Geronimo Villanueva | Academic Influence

Geronimo Villanueva's AcademicInfluence.com Rankings

Geronimo Villanueva

Physics

#7344

World Rank

#9367

Historical Rank

Planetary Science

#167

World Rank

#169

Historical Rank

Astronomy

#1106

World Rank

#1808

Historical Rank

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Physics

Geronimo Villanueva's Degrees

Bachelors Astronomy National University of La Plata
Masters Astrophysics National University of La Plata
PhD Astrophysics National University of La Plata

Why Is Geronimo Villanueva Influential?

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According to Wikipedia, Geronimo L. Villanueva is a planetary astronomer at NASA Goddard Space Flight Center. Some of his contributions include the identification of an ancient ocean on Mars, sensitive searches of primordial water in comets, and the search and possible discovery of organics on Mars. His work on high-resolution molecular spectroscopy of planetary and cometary atmospheres led the International Astronomical Union to name minor planet 9724 after Villanueva, while the American Astronomical Society awarded him the Urey Prize in 2015.

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Geronimo Villanueva's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Strong Release of Methane on Mars in Northern Summer 2003 (2009) (581)
Strong water isotopic anomalies in the martian atmosphere: Probing current and ancient reservoirs (2015) (252)
Parent Volatiles in Comet 9P/Tempel 1: Before and After Impact (2005) (153)
A sensitive search for organics (CH4, CH3OH, H2CO, C2H6, C2H2, C2H4), hydroperoxyl (HO2), nitrogen compounds (N2O, NH3, HCN) and chlorine species (HCl, CH3Cl) on Mars using ground-based high-resolution infrared spectroscopy (2013) (117)
Martian dust storm impact on atmospheric H2O and D/H observed by ExoMars Trace Gas Orbiter (2019) (110)
NOMAD, an Integrated Suite of Three Spectrometers for the ExoMars Trace Gas Mission: Technical Description, Science Objectives and Expected Performance (2018) (100)
EPOXI: COMET 103P/HARTLEY 2 OBSERVATIONS FROM A WORLDWIDE CAMPAIGN (2011) (98)
Description and climatology of a new general circulation model of the Martian atmosphere (2005) (83)
Water in planetary and cometary atmospheres: H2O/HDO transmittance and fluorescence models (2012) (74)
Water in planetary and cometary atmospheres: H2O/HDO transmittance and fluorescence models (2012) (74)
The molecular composition of Comet C/2007 W1 (Boattini): Evidence of a peculiar outgassing and a rich chemistry (2011) (73)
TEMPORAL AND SPATIAL ASPECTS OF GAS RELEASE DURING THE 2010 APPARITION OF COMET 103P/HARTLEY 2 (2011) (71)
Scientific rationale for Uranus and Neptune in situ explorations (2017) (65)
FIRST DETECTION OF NEAR-INFRARED LINE EMISSION FROM ORGANICS IN YOUNG CIRCUMSTELLAR DISKS (2012) (64)
Impact of Clouds and Hazes on the Simulated JWST Transmission Spectra of Habitable Zone Planets in the TRAPPIST-1 System (2019) (63)
A Search for Variation in the H2O Ortho-Para Ratio and Rotational Temperature in the Inner Coma of Comet C/2004 Q2 (Machholz) (2007) (62)
Ethane in planetary and cometary atmospheres: Transmittance and fluorescence models of the ν7 band at 3.3 μm (2011) (61)
Identification of a new band system of isotopic CO2 near 3.3 μm: Implications for remote sensing of biomarker gases on Mars (2008) (58)
MAPPING THE RELEASE OF VOLATILES IN THE INNER COMAE OF COMETS C/2012 F6 (LEMMON) AND C/2012 S1 (ISON) USING THE ATACAMA LARGE MILLIMETER/SUBMILLIMETER ARRAY (2014) (57)
The Volatile Composition of the Split Ecliptic comet 73P/Schwassmann-Wachmann 3: A Comparison of Fragments C and B (2006) (57)
The First Habitable-zone Earth-sized Planet from TESS. I. Validation of the TOI-700 System (2020) (52)
THE CHEMICAL COMPOSITION OF CO-RICH COMET C/2009 P1 (GARRADD) AT Rh = 2.4 and 2.0 AU BEFORE PERIHELION (2012) (51)
The Peculiar Volatile Composition of Comet 8P/Tuttle: A Contact Binary of Chemically Distinct Cometesimals? (2008) (50)
CHEMICAL COMPOSITION OF COMET C/2007 N3 (LULIN): ANOTHER ‘‘ATYPICAL’’ COMET (2012) (50)
The organic composition of Comet C/2001 A2 (LINEAR) I. Evidence for an unusual organic chemistry (2008) (47)
NON-DETECTION OF L-BAND LINE EMISSION FROM THE EXOPLANET HD189733b (2010) (46)
Evidence for two modes of water release in Comet 103P/Hartley 2: Distributions of column density, rotational temperature, and ortho–para ratio (2013) (43)
Discovery of OH in Circumstellar Disks around Young Intermediate-Mass Stars (2008) (41)
Depleted Carbon Monoxide in Fragment C of the Jupiter-Family Comet 73P/Schwassmann-Wachmann 3 (2007) (41)
Measurement of the Isotopic Signatures of Water on Mars: Implications for Studying Methane (2011) (39)
