SwePub
Sök i LIBRIS databas

  Utökad sökning

onr:"swepub:oai:DiVA.org:kth-36980"
 

Sökning: onr:"swepub:oai:DiVA.org:kth-36980" > Science opportuniti...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003718naa a2200481 4500
001oai:DiVA.org:kth-36980
003SwePub
008110721s2005 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-369802 URI
024a https://doi.org/10.1016/j.asr.2005.03.1052 DOI
040 a (SwePub)kth
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a kon2 swepub-publicationtype
100a Wahlund, J E4 aut
2451 0a Science opportunities with a double Langmuir probe and electric field experiment for JIMO
264 1b Elsevier BV,c 2005
338 a print2 rdacarrier
500 a QC 20110817
520 a The three icy Galilean moons of Jupiter: Callisto, Ganymede, and Europa, offer a range of exciting science opportunities for space physics and aeronomy. They all have thin atmospheres with residence times of a few days at most. The surface interactions with the space environment determine the atmospheric and ionospheric properties. The Jupiter Icy Moons Orbiter (JIMO) gives possibilities to investigate the weathering properties of their surfaces and volatile material expelled from their interiors. The atmospheres and the ionized ionospheric components of the Galilean moons (including the volcanic moon Io) interact strongly with the co-rotating magnetosphere of Jupiter. This interaction is dynamic and for example triggers energy transfer processes that give rise to auroral signatures at Jupiter. The icy moon's ionospheres are likewise highly variable in time and estimated peak electron densities vary between 1000 and 20,000 cm(-3) near their surfaces. A particularly interesting interaction occurs between the magnetosphere of Jupiter and the mini-magnetosphere of Ganymede and its ionosphere. A double-Langmuir probe (LP) experiment orbiting the moons at a short distance for several months will give valuable insight into these processes. Foremost the LP measures in situ plasma density and temperatures of the ionospheric components of the moons with high time resolution and thereby provides estimates of key parameters for the dynamical behaviour of surface weathering and magnetospheric influences. In addition many other physical parameters important to the dynamics of these systems can be estimated with such an instrument, like the plasma flow and the DC electric field. Recent results from the LP part of the Radio and Plasma Wave Science (RPWS) on board the Cassini/Huygens spacecraft orbiting Saturn show that an LP works in extended plasma parameter domains with very good science return.
650 7a NATURVETENSKAPx Fysikx Fusion, plasma och rymdfysik0 (SwePub)103032 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciencesx Fusion, Plasma and Space Physics0 (SwePub)103032 hsv//eng
653 a europa
653 a Ganymede
653 a Callisto
653 a ionosphere-magnetosphere-surface interactions
653 a Langmuir probe
653 a electric field
653 a Plasma physics
653 a Plasmafysik
700a Blomberg, Larsu KTH,Rymd- och plasmafysik4 aut0 (Swepub:kth)u1sm5h8r
700a Morooka, M4 aut
700a Cumnock, Judyu KTH,Rymd- och plasmafysik4 aut0 (Swepub:kth)u1qhxemy
700a Andre, M4 aut
700a Eriksson, A I4 aut
700a Kurth, W S4 aut
700a Gurnett, D A4 aut
700a Bale, S D4 aut
710a KTHb Rymd- och plasmafysik4 org
773t PLANETARY ATMOSPHERES, IONOSPHERES, AND MAGNETOSPHERESd : Elsevier BVg , s. 2110-2119q <2110-2119
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-36980
8564 8u https://doi.org/10.1016/j.asr.2005.03.105

Till lärosätets databas

Sök utanför SwePub

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy