Zobrazeno 41 - 50
of 250
pro vyhledávání: '"Leigh N. Fletcher"'
Autor:
Athena Coustenis, Chris S. Arridge, Adam Masters, Amy Simon, Kathleen Mandt, Ian J. Cohen, Mark Hofstadter, Leigh N. Fletcher
Publikováno v:
Philos Trans A Math Phys Eng Sci
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
The international planetary science community met in London in January 2020, united in the goal of realising the first dedicated robotic mission to the distant Ice Giants, Uranus and Neptune, as the only major class of Solar System planet yet to be c
Autor:
Samuel Gulkis, Shannon Brown, Sidharth Misra, Cheng Li, Sushil K. Atreya, Scott Bolton, Michael H. Wong, Steven Levin, Leigh N. Fletcher, Michael Janssen, Fabiano Oyafuso, Paul G. Steffes, Glenn S. Orton, Virgil Adumitroaie
Publikováno v:
Earth and Space Science, Vol 7, Iss 11, Pp n/a-n/a (2020)
Earth and Space Science
Earth and Space Science
NASA's Juno spacecraft has been monitoring Jupiter in 53‐day orbits since 2016. Its six‐frequency microwave radiometer (MWR) is designed to measure black body emission from Jupiter over a range of pressures from a few tenths of a bar to several k
Autor:
Alan W. Harris, Douglas P. Hamilton, Yanga R. Fernandez, William T. Reach, Anne J. Verbiscer, Dale P. Cruikshank, David E. Trilling, Yvonne Pendleton, Leigh N. Fletcher, Michael F. Skrutskie, Michael Mueller, Heidi B. Hammel, Carey M. Lisse, Joshua P. Emery, Glenn S. Orton, Naomi Rowe-Gurney
Publikováno v:
Nature Astronomy
Nature Astronomy, 4(10), 940-946
Nature Astronomy, 4(10), 940-946
In its 16 years of scientific measurements, the Spitzer Space Telescope performed a number of groundbreaking and key infrared measurements of Solar System objects near and far. In this second of two Review Articles, we describe results from Spitzer o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f334c69a653a49a0564ac79040162ca
https://hdl.handle.net/1887/3142092
https://hdl.handle.net/1887/3142092
Autor:
Gwenaël Milcareck, Sandrine Guerlet, Jan Vatant d'Ollone, Aymeric Spiga, Julianne I. Moses, Leigh N. Fletcher, Michael T. Roman
Context One-dimensional modelling efforts for icy giant atmospheres have been performed in the past, from pioneering works to more recent comprehensive studies [2]. Circulation patterns in the troposphere and stratosphere inferred from visible, infra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7e62bb6923282dc68da696c9198f3aa
https://doi.org/10.5194/epsc2020-292
https://doi.org/10.5194/epsc2020-292
Jupiter’s atmosphere displays some of the most dramatic weather of any planet in our Solar System, with cycles of activity changing the upper tropospheric and stratospheric temperatures, aerosols, and cloud structures through physical processes tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6c5de73af2225ddee9b47284a6563d6
https://doi.org/10.5194/epsc2020-183
https://doi.org/10.5194/epsc2020-183
Autor:
Daniel Toledo, Santiago Pérez-Hoyos, Nicholas A Teanby, Jack Dobinson, Glenn S. Orton, Patrick G. J. Irwin, Leigh N. Fletcher, Arjuna James
Observations of Neptune, made in 2018 with the Multi Unit Spectroscopic Explorer (MUSE) instrument (in Narrow-Field Adaptive Optics mode) at the Very Large Telescope (VLT) and covering the wavelength range 480 – 930 nm were previously reported by I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7547bb515dd0e3ecc45c5047839b2d33
https://doi.org/10.5194/epsc2020-241
https://doi.org/10.5194/epsc2020-241
A number of images and analyses have demonstrated the presence of hazes and clouds in the atmosphere of the ice giants. While the formation of hazes is attributed to the methane dissociation in the high stratosphere by solar UV and energetic particle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bec9b317008b963ddd230da6cb027901
https://doi.org/10.5194/epsc2020-593
https://doi.org/10.5194/epsc2020-593
Autor:
Mael Es Sayeh, Glenn S. Orton, Padraig Donelly, Thomas K. Greathouse, Leigh N. Fletcher, Henrik Melin, Oliver King, James Blake, Naomi Rowe-Gurney, Arrate Antuñano, Michael T. Roman
AbstractObservations from the Texas Echelon Cross Echelle Spectrograph (TEXES) on NASA’s IRTF and the VISIR instrument on the VLT are used to characterize the Saturn’s seasonal changes. Radiative transfer modelling (using NEMESIS [8]) provides th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e80f56219e36184abf4abe20cdc639ea
https://doi.org/10.5194/epsc2020-310
https://doi.org/10.5194/epsc2020-310
Autor:
Yohai Kaspi, Fabiano Oyafuso, Liming Li, Michael Allison, Scott Bolton, Andrew P. Ingersoll, Cheng Li, Michael H. Wong, Steve Levin, Glenn S. Orton, Eli Galanti, Leigh N. Fletcher, Zhimeng Zhang
Introduction: The locations of Jupiter’s cloud-top east-west jets are relatively constant over time and define the cyclonic belts and their neighbouring anticyclonic zones. Thermal-infrared observations of the upper troposphere reveal cool temperat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be40bace2f59d5e58ce77d74c208fca8
https://doi.org/10.5194/epsc2020-605
https://doi.org/10.5194/epsc2020-605
Autor:
Julianne I. Moses, James Sinclair, Jan Vatant d'Ollone, Glenn S. Orton, Naomi Rowe-Gurney, Leigh N. Fletcher, Michael T. Roman, Patrick G. J. Irwin
Above the dynamic clouds in Neptune’s atmosphere, the temperatures and photochemical composition within Neptune’s stratosphere are expected to respond to slowly modulating insolation over decades [1]. With Neptune’s seasons stretching over more
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d04f771b5ffa385d5d807a33627411fa
https://doi.org/10.5194/epsc2020-471
https://doi.org/10.5194/epsc2020-471