Search Results - "Stam, Daphne M."
-
1
The O2 A-Band in the Fluxes and Polarization of Starlight Reflected by Earth-Like Exoplanets
Published in The Astrophysical journal (10-06-2017)“…Earth-like, potentially habitable exoplanets are prime targets in the search for extraterrestrial life. Information about their atmospheres and surfaces can be…”
Get full text
Journal Article -
2
Polarized Signatures of a Habitable World: Comparing Models of an Exoplanet Earth with Visible and Near-infrared Earthshine Spectra
Published in The Astrophysical journal (01-03-2023)“…In the JWST, Extremely Large Telescopes, and LUVOIR era, we expect to characterize a number of potentially habitable Earth-like exoplanets. However, the…”
Get full text
Journal Article -
3
Modelling reflected polarized light from close-in giant exoplanet WASP-96b using PolHEx (Polarization of hot exoplanets)
Published in Monthly notices of the Royal Astronomical Society (01-01-2024)“…ABSTRACT We present the Polarization of Hot Exoplanets (PolHEx) code for modelling the total flux (F) and degree of linear Polarization (P) of light spectra…”
Get full text
Journal Article -
4
Mapping atmospheric aerosols with a citizen science network of smartphone spectropolarimeters
Published in Geophysical research letters (28-10-2014)“…To assess the impact of atmospheric aerosols on health, climate, and air traffic, aerosol properties must be measured with fine spatial and temporal sampling…”
Get full text
Journal Article -
5
Chasing rainbows and ocean glints: Inner working angle constraints for the Habitable Worlds Observatory
Published in Monthly notices of the Royal Astronomical Society (29-07-2023)“…ABSTRACT NASA is engaged in planning for a Habitable Worlds Observatory (HabWorlds ), a coronagraphic space mission to detect rocky planets in habitable zones…”
Get full text
Journal Article Web Resource -
6
Terrestrial Planet Optical Phase Curves. I. Direct Measurements of the Earth
Published in The Astronomical journal (01-01-2022)“…NASA’s EPOXI mission used the Deep Impact spacecraft to observe the disk-integrated Earth as an analog to terrestrial exoplanets’ appearance. The mission took…”
Get full text
Journal Article -
7
-
8
Keck and VLT AO observations and models of the uranian rings during the 2007 ring plane crossings
Published in Icarus (New York, N.Y. 1962) (01-11-2013)“…•We see a pronounced opposition effect in the ∊ ring.•A 140km thick sheet of dust extends from the λ ring to the planet.•The ζ ring has a full vertical extent…”
Get full text
Journal Article -
9
Light in planetary atmospheres and other particulate media: A tribute to Professor Joop W. Hovenier
Published in Journal of quantitative spectroscopy & radiative transfer (01-10-2006)“…Light in planetary atmospheres and other particulate media: A tribute to Professor Joop W. Hovenier…”
Get full text
Journal Article -
10
The O 2 A-Band in the Fluxes and Polarization of Starlight Reflected by Earth-Like Exoplanets
Published in The Astrophysical journal (10-06-2017)“…Earth-like, potentially habitable exoplanets are prime targets in the search for extraterrestrial life. Information about their atmospheres and surfaces can be…”
Get full text
Journal Article -
11
The O{sub 2} A-Band in the Fluxes and Polarization of Starlight Reflected by Earth-Like Exoplanets
Published in The Astrophysical journal (10-06-2017)“…Earth-like, potentially habitable exoplanets are prime targets in the search for extraterrestrial life. Information about their atmospheres and surfaces can be…”
Get full text
Journal Article -
12
Chasing rainbows and ocean glints: Inner working angle constraints for the Habitable Worlds Observatory
Published in Monthly notices of the Royal Astronomical Society (2023)“…NASA is engaged in planning for a Habitable Worlds Observatory (HabWorlds ), a coronagraphic space mission to detect rocky planets in habitable zones and…”
Get full text
Journal Article -
13
In search of biosignatures
Published in Nature (London) (01-03-2012)“…An analysis of the intensity and polarization of sunlight reflected by Earth reveals signatures of life on our planet. What prospects are there for using…”
Get full text
Journal Article -
14
Polarimetry as a Tool for Observing Orographic Gravity Waves on Venus
Published in The planetary science journal (01-06-2021)“…Planet-wide stationary gravity waves have been observed with the thermal camera on the Akatsuki spacecraft. These waves have been attributed to the underlying…”
Get full text
Journal Article -
15
Planetary science: In search of biosignatures
Published in Nature (London) (01-03-2012)Get full text
Journal Article -
16
From exo-Earths to exo-Venuses -- Flux and Polarization Signatures of Reflected Light
Published 26-01-2023“…A&A 671, A165 (2023) Terrestrial exoplanets in habitable zones are ubiquitous. It is, however, unknown which have Earth-like or Venus-like climates…”
Get full text
Journal Article -
17
A general polarimetric model for transiting and non-transiting ringed exoplanets
Published 25-04-2024“…We explore the potential of polarimetry as a tool for detecting and characterizing exorings. For that purpose, we have improved the publicly available…”
Get full text
Journal Article -
18
Modelling reflected polarised light from close-in giant exoplanet WASP-96b using PolHEx (Polarisation of Hot Exoplanets)
Published 13-07-2023“…We present the Polarisation of Hot Exoplanets (PolHEx) code for modelling the total flux (F) and degree of linear polarisation (P) of light spectra reflected…”
Get full text
Journal Article -
19
Circular polarization signals of cloudy (exo)planets
Published 22-05-2018“…A&A 616, A117 (2018) The circular polarization of light that planets reflect is often neglected because it is very small compared to the linear polarization…”
Get full text
Journal Article -
20
Ocean signatures in the total flux and polarization spectra of Earth-like exoplanets
Published 11-05-2022“…A&A 664, A172 (2022) Numerical simulations of starlight that is reflected by Earth-like exoplanets predict habitability signatures that can be searched for…”
Get full text
Journal Article