Marina Galand
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Atmospheric physicist and lecturer
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Physics
Marina Galand's Degrees
- Bachelors Physics Imperial College London
Why Is Marina Galand Influential?
(Suggest an Edit or Addition)According to Wikipedia, Marina Galand is an atmospheric physicist and lecturer at Imperial College London. She is the 2018 recipient of the Holweck Prize for her "outstanding contribution to space physics by studying in a comprehensive and original manner the effects of energy sources on planetary atmospheres throughout the Solar System and beyond".
Marina Galand's Published Works
Published Works
- Negative ion chemistry in Titan's upper atmosphere (2008) (242)
- Time variability and heterogeneity in the coma of 67P/Churyumov-Gerasimenko (2015) (239)
- A chemical survey of exoplanets with ARIEL (2018) (198)
- Aerosol growth in Titan’s ionosphere (2013) (131)
- On the ionospheric structure of Titan (2009) (124)
- Energy deposition and primary chemical products in Titan’s upper atmosphere (2010) (119)
- EChO - Exoplanet Characterisation Observatory (2010) (115)
- On the amount of heavy molecular ions in Titan's ionosphere (2009) (106)
- TandEM: Titan and Enceladus mission (2009) (89)
- On magnetospheric electron impact ionisation and dynamics in Titan's ram-side and polar ionosphere – a Cassini case study (2007) (85)
- Ionospheric electrical conductances produced by auroral proton precipitation (2001) (82)
- XUV-driven mass loss from extrasolar giant planets orbiting active stars (2014) (80)
- Introduction to special section: Proton precipitation into the atmosphere (2001) (78)
- Ionospheric plasma of comet 67P probed byRosettaat 3 au from the Sun (2016) (77)
- Energy Deposition in Planetary Atmospheres by Charged Particles and Solar Photons (2008) (76)
- Spectral morphology of the X‐ray emission from Jupiter's aurorae (2008) (76)
- Cross Sections and Reaction Rates for Comparative Planetary Aeronomy (2008) (75)
- Auroral Processes at the Giant Planets: Energy Deposition, Emission Mechanisms, Morphology and Spectra (2015) (74)
- Diurnal variations of Titan's ionosphere (2009) (72)
- The profile of the hydrogen H β emission line in proton aurora (2001) (70)
- Electron temperature of Titan's sunlit ionosphere (2006) (66)
- RPC observation of the development and evolution of plasma interaction boundaries at 67P/Churyumov-Gerasimenko (2016) (64)
- The science of EChO (2010) (63)
- Numerical simulations of ion and electron temperatures in the ionosphere of Mars: Multiple ions and diurnal variations (2014) (61)
- Latitudinal variations in Saturn's ionosphere: Cassini measurements and model comparisons (2010) (59)
- Evolution of the ion environment of comet 67P during the Rosetta mission as seen by RPC-ICA (2017) (59)
- Benzene exposure in car mechanics and road tanker drivers (1998) (55)
- Response of the upper atmosphere to auroral protons (2001) (55)
- The Ionosphere of Titan: Ideal Diurnal and Nocturnal Cases (1999) (55)
- Response of Saturn's auroral ionosphere to electron precipitation: Electron density, electron temperature, and electrical conductivity (2011) (55)
- Diamagnetic region(s): structure of the unmagnetized plasma around Comet 67P/CG (2017) (54)
- Uranus Pathfinder: exploring the origins and evolution of Ice Giant planets (2012) (53)
- The 2016 Feb 19 outburst of comet 67P/CG: an ESA Rosetta multi-instrument study (2016) (53)
- PREDICTIONS OF ION PRODUCTION RATES AND ION NUMBER DENSITIES WITHIN THE DIAMAGNETIC CAVITY OF COMET 67P/CHURYUMOV–GERASIMENKO AT PERIHELION (2013) (53)
