Matches in SemOpenAlex for { <https://semopenalex.org/work/W3213502455> ?p ?o ?g. }
- W3213502455 abstract "Abstract We present multi‐instrument Juno observations on day‐of‐year 86, 2017 that link particles and fields in Jupiter's polar magnetosphere to transient UV emissions in Jupiter's northern auroral region known as dawn storms . Juno ranged from 42°N to 51°N in magnetic latitude and 5.8–7.8 Jovian radii (1 R J = 71,492 km) during this period. These dawn storm emissions consisted of two separate, elongated structures which extended into the nightside, rotated with the planet, had enhanced brightness (up to at least 1.4 megaRayleigh) and high color ratios. The color ratio is a proxy for the atmospheric penetration depth and therefore the energy of the electrons that produce the UV emissions. Juno observed electrons and ions on magnetic field lines mapping to these emissions. The electrons were primarily field‐aligned, bidirectional, and, at times, exhibited sudden intensity decreases below ∼10 keV coincident with intensity enhancements up to energies of ∼1,000 keV, consistent with the high color ratio observations. The more energetic electron distributions had characteristic energies of ∼160–280 keV and downward energy fluxes (∼70–135 mW m −2 ) that were a significant fraction needed to produce the UV emissions for this event. Magnetic field perturbations up to ∼0.7% of the local magnetic field showing evidence of upward and downward field‐aligned currents, whistler mode waves, and broadband kilometric radio emissions were also observed along Juno's trajectory during this time frame. These high‐latitude observations show similarities to those in the equatorial magnetosphere associated with dynamics processes such as interchange events, plasma injections, and/or tail reconnection." @default.
- W3213502455 created "2021-11-22" @default.
- W3213502455 creator A5000619503 @default.
- W3213502455 creator A5003803423 @default.
- W3213502455 creator A5008358094 @default.
- W3213502455 creator A5010851495 @default.
- W3213502455 creator A5014611626 @default.
- W3213502455 creator A5017025860 @default.
- W3213502455 creator A5023744837 @default.
- W3213502455 creator A5023904336 @default.
- W3213502455 creator A5025850559 @default.
- W3213502455 creator A5029042169 @default.
- W3213502455 creator A5031212552 @default.
- W3213502455 creator A5032861206 @default.
- W3213502455 creator A5034790128 @default.
- W3213502455 creator A5036664896 @default.
- W3213502455 creator A5049276421 @default.
- W3213502455 creator A5054454225 @default.
- W3213502455 creator A5058524879 @default.
- W3213502455 creator A5058713587 @default.
- W3213502455 creator A5079549558 @default.
- W3213502455 creator A5081735162 @default.
- W3213502455 creator A5087635091 @default.
- W3213502455 creator A5028396339 @default.
- W3213502455 date "2021-11-24" @default.
- W3213502455 modified "2023-09-30" @default.
- W3213502455 title "Simultaneous UV Images and High‐Latitude Particle and Field Measurements During an Auroral Dawn Storm at Jupiter" @default.
- W3213502455 cites W1602511220 @default.
- W3213502455 cites W1655681604 @default.
- W3213502455 cites W1966362512 @default.
- W3213502455 cites W1973173049 @default.
- W3213502455 cites W1981264124 @default.
- W3213502455 cites W1982128164 @default.
- W3213502455 cites W1984418345 @default.
- W3213502455 cites W2006997397 @default.
- W3213502455 cites W2013525587 @default.
- W3213502455 cites W2023215614 @default.
- W3213502455 cites W2027391865 @default.
- W3213502455 cites W2028690828 @default.
- W3213502455 cites W2035033590 @default.
- W3213502455 cites W2035951913 @default.
- W3213502455 cites W2042926678 @default.
- W3213502455 cites W2060954980 @default.
- W3213502455 cites W2063071793 @default.
- W3213502455 cites W2070446369 @default.
- W3213502455 cites W2070923947 @default.
- W3213502455 cites W2073053168 @default.
- W3213502455 cites W2074031668 @default.
- W3213502455 cites W2076074574 @default.
- W3213502455 cites W2079736329 @default.
- W3213502455 cites W2082349728 @default.
- W3213502455 cites W2085562269 @default.
- W3213502455 cites W2115311464 @default.
- W3213502455 cites W2245821236 @default.
- W3213502455 cites W2526392634 @default.
- W3213502455 cites W2588672827 @default.
- W3213502455 cites W2615294543 @default.
- W3213502455 cites W2617252095 @default.
- W3213502455 cites W2618204223 @default.
- W3213502455 cites W2618229006 @default.
- W3213502455 cites W2619827786 @default.
- W3213502455 cites W2620137393 @default.
- W3213502455 cites W2735740339 @default.
- W3213502455 cites W2752673412 @default.
- W3213502455 cites W2755200771 @default.
- W3213502455 cites W2762230704 @default.
- W3213502455 cites W2794048965 @default.
- W3213502455 cites W2805967794 @default.
- W3213502455 cites W2882994499 @default.
- W3213502455 cites W2885181755 @default.
- W3213502455 cites W2889103874 @default.
- W3213502455 cites W2890487440 @default.
- W3213502455 cites W2897598204 @default.
- W3213502455 cites W2900032204 @default.
- W3213502455 cites W2906608442 @default.
- W3213502455 cites W2910813996 @default.
- W3213502455 cites W2951094459 @default.
- W3213502455 cites W2960616260 @default.
- W3213502455 cites W2981532916 @default.
- W3213502455 cites W2982566787 @default.
- W3213502455 cites W2991433172 @default.
- W3213502455 cites W3002467872 @default.
- W3213502455 cites W3007119931 @default.
- W3213502455 cites W3048085274 @default.
- W3213502455 cites W3048663397 @default.
- W3213502455 cites W3086106210 @default.
- W3213502455 cites W3086577236 @default.
- W3213502455 cites W3128193420 @default.
- W3213502455 cites W3133334513 @default.
- W3213502455 doi "https://doi.org/10.1029/2021ja029679" @default.
- W3213502455 hasPublicationYear "2021" @default.
- W3213502455 type Work @default.
- W3213502455 sameAs 3213502455 @default.
- W3213502455 citedByCount "2" @default.
- W3213502455 countsByYear W32135024552022 @default.
- W3213502455 countsByYear W32135024552023 @default.
- W3213502455 crossrefType "journal-article" @default.
- W3213502455 hasAuthorship W3213502455A5000619503 @default.
- W3213502455 hasAuthorship W3213502455A5003803423 @default.
- W3213502455 hasAuthorship W3213502455A5008358094 @default.