JWST NIRISS Transmission Spectroscopy of the Super-Earth GJ 357b, a Favourable Target for Atmospheric Retention
Fuente:
arXiv
Saved in:
| Main Authors: | Taylor, Jake, Radica, Michael, Chatterjee, Richard D., Hammond, Mark, Meier, Tobias, Aigrain, Suzanne, MacDonald, Ryan J., Albert, Loic, Benneke, Björn, Coulombe, Louis-Philippe, Cowan, Nicolas B., Dang, Lisa, Doyon, René, Flagg, Laura, Johnstone, Doug, Kaltenegger, Lisa, Lafrenière, David, Pelletier, Stefan, Piaulet-Ghorayeb, Caroline, Rowe, Jason F., Roy, Pierre-Alexis |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Muted Features in the JWST NIRISS Transmission Spectrum of Hot-Neptune LTT 9779 b
by: Radica, Michael, et al.
Published: (2024)
by: Radica, Michael, et al.
Published: (2024)
Transmission spectroscopy of WASP-52 b with JWST NIRISS: Water and helium atmospheric absorption, alongside prominent star-spot crossings
by: Fournier-Tondreau, Marylou, et al.
Published: (2024)
by: Fournier-Tondreau, Marylou, et al.
Published: (2024)
A Moderate Albedo from Reflecting Aerosols on the Dayside of WASP-80 b Revealed by JWST/NIRISS Eclipse Spectroscopy
by: Morel, Kim, et al.
Published: (2025)
by: Morel, Kim, et al.
Published: (2025)
Promise and Peril: Stellar Contamination and Strict Limits on the Atmosphere Composition of TRAPPIST-1c from JWST NIRISS Transmission Spectra
by: Radica, Michael, et al.
Published: (2024)
by: Radica, Michael, et al.
Published: (2024)
Enriched volatiles and refractories but deficient titanium on the dayside atmosphere of WASP-121b revealed by JWST/NIRISS
by: Pelletier, Stefan, et al.
Published: (2025)
by: Pelletier, Stefan, et al.
Published: (2025)
The Days Drag On on WASP-121 b: Interpreting its NIRISS Spectroscopic Phase Curve with General Circulation Models
by: Frazier, Robert C., et al.
Published: (2026)
by: Frazier, Robert C., et al.
Published: (2026)
Precise Constraints on the Energy Budget of WASP-121 b from its JWST NIRISS/SOSS Phase Curve
by: Splinter, Jared, et al.
Published: (2025)
by: Splinter, Jared, et al.
Published: (2025)
Atmospheric Reconnaissance of TRAPPIST-1 b with JWST/NIRISS: Evidence for Strong Stellar Contamination in the Transmission Spectra
by: Lim, Olivia, et al.
Published: (2023)
by: Lim, Olivia, et al.
Published: (2023)
Diversity in the haziness and chemistry of temperate sub-Neptunes
by: Roy, Pierre-Alexis, et al.
Published: (2025)
by: Roy, Pierre-Alexis, et al.
Published: (2025)
Strict limits on potential secondary atmospheres on the temperate rocky exo-Earth TRAPPIST-1 d
by: Piaulet-Ghorayeb, Caroline, et al.
Published: (2025)
by: Piaulet-Ghorayeb, Caroline, et al.
Published: (2025)
JWST/NIRISS reveals the water-rich "steam world" atmosphere of GJ 9827 d
by: Piaulet-Ghorayeb, Caroline, et al.
Published: (2024)
by: Piaulet-Ghorayeb, Caroline, et al.
Published: (2024)
The JWST/NIRISS Deep Spectroscopic Survey for Young Brown Dwarfs and Free-Floating Planets
by: Langeveld, Adam B., et al.
Published: (2024)
by: Langeveld, Adam B., et al.
Published: (2024)
Transmission Spectroscopy of the Habitable Zone Exoplanet LHS 1140 b with JWST/NIRISS
by: Cadieux, Charles, et al.
Published: (2024)
by: Cadieux, Charles, et al.
Published: (2024)
Highly reflective white clouds on the western dayside of an exo-Neptune
by: Coulombe, Louis-Philippe, et al.
Published: (2025)
by: Coulombe, Louis-Philippe, et al.
Published: (2025)
Continuous helium absorption from the leading and trailing tails of WASP-107b
by: Krishnamurthy, Vigneshwaran, et al.
Published: (2025)
by: Krishnamurthy, Vigneshwaran, et al.
Published: (2025)
A complex structure of escaping helium spanning more than half the orbit of the ultra-hot Jupiter WASP-121\,b
by: Allart, Romain, et al.
Published: (2025)
by: Allart, Romain, et al.
Published: (2025)
Mapping atmospheric features of the planetary-mass brown dwarf SIMP 0136 with JWST NIRISS
by: Akhmetshyn, Roman, et al.
Published: (2025)
by: Akhmetshyn, Roman, et al.
Published: (2025)
STCTM: a forward modeling and retrieval framework for stellar contamination and stellar spectra
by: Piaulet-Ghorayeb, Caroline
Published: (2025)
by: Piaulet-Ghorayeb, Caroline
Published: (2025)
Insufficient evidence for DMS and DMDS in the atmosphere of K2-18 b. From a joint analysis of JWST NIRISS, NIRSpec, and MIRI observations
by: Luque, R., et al.
Published: (2025)
by: Luque, R., et al.
Published: (2025)
Detailed Architecture of the L 98-59 System and Confirmation of a Fifth Planet in the Habitable Zone
by: Cadieux, Charles, et al.
Published: (2025)
by: Cadieux, Charles, et al.