- Magnetosphere-Atmosphere Coupling at Saturn: 1. Response of Thermosphere and Ionosphere to Steady State Polar Forcing (2012) (51)
- Ion transport in Titan's upper atmosphere (2010) (47)
- Ionization sources in Titan's deep ionosphere (2010) (47)
- ROSINA/DFMS and IES observations of 67P: Ion-neutral chemistry in the coma of a weakly outgassing comet (2015) (47)
- Simultaneous Cassini VIMS and UVIS observations of Saturn's southern aurora: Comparing emissions from H, H2 and H3+ at a high spatial resolution (2011) (47)
- Solar primary and secondary ionization at Saturn (2009) (47)
- Proton transport model in the ionosphere: 1. Multistream approach of the transport equations (1997) (45)
- The CH4 structure in Titan's upper atmosphere revisited (2012) (45)
- Vertical structure of the near-surface expanding ionosphere of comet 67P probed by Rosetta (2017) (39)
- Plasma source and loss at comet 67P during the Rosetta mission (2018) (39)
- Plasma temperatures in Saturn's ionosphere (2008) (38)
- On the thermal electron balance in Titan's sunlit upper atmosphere (2013) (36)
- Sources of Ionospheric Variability at Mars (2017) (35)
- Day‐to‐night transport in the Martian ionosphere: Implications from total electron content measurements (2015) (35)
- Emission of OI(630 nm) in proton aurora (2001) (34)
- Ionization by energetic protons in Thermosphere-Ionosphere Electrodynamics General Circulation Model (1999) (32)
- Theoretical predictions of the effect of cusp and dayside precipitation on the polar ionosphere (2001) (31)
- Ion chemistry in the coma of comet 67P near perihelion (2016) (30)
- Saturn ring rain: Model estimates of water influx into Saturn’s atmosphere (2015) (30)
- ON THE ELECTRON-TO-NEUTRAL NUMBER DENSITY RATIO IN THE COMA OF COMET 67P/CHURYUMOV–GERASIMENKO: GUIDING EXPRESSION AND SOURCES FOR DEVIATIONS (2015) (30)
- Proton transport model in the ionosphere. 2. Influence of magnetic mirroring and collisions on the angular redistribution in a proton beam (1998) (29)
- Electron and proton aurora observed spectroscopically in the far ultraviolet (2002) (29)
- Magnetic mirroring in an incident proton beam (1999) (29)
- Effective ion speeds at ~200–250 km from comet 67P/Churyumov–Gerasimenko near perihelion (2017) (28)
- Proton aurora observed from the ground (2006) (27)
- Contribution of proton precipitation to space‐based auroral FUV observations (2002) (27)
- Response of Saturn's ionosphere to solar radiation: Testing parameterizations for thermal electron heating and secondary ionization processes (2009) (27)
- Enhanced incoherent scatter plasma lines (1996) (26)
- Cometary plasma response to interplanetary corotating interaction regions during 2016 June–September: a quantitative study by the Rosetta Plasma Consortium (2018) (26)
- Ion composition at comet 67P near perihelion: Rosetta observations and model-based interpretation (2017) (26)
- EnVision: taking the pulse of our twin planet (2012) (26)
- MODEL-OBSERVATION COMPARISONS OF ELECTRON NUMBER DENSITIES IN THE COMA OF 67P/CHURYUMOV–GERASIMENKO DURING 2015 JANUARY (2016) (25)
- The implications of the H2 variability in Titan's exosphere (2011) (25)
- Spectral imaging of proton aurora and twilight at Tromsø, Norway (2004) (23)
- Ionization balance in Titan's nightside ionosphere (2015) (23)
- Proton-electron precipitation effects on the electron production and density above EISCAT (Tromsø) and ESR (1998) (22)
- The electron thermal structure in the dayside Martian ionosphere implied by the MGS radio occultation data (2015) (22)