Strong Variability of Martian Water Ice Clouds During Dust Storms Revealed From ExoMars Trace Gas Orbiter/NOMAD (2019) (38)
The Unusual Volatile Composition of the Halley-Type Comet 8P/Tuttle: Addressing the Existence of an Inner Oort Cloud (2008) (38)
Evolution of H2O, CO, and CO2 production in Comet C/2009 P1 Garradd during the 2011-2012 apparition (2014) (37)
The Peculiar Volatile Composition of CO-dominated Comet C/2016 R2 (PanSTARRS) (2019) (36)
Pre- and post-perihelion observations of C/2009 P1 (Garradd): Evidence for an oxygen-rich heritage? (2013) (34)
Methane on Mars: New insights into the sensitivity of CH4 with the NOMAD/ExoMars spectrometer through its first in-flight calibration (2018) (34)
COMET C/2004 Q2 (MACHHOLZ): PARENT VOLATILES, A SEARCH FOR DEUTERATED METHANE, AND CONSTRAINT ON THE CH4 SPIN TEMPERATURE (2009) (34)
GROUND-BASED INFRARED DETECTIONS OF CO IN THE CENTAUR-COMET 29P/SCHWASSMANN-WACHMANN 1 AT 6.26 AU FROM THE SUN (2013) (34)
The organic composition of Comet C/2000 WM1 (LINEAR) revealed through infrared spectroscopy (2010) (32)
THE UNEXPECTEDLY BRIGHT COMET C/2012 F6 (LEMMON) UNVEILED AT NEAR-INFRARED WAVELENGTHS (2013) (32)
No evidence of phosphine in the atmosphere of Venus from independent analyses (2020) (30)
Dim Prospects for Transmission Spectra of Ocean Earths around M Stars (2019) (30)
A multi-instrument study of Comet C/2009 P1 (Garradd) at 2.1 AU (pre-perihelion) from the Sun (2012) (30)
A search for SO2, H2S and SO above Tharsis and Syrtis volcanic districts on Mars using ground-based high-resolution submillimeter spectroscopy (2015) (28)
IRCS/Subaru observations of water in the inner coma of Comet 73P-B/Schwassmann–Wachmann 3: Spatially resolved rotational temperatures and ortho–para ratios (2008) (27)
The 67P/Churyumov–Gerasimenko observation campaign in support of the Rosetta mission (2017) (26)
Discovery of multiple bands of isotopic CO2 in the prime spectral regions used when searching for CH4 and HDO on Mars (2008) (26)
A digital dispersive matching network for SAW devices in chirp transform spectrometers (2006) (26)
High-resolution infrared spectroscopic measurements of Comet 2P/Encke: Unusual organic composition and low rotational temperatures (2013) (24)
The First Habitable-zone Earth-sized Planet from TESS. III. Climate States and Characterization Prospects for TOI-700 d (2020) (24)
Sensitive probing of exoplanetary oxygen via mid-infrared collisional absorption (2020) (23)
Modeling of nitrogen compounds in cometary atmospheres: Fluorescence models of ammonia (NH3), hydrogen cyanide (HCN), hydrogen isocyanide (HNC) and cyanoacetylene (HC3N) (2013) (22)
Modeling of nitrogen compounds in cometary atmospheres: Fluorescence models of ammonia (NH3), hydrogen cyanide (HCN), hydrogen isocyanide (HNC) and cyanoacetylene (HC3N) (2013) (22)
Temporal evolution of parent volatiles and dust in Comet 9P/Tempel 1 resulting from the Deep Impact experiment (2007) (22)
Water heavily fractionated as it ascends on Mars as revealed by ExoMars/NOMAD (2021) (22)
Detectability of Molecular Signatures on TRAPPIST-1e through Transmission Spectroscopy Simulated for Future Space-based Observatories (2020) (21)
Comprehensive investigation of Mars methane and organics with ExoMars/NOMAD (2020) (21)
The formation heritage of Jupiter Family Comet 10P/Tempel 2 as revealed by infrared spectroscopy. (2012) (19)
GREAT: The German Receiver for Astronomy at Terahertz Frequencies (2003) (18)
The HCN molecule as a tracer of the nucleus rotation of comet 73P-C/Schwassmann-Wachmann 3 (2010) (18)
A new model for the ν1 vibrational band of HCN in cometary comae, with application to three comets (2013) (17)
A Multi-Wavelength Study of Parent Volatile Abundances in Comet C/2006 M4 (SWAN) (2009) (17)
A NEWLY DEVELOPED FLUORESCENCE MODEL FOR C2H6 ν5 AND APPLICATION TO COMETARY SPECTRA ACQUIRED WITH NIRSPEC AT KECK II (2011) (15)
The High Resolution Spectrometer for SOFIA-GREAT: Instrumentation, Atmospheric Modeling and Observations (2004) (15)
Nitrogen Dioxide Pollution as a Signature of Extraterrestrial Technology (2021) (15)
The Volatile Composition of Comet C/2017 E4 (Lovejoy) before its Disruption, as Revealed by High-resolution Infrared Spectroscopy with iSHELL at the NASA/IRTF (2018) (14)
THE INNER COMA OF COMET C/2012 S1 (ISON) AT 0.53 AU AND 0.35 AU FROM THE SUN (2014) (14)
ALMA Mapping of Rapid Gas and Dust Variations in Comet C/2012 S1 (ISON):New Insights into the Origin of Cometary HNC (2017) (14)
Thermal Physics of the Inner Coma: ALMA Studies of the Methanol Distribution and Excitation in Comet C/2012 K1 (PanSTARRS) (2017) (13)
SWIFT–UVOT GRISM SPECTROSCOPY OF COMETS: A FIRST APPLICATION TO C/2007 N3 (LULIN) (2010) (13)
