A bootstrap method for sinusoid detection in colored noise and uneven sampling. Application to exoplanet detection [PDF]
2017 25th European Signal Processing Conference (EUSIPCO), 2017 Accepted in the European Signal Processing Conference (EUSIPCO 2017).
Sophia Sulis, David Mary, Lionel Bigot
openaire +6 more sources
Assessing telluric correction methods for Na detections with high-resolution exoplanet transmission spectroscopy [PDF]
Monthly Notices of the Royal Astronomical Society, 2021 ABSTRACT Using high-resolution ground-based transmission spectroscopy to probe exoplanetary atmospheres is difficult due to the inherent telluric contamination from absorption in Earth’s atmosphere. A variety of methods have previously been used to remove telluric features in the optical regime and calculate the planetary transmission ...
Adam B Langeveld +3 more
openaire +4 more sources
Wide-Orbit Exoplanet Demographics [PDF]
, 2019 Astro2020 Science White paper 2019International audienceThe Kepler, K2 and TESS transit surveys are revolutionizing our understanding of planets orbiting close to their host stars and our understanding of exoplanet systems in general, but there remains a
Sahlmann, Johannes +45 more
core +8 more sources
exoplanet: Gradient-based probabilistic inference for exoplanet data & other astronomical time series [PDF]
, 2021 What's Changed Adding test and fixing deprecated unit parameters by @dfm in https://github.com/exoplanet-dev/exoplanet/pull/211 Removing old ValueError in Keplerian orbit that should never be hit by @dfm in https://github.com/exoplanet-dev/exoplanet ...
Savel, Arjun +41 more
core +1 more source
Effect of Laboratory Reagents for Cleaning Modern Contamination on the δ<sup>15</sup>N Integrity of Nitrogen-Poor Samples. [PDF]
Rapid Commun Mass SpectromABSTRACT Rationale Nitrogen isotope values have been widely used for tracing ancient biogeochemical processes, but contaminant‐sensitive materials, such as Precambrian sedimentary rocks, meteorites, or returned extraterrestrial samples, often have low nitrogen levels and are thus vulnerable to modern organic contamination.
Bubphamanee K, Schauer A, Buick R.
europepmc +2 more sources
exoplanet-dev/exoplanet: exoplanet v0.4.5
, 2021 0.5.0 (2021-05-04) Adds high-level, pure-Theano/Aesara implementation of RegularGridInterpolator to replace compiled version #167 Moves compiled Ops to exoplanet-core making exoplanet a pure-Python package #171 Moves ReboundOp and ReboundOrbit to ...
emilygilbert +10 more
core +1 more source
A Geologic Si‐O‐C Pathway to Incorporate Carbon in Silicates
Geophysical Monograph Series, Page 47-54., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Alexandra Navrotsky +2 more
wiley +1 more source
Machine learning approaches for exoplanet detection.
, 2022 Machine learning approaches for exoplanet detection.
Sara Cuéllar (12634749) +6 more
core +1 more source
Correlations between the stellar, planetary, and debris components of exoplanet systems observed by Herschel [PDF]
, 2014 J.P.M., C.E., J.M. and B.M. are partially supported by Spanish grant AYA 2011-26202. This work was supported by the European Union through ERC grant number no.
Lestrade, J.-F. +85 more
core +1 more source
Detecting Multiplanetary Systems with Gravitational Microlensing and the Roman Space Telescope
The Astronomical Journal, 2023 It is plausible that most of the Stars in the Milky Way Galaxy, like the Sun, consist of planetary systems, instead of a single planet. Out of the estimately discovered 3980 planet-hosting stars, about 860 of them are known to be multiplanetary systems ...
Hossein Fatheddin, Sedighe Sajadian
doaj +1 more source