- On the origin of molecular oxygen in cometary comae (2018) (21)
- Impact of a cometary outburst on its ionosphere Rosetta Plasma Consortium observations of the outburst exhibited by comet 67P/Churyumov-Gerasimenko on 19 February 2016 (2017) (20)
- Auroral electron precipitation and flux tube erosion in Titan’s upper atmosphere (2013) (20)
- Cold and warm electrons at comet 67P (2017) (19)
- Suprathermal electron spectra in the Venus ionosphere (2011) (18)
- Cold and warm electrons at comet 67P/Churyumov-Gerasimenko (2017) (18)
- Characterizing the limitations to the coupling between Saturn's ionosphere and middle magnetosphere (2012) (17)
- Current‐voltage relation for the Saturnian system (2013) (16)
- Building a Weakly Outgassing Comet from a Generalized Ohm's Law. (2019) (16)
- N-2 state population in Titan's atmosphere (2015) (16)
- Effect of stellar flares on the upper atmospheres of HD 189733b and HD 209458b (2017) (16)
- Exoplanet characterisation observatory (2012) (16)
- Strongly enhanced incoherent-scatter plasma lines in aurora (1995) (15)
- EUV-driven ionospheres and electron transport on extrasolar giant planets orbiting active stars (2016) (15)
- Plasma properties of suprathermal electrons near comet 67P/Churyumov-Gerasimenko with Rosetta (2019) (15)
- ON THE POSSIBILITY OF SIGNIFICANT ELECTRON DEPLETION DUE TO NANOGRAIN CHARGING IN THE COMA OF COMET 67P/CHURYUMOV-GERASIMENKO NEAR PERIHELION (2015) (14)
- AMBITION – comet nucleus cryogenic sample return (2021) (13)
- Comparative study of photo-produced ionosphere in the close environment of comets (2019) (13)
- First 3D test particle model of Ganymede's ionosphere (2019) (13)
- The Rosetta campaign to detect an exosphere at Lutetia (2012) (12)
- INCREASING POSITIVE ION NUMBER DENSITIES BELOW THE PEAK OF ION–ELECTRON PAIR PRODUCTION IN TITAN'S IONOSPHERE (2014) (12)
- Solar wind charge exchange in cometary atmospheres III. Results from the Rosetta mission to comet 67P/Churyumov-Gerasimenko (2019) (12)
- Diurnal variation of electron density in Saturn’s ionosphere: Model comparisons with Saturn Electrostatic Discharge (SED) observations (2012) (12)
- Proton and electron precipitation over Svalbard: first results from a new imaging spectograph (HiTIES) (2003) (12)
- Titan: Titan's ionosphere (2014) (12)
- Simulations of ion sputtering at Ganymede (2020) (11)
- Solar System Ice Giants: Exoplanets in our Backyard (2018) (11)
- The EChO science case (2015) (11)
- High resolution measurements and modeling of auroral hydrogen emission line profiles (2003) (11)
- Modelling H3+ in planetary atmospheres: effects of vertical gradients on observed quantities (2019) (11)
- First in situ detection of the cometary ammonium ion NH4 + (protonated ammonia NH3) in the coma of 67P/C-G near perihelion (2017) (11)
- Far-ultraviolet aurora identified at comet 67P/Churyumov-Gerasimenko (2020) (10)
- First ground-based optical analysis of H β Doppler profiles close to local noon in the cusp (2006) (10)
- Constraining Ganymede's neutral and plasma environments through simulations of its ionosphere and Galileo observations (2020) (10)
- Auroral processes in the solar system (2013) (10)
- Influence of local ionization on ionospheric densities in Titan's upper atmosphere (2015) (9)
- Saturn’s Ionosphere (2017) (9)
- The Evolution of the Electron Number Density in the Coma of Comet 67P at the Location of Rosetta from 2015 November through 2016 March (2019) (9)
- Observation of O+ (4P-4D0) lines in electron aurora over Svalbard (2004) (8)
- Optical Emissions from Proton Aurora (2003) (8)
- SUPRATHERMAL ELECTRONS IN TITAN’S SUNLIT IONOSPHERE: MODEL–OBSERVATION COMPARISONS (2016) (7)