The climatology of carbon monoxide on Mars as observed by NOMAD nadir-geometry observations (2021) (12)
The Composition of Comet C/2012 K1 (PanSTARRS) and the Distribution of Primary Volatile Abundances Among Comets (2017) (11)
Line parameters for CO 2 broadening in the ν 2 band of HD 16 O (2017) (11)
Line parameters for CO 2 - and self-broadening in the ν 1 band of HD 16 O (2017) (11)
A deep search for the release of volcanic gases on Mars using ground-based high-resolution infrared and submillimeter spectroscopy: Sensitive upper limits for OCS and SO2 (2017) (11)
New Insights into the Chemical Composition of Five Oort Cloud Comets after Re-analysis of Their Infrared Spectra (2020) (11)
ALMA Autocorrelation Spectroscopy of Comets: The HCN/H13CN Ratio in C/2012 S1 (ISON) (2019) (10)
No phosphine in the atmosphere of Venus (2020) (10)
A survey of volatile species in Oort cloud comets C/2001 Q4 (NEAT) and C/2002 T7 (LINEAR) at millimeter wavelengths ?,?? (2013) (10)
Probing the Capability of Future Direct-imaging Missions to Spectrally Constrain the Frequency of Earth-like Planets (2021) (9)
Beyond 3 au from the Sun: The Hypervolatiles CH4, C2H6, and CO in the Distant Comet C/2006 W3 (Christensen) (2017) (9)
Mapping of D/H and Ozone in the Martian Atmosphere near Perihelion (2005) (9)
Mapping the D/H of water on Mars using high-resolution spectroscopy (2008) (9)
L 98-59: A Benchmark System of Small Planets for Future Atmospheric Characterization (2021) (8)
The Deuterium Isotopic Ratio of Water Released From the Martian Caps as Measured With TGO/NOMAD (2022) (8)
Strong release of methane on Mars: Evidence of biology or geology? (2009) (8)
Submillimetric spectroscopic observations of volatiles in comet C/2004 Q2 (Machholz) (2012) (8)
First Detection and Thermal Characterization of Terminator CO2 Ice Clouds With ExoMars/NOMAD (2021) (8)
Investigation of the Origins of Comets as Revealed through Infrared High-resolution Spectroscopy I. Molecular Abundances (2021) (8)
GROUND-BASED MULTIWAVELENGTH OBSERVATIONS OF COMET 103P/HARTLEY 2 (2014) (8)
First Comet Observations with NIRSPEC-2 at Keck: Outgassing Sources of Parent Volatiles and Abundances Based on Alternative Taxonomic Compositional Baselines in 46P/Wirtanen (2021) (7)
IRTF/CSHELL mapping of atmospheric HDO, H2O and D/H on Mars during northern summer (2019) (7)
A Global and Seasonal Perspective of Martian Water Vapor From ExoMars/NOMAD (2021) (7)
Observations of Jupiter Family Comet 252P/LINEAR During a Close Approach to Earth Reveal Large Abundances of Methanol and Ethane (2019) (6)
Probing the Atmospheric Cl Isotopic Ratio on Mars: Implications for Planetary Evolution and Atmospheric Chemistry (2021) (6)
Absolute Measurements of Methane on Mars: The Current Status (2008) (6)
Annual Appearance of Hydrogen Chloride on Mars and a Striking Similarity With the Water Vapor Vertical Distribution Observed by TGO/NOMAD (2021) (5)
NIMBUS: the Near-infrared Multi-Band Ultraprecise Spectroimager for SOFIA (2012) (5)
Unique Spectroscopy and Imaging of Mars with the James Webb Space Telescope (2016) (5)
Microwave Technologies for SOFIA's High Resolution Spectrometer (2003) (5)
HCN and CN in Comet 2P/Encke: Models of the non-isotropic, rotation-modulated coma and CN parent life time (2011) (5)
Solar polarimetry in the K I D2 line : A novel possibility for a stratospheric balloon (2018) (4)
Variations in Vertical CO/CO2 Profiles in the Martian Mesosphere and Lower Thermosphere Measured by the ExoMars TGO/NOMAD: Implications of Variations in Eddy Diffusion Coefficient (2022) (4)
Measuring the Distribution and Excitation of Cometary CH3OH Using ALMA (2015) (4)
AN INFRARED SEARCH FOR HDO IN COMET D/2012 S1 (ISON) AND IMPLICATIONS FOR iSHELL (2016) (4)
Martian Atmospheric Temperature and Density Profiles During the First Year of NOMAD/TGO Solar Occultation Measurements (2022) (4)
Solar fluorescence model of CH3D as applied to comet emission (2013) (4)
The chemical composition of comet C/2012 S1 (ISON) between 1.2 au and 0.35 au from the Sun (2014) (3)
The Extraordinary Passage of Comet C/2020 F3 NEOWISE: Evidence for Heterogeneous Chemical Inventory in Its Nucleus (2021) (3)
Publisher Correction: Martian dust storm impact on atmospheric H2O and D/H observed by ExoMars Trace Gas Orbiter (2019) (3)
Retrieval of Martian Atmospheric CO Vertical Profiles From NOMAD Observations During the First Year of TGO Operations (2023) (3)
CO-activity in comet C/2016 R2 (PANSTARRS) (2018) (3)
Mars Climate Controls Atmospheric Escape: Dust-Driven Escape from Surface to Space with MRO/MCS, TGO/NOMAD, TGO/ACS, and MAVEN/IUVS (2019) (3)
