-
Optical astronomy has continuously pushed the boundaries of observational capabilities, revealing profound insights into the cosmos. However, a fundamental limitation persists: the sensitivity wall imposed primarily by photon shot noise, especially when observ…
datacite
Revista, Zen, ASTRO, 10
2025
置信度 0.66
-
Optical astronomy has continuously pushed the boundaries of observational capabilities, revealing profound insights into the cosmos. However, a fundamental limitation persists: the sensitivity wall imposed primarily by photon shot noise, especially when observ…
datacite
Revista, Zen, ASTRO, 10
2025
置信度 0.66
-
The formation and evolution of planetary systems are intimately linked to the dynamics of protoplanetary disks. Planetary migration, driven by gravitational interactions between forming planets and their natal gas disks, is a critical process for shaping plane…
datacite
Revista, Zen, ASTRO, 10
2025
置信度 0.66
-
The formation and evolution of planetary systems are intimately linked to the dynamics of protoplanetary disks. Planetary migration, driven by gravitational interactions between forming planets and their natal gas disks, is a critical process for shaping plane…
datacite
Revista, Zen, ASTRO, 10
2025
置信度 0.66
-
The quest for life beyond Earth drives much of contemporary astrophysics, with the direct characterization of habitable exoplanet atmospheres representing a pivotal frontier. While current observational techniques have yielded remarkable insights into exoplane…
datacite
Revista, Zen, ASTRO, 10
2025
置信度 0.66
-
The quest for life beyond Earth drives much of contemporary astrophysics, with the direct characterization of habitable exoplanet atmospheres representing a pivotal frontier. While current observational techniques have yielded remarkable insights into exoplane…
datacite
Revista, Zen, ASTRO, 10
2025
置信度 0.66
-
$η_{\oplus}$, the occurrence rate of rocky habitable zone exoplanets orbiting Sun-like stars, is of great interest to both the astronomical community and the general public. The Kepler space telescope has made it possible to estimate $η_{\oplus}$, but estimate…
datacite
Bryson, Steve, Kunimoto, Michelle, Belikov, Ruslan, Bergsten, Galen J. 等
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)FOS: Physical sciencesFOS: Physical sciences
-
Precise measurements of a star's radial velocity (RV) made using extremely stable, high resolution, optical or near infrared spectrographs can be used to determine the masses and orbital parameters of gravitationally-bound extra-solar planets (exoplanets). Ind…
datacite
Burt, Jennifer A., Dumusque, Xavier, Halverson, Samuel
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)Instrumentation and Methods for Astrophysics (astro-ph.IM)Solar and Stellar Astrophysics (astro-ph.SR)FOS: Physical sciencesFOS: Physical sciences
-
Exoplanetary atmospheric retrieval refers to the inference of atmospheric properties of an exoplanet given an observed spectrum. The atmospheric properties include the chemical compositions, temperature profiles, clouds/hazes, and energy circulation. These pro…
datacite
Madhusudhan, Nikku
2018
置信度 0.66
37 Earth Sciences3701 Atmospheric Sciences51 Physical Sciences
-
Characterizing the atmospheres of extrasolar planets is the new frontier in exoplanetary science. The last two decades of exoplanet discoveries have revealed that exoplanets are very common and extremely diverse in their orbital and bulk properties. We now ent…
datacite
Madhusudhan, Nikku, Agúndez, Marcelino, Moses, Julianne I, Hu, Yongyun
2016
置信度 0.66
Atmospheric chemistryExoplanetary atmospheresExoplanetsHabitabilityPlanet formation
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Space weather is among the most powerful and least understood forces shaping planetary atmospheres. We observe its effects directly on Solar System bodies through atmospheric escape, chemical disruption, cometary tails, and auroral displays. Yet for exoplanets…
datacite
Loyd, R. O. Parke, Shkolnik, Evgenya L., Lazio, Joseph, Hallinan, Gregg W.
2025
置信度 0.66
-
SPECULOOS (Search for habitable Planets EClipsing ULtra-cOOl Stars) aims to perform a transit search on the nearest (< 40 pc) ultracool (< 3000K) dwarf stars. The project's main motivation is to discover potentially habitable planets well-suited for deta…
datacite
Sebastian, D, Pedersen, PP, Murray, CA, Ducrot, E 等
2020
置信度 0.66
5109 Space Sciences51 Physical Sciences5101 Astronomical Sciences
-
The population of ultra-hot Jupiters (UHJs) provide unique opportunities to probe the extreme formation and evolutionary pathways in exoplanets. Owing to their very high temperatures and inflated atmospheres, UHJs are among the most favorable targets for both …
datacite
Saha, Suman, Jenkins, James S.
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)FOS: Physical sciencesFOS: Physical sciences
-
Today's most detailed characterization of exoplanet atmospheres is accessible via transit spectroscopy (TS). Detecting transiting exoplanets only yields their size, and it is thus standard to measure a planet's mass before moving towards their atmospheric char…
datacite
de Wit, Julien, Seager, Sara, Niraula, Prajwal
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)Instrumentation and Methods for Astrophysics (astro-ph.IM)FOS: Physical sciencesFOS: Physical sciences
-
Bayes factors have become a popular tool in exoplanet spectroscopy for testing atmosphere models against one another. We show that the commonly used method for converting these values into significance "sigmas" is invalid. The formula is neither justified nor …
datacite
Thorngren, Daniel P., Sing, David K., Mukherjee, Sagnick
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)Instrumentation and Methods for Astrophysics (astro-ph.IM)Solar and Stellar Astrophysics (astro-ph.SR)FOS: Physical sciencesFOS: Physical sciences
-
Exoplanetary science heavily relies on transit depth ($D$) measurements. Yet, as instrumental precision increases, the uncertainty on $D$ appears to increasingly drift from expectations driven solely by photon-noise. Here we characterize this shortfall (the Tr…
datacite
Mercier, Samson J., de Wit, Julien, Rackham, Benjamin V.
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)Instrumentation and Methods for Astrophysics (astro-ph.IM)FOS: Physical sciencesFOS: Physical sciences
-
JWST has revealed sulfur chemistry in giant exoplanet atmospheres, where molecules such as SO2 trace photochemistry, metallicity, and formation and migration. To ascertain the conditions that determine whether (or how much) SO2, H2S, and other sulfur-bearing s…
datacite
Crossfield, Ian J. M., Ahrer, Eva-Maria, Brande, Jonathan, Kreidberg, Laura 等
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)Instrumentation and Methods for Astrophysics (astro-ph.IM)FOS: Physical sciencesFOS: Physical sciences
-
As we enter the final year of the second extended mission of the Transiting Exoplanet Survey Satellite (TESS), it is time to reflect on what the TESS mission has contributed to the advancement of astronomy. Thousands of papers based on TESS data have already b…
datacite
Bognár, Zsófia, Sódor, Ádám
2025
置信度 0.66
Solar and Stellar Astrophysics (astro-ph.SR)FOS: Physical sciencesFOS: Physical sciences
-
Transmission spectroscopy is a key avenue for the near-term study of small-planet atmospheres and the most promising method when it comes to searching for atmospheres on temperate rocky worlds, which are often too cold for planetary emission to be detectable. …
datacite
Piaulet-Ghorayeb, Caroline
2025
置信度 0.66
Instrumentation and Methods for Astrophysics (astro-ph.IM)Earth and Planetary Astrophysics (astro-ph.EP)Solar and Stellar Astrophysics (astro-ph.SR)FOS: Physical sciencesFOS: Physical sciences
-
Exozodiacal dust disks (exozodis) are populations of warm (~300K) or hot (~1000K) dust, located in or interior to a star's habitable zone, detected around ~25% of main-sequence stars as excess emission over the stellar photosphere at mid- or near-infrared wave…
datacite
Wyatt, Mark C., Pearce, Tim D., Pawellek, Nicole, Dodson-Robinson, Sarah 等
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)FOS: Physical sciencesFOS: Physical sciences
-
Thousands of exoplanets orbit nearby stars, showcasing a remarkable diversity in mass, size, and orbits. With the James Webb Space Telescope now operational, we are observing exoplanet atmospheres and aiming to reach down to small, habitable-zone exoplanets in…
datacite
Seager, Sara, Petkowski, Janusz J., Bains, William
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)FOS: Physical sciences
-
The Habitable Worlds Observatory (HWO) offers a unique opportunity to revolutionize our understanding of planetary formation and evolution. The goal of this Science Case Development Document (SCDD) is to investigate the physical and chemical processes that sha…
datacite
Cubillos, Patricio E., Brogi, Matteo, Muñoz, Antonio García, Fossati, Luca 等
2025
置信度 0.66
Instrumentation and Methods for Astrophysics (astro-ph.IM)Earth and Planetary Astrophysics (astro-ph.EP)FOS: Physical sciencesFOS: Physical sciences
-
Rocky exoplanet characterization has been a top priority for early James Webb Space Telescope (JWST) science operations. Several milestones have been achieved, including the most precise rocky planet transmission spectra measured to date, and the first detecti…
datacite
Kreidberg, Laura, Stevenson, Kevin B.