- High-throughput and multislit imaging spectrograph for extended sources (2012) (7)
- Rosetta mission results pre-perihelion Special feature ROSINA / DFMS and IES observations of 67 P : Ion-neutral chemistry in the coma of a weakly outgassing comet (2015) (7)
- Observation of O+ 4P‐4D0 lines in proton aurora over Svalbard (2004) (7)
- ROSINA ion zoo at Comet 67P (2020) (7)
- Electron dynamics near diamagnetic regions of comet 67P/Churyumov- Gerasimenko (2020) (6)
- Influence of collisions on ion dynamics in the inner comae of four comets. (2019) (6)
- Quasiperiodic 5-60 s fluctuations of VLF signals propagating in the Earth-ionosphere waveguide: A result of pulsating auroral particle precipitation? (1997) (6)
- PREDICTION OF FORBIDDEN ULTRAVIOLET AND VISIBLE EMISSIONS IN COMET 67P/CHURYUMOV–GERASIMENKO (2015) (6)
- Uranus Pathfinder: exploring the origins and evolution of Ice Giant planets (2011) (5)
- N2 state population in Titan’s atmosphere (2015) (5)
- Cometary plasma science (2019) (5)
- Field‐Aligned Photoelectron Energy Peaks at High Altitude and on the Nightside of Titan (2020) (5)
- The 19 Feb . 2016 Outburst of Comet 67 P / CG 1 The 19 Feb . 2016 Outburst of Comet 67 P / CG : An ESA Rosetta Multi-Instrument Study (2016) (4)
- Cometary Plasma Science -- A White Paper in response to the Voyage 2050 Call by the European Space Agency (2019) (4)
- Multi-instrument analysis of far-ultraviolet aurora in the southern hemisphere of comet 67P/Churyumov-Gerasimenko (2021) (4)
- Energy deposition in Saturn’s equatorial upper atmosphere (2021) (4)
- AMBITION -- Comet Nucleus Cryogenic Sample Return (White paper for ESA's Voyage 2050 programme) (2019) (4)
- Effects of the convective field on weakly outgassing comets (2017) (3)
- Birth of a Magnetosphere (2021) (3)
- Separating and quantifying ionospheric responses to proton and electron precipitation over Svalbard (2011) (3)
- The Plasma Environment of Comet 67P/Churyumov-Gerasimenko (2022) (3)
- Tracing the origins of the Solar System (2005) (3)
- Science goals and new mission concepts for future exploration of Titan’s atmosphere, geology and habitability: titan POlar scout/orbitEr and in situ lake lander and DrONe explorer (POSEIDON) (2021) (3)
- Science goals and mission concepts for a future orbital and in situ exploration of Titan (2019) (2)
- Saturn’s atmospheric response to the large influx of ring material inferred from Cassini INMS measurements (2022) (2)
- Ion composition at comet 67 P near perihelion 1 Ion composition at comet 67 P near perihelion : Rosetta observations and model-based interpretation (2017) (1)
- Constraining Ganymede's exosphere through numerical simulations of its ionosphere and Galileo observations (2018) (1)
- Ionospheric total electron content of comet 67P/Churyumov-Gerasimenko (2020) (1)
- Upper atmospheres of the giant planets (2016) (1)
- ERRATUM: “MODEL–OBSERVATION COMPARISONS OF ELECTRON NUMBER DENSITIES IN THE COMA OF 67P/CHURYUMOV-GERASIMENKO DURING 2015 JANUARY” (2016, AJ, 152, 59) (2017) (1)
- The formation of benzene and complex hydrocarbons in the auroral and non-auroral regions of Saturn (2018) (1)
- A collisional test-particle model of electrons at a comet (2022) (1)
- Corrigendum : Solar wind charge exchange in cometary atmospheres III. Results from the Rosetta mission to comet 67P/Churyumov-Gerasimenko (vol 630, A37, 2019) (2019) (1)
- H2 photo-absorption cross section dataset (2021) (1)
- Ion composition at comet 67P near perihelion: Rosetta/ROSINA measurements and modeling (2016) (1)