Diurnal Mapping of [H2O], [HDO], [HDO]/[H2O], and O2(a1Deltag) Emission on Mars Using Ground Based High-Resolution Spectroscopy (2014) (3)
EarthShine: Observing our world as an exoplanet from the surface of the Moon (2022) (3)
Utilizing a Database of Simulated Geometric Albedo Spectra for Photometric Characterization of Rocky Exoplanet Atmospheres (2020) (3)
Non-detection of O$_2$/O$_3$ informs frequency of Earth-like planets with LUVOIR but not HabEx (2020) (3)
Planetary Spectrum Generator (PSG): An Online Tool to Synthesize Spectra of Comets, Small Bodies, and (Exo)Planets (2017) (3)
METHANE AND WATER ON MARS: MAPS OF ACTIVE REGIONS AND THEIR SEASONAL VARIABILITY (2009) (3)
Observations of Comet C/2012 S1 (ISON): The Rise and Fall of a Great Comet (2014) (2)
Tracing The Origin Of Methane And Water On Mars: Mapping Regions Of Active Release At Ultra-high Spatial Resolution Using Keck And VLT Under AO Control. (2009) (2)
The Mars Organics Observer: A Mars Scout Mission Concept (2006) (2)
Highly Depleted Ethane and Slightly Depleted Methanol in Comet 21P/Giacobini-Zinner: Application of Empirical g-Factors for CH3OH Near 50K (2010) (2)
The Mid-InfraRed Exo-planet CLimate Explorer MIRECLE: Exploring the Nearest M-Earths Through Ultra-Stable Mid-IR Transit and Phase-Curve Spectroscopy (2019) (2)
Constraining Volatile Abundances in Comet C/2004 Q2 (Machholz) (2011) (2)
Strong seasonal and diurnal variability of water D/H on Mars as revealed with ExoMars/NOMAD (2020) (2)
An Emerging Taxonomy for Comets Based on Organic Parent Volatiles: Implications for Dynamical and Chemical Processes in the Proto-Planetary Disk (2008) (2)
OH* prompt emission and near-infrared searches for HDO in the moderately bright comets C/2007 N3 Lulin and 103P/Hartley 2 (2014) (2)
The need for a large-scale, integrated approach to Ocean World Modeling (2021) (2)
Absorption in exoplanet atmospheres: Combining experimental and theoretical databases to facilitate calculations of the molecular opacities of water (2021) (2)
Comet 17P/Holmes (2007) (2)
Observations of Comet C/2009 P1 (Garradd) at 2.4 and 2.0 AU Before Perihelion (2012) (2)
Simulating Reflected Light Exoplanet Spectra of the Promising Direct Imaging Target, υ Andromedae d, with a New, Fast Sampling Method Using the Planetary Spectrum Generator (2021) (2)
Gas and dust in Comet 2P/Encke observed in the visual and submillimeter wavelength ranges (2005) (2)
The Astrobiology of Mars: Methane and Other Candidate Biomarker Gases, and Related Interdisciplinary Studies on Earth and Mars (2010) (1)
Hydrogen, Oxygen and Carbon Isotopic Ratios in the Martian Atmosphere (2013) (1)
Thermal emission from large solid particles in the coma of comet C/2012 S1 (ISON) around perihelion (2014) (1)
The Relationship of HCN, C 2 H 6 , & H 2 O in Comets: A Key Clue to Origins? (2017) (1)
Maps of Martian Atmospheric H2O with Trace Gas Orbiter's NOMAD/LNO (2019) (1)
A comprehensive study of the composition of comets 8P/Tuttle and C/2007 W1 Boattini, from IR high resolution spectroscopy observations, performed with CRIRES at VLT. (2009) (1)
Water vapor vertical profiles on Mars: Results from the first year of TGO/NOMAD science operations (2020) (1)
Update on CO2 and temperature profiles retrievals from NOMAD-SO on board ExoMars TGO (2021) (1)
HCN and CN in Comet 2 P / Encke : Models of the non-isotropic , rotation-modulated coma (2011) (1)
Primitive Object Volatile Explorer (PrOVE) — Waypoints and Opportunistic Deep Space Missions to Comets (2018) (1)
Model expectations for the D/H distribution on Mars as observed by NOMAD (2018) (1)
A Comparison of Oxidized Carbon Abundances among Comets (2007) (1)
Microwave technologies for SOFIA's high resolution spectrometer (2003) (1)
The Unusual Organic Volatile Composition of Comet 73P/Schwassmann-Wachmann 3: Is SW3 the Third Member of a Distinct Taxonomic Group? (2006) (1)
ChemCam Passive Sky Spectroscopy at Gale Crater, Mars: Interannual Variability in Dust Aerosol Particle Size, Missing Water Vapor, and the Molecular Oxygen Problem (2017) (1)
A new model of monodeuterated ethane (C2H5D) spectrum: Enabling sensitive constraints on the D/H in ethane emission in comets (2020) (1)
Activity and composition of comet Lulin (2009) (1)
Spin And Rotational Temperatures Of Water And Methane: Comets C/2007 N3 (Lulin) And C/2007 W1 (Boattini) (2009) (1)
Seasonal Mapping of [HDO]/[H 2 O] in the Martian Atmosphere (2007) (1)
WITHDRAWN: Correction to “Ethane in Planetary and Cometary Atmospheres: Transmittance and Fluorescence Models of the v7 Band at 3.3 μm” (2012) (1)
The Planetary Spectrum Generator (PSG): An Online Simulator of Exoplanets (2018) (1)
The TRAPPIST-1 Habitable Atmosphere Intercomparison (THAI). III. Simulated Observables—the Return of the Spectrum (2021) (1)
