Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Giuliano, Liuzzi"'
Autor:
Nicholas Susemiehl, Avi M. Mandell, Geronimo L. Villanueva, Giuliano Liuzzi, Michael Moore, Tyler Baines, Michael D. Himes, Adam J. R. W. Smith
Publikováno v:
The Astronomical Journal, Vol 166, Iss 3, p 86 (2023)
Techniques to retrieve the atmospheric properties of exoplanets via direct observation of their reflected light have often been limited in scope owing to computational constraints imposed by the forward-model calculations. We have developed a new set
Externí odkaz:
https://doaj.org/article/2be0dc3990004438bd04b45ac174fa73
Autor:
Ashimananda Modak, Miguel Angel López‐Valverde, Adrian Brines, Aurélien Stolzenbach, Bernd Funke, Francisco González‐Galindo, Brittany Hill, Shohei Aoki, Ian Thomas, Giuliano Liuzzi, Gerónimo Villanueva, Justin Erwin, José Juan Lopez Moreno, Nao Yoshida, Udo Grabowski, Francois Forget, Frank Daerden, Bojan Ristic, Giancarlo Bellucci, Manish Patel, Loic Trompet, Ann‐Carine Vandaele
Publikováno v:
Journal of Geophysical Research: Planets. 128
We present CO density profiles up to about 100 km in the Martian atmosphere obtained for the first time from retrievals of solar occultation measurements by the Nadir and Occultation for Mars Discovery (NOMAD) onboard ExoMars Trace Gas Orbiter (TGO).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17669f25022e2838390df6f0c64ea904
https://doi.org/10.1029/2022je007282
https://doi.org/10.1029/2022je007282
Autor:
Loïc Trompet, Ann Carine Vandaele, Ian Thomas, Shohei Aoki, Frank Daerden, Justin Erwin, Zachary Flimon, Lori Neary, Arnaud Mahieux, Séverine Robert, Geronimo Villanueva, Giuliano Liuzzi, Miguel Angel Lopez-Valverde, Adrian Brines, Giancarlo Bellucci, José Juan Lopez-Moreno, Manish Patel
NOMAD [1] is regularly scanning the atmosphere of Mars from the troposphere to the upper thermosphere since the beginning of the science operations of the Trace Gas Orbiter on April 21, 2018. This work focus on retrievals of CO2 density and temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1742772e0f28b257a491705b6dd36961
https://doi.org/10.5194/epsc2022-1013
https://doi.org/10.5194/epsc2022-1013
Autor:
Nao Yoshida, Shohei Aoki, Ann Carine Vandaele, Hiromu Nakagawa, Ian Thomas, Justin Erwin, Frank Daerden, Loïc Trompet, Isao Murata, Naoki Terada, Lori Neary, Miguel Lopez-Valverde, Ashimananda Modak, Geronimo Villanueva, Giuliano Liuzzi, Yasumasa Kasaba, Manish Patel, Bojan Ristic, Giancarlo Bellucci, Jusé Juan López-Moreno
An upward transport of water via the Hadley cell has been suggested as one of the mechanisms to transport water vapor to the upper atmosphere [Shaposhnikov et al., 2019], which would enhance the hydrogen escape on Mars [cf. Chaffin et al., 2017]. Car
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fe8bfe864fb45d3901d676b5c131ad1
https://doi.org/10.5194/epsc2022-753
https://doi.org/10.5194/epsc2022-753
Autor:
Giuliano Liuzzi, Geronimo Villanueva, Shane W. Stone, Sara Faggi, Vincent Kofman, Shohei Aoki, Juan Alday, Loïc Trompet, Ann Carine Vandaele
The two infrared spectrometers onboard the ExoMars Trace Gas Orbiter (TGO) spacecraft, the Atmospheric Chemistry Suite (ACS) and the Nadir and Occultation for MArs Discovery (NOMAD) have been providing observations since April 2018 and are a unique s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::306b57b3d86f444838e9ffb26a1d10bb