- Plasma response to a cometary outburst: Rosetta Plasma Consortium observations during comet 67P/Churyumov-Gerasimenko outburst event on 19 February 2016 (2016) (1)
- Aurora on Jupiter: A Magnetic Connection with the Sun and the Medicean Moons (2010) (0)
- Warm and Cold Electrons at Comet 67P (2017) (0)
- Hot-Jupiter ionospheres irradiated by low-mass stars (2013) (0)
- AMBITION, the Comet Nucleus Cryogenic Sample Return mission for ESA Voyage 2050 program (2020) (0)
- The implications of the H-2 variability in Titan (2011) (0)
- Auroral Processes at the Giant Planets: Energy Deposition, Emission Mechanisms, Morphology and Spectra (2014) (0)
- Response of Saturn's thermosphere and ionosphere to forcing from the magnetosphere (2010) (0)
- Cometary Electron Heating Driven by Solar Wind Interaction with the Coma (2016) (0)
- Ganymede's atmosphere as constrained by HST/STIS observations (2023) (0)
- 1 The EChO science case (2023) (0)
- Cometary Ionospheres: An Updated Tutorial (2022) (0)
- The Electron to Neutral Number Density Ratio as a Proxy for Processes at Play in the Coma of 67P (2015) (0)
- Hybrid MHD simulation of the coupling between Ganymede's magnetosphere and its ionosphere (2018) (0)
- Jupiter Science Enabled by ESA's Jupiter Icy Moons Explorer (2023) (0)
- Ion composition variety and variability around perihelion (2017) (0)
- Sputtering at Ganymede - What about ionospheric ions? (2018) (0)
- Heliophysics: A Field With Its Own Universal Laws? (2009) (0)
- Forming a cold electron population at a weakly outgassing comet (2021) (0)
- Energetics of planetary upper atmospheres (2006) (0)
- Author Correction: Far-ultraviolet aurora identified at comet 67P/Churyumov-Gerasimenko (2021) (0)
- Title : Time variability and heterogeneity in the coma of 67 P / Churyumov-Gerasimenko (2015) (0)
- The Latitudinal Structure of Saturn's Ionosphere: Cassini Observations and Model Comparisons (2009) (0)
- Numerical simulation of Ganymede's ionosphere (2017) (0)
- Energetic and dynamic impact on the upper atmosphere during the April 2002 geomagnetic storm (2003) (0)
- On the importance of the cross-body approach in planetary aeronomy (2006) (0)
- Magnetosphere-Ionosphere-Thermosphere coupling and the Energy Crisis at Saturn (2011) (0)
- Plasma Temperatures at Mars (2013) (0)
- Electron temperature at Titan (2006) (0)
- Auroral processes at the giant planets: aeronomy, emission mechanisms, spectral and spatial characteristics OR Auroral precipitation, emission processes, and dynamics at the giant planets (2014) (0)
- What can we learn by comparing Earth and Titan's upper atmospheres? (2006) (0)
- Test particle simulation of Ganymede’s plasma environment (2017) (0)
- Diurnal variations of Titan's ionospheric structure (2009) (0)
- Response of Saturn's ionosphere to auroral electron precipitation (2009) (0)
- Comet Nucleus Cryogenic Sample Return (2019) (0)
- The electron-to-neutral number density ratio in the inner coma of 67P at different stages of the Rosetta mission (2016) (0)
- In-situ investigations of the ionosphere of comet 67P (2015) (0)
- Based on a combined Cassini data set including Ion Neutral Mass Spectrometer , Radio Plasma (2010) (0)
- Thermosphere-Ionosphere-Magnetosphere Coupling on Saturn (2010) (0)
- Ion variability at 67P during perihelion: cross-comparison between ROSINA/DFMS and RPC dataset (2017) (0)
- On the origin of molecular oxygen in cometary comae (2018) (0)
- Constraining Ganymede’s neutral and plasma environment through numerical simulations of its ionosphere (2018) (0)
- Mapping of the cometary plasma density around comet CG/67P at perihelion. (2015) (0)