Water on Mars: global maps of H2O, HDO and D/H obtained with CRIRES at VLT and NIRSPEC at Keck II (2010) (1)
Submillimeter Monitoring of the HCN Molecule in Fragment C of the Split Comet 73P/Schwassmann-Wachmann 3 (2007) (1)
Submillimeter Molecular Observations Of The Split Ecliptic Comet 73p/schwassman-wachmann 3 (2006) (1)
A multi-wavelength study of parent volatile abundances in Comet C / 2006 M 4 ( SWAN ) (2009) (1)
Chimera: A Mission of Discovery to the First Centaur (2019) (1)
Solar System Science with Space Telescopes (2021) (1)
Centaur Environment and Surface Activity Measurement Experiment (Cesame) (2020) (1)
Observational Signals of TRAPPIST-1e Derived from a 3D Climate Model (2017) (0)
Mapping Methane and Water During Northern Mid-Winter and Mid-Summer on Mars (2019) (0)
Synergies between ground-based and space-based observations in the solar system and beyond (2020) (0)
The Martian environment observed by NOMAD on ExoMars Trace Gas Orbiter (2021) (0)
First retrievals of ozone vertical profiles from NOMAD-UVIS (2018) (0)
Preliminary results on water vapor retrievals from the first data of TGO/NOMAD (2018) (0)
Interpreting Methanol v(sub 2)-Band Emission in Comets Using Empirical Fluorescence g-Factors (2011) (0)
Martian water vapor vertical profiles from solar occultation measurements by NOMAD onboard TGO/ExoMars: H2O-Temperature retrievals with the IAA-KOPRA forward model (2021) (0)
Extending the Chemical Taxonomy of Parent Volatiles in Comets Towards Alternative Compositional Baselines (2020) (0)
Maps of [HDO]/[H2O] on Mars near Northern Solstice (Ls = 87°) and mid-Summer (Ls =141°) in 2014 (2014) (0)
Picture this SELFI: A Maturation Project for a Submillimeter Enceladus Life Fundamentals Instrument (SELFI) (2018) (0)
Martian Atmospheric Vertical Profiles: Results from the First Year of TGO/NOMAD Operations (2019) (0)
Volatiles in the Next Decade (2023-2032) (2021) (0)
The Effects of Solar Cycle Variability on D and H in the Upper Atmosphere of Mars (2018) (0)
Observations of Mars with ALMA: potential for future constraints of global circulation models (2021) (0)
Planetary Science with Astrophysical Assets: Defining the Core Capabilities of Platforms (2020) (0)
NH3 Infrared Emission in Comets (2008) (0)
Strongly Depleted Methanol and Hypervolatiles in Comet C/2021 A1 (Leonard): Signatures of Interstellar Chemistry? (2023) (0)
Multiwavelength Observations of Recent Comets (2013) (0)
Towards an Imaging Mid-Infrared Heterodyne Spectrometer (2012) (0)
The Modular Infrared Molecules and Ices Sensor (MIRMIS) for ESA's Comet Interceptor F-Class Mission (2020) (0)
Ground and space based observatories: the feasibility of measuring D/H in exoplanet atmospheres (2020) (0)
Comet 103P/Hartley-2: Rotational and Spin Temperatures of H2O and Evolution of Water Production Rate During the 2010 Apparition (2011) (0)
Ground-based Observations of Europa's Exosphere at Infrared Wavelengths (2018) (0)
Radio Observations of Organics in Comets (2012) (0)
Impact of the 2018 global dust storm on Mars atmosphere composition as observed by NOMAD on ExoMars Trace Gas Orbiter (2018) (0)
The transmission spectrum of the potentially rocky planet L 98-59 c (2023) (0)
OPTIMIZING FILTER BANDPASS SELECTION FOR THE THERMAL INFRARED IMAGER ON ESA’S COMET INTERCEPTOR MISSION. (2022) (0)
Publisher Correction: Martian dust storm impact on atmospheric H2O and D/H observed by ExoMars Trace Gas Orbiter (2019) (0)
Diurnal Variation Of The O2 Singlet-delta Emission And The H2O And HDO Column Densities Near Mars’ Aphelion (2010) (0)
Volatile composition and activity of comets C/2001 Q4 (NEAT) and C/2002 T7 (LINEAR) (2014) (0)
Comet 209P/LINEAR's Very Close Approach to Earth: Probing the Inner-Coma Physical Environment and Volatile Composition (2014) (0)
The Origin of Daughter Species in Cometary Comae: Results from Observations of Comets 103P/Hartley and C/2009 P1 Garradd (2013) (0)
Chemical composition of comet C / 2007 N 3 ( Lulin ) : another " atypical " comet Proposed running head : Lulin : another “ atypical ” comet (2012) (0)
Global measurements of water on Europa at infrared wavelengths (2019) (0)
Validating Mars GCMs Using High Resolution Ground Observations (2020) (0)
Ground-Based Centimeter, Millimeter, and Submillimeter Observations of Recent Comets (2012) (0)
Portable, Low-Cost, Column Carbon Dioxide and Methane Measurements for Validating Satellite Observations in Remote Locations (2018) (0)
Water vapor vertical profiles on Mars: Results from the first full Mars Year of TGO/NOMAD science operations (2020) (0)
First measurements of Martian CO by NOMAD/EMTGO (2018) (0)
Water vapor vertical distributions on Mars: Results from three years of TGO/NOMAD science operations (2021) (0)
Update on CO2 and temperature profiles from NOMAD-SO on board ExoMars TGO (2020) (0)
The distribution and excitation of CH 3 OH in comet C/2012 K1 (PanSTARRS) from ALMA (2015) (0)
A New Model For Extracting Rotational Temperatures for Ethane in Cometary Comae, and Application to Several Comets (2010) (0)
No detection of methane on Mars from early ExoMars Trace Gas Orbiter observations (2019) (0)
The volatile composition of comet C/2004 Q2 (Machholz) derived from submillimeter observations (2013) (0)
A direct measurement of water vapor at Europa and implications for the magnetospheric environment (2020) (0)
The Volatile Fraction of Comets as Quantified at Infrared Wavelengths - An Emerging Taxonomy and Implications for Natal Heritage (2012) (0)
THE VOLATILE COMPOSITION OF THE PERIODIC COMET 8P/TUTTLE AS MEASURED WITH CRIRES AT ESO's VLT OBSERVATORY (2008) (0)
NH3 Production In Comet C/2002 T7 LINEAR (2006) (0)
Detections and Sensitive Upper Limits for Methane and Related Trace Gases on Mars during 2003-2014, and planned extensions in 2016 (2015) (0)
A NIR spectrum of a hot Jupiter from the ground: Preliminary results (2009) (0)
The high resolution spectrometer for SOFIA (2003) (0)
Ethane in Planetary and Cometary Atmospheres: Transmittance and Fluorescence Models of the nu7 Band at 3.3 Micrometers (2011) (0)
The volatile composition of comets C 2009/P1 (Garradd) and C 2012/F6 (Lemmon) from ground-based radio observations (2013) (0)
Self- and CO 2 -broadened line shape parameters for infrared bands of HDO (2015) (0)
Unidentified Chemistry on Mars? Strong Tests of Current Photochemical Models via Global Mapping of Water and Ozone (Sampled via O2 Dayglow) (2016) (0)
Pluto's climate system with JWST (2021) (0)
Organic Depletion and Low Rotational Temperatures in Comet 2P/Encke, Revealed Through Infrared Spectroscopy (2010) (0)
A Sensitive search for organics (C2H6, CH3OH, H2CO, C2H2, C2H4), water (H2O, HDO), and nitrogen compounds (NH3, HCN, HC3N) on Mars using ground-based high-resolution spectroscopy (2011) (0)
Swift Observations Of Cometary X-ray And Uv Emission (2008) (0)
Comet C/2012 F6 (Lemmon)} (2013) (0)
Calibration of the Nomad SO Channel on ExoMars Trace Gas Orbiter (2021) (0)
Probing the Formation and Evolution of Comets via Nuclear Spin Temperatures (2012) (0)
Primary Volatiles During the 2010 Apparition of Comet 103P/Hartley-2 as Revealed at Infrared Wavelengths: Production Rates and Spatial Profiles (2011) (0)
Water Spin Temperatures and Production Rates in Several Comets Observed with NIRSPEC at Keck 2 (2011) (0)
CO2 and Temperature vertical profiles in the Martian atmosphere from solar occultation measurements at 2.7 micron by instruments NOMAD and ACS on board the Exomars Trace Gas Orbiter (2021) (0)
Publisher Correction: No detection of methane on Mars from early ExoMars Trace Gas Orbiter observations (2019) (0)
Martian dust storm impact on atmospheric H2O and D/H observed by ExoMars Trace Gas Orbiter (2019) (0)
THE NOMAD SO INSTRUMENT LINE SHAPE (ILS) CALIBRATION (2021) (0)
Vertical profiles of Martian aerosols distribution parameters and composition retrievals from NOMAD-SO (2021) (0)
A Sensitive Survey of Ammonia (NH 3 ) in Comets (2012) (0)
Variability of Martian water ice and dust vertical profiles with TGO/NOMAD (2019) (0)
SELF- AND CO2-BROADENED LINE SHAPE PARAMETERS FOR THE ν2 AND ν3 BANDS OF HDO (2015) (0)
No photon left behind: How modern spectroscopy is transforming planetary sciences (2015) (0)
Interactive 1D model for cloud formation and atmospheric chemistry on Mars (2014) (0)
Origins Space Telescope (Origins): Solar System Science (2020) (0)
Synchronously Rotating Ocean Earths Around Cool Stars: What to ExPECTRA (2019) (0)
Measuring the distribution and excitation of cometary volatiles using ALMA (2015) (0)
Swift UV Observations of the Evolution of Comet 8p/Tuttle (2008) (0)
Tracing the Origin of Methane and Water on Mars: Active Regions and their Seasonal Variability (2009) (0)
A Study of Water in Comet C/2007 N3 (Lulin) (2007) (0)
Sensible Ozone on Mars Based on 2-D Maps of O 2 (a 1 △ g ) Emission for L s =309° Using iSHELL (NASA-IRTF) (2017) (0)
Climatology of Carbon Monoxide on Mars as Observed by NOMAD (2019) (0)
Preliminary results on sensitive search of minor species using the first data of TGO/NOMAD (2018) (0)
The Chemically Distinct Comet C/2007 N3 (Lulin) (2012) (0)
Exploring Habitable-Zone Earths In Synchronous Rotation Around Cool Stars with General Circulation Models and Simulated Spectra (2020) (0)
Near-Infrared Searches for Deuterated Species in Comets (2012) (0)
The Depleted Organic Composition of Comet C/2000 WM1 (LINEAR) as seen at Infrared Wavelengths (2007) (0)