https://doi.org/10.5194/epsc2022-575
https://doi.org/10.5194/epsc2022-575
Autor:
Ashimananda Modak, Miguel-Angel Lopez-Valverde, Adrian Brines, Aurelien Stolzenbach, Bernd Funke, Francisco Gonzalez-Galindo, Jose-Juan Lopez-Moreno, Shohe Aoki, Geronimo Villanueva, Giuliano Liuzzi, Giancarlo Bellucci, Nao Yoshida, Justin Erwin, Loic Trompet, Ian Thomas, Frank Daerden, Bojan Ristic, Manish Patel, Ann Carine Vandaele, Franck Montmessin
Introduction: CO is one of the important trace gas species in the Martian atmosphere which is linked to the Martian photochemistry through its production in the upper atmosphere in the photolysis of CO2 and its destruction in the lower altitudes in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::489ba0e869fec5baa824e55aa31e5dfe
https://doi.org/10.5194/epsc2022-853
https://doi.org/10.5194/epsc2022-853
Autor:
Adrian Brines, Miguel Ángel Lopez Valverde, Aurélien Stolzenbach, Ashim Modak, Bernd Funke, Francisco Gonzalez Galindo, Jose Juan Lopez Moreno, Shohei Aoki, Ann Carine Vandaele, Frank Daerden, Ian Thomas, Justin Erwin, Loïc Trompet, Bojan Ristic, Gerónimo Luis Villanueva, Giuliano Liuzzi, Manish Patel, Giancarlo Bellucci
NOMAD [1] (Nadir and Occultation for MArs Discovery) is a multi-channel spectrometer onboard the ExoMars 2016 Trace Gas Orbiter (TGO), which began its observations in April 2018. The Solar Occultation (SO) channel has a spectral range coverage from 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94c1393ebd12492f3304a1a1d9989c45
https://doi.org/10.5194/epsc2022-504
https://doi.org/10.5194/epsc2022-504
Autor:
Sara Faggi, Shohei Aoki, Giuliano Liuzzi, Hideo Sagawa, Michael J. Mumma, Geronimo L. Villanueva
The first detection of HCl in the atmosphere of Mars was recently achieved by the IR spectrometers (ACS and NOMAD) onboard the ExoMars Trace Gas Orbiter (TGO), revealing the presence of chlorine species in the Martian atmosphere. The two instruments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fa5bffe3d495b6135241eff6ba06dff
https://doi.org/10.5194/epsc2022-296
https://doi.org/10.5194/epsc2022-296
Autor:
vincent kofman, Geronimo Villanueva, Thomas Fauchez, Giuliano Liuzzi, Sara Faggi, Shane Stone
Molecular features in the spectra of exoplanet atmospheres are diagnostics for the physical and chemical conditions present and are essential elements in understanding planet formation and evolution. The Planetary Spectrum Generator contains all of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34cf9707fd82977d0d47d57f9f967c98
https://doi.org/10.5194/epsc2022-619
https://doi.org/10.5194/epsc2022-619
Autor:
Geronimo Villanueva, Giuliano Liuzzi, Shohei Aoki, Shane Stone, Adrian Brines, Ian Thomas, Miguel Lopez-Valverde, Loic Trompet, Justin Erwin, Frank Daerden, Bojan Ristic, Michael Smith, Michael Mumma, Sara Faggi, Vincent Kofman, Severine Robert, Lori Neary, Manish Patel, Giancarlo Bellucci, Ann-Carine Vandaele
Introduction The large enrichments of D/H currently measured in atmospheric water suggest that a large fraction, beyond 80%, of this water was lost over time1,2, and Ar and O isotopic ratios measured with MAVEN3 and TGO4 indicate Mars has lost a larg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dc77fc42402ad6eb6e06e8c9fbeed82
https://doi.org/10.5194/epsc2022-766
https://doi.org/10.5194/epsc2022-766