Results 31 to 40 of about 63,945 (279)

The Effect of Jupiter's Formation on the Distribution of Refractory Elements and Inclusions in Meteorites [PDF]

Astrophysical Journal Supplement Series, 2017
We present a comprehensive evolutionary model of the Sun’s protoplanetary disk, constructed to resolve the “CAI storage problem” of meteoritics. We predict the abundances of calcium-rich, aluminum-rich inclusions (CAIs) and refractory lithophile elements
S. Desch, A. Kalyaan, C. Alexander
semanticscholar   +1 more source

Modeling the Jovian magnetosphere under an antiparallel interplanetary magnetic field from a global MHD simulation

Earth and Planetary Physics, 2018
We present preliminary results of a new global Magnetohydrodynamics (MHD) simulation model of the Jovian magnetosphere. The model incorporates mass loading from Jupiter's satellite Io, the planet's fast corotation, and electrostatic coupling between its ...
YuXian Wang, XiaoCheng Guo, BinBin Tang, WenYa Li, Chi Wang   +4 more
doaj   +1 more source

Jupiter radio emission probability tool

Frontiers in Astronomy and Space Sciences, 2023
Jupiter is a source of intense radio emissions in the decametric wavelength range observable from ground (above ∼10 MHz) and from space (down to a few kHz).
B. Cecconi, B. Cecconi, S. Aicardi, L. Lamy, L. Lamy, L. Lamy   +5 more
doaj   +1 more source

The “SPectrogram Analysis and Cataloguing Environment” (SPACE) labelling tool

Frontiers in Astronomy and Space Sciences, 2022
The SPectrogram Analysis and Cataloguing Environment (SPACE) tool is an interactive python tool designed to label radio emission features of interest in a time-frequency map (called “dynamic spectrum”).
Corentin Louis, Caitriona Jackman, Sam Mangham, Kevin Smith, Elizabeth O’Dwyer, Aaron Empey, Baptiste Cecconi, Adam Boudouma, Philippe Zarka, Shane Maloney   +9 more
doaj   +1 more source

Global Climate and Atmospheric Composition of the Ultra-hot Jupiter WASP-103b from HST and Spitzer Phase Curve Observations [PDF]

Astronomical Journal, 2018
We present thermal phase curve measurements for the hot Jupiter WASP-103b observed with Hubble/WFC3 and Spitzer/IRAC. The phase curves have large amplitudes and negligible hotspot offsets, indicative of poor heat redistribution to the nightside.
L. Kreidberg, M. Line, V. Parmentier, K. Stevenson, T. Louden, M. Bonnefoy, J. Faherty, G. Henry, M. Williamson, K. Stassun, T. Beatty, J. Bean, J. Fortney, A. Showman, J. D'esert, J. Arcangeli   +15 more
semanticscholar   +1 more source

Interaction Between Coronal Mass Ejection "CMEs" and Jupiter Magnetosphere by Numerical Simulation Using MHD Models [PDF]

Kirkuk Journal of Science, 2017
The present study deals with the interaction between the magnetic field of Jupiter and ones of the Coronal Mass Ejections (CMEs) for three years (2011-2013) which includes the peak of Solar cycle 24.
Wafaa H. Zaki
doaj   +1 more source

A New Model of Jupiter's Magnetic Field From Juno's First Nine Orbits

, 2018
A spherical harmonic model of the magnetic field of Jupiter is obtained from vector magnetic field observations acquired by the Juno spacecraft during its first nine polar orbits about the planet.
J. Connerney, S. Kotsiaros, R. Oliversen, J. Espley, J. Joergensen, P. Joergensen, J. Merayo, M. Herceg, J. Bloxham, K. Moore, S. Bolton, S. Levin   +11 more
semanticscholar   +1 more source

Research on Jupiter's magnetic field: Review and prospect

地球与行星物理论评
The internal structure and dynamics of different planets are different, so some planets have an intrinsic magnetic field, and some have not yet found an intrinsic magnetic field.
Weidong Gu, Yong Wei, Zhonghua Yao, Jiawei Gao, Yuqi Wang, Fei He, Zhaojin Rong   +6 more
doaj   +1 more source

A spectral survey of an ultra-hot Jupiter [PDF]

Astronomy & Astrophysics, 2019
Context. KELT-9 b exemplifies a newly emerging class of short-period gaseous exoplanets that tend to orbit hot, early type stars – termed ultra-hot Jupiters.
H. J. Hoeijmakers, D. Ehrenreich, D. Kitzmann, R. Allart, S. Grimm, J. Seidel, A. Wyttenbach, L. Pino, L. Nielsen, C. Fisher, P. Rimmer, V. Bourrier, H. Cegla, B. Lavie, C. Lovis, A. Patzer, J. Stock, F. Pepe, K. Heng   +18 more
semanticscholar   +1 more source

Climate of an ultra hot Jupiter [PDF]

Astronomy & Astrophysics, 2019
We present the analysis of a full-orbit, spectroscopic phase curve of the ultra hot Jupiter (UHJ) WASP-18b, obtained with the Wide Field Camera 3 aboard the Hubble Space Telescope.
J. Arcangeli, J. Désert, V. Parmentier, K. Stevenson, J. Bean, M. Line, L. Kreidberg, J. Fortney, A. Showman   +8 more
semanticscholar   +1 more source