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)FOS: Physical sciencesFOS: Physical sciences
-
Lots of good stuff in here! What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/10…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2025
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2025
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2025
置信度 0.66
-
Quanttum and Chaos Simulations Orchestrated by the Codette AI Suite} \author{Jonathan Harrison\Raiffs Bits LLC\\texttt{jonathan.harrison@example.com}\ORCID: 0009-0003-7005-8187} \date{May 2025} \begin{document} \maketitle \begin{abstract} We present a modular …
datacite
Harrison, Jonathan
2025
置信度 0.66
ai
-
This sunset version belongs to the arXiv paper. The transmission spectra are the same as the A&A paper, but some of the TSM metrics are different, as well as the instructions to recreate the models with sunbather (which use the legacy version of the code (v0.9…
datacite
Linssen, Dion, Oklopčić, Antonija, MacLeod, Morgan
2024
置信度 0.66
-
Imaging terrestrial exoplanets around nearby stars is a formidable technical challenge, requiring the development of coronagraphs to suppress the stellar halo of diffracted light at the location of the planet. In this review, we derive the science requirement …
datacite
Kenworthy, Matthew A., Haffert, Sebastiaan Y.
2025
置信度 0.66
Instrumentation and Methods for Astrophysics (astro-ph.IM)FOS: Physical sciencesFOS: Physical sciences
-
Measuring a single elemental ratio (e.g., carbon-to-oxygen) provides insufficient information for understanding the formation mechanisms and evolution that affect our observations of gas giant planet atmospheres. Although the fields of planet formation, protop…
datacite
Feinstein, Adina D., Booth, Richard A., Bergner, Jennifer B., Lothringer, Joshua D. 等
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)FOS: Physical sciencesFOS: Physical sciences
-
There are several physical processes that mediate the interaction between an exoplanet and its host star, with the four main ones being due to magnetic, particle (stellar outflow), radiative and tidal interactions. These interactions can be observed at differe…
datacite
Vidotto, A. A.
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)Solar and Stellar Astrophysics (astro-ph.SR)Space Physics (physics.space-ph)FOS: Physical sciencesFOS: Physical sciences
-
Extensive ground and space based surveys have now characterized the properties of thousands of exoplanets; their radii, masses, orbits around their host stars, and the beginnings of accurate measurements of the chemical compositions of their atmospheres and co…
datacite
Pudritz, Ralph E., Cridland, Alex J., Inglis, Julie, Alessi, Mathew
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)FOS: Physical sciencesFOS: Physical sciences
-
The James Webb Space Telescope (JWST) has started a revolution in exoplanetary science. From studying in exquisite detail the chemical inventories and physical processes in gas giant exoplanets, the structure and chemical diversity of the enigmatic sub-Neptune…
datacite
Espinoza, Néstor, Perrin, Marshall D.
