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Akademický článek

Strong Localized Pumping of Water Vapor to High Altitudes on Mars During the Perihelion Season

Publikováno v: Geophysical Research Letters, Vol 51, Iss 14, Pp n/a-n/a (2024)

Abstract Here we present water vapor vertical profiles observed with the ExoMars Trace Gas Orbiter/Nadir and Occultation for MArs Discovery instrument during the perihelion and Southern summer solstice season (LS = 240°–300°) in three consecutive

Externí odkaz: https://doaj.org/article/76ab109a819f478fad340cbd76f9afea

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Akademický článek

Author's Reply to Comment by Greaves et al. on 'Phosphine in the Venusian Atmosphere: A Strict Upper Limit From SOFIA GREAT Observations'

Autor: M. A. Cordiner, H. Wiesemeyer, G. L. Villanueva, I. dePater, J. Stutzki, G. Liuzzi, R. Aladro, S. B. Charnley, R. Cosentino, S. Faggi, V. Kofman, B. A. McGuire, S. N. Milam, A. Moullet, C. A. Nixon, A. E. Thelen

Publikováno v: Geophysical Research Letters, Vol 50, Iss 23, Pp n/a-n/a (2023)

Abstract In an attempt to understand the findings presented in the Comment by Greaves et al. (2023, https://doi.org/10.1029/2023GL103539), we followed their data analysis methodology, omitting the hot and cold‐load calibrations that are an importan

Externí odkaz: https://doaj.org/article/259a896683c84319a4d8f6029d523551

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Akademický článek

Global Mapping of HCl on Mars by IRTF/iSHELL

Autor: S. Aoki, S. Faggi, G. L. Villanueva, G. Liuzzi, H. Sagawa, F. Daerden, S. Viscardy, S. Koyama, A. C. Vandaele

Publikováno v: The Planetary Science Journal, Vol 5, Iss 7, p 158 (2024)

Hydrogen chloride (HCl)—a key marker of the chlorine cycle on Mars—has been recently discovered in the Martian atmosphere by the ExoMars/TGO mission. In-orbit data indicate that this molecule appears in the atmosphere only in a limited time perio

Externí odkaz: https://doaj.org/article/60c1a95bddfc42f4a74c07b6cf236d79

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Akademický článek

Depletion of 13C in CO in the Atmosphere of Mars Suggested by ExoMars-TGO/NOMAD Observations

Publikováno v: The Planetary Science Journal, Vol 4, Iss 5, p 97 (2023)

The atmosphere of Mars is mainly composed by carbon dioxide (CO _2 ). It has been predicted that photodissociation of CO _2 depletes ^13 C in carbon monoxide (CO). We present the carbon ^13 C/ ^12 C isotopic ratio in CO at 30–50 km altitude from th

Externí odkaz: https://doaj.org/article/f2df7105ed77418c850dbfa72828aa77

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Akademický článek

Potential improvements in global carbon flux estimates from a network of laser heterodyne radiometer measurements of column carbon dioxide

Autor: P. I. Palmer, E. L. Wilson, G. L. Villanueva, G. Liuzzi, L. Feng, A. J. DiGregorio, J. Mao, L. Ott, B. Duncan

Publikováno v: Atmospheric Measurement Techniques, Vol 12, Pp 2579-2594 (2019)

We present observing system simulation experiments (OSSEs) to evaluate the impact of a proposed network of ground-based miniaturized laser heterodyne radiometer (mini-LHR) instruments that measure atmospheric column-averaged carbon dioxide (XCO2) wit

Externí odkaz: https://doaj.org/article/e037c43ee98247eeab0651499a595e24

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Akademický článek

Determining the infrared radiative effects of Saharan dust: a radiative transfer modelling study based on vertically resolved measurements at Lampedusa

Autor: D. Meloni, A. di Sarra, G. Brogniez, C. Denjean, L. De Silvestri, T. Di Iorio, P. Formenti, J. L. Gómez-Amo, J. Gröbner, N. Kouremeti, G. Liuzzi, M. Mallet, G. Pace, D. M. Sferlazzo

Publikováno v: Atmospheric Chemistry and Physics, Vol 18, Pp 4377-4401 (2018)

Detailed measurements of radiation, atmospheric and aerosol properties were carried out in summer 2013 during the Aerosol Direct Radiative Impact on the regional climate in the MEDiterranean region (ADRIMED) campaign in the framework of the Chemist

Externí odkaz: https://doaj.org/article/ee58a9faa8a04b2196b71174752aa7c9

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Akademický článek

Consistency of dimensional distributions and refractive indices of desert dust measured over Lampedusa with IASI radiances

Autor: G. Liuzzi, G. Masiello, C. Serio, D. Meloni, C. Di Biagio, P. Formenti

Publikováno v: Atmospheric Measurement Techniques, Vol 10, Iss 2, Pp 599-615 (2017)

In the context of the ChArMEx campaign, we present here some results concerning the quantitative comparison between simulated and observed radiances in the presence of atmospheric desert dust, between June and July 2013 in the southern Mediterranean

Externí odkaz: https://doaj.org/article/af5121d5330c4718bca0e5438b740001

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