS:33646539091
SN - 929092909X
SN - 9789290929093
T3 - European Space Agency, (Special Publication) ESA SP
SP - 385
EP - 391
BT - Proceedings of theCluster and Double Star Symposium -5th Anniversary of Cluster in Space
T2 - 5th Anniversary of Cluster in Space - Cluster and Double Star Symposium
Y2 - 19 September 2005 through 23 September 2005
ER -