Planet GJ 3470 b

Related publications

• Constraints on atmospheric water abundance and cloud deck pressure in the warm Neptune GJ 3470 b via CARMENES transmission spectroscopy

  2024 DASH S., BROGI M., GANDHI S., LAFARGA M., MEECH A. et al.
  MNRAS , in press
  paper   arxiv  

• No Evidence for Additional Planets at GJ 3470 from TESS and Archival Radial Velocities

  2023 TARRANTS Th. & LI A.
  Astron. J. , submitted
  arxiv  

• GJ3470-d and GJ3470-e: Discovery of Co-Orbiting Exoplanets in a Horseshoe Exchange Orbit

  2023 SCOTT Ph., TAYLOR J., BEATTY L., EDLIN J., KEUBLER Ph. et al.
  arxiv  

• The Warm Neptune GJ 3470b has a Polar Orbit

  2022 STEFANSSON G., MAHADEVAN S., PETROVICH C., WINN J., KANODIA M. et al.
  ApJ. Letters , 931 , L15
  paper   arxiv  

• Evidence of energy-, recombination-, and photon-limited escape regimes in giant planet H/He atmospheres

  2021 LAMPON M., LOPEZ-PUERTAS M., CZESLA S., SANCHEZ-LOPEZ A., LARA L. et al.
  Astron. & Astrophys. , 648 , L7
  paper   arxiv

• The Hubble PanCET program: Long-term chromospheric evolution and flaring activity of the M dwarf host GJ 3470

  2021 BOURRIER V., dos SANTOS L., SANZ-FOURCADA J. et al.
  Astron. & Astrophys. , in press
  paper  

• Evidence of energy-, recombination-, and photon-limited escape regimes in giant planet H/He atmospheres

  2021 LAMPON M., LOPEZ-PUERTAS M., CZESLA S., SANCHEZ-LOPEZ A., LARA L. et al.
  Astron. & Astrophys. , in press
  paper  

• Modelling the He I triplet absorption at 10830 Angstroms in the atmospheres of HD 189733 b and GJ 3470 b

  2021 LAMPON M., LOPEZ-PUERTAS M., SANZ-PORCADA J., SANCHEZ-LOPEZ A., MOLAVERDIKHANI K. et al.
  Astron. & Astrophys. , 647 , A129
  paper   arxiv

• On the Temperature Profiles and Emission Spectra of Mini-Neptune Atmospheres

  2020 PIETTE A. & MADHUSUDHAN N.
  ApJ , accepted
  arxiv

• Global 3D hydrodynamic modeling of absorption in Lyα and He 10830 A lines at transits of GJ3470b

  2020 SHAIKHISLAMOV I., KHODACHENKO M., LAMMER H., BEREZUTSKY A., MIROSHNICHENKOI. et al.
  MNRAS , in press
  paper  

• Evidence for He I 10830 Å~ absorption during the transit of a warm Neptune around the M-dwarf GJ 3470 with the Habitable-zone Planet Finder

  2020 NINAN J., STEFANSON G., MAHADEVAN S., BENDER Ch.,ROBERTSON P.
  ApJ. , 894 , 97
  paper   arxiv  

• A He I upper atmosphere around the warm Neptune GJ 3470b

  2020 PALLE E., NORTMANN L., CASASAYAS-BARRIS N., LAMPON M., LOPEZ-PUERTS M. et al.
  Astron. & Astrophys. , 638 , A61
  paper   arxiv

• Why do warm Neptunes present nonzero eccentricity?