Investigation on the origins of comets as revealed through IR high resolution spectroscopy (2020) (0)
Compositional Constraints for Bioastronomy from the Deep Impact Mission to Comet 9 P / Tempel 1 (2008) (0)
A Survey of Model Predictions for Reflection Spectra of Rocky Planets: Towards Understanding Future Observing Mission Requirements (2020) (0)
Testing the cosmogonic origin of Jupiter-Family-Comets (JFCs): The case of 46P and 21P (2019) (0)
Unique Spectroscopy and Imaging of Mars with JWST (2015) (0)
Retrieval of Martian CO vertical profiles from NOMAD solar occultation measurements (2021) (0)
Unique Spectroscopy and Imaging of Terrestrial Planets with JWST (2017) (0)
Latitudinal/Diurnal Mapping of [HDO], [H2O], and Their Ratio on Mars Using Ground Based High-Resolution Spectroscopy (2014) (0)
Spectroscopy of comets 9P/Tempel 1 and C/Machholz (2004 Q2) in the 3-micron region using NIRSPEC (2005) (0)
Volatile composition and outgassing in comet 46P/Wirtanen: Keck 2 observations with the newly upgraded NIRSPEC instrument (2019) (0)
First Cometary Observations with ALMA: C/2012 F6 (Lemmon) and C/2012 S1 (ISON) (2014) (0)
Three-dimensional mapping of the water cycle and D/H on Mars with ALMA (2016) (0)
A Contextual Comparison of Native Ice Abundances in Comet C/2013 US10 (Catalina) based on Infrared Spectroscopy (2016) (0)
Characterization of CO and H 2 O During the Outburst of C/2015 ER61 with iSHELL (2018) (0)
Infrared spectroscopy of the nu_{1} transition of HCN molecule in comets. (2010) (0)
Carbon Dioxide and Temperature Profile Retrievals from NOMAD SO Channel on board ExoMars TGO (2020) (0)
2-D Maps of HDO on Mars for L S = 50 O (2009) (0)
ALMA observations of the 2018 global dust storm on Mars (2018) (0)
Modeling of Non-Equilibrated Emission from Exoplanets for a Broad Range of Temperatures, Host Stars and Molecules (H2O, CH4, CO2, CO, NH3, HCN) (2016) (0)
Validating Mars GCMs Using High Resolution Ground-Based Observations (2019) (0)
Measurement of D/H in Comet 8P/Tuttle: On the Origin of Earth's Water (2008) (0)
The Composition of Comet C/2009 P1 (Garradd) from Infrared Spectroscopy: Evidence for an Oxygen-Rich Heritage? (2012) (0)
Solar System Exploration with the Large Ultraviolet Optical and Infrared Surveyor (LUVOIR) (2017) (0)
The Evolution of the Water Reservoirs on Mars Revealed via D/H Isotopic Mapping (2015) (0)
Impact of the 2018 Mars global dust storm on water vapour as observed by NOMAD on ExoMars Trace Gas Orbiter (2019) (0)
VizieR Online Data Catalog: Comet C/2017 E4 composition with iSHELL at NASA/IRTF (Faggi+, 2018) (2019) (0)
A Sensitive Search for Multiple Biomarker Gases on Mars, and Discovery of a New Band of Isotopic Co2 in the Prime Search Region for Hydrocarbons (2007) (0)
Spin Temperature of H2O in Comets - A Cosmogonic Indicator? (2008) (0)
Simulating the D/H ratio and atmospheric chemistry on Mars and comparing with NOMAD observations (2020) (0)
Global variations in the vertical distribution of water during Mars Year 34 from multiple spacecraft observations (2021) (0)
Methane on Mars: Measurements and Possible Origins (2011) (0)
CO2 and temperature retrievals in the Mars atmosphere from solar occultation by NOMAD-SO and ACS-MIR: performance and cross validation. (2020) (0)
Spatial-Spectral Studies of Cometary Volatiles and the Physical Environment of Inner Cometary Atmospheres (2015) (0)
Ground-Based High-Resolution Infrared and Submillimeter Searches for the Release of Volcanic Gases on Mars (2017) (0)
Mars observations: GTO program (2017) (0)
Spectral line shape parameters for the ν1, ν2, and ν3 bands of HDO: self and CO2 broadened (2016) (0)
Solar System Science with the James Webb Space Telescope (2019) (0)
The Organic Volatile Composition of Comet C/2004 Q2 (Machholz) in November, 2004 and in January, 2005: A Test for Internal Heterogeneity Within the Nucleus (2007) (0)
Molecular Outgassing in Centaur 29P/Schwassmann-Wachmann 1 During Its Exceptional 2021 Outburst: Coordinated Multi-Wavelength Observations Using nFLASH at APEX and iSHELL at the NASA-IRTF (2023) (0)
L 98-59: A Benchmark System of Terrestrial Planets for Future Atmospheric Characterization (2020) (0)
The NOMAD spectrometer suite on ExoMars Trace Gas Orbiter: Data processing status after one year of observing the Red Planet (2015) (0)
Solar System Exploration with LUVOIR (2016) (0)
The Chemical Composition of Comet C/2012 S1 (ISON) between 1.2 and 0.35 AU of the Sun (2014) (0)
Revealing the Volatile Abundances in Comet C/2012 F6 (Lemmon) From Ground-based Observations (2013) (0)
Modelling the expected observations of the Advanced Ice Giants Net Flux Radiometer (IG-NFR) instrument concept, under study for future entry probe missions to Uranus or Neptune. (2020) (0)
