Month: April 2023

April 28, 2023 updates

The shared evaporation history of three sub-Neptunes spanning the radius–period valley of a hyades star https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/stad1257/7146232 Validation of TOI-1221 b: A Warm Sub-Neptune Exhibiting Transit Timing Variations around a Sun-like…

April 27, 2023 updates

The Gods Subsist – Possible Worlds, Set Theory and Theory and the Anthropic Principle https://osf.io/preprints/socarxiv/nk8de/ Visualizing Ultrafast Kinetic Instabilities in Laser-Driven Solids using X-ray Scattering https://arxiv.org/abs/2304.11011 Mission Design of an…

April 26, 2023 updates

How tidal waves interact with convective vortices in rapidly rotating planets and stars https://www.aanda.org/articles/aa/full_html/2023/05/aa43586-22/aa43586-22.html Enabling Exoplanet Demographics Studies with Standardized Exoplanet Survey Meta-Data https://arxiv.org/abs/2304.12442 Bioverse: A Comprehensive Assessment of the…

April 25, 2023 updates

Comet 2I/Borisov in Comparison with Comets of the Solar System https://link.springer.com/article/10.1134/S0038094623010021 Kinematic Evidence of an Embedded Protoplanet in HD 142666 Identified by Machine Learning https://iopscience.iop.org/article/10.3847/1538-4357/acc737 Warm giant exoplanet characterisation: current…

April 24, 2023 updates

Mechanical Energy Metamaterials in Interstellar Travel https://www.sciencedirect.com/science/article/abs/pii/S0079642523000646 Exoplanet Nodal Precession Induced by Rapidly Rotating Stars: Impacts on Transit Probabilities and Biases https://arxiv.org/abs/2304.09890 There’s more to life than O2: Simulating the…

April 21, 2023 Updates

Conclusive Evidence for a Population of Water Worlds around M Dwarfs Remains Elusive https://iopscience.iop.org/article/10.3847/2041-8213/acc86f Planet Eclipse Mapping with Long-term Baseline Drifts https://iopscience.iop.org/article/10.3847/1538-3881/acc65a Statistical implications of the n = 1 observation…

April 20, 2023 updates

Revisiting the trajectory of the interstellar object’Oumuamua: preference for a radially directed non-gravitational acceleration? https://arxiv.org/abs/2304.06964 Existence proof of librational invariant tori in an averaged model of HD60532 planetary system https://link.springer.com/article/10.1007/s10569-023-10132-9…

April 19, 2023 updates

Metal-rich stars are less suitable for the evolution of life on their planets https://www.nature.com/articles/s41467-023-37195-4 A physically derived eddy parameterization for giant planet atmospheres with application on hot-Jupiter atmospheres. https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stad1135/7129014 Spinning…

April 18, 2023 updates

Neutrino and EM asterometric detection of habitable exoplanets https://www.bioinformation.net/019/97320630019235.pdf Geometry as Communication with Nonhuman Intelligences https://dseti.org/wp-content/uploads/2023/04/Geometry-as-Communication-with-Nonhuman-Intelligences-_-Daniel-Rekshan-_-INS-700.pdf Linking Methanogenesis in Low-Temperature Hydrothermal Vent Systems to Planetary Spectra: Methane Biosignatures on an…

April 17, 2023 Updates

Circumplanetary disk ices II. Composition https://www.aanda.org/articles/aa/full_html/2023/04/aa45592-22/aa45592-22.html Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) https://www.aanda.org/articles/aa/full_html/2023/04/aa45091-22/aa45091-22.html Discovering planets with PLATO: Comparison of algorithms for stellar activity filtering https://www.aanda.org/articles/aa/full_html/2023/04/aa44067-22/aa44067-22.html Rational Ignorance in…

April 14, 2023 updates

Direct imaging and astrometric detection of a gas giant planet orbiting an accelerating star https://www.science.org/doi/10.1126/science.abo6192 Discovery of a massive giant planet with extreme density around the sub-giant star TOI-4603 https://www.aanda.org/articles/aa/full_html/2023/04/aa45608-22/aa45608-22.html…

April 13, 2023 updates

Earth shaped by primordial H2 atmospheres https://www.nature.com/articles/s41586-023-05823-0 A mini-chemical scheme with net reactions for 3D general circulation models – II. 3D thermochemical modelling of WASP-39b and HD 189733b https://www.aanda.org/articles/aa/full_html/2023/04/aa45473-22/aa45473-22.html Inferring…

April 12, 2023 updates

RAPOC: The Rosseland and Planck opacity converter https://link.springer.com/article/10.1007/s10686-022-09869-2 Roadmap for optical tweezers https://iopscience.iop.org/article/10.1088/2515-7647/acb57b Detection of rubidium and samarium in the atmosphere of the ultra-hot Jupiter MASCARA-4b https://arxiv.org/abs/2304.04948 Identifying regions of…

April 11, 2023 updates

A mini-chemical scheme with net reactions for 3D general circulation models – II. 3D thermochemical modelling of WASP-39b and HD 189733b https://www.aanda.org/articles/aa/full_html/2023/04/aa45473-22/aa45473-22.html Elemental Abundances of the Super-Neptune WASP-107b’s Host Star…

April 07, 2023 updates

Orbital precession in short-period hot jupiter exoplanet systems https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stad982/7110414 HST PanCET Program: A flat optical transmission spectrum for the Hot Jupiter WASP-101b https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stad1010/7110429 uGMRT observations of the hot-Saturn WASP 69b:…

April 06, 2023 updates

The influence of cold Jupiters in the formation of close-in planets. I. planetesimal transport https://arxiv.org/abs/2304.02045 Three long period transiting giant planets from TESS https://arxiv.org/abs/2304.02139 Planetary parameters, XUV environments and mass-loss…

April 05, 2023 updates

Linking Methanogenesis in Low-Temperature Hydrothermal Vent Systems to Planetary Spectra: Methane Biosignatures on an Archean-Earth-like Exoplanet https://liebertpub.com/doi/10.1089/ast.2022.0127 AF Lep b: The lowest-mass planet detected by coupling astrometric and direct imaging…

April 04, 2023 updates

Thoughts on the Biological Processes of Life https://www.opastpublishers.com/peer-review/thoughts-on-the-biological-processes-of-life-5335.html Coherent radio bursts from known M-dwarf planet-host YZ Ceti https://www.nature.com/articles/s41550-023-01914-0 Heating and ionization by non-thermal electrons in the upper atmospheres of water-rich…

April 3, 2023 Updates

Analysing the SEDs of protoplanetary disks with machine learning https://www.aanda.org/articles/aa/full_html/2023/04/aa45461-22/aa45461-22.html JWST telescope finds TRAPPIST-1b may have no atmosphere https://www.sciencedirect.com/science/article/abs/pii/S0262407923005560 Early Bombardment of the Moon: Connecting the Lunar Crater Record to…