  2020 CORREIA A., BOURRIER V. & DELISLE J.-B.
  Astron. & Astrophys. , 635 , A37
  paper  arxiv

• Beyond Equilibrium Temperature: How the Atmosphere/Interior Connection Affects the Onset of Methane, Ammonia, and Clouds in Warm Transiting Giant Planets

  2020 FORTNEY J., VISSCHER Ch., MARLEY M., HOOD C., LINE M. et al.
  Astron. J. , 160 , 288
  paper  arxiv  

• Colour-magnitude diagrams of transiting Exoplanets -- III. A public code, nine strange planets, and the role of Phosphine

  2020 DRANSFIELD G. & TRIAUD A.
  MNRAS , in press
  paper  arxiv  

• GJ 3470 c: A Saturn-like Exoplanet Candidate in the Habitable Zone of GJ 3470

  2020 SCOTT Ph., WALTER B., YE ., MITCHELL D. HEILAND L., GAO X. et al.
  arxiv  

• Impact of Space Weather on Climate and Habitability of Terrestrial Type Exoplanets

  2020 AIRAPETIAN V., BARNES R., COHEN O., COLLINSON G., DANCHI W. et al.
  Int. J. Astrobiol. , 19 , 136
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• Analyzing Eight Years of Transiting Exoplanet Observations Using WFC3's Spatial Scan Monitor

  2019 STEVENSON K. & FOWLER J.
  Instrument Science Report WFC3 2019-12

• A Sub-Neptune Exoplanet with a Low-Metallicity Methane-Depleted Atmosphere and Mie-Scattering Clouds

  2019 BENNEKE B., KNUTSON H., LOTHRINGER J., CROSSFIELD I., MOSES J. et al.
  Nature Astronomy , 3 , 813
  paper  arxiv  

• Dusty outflows in planetary atmospheres: Understanding "super-puffs" and transmission spectra of sub-Neptunes

  2019 WANG L. & DAI F.
  ApJ. Letters , accepted
  arxiv  

• Hubble PanCET: An extended upper atmosphere of neutral hydrogen around the warm Neptune GJ 3470 b

  2018 BOURRIER V., LECAVELIER DESC ETANGS A., EHRENREICH D., SANCHEZ-FORCADA J., ALLART R. et al.
  Astron. & Astrophys. , 620 , A147
  paper   arxiv  

• Exoplanet Spectroscopy and Photometry with the Twinkle Space Telescope

  2018 EDWARDS B., RICE M., ZINGALES T., TESSENYI M., WALDMANN I. et al.
  MNRAS , submitted
  arxiv  

• Bright Opportunities for Atmospheric Characterization of Small Planets: Masses and Radii of K2-3 b, c, d and GJ3470 b from Radial Velocity Measurements and Spitzer Transits

  2018 KOSIAREK M., CROSSFIELD I., HARDEGREE-ULLMAN K., LIVINGSTON J., BENNEKE B. et al.
  Astron. J. , accepted
  arxiv  

• The GTC exoplanet transit spectroscopy survey. VI. A spectrally-resolved Rayleigh scattering slope in GJ 3470b

  2017 CHEN G., GUENTHER E., PALLE E., NORTMANN L., NOWAK G. et al.
  Astron. & Astrophys. , 600 , A138
  paper  arxiv  ADS

• Observing transiting planets with JWST -- Prime targets and their synthetic spectral observations

  2017 MOLLIERE P., van BOEKEL R., BOUWMAN J., HENNING Th., LAGAGE P.-O. & MIN M.
  Astron. & Astrophy. , 600 , A10
  paper  arxiv  ADS

• Trends in Atmospheric Properties of Neptune-Size Exoplanets

  2017 CROSSFIELD I. & KREIDBERG L.
  Astron. J. , 154 , 261
  paper  arxiv  

• Transit timing variation and transmission spectroscopy analyses of the hot Neptune GJ3470b

  2016 AWIPHAN S., KERINS E., PICHADEE S., KOMONJINDA S., DHILLON V. et al.
  MNRAS , 463 , 2574
  paper  arxiv  ADS

• Marginalising instrument systematics in HST WFC3 transit lightcurves

  2016 WAKEFORD H., SING D., EVANS T.,DEMING D. & MANDELL A.
  ApJ , accepted
  arxiv  

• Energy-limited escape revised. The transition from strong planetary winds to stable thermospheres