Published: (2025)
An Earth-like Density for the Temperate Earth-sized Planet GJ 12b
by: Brady, Madison, et al.
Published: (2025)
by: Brady, Madison, et al.
Published: (2025)
Updated forecast for TRAPPIST-1 times of transit for all seven exoplanets incorporating JWST data
by: Agol, Eric, et al.
Published: (2024)
by: Agol, Eric, et al.
Published: (2024)
Biases in Exoplanet Transmission Spectra Introduced by Limb Darkening Parametrization
by: Coulombe, Louis-Philippe, et al.
Published: (2024)
by: Coulombe, Louis-Philippe, et al.
Published: (2024)
Probing the Limits of Habitability: A Catalog of Rocky Exoplanets in the Habitable Zone
by: Bohl, Abigail, et al.
Published: (2025)
by: Bohl, Abigail, et al.
Published: (2025)
Escaping Helium and a Highly Muted Spectrum Suggest a Metal-Enriched Atmosphere on Sub-Neptune GJ3090b from JWST Transit Spectroscopy
by: Ahrer, Eva-Maria, et al.
Published: (2025)
by: Ahrer, Eva-Maria, et al.
Published: (2025)
Identifying Surface Degeneracies in Single-Visit Reflected Light Observations of Modern Earth using the Habitable Worlds Observatory
by: Zelakiewicz, Aiden S., et al.
Published: (2026)
by: Zelakiewicz, Aiden S., et al.
Published: (2026)
Unraveling the Mystery of the Peculiar and Young Hot Jupiter CoRoT-2b. I. H$_2$O and CO Detection from Dayside Observations with Gemini-S/IGRINS
by: Shu, Ying, et al.
Published: (2026)
by: Shu, Ying, et al.
Published: (2026)
Escape of Water- and Metal-enriched Atmospheres from compact Hot mini-Neptunes with CHAIN
by: Kubyshkina, Daria, et al.
Published: (2026)
by: Kubyshkina, Daria, et al.
Published: (2026)
The JWST Rocky Worlds DDT Program reveals GJ 3929b to likely be a bare rock
by: Xue, Qiao, et al.
Published: (2025)
by: Xue, Qiao, et al.
Published: (2025)
Life after death: Europa in the evolving Habitable Zone of a Red Sun
by: Mullens, Elijah, et al.
Published: (2025)
by: Mullens, Elijah, et al.
Published: (2025)
JWST/NIRISS and HST: Exploring the improved ability to characterise exoplanet atmospheres in the JWST era
by: Fisher, Chloe, et al.
Published: (2024)
by: Fisher, Chloe, et al.
Published: (2024)
Separating flare and secondary atmospheric signals with RADYN modeling of near-infrared JWST transmission spectroscopy observations of TRAPPIST-1
by: Howard, Ward S., et al.
Published: (2025)
by: Howard, Ward S., et al.
Published: (2025)
Empirical Modeling of Zodiacal Backgrounds to Improve JWST NIRISS/SOSS Data Reduction
by: Baines, Tyler, et al.
Published: (2025)
by: Baines, Tyler, et al.
Published: (2025)
Uniform Reanalysis of JWST MIRI 15μm Exoplanet Eclipse Observations using Frame-Normalized Principal Component Analysis
by: Connors, Nicholas J., et al.
Published: (2025)
by: Connors, Nicholas J., et al.
Published: (2025)
Uniform Reinterpretation of Rocky Exoplanet Secondary Eclipse Observations and the Impact of Stellar and Orbital Uncertainties
by: Monaghan, Christopher, et al.
Published: (2026)
by: Monaghan, Christopher, et al.
Published: (2026)
Effects of Jump Detection and Ramp Fitting Algorithms on NIRISS/SOSS Exoplanet Time-Series Observations
by: Carter, Aarynn, et al.
Published: (2025)
by: Carter, Aarynn, et al.
Published: (2025)
exoTEDRF: An EXOplanet Transit and Eclipse Data Reduction Framework
by: Radica, Michael
Published: (2024)
by: Radica, Michael
Published: (2024)
On the Information Content of Ariel Transmission Spectra: Reassessing the Tier System
by: Radica, Michael, et al.
Published: (2026)
by: Radica, Michael, et al.
Published: (2026)
Constraining the Scattered Light properties of LTT 9779 b Using HST/WFC3 UVIS
by: Radica, Michael, et al.
Published: (2025)
by: Radica, Michael, et al.
Published: (2025)
Revisiting physical parameters of the benchmark brown dwarf LHS 6343 C through a HST/WFC3 secondary eclipse observation
by: Frost, William, et al.
Published: (2024)
by: Frost, William, et al.
Published: (2024)
Similar Items
-
Muted Features in the JWST NIRISS Transmission Spectrum of Hot-Neptune LTT 9779 b
by: Radica, Michael, et al.
Published: (2024) -
Transmission spectroscopy of WASP-52 b with JWST NIRISS: Water and helium atmospheric absorption, alongside prominent star-spot crossings
by: Fournier-Tondreau, Marylou, et al.
Published: (2024) -
A Moderate Albedo from Reflecting Aerosols on the Dayside of WASP-80 b Revealed by JWST/NIRISS Eclipse Spectroscopy
by: Morel, Kim, et al.
Published: (2025) -
Promise and Peril: Stellar Contamination and Strict Limits on the Atmosphere Composition of TRAPPIST-1c from JWST NIRISS Transmission Spectra
by: Radica, Michael, et al.
Published: (2024) -
Enriched volatiles and refractories but deficient titanium on the dayside atmosphere of WASP-121b revealed by JWST/NIRISS
by: Pelletier, Stefan, et al.
Published: (2025)