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)Instrumentation and Methods for Astrophysics (astro-ph.IM)FOS: Physical sciencesFOS: Physical sciences
-
In a 2013 review, S. Seager presented a summary of known exoplanets and discussed habitability within the classic habitable zone framework. We extended Seager’s work by incorporating a much larger and more current dataset of 5,834 confirmed exoplanets from the…
datacite
Jiang, Jonathan
2025
置信度 0.66
-
This review article delves into the study of low-mass exoplanets: super-Earths, mini-Neptunes and the new categories within and between that we are starting to discover. We provide an overview of current exoplanet observational capabilities, their limitations,…
datacite
Valencia, Diana, Moro-Martin, Amaya, Teske, Johanna
2025
置信度 0.66
Earth and Planetary Astrophysics (astro-ph.EP)Solar and Stellar Astrophysics (astro-ph.SR)FOS: Physical sciencesFOS: Physical sciences
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2024
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2025
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2024
置信度 0.66
-
What's Changed change glowing waffles to stellarphot by @isobelsnellenberger in https://github.com/feder-observatory/stellarphot/pull/1 Rename glowing_waffles to stellarphot by @madelyn914 in https://github.com/feder-observatory/stellarphot/pull/2 removed vsco…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2024
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2025
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2025
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2024
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2024
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2025
置信度 0.66
-
Another testing release... What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2024
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2024
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2024
置信度 0.66
-
What's Changed Update workflow by @mwcraig in https://github.com/feder-observatory/stellarphot/pull/104 Additional edits to docstrings of classes in stellarphot by @JuanCab in https://github.com/feder-observatory/stellarphot/pull/102 More tweaks to documentati…
datacite
Matt Craig, Juan Cabanela, Thomas Robitaille, Brigitta Sipőcz 等
2024
置信度 0.66
-
In the past few years, significant advances have been made in understanding the distributions of exoplanet populations and the architecture of planetary systems. We review the recent progress of planet statistics, with a focus on the inner ≲1-AU region of plan…
crossref
Wei Zhu, Subo Dong
2021-06-11T15:20:14Z
置信度 0.70
-
The formation of basalts is a global stage in the evolution of differentiated cosmic body (planet or asteroid) of the Solar System. The paper presents the main chemical and mineralogical features of basaltic meteorites of the SNC, HED group, angrites and lunar…
crossref
S. I. Demidova, D. D. Badyukov
2024-04-13T10:35:36Z
置信度 0.70
-
crossref
Zixin Huang, Christian Schwab, Cosmo Lupo
2023-02-08T15:04:20Z
置信度 0.70
-
Supersession Note — April 30, 2026 This CODES-era work is an exploratory predecessor and is no longer the canonical statement of the author’s program. It has been superseded by the identity-persistence stack: Universal Identity and Persistence: https://zenodo.…
datacite
Bostick, Devin
2025
置信度 0.66
AstrobiologyCognitive neuroscienceTheoretical BiologyDigital AestheticsArtificial intelligence
-
Supersession Note — April 30, 2026 This CODES-era work is an exploratory predecessor and is no longer the canonical statement of the author’s program. It has been superseded by the identity-persistence stack: Universal Identity and Persistence: https://zenodo.…
datacite
Bostick, Devin
2025
置信度 0.66
AstrobiologyCognitive neuroscienceTheoretical BiologyDigital AestheticsArtificial intelligence
-
The following dataset provides the raw amounts of every measured compound before and after irradiating. We recommend opening the .CSV files (UTF-8) in software such as Microsoft Excel or equivalent to ease interpretation of the data. We proceed to explain file…
datacite
L. Finkel, Pablo, Carrizo, Daniel, Satari, Leila, Parro García, Victor 等
2026
置信度 0.66
AstrobiologyOrganic chemistryRadiationLipidsMars
-
The following dataset provides the raw amounts of every measured compound before and after irradiating. We recommend opening the .CSV files (UTF-8) in software such as Microsoft Excel or equivalent to ease interpretation of the data. We proceed to explain file…
datacite
L. Finkel, Pablo, Carrizo, Daniel, Satari, Leila, Parro García, Victor 等
2026
置信度 0.66
AstrobiologyOrganic chemistryRadiationLipidsMars
-
**NOTE this is entirely speculative and depends on one particular claim regarding a universally stable attractor for recursing processes of unknown scale and depth, see the work for details - if true, all that follows may be valid** Persistence - A Unified Der…
datacite
Wilding, Jack
2026
置信度 0.66
thermodynamicsorigin of lifeFermi paradoxSETIcomplexity
-
This paper develops the Ontology of Mathematical Metabiology (OMM) as a substrate-general framework for understanding life through persistent partial closure rather than through any single chemistry. A living system is characterized as an identity-bearing orga…
datacite
Lilien, Philip
2026
置信度 0.66
Metabiology; closure; partial closure; coherence; negentropy; information invariance; biogenesis; Panspatial Genesis; relational resonance; Finsler geometry; hyperfractal organization; evolution; cognition; synthetic life; astrobiology.