  2016 SALZ M., SCHNEIDER P., CZESLA S. & SCHMITT J.
  Astron. & Astrophys. , 585 , L2
  paper   arxiv   ADS  

• Trigonometric Parallaxes and Proper Motions of 134 Southern Late M, L, and T Dwarfs from the Carnegie Astrometric Planet Search Program

  2016 WEINBERGER A., BOSS A., KEISER S., ANGLADA-ESCUDE G., THOMPSON I. & BURLEY G.
  Astron. J. , 152 , 24
  paper  arxiv  ADS  

• Rayleigh Scattering in the Atmosphere of the Warm Exo-Neptune GJ 3470b

  2015 DRAGOMIR D., BENNEKE B., PEARSON K., CROSSFIELD I. et al.
  ApJ , 814 , 102
  paper  arxiv  ADS

• Using near infra-red spectroscopy for characterization of transiting exoplanets

  2015 ARONSON E., WALDEN P. & PISKUNOV N.
  Astron. & Astrophys. , 578 , A133
  paper  arxiv  ADS

• Exoplanetary Geophysics -- An Emerging Discipline

  2015 LAUGHLIN G. & LISSAUER J.
  Review Chapter in Treatise on Geophysics , accepted
  arxiv  

• Warm Ice Giant GJ 3470b. II Revised Planetary and Stellar Parameters from Optical to Near-infrared Transit Photometry

  2014 BIDDLE L., PEARSON K., CROSSFIELD I., FULTON B., CICERI S. et al.
  ApJ , submitted
  arxiv  

• The atmospheric chemistry of the warm Neptune GJ 3470b: influence of metallicity and temperature on the CH4/CO ratio

  2014 VENOT O., AGUNDEZ M., SELSIS F., TESSENYI M. & IRO N.
  Astron. & Astrophys. , 562 , A51
  paper  arxiv 

• Understanding the Mass-Radius Relation for Sub-Neptunes: Radius as a Proxy for Composition

  2014 LOPEZ E. & FORTNEY J.
  ApJ , 792 , 1
  paper   arxiv   ADS  

• Near-infrared transmission spectrum of the warm-uranus GJ 3470b with the Wide Field Camera-3 on the Hubble Space Telescope

  2014 EHRENREICH D., BONFILS X., LOVIS Ch., DELFOSSE X., FORVEILLE Th. et al.
  Astron. & Astrophys. , 570 , A89
  paper  arxiv 

• Optical-to-Near-Infrared Simultaneous Observations for the Hot Uranus GJ3470b: A Hint for Cloud-free Atmosphere

  2013 FUKUI A., NARITA N., KUROSAKI K., IKOMA M., YANAGISAWA K. & 13 additional authors
  ApJ , 770 , 95
  paper  arxiv  

• Spitzer Observations of GJ3470b: a Very Low-density Neptune-size Planet Orbiting a Metal-rich M dwarf

  2013 DEMORY B.-O., TORRES G., NEVES V., ROGERS L., GILLON M. & 11 additional authors
  ApJ , submitted
  arxiv  

• Warm Ice Giant GJ 3470b. I. A Flat Transmission Spectrum Indicates a Hazy, Low-methane, and/or Metal-rich Atmosphere

  2013 CROSSFIELD I., BARMAN, T. HANSEN B. &HOWARD A.
  Astron. & Astrophys. , 559 , A33
  paper  arxiv 

• The blue sky of GJ3470b: the atmosphere of a low-mass planet unveiled by ground-based photometry

  2013 NASCIMBENI V., PIOTTO G., PAGANO I., SCANDARIATO G., SANI E. & FUMANA M.
  Astron. & Astrophys. , 559 , A32
  paper  arxiv 

• A hot Uranus transiting the nearby M dwarf GJ3470. Detected with HARPS velocimetry. Captured in transit with TRAPPIST photometry

  2012 BONFILS X., GILLON M., UDRY S., ARMSTRONG D., BOUCHY F. & 13 additional authors
  Astron. & Astrophys. , 546 , A27
  paper   arxiv