Study of non-LTE impact on the observations of Exoplanet Atmospheres (2019) (0)
The Present and Future of Observational Studies of Ocean Worlds (2021) (0)
The Unique Passage of Comet C/2020 F3 (NEOWISE): Deep Investigations of its Organic and Isotopic Composition as Revealed by iSHELL at NASA/IRTF (2020) (0)
O ] ON MARS USING GROUND BASED HIGH-RESOLUTION SPECTROSCOPY (2010) (0)
The Depleted Organic Composition of Comet C/2000 WM1 (LINEAR) as Revealed Through Infrared Spectroscopy (2008) (0)
Atmospheric model support for NOMAD on ExoMars/TGO (2018) (0)
Transit Spectroscopy Simulations of Tidally Locked Earth-Sized Planets Using GCMs: Examining What We Can Expect from JWST and Next-Generation Observatories (2018) (0)
Study of Barnard's Star B as an Analog for Titan-Like Exoplanets (2020) (0)
Probing Titan’s Atmosphere with ALMA (2014) (0)
General Circulation Model Constraints on the Detectability of the CO2-CH4 Biosignature Pair on TRAPPIST-1e with JWST (2022) (0)
Sensitive probing of exoplanetary oxygen via mid-infrared collisional absorption (2020) (0)
MiniCarb: A Passive, Occultation-Viewing, 6U CubeSat for Observations of CO2, CH4, and H2O (2021) (0)
The Search for Methane on Mars with NIRSPEC: Preliminary Results from the 2009-2010 Observing Campaign (2011) (0)
A high resolution spectroscopic chemical survey of molecular species and isotopic ratios in comet 2004 Q2, 2001 Q4 and 2002 T7 (2005) (0)
Compact Lunar Hydration and Mineralogy Explorer (CLuHME) (2020) (0)
Quantifying the Evolution of Molecular Composition of comet 21P/Giacobini-Zinner (2018) (0)
How relevant is heterogeneous chemistry on Mars? Strong tests via global mapping of water and ozone (sampled via O 2 dayglow) (2015) (0)
Beyond 3 AU from the Sun: "Hypervolatiles" in Distant Comets (2016) (0)
The Puzzle of HCN in Comets: Is it both a Product and a Primary Species? (2014) (0)
No Photon Left Behind: How Billions of Spectral Lines are Transforming Planetary Sciences (2014) (0)
Observations of the Martian atmosphere by NOMAD on ExoMars Trace Gas Orbiter (2020) (0)
Mapping variations in Titan's atmospheric HNC and HC 3 N distributions using ALMA (2014) (0)
Modeling Formaldehyde Emission in Comets (2007) (0)
Overview of Primitive Object Volatile Explorer (PrOVE) CubeSat or Smallsat concept (2018) (0)
Imagining Exoplanets: Visualizing Faraway Worlds Using Global Climate Models (2020) (0)
The favorable apparition of comet C/2014 Q2 (Lovejoy), and unique insights from ground-based IR observations (2015) (0)
Volatile Composition and Cosmogonic Indicators of Comet C/2007 N3 (Lulin) (2010) (0)
Revealing the water cycle on Mars via D/H isotopic measurements (2014) (0)
The Volatile Composition of newly-discovered C/2017 E4 (Lovejoy) before its dissolutionas revealed by iSHELL at NASA/IRTF (2017) (0)
Open Research Online Methane on Mars: new insights into the sensitivity of CH4 with the NOMAD/ExoMars spectrometer through its ﬁrst in-ﬂight calibration (2022) (0)
The search for active release of volcanic gases on Mars (2015) (0)
Simulating Mars D/H and atmospheric chemistry during the 2018 Global Dust Storm and comparing with NOMAD observations (2020) (0)
Measurements of Coma Physics and Ice Composition in Comet D/2012 S1 (ISON) to Small Heliocentric Distances as Revealed at Infrared Wavelengths (2016) (0)
A Database of Geometric Albedo Spectra for Rocky Exoplanets (2020) (0)
Developing a New Taxonomy for Comets Based on Updated Molecular Abundances (2020) (0)
First Ground-based Infrared Detections Of Volatile Species In The Centaur Comet 29P/Schwassmann-Wachmann 1 At Rh = 6.26 AU (2012) (0)
Edinburgh Research Explorer Potential improvements in global carbon flux estimates from a network of laser heterodyne radiometer measurements of column carbon dioxide (2018) (0)
ALMA Spectral Imaging of Volatiles and Dust from Jupiter Family Comets: 21P/Giacobini-Zinner and 46P/Wirtanen (2019) (0)
Explanation the increase in high altitude water on Mars observed by NOMAD during the 2018 global dust storm Journal Item (2019) (0)
Constraining Water Loss from Mars (2019) (0)
Mars Atmospheric Loss is Enhanced by Lower Atmospheric Dynamics, Including Regional Dust Storms (2019) (0)
THE VOLATILE COMPOSITION AND TAXONOMY OF COMETS C 2009 / P 1 ( GARRADD ) AND 103 P / HARTLEY 2 FROM GROUND-BASED RADIO OBSERVATIONS (2014) (0)
Synergy Between Astrochemical Models and Cometary Taxonomies of Parent Volatiles (2014) (0)
Annual behaviour of the general circulation of the Martian atmosphere (2003) (0)
Chemical Taxonomy And Gas Production Of Comet C/2003 K4 (LINEAR) (2010) (0)

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