-
This paper develops the Ontology of Mathematical Metabiology (OMM) as a substrate-general framework for understanding life through persistent partial closure rather than through any single chemistry. A living system is characterized as an identity-bearing orga…
datacite
Lilien, Philip
2026
置信度 0.66
Metabiology; closure; partial closure; coherence; negentropy; information invariance; biogenesis; Panspatial Genesis; relational resonance; Finsler geometry; hyperfractal organization; evolution; cognition; synthetic life; astrobiology.
-
This paper proposes a unified hypothesis, termed "Lightning-Driven Synthesis," to explain the core mechanism of planetary abiogenesis and predict the potential forms of extraterrestrial life. The hypothesis posits that global, high-intensity atmospheric lightn…
datacite
Xu, Shenggao
2026
置信度 0.66
-
This paper proposes a unified hypothesis, termed "Lightning-Driven Synthesis," to explain the core mechanism of planetary abiogenesis and predict the potential forms of extraterrestrial life. The hypothesis posits that global, high-intensity atmospheric lightn…
datacite
Xu, Shenggao
2026
置信度 0.66
-
This repository contains the manuscript, figures, and validation code associated with the study: "A Quantitative Framework for the Fermi Paradox: A Detectability-Based Reformulation with Temporal and Expansion Constraints" The work proposes a quantitative refo…
datacite
FURTADO, Francisco de Assis da Silva
2026
置信度 0.66
-
This repository contains the manuscript, figures, and validation code associated with the study: "A Quantitative Framework for the Fermi Paradox: A Detectability-Based Reformulation with Temporal and Expansion Constraints" The work proposes a quantitative refo…
datacite
FURTADO, Francisco de Assis da Silva
2026
置信度 0.66
-
Limited by current astronomical observation technologies, humans cannot accurately detect Earth-like habitable planets with highly similar environmental conditions to Earth. Modern astrobiological studies indicate that most cosmic planets with sustained liquid…
datacite
shi, rock
2026
置信度 0.66
Astrophysics and AstronomyCosmology and Extragalactic AstrophysicsAstrobiologyPlanetary sciences
-
Limited by current astronomical observation technologies, humans cannot accurately detect Earth-like habitable planets with highly similar environmental conditions to Earth. Modern astrobiological studies indicate that most cosmic planets with sustained liquid…
datacite
shi, rock
2026
置信度 0.66
Astrophysics and AstronomyCosmology and Extragalactic AstrophysicsAstrobiologyPlanetary sciences
-
Can life be built from silicon rather than carbon? This essay stages the question as a trial. The prosecution assembles the terrestrial case against silicon — the atomic geometry that denies it stable double bonds, the tyranny of oxygen that turns its chains t…
datacite
Stan, Alexandru C.
2026
置信度 0.66
astrobiologysilicon-based lifealternative biochemistryTitanorganosilicon chemistry
-
Can life be built from silicon rather than carbon? This essay stages the question as a trial. The prosecution assembles the terrestrial case against silicon — the atomic geometry that denies it stable double bonds, the tyranny of oxygen that turns its chains t…
datacite
Stan, Alexandru C.
