Sökning: WFRF:(Wedlund Cyril Simon) >
The infant bow shock :
The infant bow shock : a new frontier at a weak activity comet
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- Gunell, Herbert (författare)
- Umeå universitet,Institutionen för fysik,Royal Belgian Institute for Space Aeronomy (BIRA-IASB), Avenue Circulaire 3, 1180 Brussels, Belgium,Royal Belgian Inst Space Aeron BIRA IASB, Ave Circulaire 3, B-1180 Brussels, Belgium;Umea Univ, Dept Phys, S-90187 Umea, Sweden
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- Goetz, Charlotte (författare)
- TU Braunschweig, Inst Geophys & Extraterr Phys, Mendelssohnstr 3, D-38106 Braunschweig, Germany
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- Wedlund, Cyril Simon (författare)
- Univ Oslo, Dept Phys, Box 1048 Blindern, N-0316 Oslo, Norway
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- Lindkvist, Jesper, Doctor, 1986- (författare)
- Umeå universitet,Institutionen för fysik,Umea Univ, Dept Phys, S-90187 Umea, Sweden
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- Hamrin, Maria (författare)
- Umea Univ, Dept Phys, S-90187 Umea, Sweden
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- Nilsson, Hans (författare)
- Swedish Inst Space Phys, Box 812, S-98128 Kiruna, Sweden
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- LLera, Kristie (författare)
- Southwest Res Inst, 6220 Culebra Rd, San Antonio, TX 78238 USA
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- Eriksson, Anders (författare)
- Uppsala universitet,Institutet för rymdfysik, Uppsalaavdelningen
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- Holmström, Mats (författare)
- Swedish Inst Space Phys, Box 812, S-98128 Kiruna, Sweden
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(creator_code:org_t)
- 2018-11-06
- 2018
- Engelska.
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Ingår i: Astronomy and Astrophysics. - : EDP Sciences. - 0004-6361 .- 1432-0746. ; 619
- Relaterad länk:
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https://www.aanda.or...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- The bow shock is the first boundary the solar wind encounters as it approaches planets or comets. The Rosetta spacecraft was able to observe the formation of a bow shock by following comet 67P/Churyumov-Gerasimenko toward the Sun, through perihelion, and back outward again. The spacecraft crossed the newly formed bow shock several times during two periods a few months before and after perihelion; it observed an increase in magnetic field magnitude and oscillation amplitude, electron and proton heating at the shock, and the diminution of the solar wind further downstream. Rosetta observed a cometary bow shock in its infancy, a stage in its development not previously accessible to in situ measurements at comets and planets.
Ämnesord
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
- NATURVETENSKAP -- Fysik -- Fusion, plasma och rymdfysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Fusion, Plasma and Space Physics (hsv//eng)
Nyckelord
- comets: general
- comets: individual: 67P/Churyumov-Gerasimenko
- plasmas
- shock waves
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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