- Author Correction: Far-ultraviolet aurora identified at comet 67P/Churyumov-Gerasimenko (2021) (0)
- Ionisation of gas-giant type exoplanetary atmospheres under stellar radiation (2012) (0)
- Modelling the ionosphere of gas-giant exoplanets irradiated by low-mass stars (2015) (0)
- Evidence of Inhomogeneous Coma Composition at 67P/Churyumov-Gerasimenko (2015) (0)
- A chemical survey of exoplanets with ARIEL (2018) (0)
- A Saturn Thermosphere-Ionosphere Model (STIM) (2003) (0)
- The EChO science case (2015) (0)
- Far-ultraviolet aurora identified at comet 67P/Churyumov-Gerasimenko (2020) (0)
- Solar Heating of Titan's Ionosphere (2005) (0)
- Cooling of Electrons in a Weakly Outgassing Comet (2020) (0)
- (Over-)Reaction of the Cometary Plasma to Extreme Solar Wind Conditions (2017) (0)
- A Global Model of the Precipitation of Magnetically-mirroring Magnetospheric Electrons in Titan’s Ionosphere (2012) (0)
- Saturn Magnetospheric Interaction with Titan Ionisation Sources and Dynamics as Inferred from Cassini Observations (2006) (0)
- Simulation of the Magnetosphere- Ionosphere Connection at Saturn (2014) (0)
- The challenges of the Dust-Field-Plasma (DFP) instrument onboard ESA Comet Interceptor mission (2021) (0)
- Energy deposition in Titan's upper atmosphere through charged particle precipitation from Saturn's magnetosphere (2011) (0)
- Ionosphere : A key plasma layer in planetary atmospheres (2018) (0)
- Photoelectron signature at Venus (2010) (0)
- EChO (2012) (0)
- Cometary Plasma Probed by Rosetta (2015) (0)
- Auroral energy deposition at Saturn (2010) (0)
- The Morphology of the X-ray Emission above 2 keV from Jupiter's Aurorae (2007) (0)
- Modelling of Hot Jupiter thermospheres and ionospheres under irradiation from active stars (2014) (0)
- Diurnal variations of Titan (2009) (0)
- A Saturn thermeosphere-ionosphere model (2003) (0)
- AGU Chapman Conference on Universal Heliophysical Processes ( IHY ) Savannah , Georgia , USA 10 – 14 November 2008 (2008) (0)
- EnVision: taking the pulse of our twin planet (2011) (0)
- Localized Magnetospheric Heating of Titan's Thermosphere (2011) (0)
- We present a study of latitudinal variations in Saturn ’ s ionosphere using Cassini Radio (2010) (0)
- Electron impact ionization in Titan's sunlit ionosphere (2015) (0)
- RPC-IES observations of the development and variability of plasma interaction regions near 67P/Churyumov-Gerasimenko (2015) (0)
- Principles Of Heliophysics: a textbook on the universal processes behind planetary habitability (2019) (0)
- Modeling Saturn's Ionosphere: Secondary Ionization and Thermal Balance (2008) (0)
- PROTON AND ELECTRON AURORA OVER EISCAT: OPTICAL SIGNATURE AND ASSOCIATED IONOSPHERIC PERTURBATIONS (2003) (0)
- The electron thermal structure in the dayside Martian ionosphere implied by the Mars Global Surveyor (MGS) radio occultation data (2015) (0)
- Uranus Pathfinder : Exploring the Origins and Evolution 1 of Ice Giant Planets 2 3 (2011) (0)
- O + 4 P- 4 D 0 Lines in Aurora over Svalbard (2003) (0)
- Electron cooling at a weakly outgassing comet (2021) (0)
- Planetary data distribution by the French Plasma Physics Data Centre (CDPP): the example of Rosetta Plasma Consortium in the perspective of Solar Orbiter, Bepi-Colombo and JUICE (2017) (0)
- Saturn Ring Rain: New Observations and Estimates of Water Influx (2014) (0)
- Saturn's aurora as viewed by Cassini VIMS (2011) (0)
- Dust, Field and Plasma instrument onboard ESA’s Comet Interceptor mission (2021) (0)
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Marina Galand is affiliated with the following schools: