Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Philip Christensen"'
Autor:
Nathan Smith, Christopher Edwards, Mikki Osterloo, Philip Christensen, Saadat Anwar, Emily Pilinski, Paul Wren, Dale Noss, Ken Rios, Scott Dickenshied, Hessa Al Matroushi, Justin Deighan, Jeffrey Parker, Omran Sharaf
We present the initial views of the surface of Mars’ outer moon Deimos as observed by the Emirates Mars InfraRed Spectrometer (EMIRS), a Fourier transform infrared spectrometer observing from 6-50 µm with a spectral sampling of up to 5 cm-1. The p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::078d7b9f6e090d1dff7e087718023b1a
https://doi.org/10.5194/egusphere-egu23-10291
https://doi.org/10.5194/egusphere-egu23-10291
Autor:
Aurélien Stcherbinine, Christopher Edwards, Michael Wolff, Eman Altunaiji, Christopher Haberle, Michael Smith, Philip Christensen
Condensation and sublimation of ices at the surface of the planet is a key part of both the Martian H2O and CO2 cycles, either from a seasonal or diurnal aspect. If most of the ices are located within the polar caps, surface frost is known to be form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cfda244159bc1213a8c60d62967c61d
https://doi.org/10.5194/egusphere-egu23-9770
https://doi.org/10.5194/egusphere-egu23-9770
The Emirates Mars Mission (EMM) is on its way to achieving 1 Martian year of Scientific Observations by the end of April 2023 to explore the dynamics of the Martian atmosphere on a global scale. The Emirates Mars Infrared Spectrometer (EMIRS) instrum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6193a8180e8736c3f3253c659119cfc
https://doi.org/10.5194/egusphere-egu23-3092
https://doi.org/10.5194/egusphere-egu23-3092
Autor:
Roland Young, Ehouarn Millour, François Forget, Christopher Edwards, Nathan Smith, Michael Smith, Saadat Anwar, Philip Christensen, Luca Montabone
The Emirates Mars Mission (EMM) will have spent just over one Martian Year (MY) of science operations by the time the EGU General Assembly begins in late April 2023, having begun its primary science phase in May 2021 or MY36 Ls = 49o. Over this prima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab288f3b67e37f5b77950dae5b127abf
https://doi.org/10.5194/egusphere-egu23-15830
https://doi.org/10.5194/egusphere-egu23-15830
Autor:
Christopher Edwards, Mikki Osterloo, Charles Fisher, Chris Jeppesen, Nathan Smith, Greg Holsclaw, Michael Wolff, Andrew Jonees, Justin Knavel, Emily Pilinski, Daniel Kubitschek, Thibaud Teil, Justin Deighan, Hessa Al Matroushi, Jeff Parker, Philip Christensen, Saadat Anwar, Heather Reed, Pete Withnell, Omran Sharaf
The origins of the martian moons Phobos and Deimos remain enigmatic. Over the past decades a range of spacecraft have observed Phobos and Deimos in order to constrain their origin and evolutionary history, with proposals for their origins ranging fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80dec08d9976408f7c70588e8ea1bb59
https://doi.org/10.5194/egusphere-egu23-9807
https://doi.org/10.5194/egusphere-egu23-9807
Autor:
Michael Smith, Khalid Badri, Samuel Atwood, Christopher Edwards, Philip Christensen, Michael Wolff
Thermal infrared spectra taken by the Emirates Mars Infrared Spectrometer (EMIRS) enable the retrieval of atmospheric temperature profiles from near the surface to ~40 km, and the column abundance of dust aerosols, water ice clouds, and water vapor.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdf1a500d886a788e441ba5fa51d5ffb
https://doi.org/10.5194/egusphere-egu23-8786
https://doi.org/10.5194/egusphere-egu23-8786
Autor:
Siteng Fan, Francois Forget, Michael Smith, Sandrine Guerlet, Khalid Badri, Samuel Atwood, Christopher Edwards, Philip Christensen, Justin Deighan, Hessa Al Matroushi, Antoine Bierjon, Jiandong Liu, Ehouarn Millour
Thermal tides are planetary-scale harmonic responses driven by diurnal solar forcing and influenced by planetary topography. Excited by solar heating absorbed by the atmosphere and energy exchange with surface, thermal tides grow in Martian atmospher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e134e95cef80b96087e8fa71c3d11993
https://doi.org/10.5194/egusphere-egu22-4208
https://doi.org/10.5194/egusphere-egu22-4208
The lack of evidence for large-scale glacial erosion on Mars has led to the belief that any ice sheet that may have existed had to be frozen to the ground. We challenge this argument, suggesting instead that the fingerprints of Martian warm-based ice
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b29439abd13c09b6983953cf5acf9752
https://doi.org/10.5194/egusphere-egu22-4749
https://doi.org/10.5194/egusphere-egu22-4749
Autor:
Christopher Edwards, Michael Smith, Sam Atwood, Khalid Badri, Philip Christensen, Michael Wolff, Mikki Osterloo, Eman Al Tunaiji, Noora Al Mheiri, Maryam Yousuf, Chris Wolfe, Nathan Smith, Saadat Anwar
The Emirates Mars Mission (EMM) Emirates Mars Infrared Spectrometer (EMIRS) currently around Mars is acquiring remote measurements of the martian surface (temperature and composition) and lower atmosphere. EMIRS is a FTIR spectrometer covering the ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a92b1100d44769fb718d68b80a23a128
https://doi.org/10.5194/egusphere-egu22-6039
https://doi.org/10.5194/egusphere-egu22-6039
Publikováno v:
Science (New York, N.Y.). 339(6122)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::18cf292cc2e907de0199fb3668a76a3c
https://pubmed.ncbi.nlm.nih.gov/23430647
https://pubmed.ncbi.nlm.nih.gov/23430647
