Imperial College London
Portrait Picture

Professor Jonathan P. Eastwood

Faculty of Natural Sciences, Department of Physics

Professor of Space Physics
 
 
 
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Contact

 

jonathan.eastwood Website

 
 
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Assistant

 

Mr Luke Kratzmann +44 (0)20 7594 7770

 
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Location

 

Huxley BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Innocenti:2017:10.1002/2017GL073092,
author = {Innocenti, ME and Cazzola, E and Mistry, R and Eastwood, JP and Goldman, MV and Newman, DL and Markidis, S and Lapenta, G},
doi = {10.1002/2017GL073092},
journal = {GEOPHYSICAL RESEARCH LETTERS},
pages = {3447--3455},
title = {Switch-off slow shock/rotational discontinuity structures in collisionless magnetic reconnection: What to look for in satellite observations},
url = {http://dx.doi.org/10.1002/2017GL073092},
volume = {44},
year = {2017}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - In Innocenti et al. (2015) we have observed and characterized for the first time Petschek-like switch-off slow shock/rotational discontinuity (SO-SS/RD) compound structures in a 2-D fully kinetic simulation of collisionless magnetic reconnection. Observing these structures in the solar wind or in the magnetotail would corroborate the possibility that Petschek exhausts develop in collisionless media as a result of single X point collisionless reconnection. Here we highlight their signatures in simulations with the aim of easing their identification in observations. The most notable signatures include a four-peaked ion current profile in the out-of-plane direction, associated ion distribution functions, increased electron and ion anisotropy downstream the SS, and increased electron agyrotropy downstream the RDs.
AU  - Innocenti,ME
AU  - Cazzola,E
AU  - Mistry,R
AU  - Eastwood,JP
AU  - Goldman,MV
AU  - Newman,DL
AU  - Markidis,S
AU  - Lapenta,G
DO  - 10.1002/2017GL073092
EP  - 3455
PY  - 2017///
SN  - 0094-8276
SP  - 3447
TI  - Switch-off slow shock/rotational discontinuity structures in collisionless magnetic reconnection: What to look for in satellite observations
T2  - GEOPHYSICAL RESEARCH LETTERS
UR  - http://dx.doi.org/10.1002/2017GL073092
UR  - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000401847500003&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR  - http://hdl.handle.net/10044/1/48660
VL  - 44
ER  -
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