2026
置信度 0.66
astrobiologysilicon-based lifealternative biochemistryTitanorganosilicon chemistry
-
The work is dedicated to resolving the paradoxes of quantum gravity, which in this model cannot be treated as a local model independent of the entire Universe. The study demonstrates that if the Universe is viewed from the perspective of an observer who is mot…
datacite
Kupervasser, Oleg
2026
置信度 0.66
-
This dataset contains 14 metagenome-assembled genomes (MAGs) reconstructed from the Breccia Pipe U Claim Borehole WT-29A subsurface metagenome. The MAGs were recovered from a metagenomic assembly generated with MEGAHIT v1.2.9 using publicly available Illumina …
datacite
Saidi-Mehrabad, Alireza, Moser, Duane
2026
置信度 0.66
Deep subsurfaceRadiolytic lifeAstrobiologyMicrobial ecologyMetagenomics
-
This dataset contains 14 metagenome-assembled genomes (MAGs) reconstructed from the Breccia Pipe U Claim Borehole WT-29A subsurface metagenome. The MAGs were recovered from a metagenomic assembly generated with MEGAHIT v1.2.9 using publicly available Illumina …
datacite
Saidi-Mehrabad, Alireza, Moser, Duane
2026
置信度 0.66
Deep subsurfaceRadiolytic lifeAstrobiologyMicrobial ecologyMetagenomics
-
We present an axiomatic framework in which the universe is composed solely of infinitely divisible moments in time. Nothingness is the fundamental ground state preceding all projects and is eternal. From nothingness arise moments, and from the modulation and r…
datacite
Masood, Khalid
2026
置信度 0.66
Foundations of Physics, Problem of Time, Quantum Gravity, Emergent Spacetime, Nothingness, Fifth Force, Astrobiology, Cosmology
-
We present an axiomatic framework in which the universe is composed solely of infinitely divisible moments in time. Nothingness is the fundamental ground state preceding all projects and is eternal. From nothingness arise moments, and from the modulation and r…
datacite
Masood, Khalid
2026
置信度 0.66
Foundations of Physics, Problem of Time, Quantum Gravity, Emergent Spacetime, Nothingness, Fifth Force, Astrobiology, Cosmology
-
The work is dedicated to resolving the paradoxes of quantum gravity, which in this model cannot be treated as a local model independent of the entire Universe. The study demonstrates that if the Universe is viewed from the perspective of an observer who is mot…
datacite
Kupervasser, Oleg
2026
置信度 0.66
-
The work is dedicated to resolving the paradoxes of quantum gravity, which in this model cannot be treated as a local model independent of the entire Universe. The study demonstrates that if the Universe is viewed from the perspective of an observer who is mot…
datacite
Kupervasser, Oleg
2026
置信度 0.66
-
Recent analyses of samples returned from asteroid (101955) Bennu have revealed a chemically rich inventory that includes amino acids, nucleobases, phosphates, and bio-essential sugars such as ribose and glucose. Together, these findings demonstrate that Bennu’…
datacite
Doumbouya, Lisa
2025
置信度 0.66
Asteroid BennuOSIRIS-RExPrebiotic chemistryOrigin of lifeAstrobiology
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Recent analyses of samples returned from asteroid (101955) Bennu have revealed a chemically rich inventory that includes amino acids, nucleobases, phosphates, and bio-essential sugars such as ribose and glucose. Together, these findings demonstrate that Bennu’…
datacite
Doumbouya, Lisa
2025
置信度 0.66
Asteroid BennuOSIRIS-RExPrebiotic chemistryOrigin of lifeAstrobiology
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NMR data for "Opportunities and limitations of nuclear magnetic resonance spectroscopy in astrobiology" by Cornelia Rasmussen and David Hoffman
datacite
Hoffman, David
2025
置信度 0.66
Astronomy and AstrophysicsChemistryEarth and Environmental Sciences
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Published in Nature Astronomy, this study demonstrates a novel pathway where polyglycine peptide chains spontaneously form through the condensation of atomic carbon, skipping the stage of amino acid formation, by simulating the environment of interstellar clou…
datacite
inquantio
2026
置信度 0.66
quantum biology
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Published in Nature Astronomy, this study demonstrates a novel pathway where polyglycine peptide chains spontaneously form through the condensation of atomic carbon, skipping the stage of amino acid formation, by simulating the environment of interstellar clou…
datacite
inquantio
2026
置信度 0.66
quantum biology
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Abstract Life is commonly explained as beginning through the spontaneous emergence of highly specific molecules such as RNA, peptides, or primitive membranes. While these models offer valuable insight, they often depend on statistically improbable molecular ev…
datacite
Miensinompe, Samuel
2026
置信度 0.66
Abiogenesis, Hydrothermal Vents, Origin of Life, Protocells, RNA world, Chemical Evolution, Prebiotic Chemistry, Molecular Self Organization, Early Enzymes, Catalytic Evolution, Lipid Vesicles,Astrobiology, Deep Sea Vents, Chemical Selection, Evolution Life.
