BibTex format
@article{Volwerk:2017:10.1002/2017JA023861,
author = {Volwerk, M and Jones, GH and Broiles, T and Burch, J and Carr, C and Coates, AJ and Cupido, E and Delva, M and Edberg, NJT and Eriksson, A and Goetz, C and Goldstein, R and Henri, P and Madanian, H and Nilsson, H and Richter, I and Schwingenschuh, K and Wieser, GS and Glassmeier, K-H},
doi = {10.1002/2017JA023861},
journal = {Journal of Geophysical Research: Space Physics},
pages = {3308--3321},
title = {Current sheets in comet 67P/Churyumov-Gerasimenko's coma},
url = {http://dx.doi.org/10.1002/2017JA023861},
volume = {122},
year = {2017}
}
RIS format (EndNote, RefMan)
TY - JOUR
AB - The Rosetta Plasma Consortium (RPC) data are used to investigate the presence of current sheets in the coma of comet 67P/Churyumov-Gerasimenko. The interaction of the interplanetary magnetic field (IMF) transported by the solar wind toward the outgassing comet consists amongst others of mass loading and field line draping near the nucleus. The draped field lines lead to so-called nested draping because of the constantly changing direction of the IMF. It is shown that the draping pattern is strongly variable over the period of one month. Nested draping results in neighbouring regions with oppositely directed magnetic fields, which are separated by current sheets. Selected events on 5 and 6 June 2015 are studied, which show that there are strong rotations of the magnetic field with associated current sheets that have strengths from several tens up to hundreds of nA/m2. Not all discussed current sheets show the characteristic peak in plasma density at the centre of the sheet, which might be related to the presence of a guide field. There is no evidence for different kinds of plasmas on either side of a current sheet, and no strongly accelerated ions have been observed which could have been an indication of magnetic reconnection in the current sheets.
AU - Volwerk,M
AU - Jones,GH
AU - Broiles,T
AU - Burch,J
AU - Carr,C
AU - Coates,AJ
AU - Cupido,E
AU - Delva,M
AU - Edberg,NJT
AU - Eriksson,A
AU - Goetz,C
AU - Goldstein,R
AU - Henri,P
AU - Madanian,H
AU - Nilsson,H
AU - Richter,I
AU - Schwingenschuh,K
AU - Wieser,GS
AU - Glassmeier,K-H
DO - 10.1002/2017JA023861
EP - 3321
PY - 2017///
SN - 2169-9402
SP - 3308
TI - Current sheets in comet 67P/Churyumov-Gerasimenko's coma
T2 - Journal of Geophysical Research: Space Physics
UR - http://dx.doi.org/10.1002/2017JA023861
UR - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000399710900033&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR - http://hdl.handle.net/10044/1/49456
VL - 122
ER -