Results 11 to 20 of about 63,945 (279)

Jupiter's interior from Juno: Equation-of-state uncertainties and dilute core extent [PDF]

Astronomy & Astrophysics, 2023
The Juno mission has provided measurements of Jupiter s gravity field with an outstanding level of accuracy, leading to better constraints on the interior of the planet. Improving our knowledge of the internal structure of Jupiter is key to understanding
S. Howard, T. Guillot, M. Bazot, Y. Miguel, D. Stevenson, E. Galanti, Y. Kaspi, W. Hubbard, B. Militzer, R. Helled, N. Nettelmann, B. Idini, S. Bolton   +12 more
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Revelations on Jupiter's formation, evolution and interior: Challenges from Juno results [PDF]

Icarus (New York, N.Y. 1962), 2022
The Juno mission has revolutionized and challenged our understanding of Jupiter. As Juno transitioned into its extended mission, we review the major findings of Jupiter’s internal structure relevant to understanding Jupiter’s formation and evolution ...
R. Helled, D. Stevenson, J. Lunine, S. Bolton, N. Nettelmann, S. Atreya, T. Guillot, B. Militzer, Y. Miguel, W. Hubbard   +9 more
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Jupiter's inhomogeneous envelope [PDF]

Astronomy & Astrophysics, 2022
While Jupiter's massive gas envelope consists mainly of hydrogen and helium, the key to understanding Jupiter's formation and evolution lies in the distribution of the remaining (heavy) elements.
Y. Miguel, M. Bazot, T. Guillot, S. Howard, E. Galanti, Y. Kaspi, W. Hubbard, B. Militzer, R. Helled, S. Atreya, J. Connerney, D. Durante, L. Kulowski, J. Lunine, D. Stevenson, S. Bolton   +15 more
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A solar C/O and sub-solar metallicity in a hot Jupiter atmosphere [PDF]

Nature, 2021
Measurements of the atmospheric carbon (C) and oxygen (O) relative to hydrogen (H) in hot Jupiters (relative to their host stars) provide insight into their formation location and subsequent orbital migration1,2.
M. Line, Matteo Brogi, J. Bean, S. Gandhi, J. Zalesky, V. Parmentier, Peter C. B. Smith, Gregory N. Mace, M. Mansfield, E. Kempton, J. Fortney, E. Shkolnik, J. Patience, E. Rauscher, J. Désert, J. Wardenier   +15 more
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Exploring the dependence of hot jupiter occurrence rates on stellar mass with TESS [PDF]

Monthly notices of the Royal Astronomical Society, 2022
We present estimates for the occurrence rates of hot Jupiters around dwarf stars based on data from the Transiting Exoplanet Survey Satellite (TESS) Prime Mission.
M. Beleznay, M. Kunimoto
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First Analysis of Jupiter in Gamma Rays and a New Search for Dark Matter. [PDF]

Physical Review Letters, 2021
We present the first dedicated γ-ray analysis of Jupiter, using 12 years of data from the Fermi Telescope. We find no robust evidence of γ-ray emission, and set upper limits of ∼10^{-9}  GeV cm^{-2} s^{-1} on the Jovian γ-ray flux.
R. K. Leane, T. Linden
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Jupiter evolving: transforming google's datacenter network via optical circuit switches and software-defined networking

Conference on Applications, Technologies, Architectures, and Protocols for Computer Communication, 2022
We present a decade of evolution and production experience with Jupiter datacenter network fabrics. In this period Jupiter has delivered 5x higher speed and capacity, 30% reduction in capex, 41% reduction in power, incremental deployment and technology ...
L. Poutievski, Omid Mashayekhi, J. Ong, Arjun Singh, M. Tariq, Rui Wang, Jianan Zhang, V. Beauregard, Patrick Conner, S. Gribble, Rishi Kapoor, Stephen Kratzer, Nanfang Li, Hong Liu, Karthik Nagaraj, J. Ornstein, Samir Sawhney, R. Urata, L. Vicisano, K. Yasumura, Shidong Zhang, Junlan Zhou, A. Vahdat   +22 more
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A New Model of Jupiter's Magnetic Field at the Completion of Juno's Prime Mission

Journal of Geophysical Research: Planets, 2021
A spherical harmonic model of the magnetic field of Jupiter is obtained from vector magnetic field observations acquired by the Juno spacecraft during 32 of its first 33 polar orbits.
J. Connerney, S. Timmins, R. Oliversen, J. Espley, J. Joergensen, S. Kotsiaros, P. Joergensen, J. Merayo, M. Herceg, J. Bloxham, K. Moore, A. Mura, A. Moirano, S. Bolton, S. Levin   +14 more
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The water abundance in Jupiter’s equatorial zone [PDF]

Nature Astronomy, 2020
Oxygen is the most common element after hydrogen and helium in Jupiter’s atmosphere, and may have been the primary condensable (as water ice) in the protoplanetary disk.
Cheng Li, A. Ingersoll, S. Bolton, S. Levin, M. Janssen, S. Atreya, J. Lunine, P. Steffes, Shannon T. Brown, T. Guillot, M. Allison, J. Arballo, A. Bellotti, V. Adumitroaie, S. Gulkis, A. Hodges, Liming Li, S. Misra, G. Orton, F. Oyafuso, D. Santos-Costa, H. Waite, Zhi-meng Zhang   +22 more
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A unique hot Jupiter spectral sequence with evidence for compositional diversity [PDF]

Nature Astronomy, 2021
The emergent spectra of close-in, giant exoplanets (‘hot Jupiters’) are expected to be distinct from those of self-luminous objects with similar effective temperatures because hot Jupiters are primarily heated from above by their host stars rather than ...
M. Mansfield, M. Line, J. Bean, J. Fortney, V. Parmentier, Lindsey S. Wiser, E. Kempton, E. Gharib-Nezhad, D. Sing, M. López-Morales, C. Baxter, J. Désert, M. Swain, G. Roudier   +13 more
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