Zobrazeno 1 - 10
of 5 572
pro vyhledávání: '"W. Ebert"'
Autor:
Y. Xu, C. S. Arridge, Z. H. Yao, B. Zhang, L. C. Ray, S. V. Badman, W. R. Dunn, R. W. Ebert, J. J. Chen, F. Allegrini, W. S. Kurth, T. S. Qin, J. E. P. Connerney, D. J. McComas, S. J. Bolton, Y. Wei
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract The magnetospheric cusp connects the planetary magnetic field to interplanetary space, offering opportunities for charged particles to precipitate to or escape from the planet. Terrestrial cusps are typically found near noon local time, but
Externí odkaz:
https://doaj.org/article/d6c7d3de53de4ed68847871fa9b0548b
Autor:
Jian‐Zhao Wang, Fran Bagenal, Robert J. Wilson, Edward Nerney, Robert W. Ebert, Philip W. Valek, Frederic Allegrini, Jamey R. Szalay, Peter A. Delamere
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 19, Pp n/a-n/a (2024)
Abstract Based on plasma observations from Juno's Jovian Auroral Distributions Experiment instrument and forward modeling, we investigate the dawn‐dusk asymmetries within Jupiter's magnetosphere between 10 and 40 RJ. On the dawnside, the flux tubes
Externí odkaz:
https://doaj.org/article/fba791ed49b24839b22c923f075bb97d
Autor:
J. R. Szalay, J. Saur, F. Allegrini, R. W. Ebert, P. W. Valek, G. Clark, K. Accetta, F. Bagenal, S. J. Bolton, P. Damiano, V. Dols, B. Mauk, D. J. McComas, C. Paranicas, Y. Sarkango, D. Strobel, A. H. Sulaiman, R. J. Wilson
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 15, Pp n/a-n/a (2024)
Abstract Juno performed two close flybys of Io and found enhanced field‐aligned proton fluxes are absorbed by Io. These protons are absorbed at mass input rates comparable to previous estimates for hydrogen losses from Io, hence Jupiter is likely t
Externí odkaz:
https://doaj.org/article/0ee7979eebd54c27b88e90cd030dc6bd
Autor:
C. Paranicas, B. H. Mauk, G. Clark, P. Kollmann, Q. Nénon, R. W. Ebert, J. R. Szalay, A. H. Sulaiman, J. E. P. Connerney, S. Bolton
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 13, Pp n/a-n/a (2024)
Abstract On days 2023‐364 and 2024‐034, the Juno spacecraft made close passages of Jupiter's moon Io, at altitudes of about 1,500 km. Data obtained from the first flyby, when the spacecraft was on magnetic field lines connected to both Jupiter an
Externí odkaz:
https://doaj.org/article/9e80e46e16804c18a9c1a3e0c8c5cd9d
Autor:
F. Allegrini, J. Saur, J. R. Szalay, R. W. Ebert, W. S. Kurth, S. Cervantes, H. T. Smith, F. Bagenal, S. J. Bolton, G. Clark, J. E. P. Connerney, P. Louarn, B. Mauk, D. J. McComas, A. Pontoni, Y. Sarkango, P. Valek, R. J. Wilson
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 13, Pp n/a-n/a (2024)
Abstract Jupiter's moon Europa contains a subsurface ocean whose presence is inferred from magnetic field measurements, the interpretation of which depends on knowledge of Europa's local plasma environment. A recent Juno spacecraft flyby returned new
Externí odkaz:
https://doaj.org/article/a68bf8f7d7d24c848dc4b6da494cd029
Autor:
Y. Sarkango, J. R. Szalay, A. H. Sulaiman, P. A. Damiano, D. J. McComas, J. Rabia, P. A. Delamere, J. Saur, G. Clark, R. W. Ebert, F. Allegrini
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 5, Pp n/a-n/a (2024)
Abstract The Juno spacecraft had previously observed intense high frequency wave emission, broadband electron and energetic proton energy distributions within magnetic flux tubes connected to Io, Europa, Ganymede, and their wakes. In this work, we re
Externí odkaz:
https://doaj.org/article/ed991e9eb90e4a7c884712b834887dcd
Autor:
J. R. Szalay, J. Saur, D. J. McComas, F. Allegrini, F. Bagenal, S. J. Bolton, R. W. Ebert, T. K. Kim, G. Livadiotis, A. R. Poppe, P. Valek, R. J. Wilson, E. J. Zirnstein
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 6, Pp n/a-n/a (2024)
Abstract Jupiter's plasma sheet has been understood to be primarily composed of Io‐genic sulfur and oxygen, along with protons at lower mass density. These ions move radially away from Jupiter, filling its magnetosphere. The material in the plasma
Externí odkaz:
https://doaj.org/article/e6e3aa6a8deb421da0e280e930008f33
Publikováno v:
Plants, Vol 13, Iss 5, p 702 (2024)
Genetic resources serve as the foundation of our food supply and are building blocks for the development of new crop varieties that support sustainable crop production in the face of climate change, as well as for the delivery of healthy diets to a c
Externí odkaz:
https://doaj.org/article/8e339ac615574736a6c183298db9895d
Autor:
J. D. Nichols, F. Allegrini, F. Bagenal, B. Bonfond, G. B. Clark, J. T. Clarke, J. E. P. Connerney, S. W. H. Cowley, R. W. Ebert, G. R. Gladstone, D. Grodent, D. K. Haggerty, B. Mauk, G. S. Orton, G. Provan, R. J. Wilson
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 20, Pp n/a-n/a (2023)
Abstract We compare Hubble Space Telescope observations of Jupiter's FUV auroras with contemporaneous conjugate Juno in situ observations in the equatorial middle magnetosphere of Jupiter. We show that bright patches on and equatorward of the main em
Externí odkaz:
https://doaj.org/article/f6dba4af42674a78b729ed9ff26a7d26
Autor:
J. Montgomery, R. W. Ebert, F. Allegrini, F. Bagenal, S. J. Bolton, G. A. DiBraccio, S. A. Fuselier, R. J. Wilson, Adam Masters
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 14, Pp n/a-n/a (2023)
Abstract We use the Kelvin‐Helmholtz instability (KHI) condition with particle and magnetic field observations from Jovian Auroral Distributions Experiment and MAG on Juno along the dawn flank of Jupiter's magnetosphere. We identify the occurrence
Externí odkaz:
https://doaj.org/article/505610f97aca47ab9d79fc381c14bf9b