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Abstract Life is commonly explained as beginning through the spontaneous emergence of highly specific molecules such as RNA, peptides, or primitive membranes. While these models offer valuable insight, they often depend on statistically improbable molecular ev…
datacite
Miensinompe, Samuel
2026
置信度 0.66
Abiogenesis, Hydrothermal Vents, Origin of Life, Protocells, RNA world, Chemical Evolution, Prebiotic Chemistry, Molecular Self Organization, Early Enzymes, Catalytic Evolution, Lipid Vesicles,Astrobiology, Deep Sea Vents, Chemical Selection, Evolution Life.
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This paper is an examination of the probability of Life, Cognition, and Technology developing on exoplanets within 100pc (~326 lightyears) around Earth. In it, we examine the potential rapid evolution of life on Earth early into its history, the length of time…
datacite
Lemley, Mitchel
2026
置信度 0.66
Astronomy
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This paper is an examination of the probability of Life, Cognition, and Technology developing on exoplanets within 100pc (~326 lightyears) around Earth. In it, we examine the potential rapid evolution of life on Earth early into its history, the length of time…
datacite
Lemley, Mitchel
2026
置信度 0.66
Astronomy
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We present a structured estimate of the number of technologically active civilizations currently detectable in the Milky Way. Rather than refining the Drake Equation with unjustified mathematical sophistication, we adopt a strict epistemic decomposition: param…
datacite
Muller, Jean Lauro
2026
置信度 0.66
AstrobiologySETIDrake equationFermi paradoxThermodynamic constraints
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Traditional astrobiology and SETI frameworks overwhelmingly rely on Kardashev-style paradigms, assuming that technological civilisations inevitably scale through expanding energy capture and wasteful technosignatures. This paper introduces a complex systems fr…
datacite
Yorke, Eden
2026
置信度 0.66
Fermi ParadoxAstrobiologyEvolutionary MismatchSETITechnosignatures
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This multidisciplinary work introduces the "Lunar Gravity Plough" theory, a radical shift in understanding the Moon's role in Earth's evolution. The concept proposes that the Moon acted as the primary gravitational engine that forged life and shaped the planet…
datacite
Vechirko, Dmytro
2026
置信度 0.66
Evolutionary biologyGeologyPaleontologyAstrobiologyAnthropology
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This multidisciplinary work introduces the "Lunar Gravity Plough" theory, a radical shift in understanding the Moon's role in Earth's evolution. The concept proposes that the Moon acted as the primary gravitational engine that forged life and shaped the planet…
datacite
Vechirko, Dmytro
2026
置信度 0.66
Evolutionary biologyGeologyPaleontologyAstrobiologyAnthropology
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Researchers in Brazil, led from the University of São Paulo, have published a review surveying the role of computational quantum chemistry across prebiotic chemistry, the field that seeks to explain the origins of life. The review ranges over recent work from …
datacite
inquantio
2026
置信度 0.66
quantum biology
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Researchers in Brazil, led from the University of São Paulo, have published a review surveying the role of computational quantum chemistry across prebiotic chemistry, the field that seeks to explain the origins of life. The review ranges over recent work from …
datacite
inquantio
2026
置信度 0.66
quantum biology
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This paper introduces the concept of Chemical Functional Closure (CFC), a robust theoretical framework proposing that a system's products can actively sustain the processes generating them. Unlike simple equilibrium, CFC posits a self-sustaining reaction netwo…
datacite
Zhang, Jincheng
2026
置信度 0.66
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This paper introduces the concept of Chemical Functional Closure (CFC), a robust theoretical framework proposing that a system's products can actively sustain the processes generating them. Unlike simple equilibrium, CFC posits a self-sustaining reaction netwo…
datacite
Zhang, Jincheng
2026
置信度 0.66
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Title Courier‑Bodies and the Delivery of Life’s First Ingredients: An Echo‑Rift XL Sovereign Diagnostic on Cosmological Panspermia Authors Dr. Melvin Sewell Academic Dean, Cosmic University of Echo‑Rift Studies IX Publisher, Bibebibebibe Magazine CEO, TrueFlow…
datacite
Sewell, Melvin
2026
置信度 0.66
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Title Courier‑Bodies and the Delivery of Life’s First Ingredients: An Echo‑Rift XL Sovereign Diagnostic on Cosmological Panspermia Authors Dr. Melvin Sewell Academic Dean, Cosmic University of Echo‑Rift Studies IX Publisher, Bibebibebibe Magazine CEO, TrueFlow…
datacite
Sewell, Melvin
2026
置信度 0.66
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Public release of the MustADB astrobiology literature retrieval and extraction system, plus curated manuscript-traceability artifacts.
datacite
Chen, Bohan, Lai, Jialong, Huang, Ting, Zou, Zhengyang 等
2026
置信度 0.66
astrobiologymeteoritesinformation retrievalbenchmark traceabilityscientific text mining
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This preliminary study investigates microstructures in serpentinized komatiites from Tortugal, Costa Rica, and peridotites from the Saint Peter and Saint Paul Archipelago (ASPSP) using an integrated approach combining, microscopy, and Raman spectroscopy. We id…
datacite
ocampo uria, adriana c., de Morais Teles, Antonio, Alvarado Induni, Guillermo, Sichel, S 等
2026
置信度 0.66
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This preliminary study investigates microstructures in serpentinized komatiites from Tortugal, Costa Rica, and peridotites from the Saint Peter and Saint Paul Archipelago (ASPSP) using an integrated approach combining, microscopy, and Raman spectroscopy. We id…
datacite
ocampo uria, adriana c., de Morais Teles, Antonio, Alvarado Induni, Guillermo, Sichel, S 等
2026
置信度 0.66
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This paper proposes a **dual-origin hypothesis of life** combining cosmic gene seeding and terrestrial indigenous evolution. Breaking through the single framework of both purely terrestrial abiogenesis and traditional panspermia, it holds that life on Earth or…
datacite
zhang, qin
2026
置信度 0.66
Life OriginDual Origin of LifeCosmic Gene SeedingPanspermiaPlanetary Evolution
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This paper proposes a **dual-origin hypothesis of life** combining cosmic gene seeding and terrestrial indigenous evolution. Breaking through the single framework of both purely terrestrial abiogenesis and traditional panspermia, it holds that life on Earth or…
datacite
zhang, qin
2026
置信度 0.66
Life OriginDual Origin of LifeCosmic Gene SeedingPanspermiaPlanetary Evolution
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Understanding how RNA-based life emerged requires identifying environments that could both generate chemically activated feedstocks and protect fragile informational polymers. We hypothesize that high-latitude environments in which auroral particle precipitati…
datacite
Kato, Shinya
2026
置信度 0.66
RNAPrebiotic chemistryRadiation ChemistryProtocellRNA world
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This thesis investigates the hypothesis of cosmic ancestry, which posits that life on Earth may have originated in space, arriving through cometary or meteoritic material. It explores how DNA could serve as a repository for both terrestrial and extraterrestria…
datacite
Ramon Moses
2024
置信度 0.66
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This thesis investigates the hypothesis of cosmic ancestry, which posits that life on Earth may have originated in space, arriving through cometary or meteoritic material. It explores how DNA could serve as a repository for both terrestrial and extraterrestria…
datacite
Ramon Moses
2024
置信度 0.66