Zobrazeno 1 - 10
of 1 194
pro vyhledávání: '"Chyba A"'
The plausibility of an unseen planet in the outer solar system, and the expected orbit and mass of such a planet, have long been a topic of inquiry and debate. We calculate the long-term orbital stability of distant TNOs, which allows us to expand th
Externí odkaz:
http://arxiv.org/abs/2410.18170
Autor:
Knutson, Brandon, Rabeendran, Amandin Chyba, Ivanitskiy, Michael, Pettyjohn, Jordan, Diniz-Behn, Cecilia, Fung, Samy Wu, McKenzie, Daniel
Recent work has suggested that certain neural network architectures-particularly recurrent neural networks (RNNs) and implicit neural networks (INNs) are capable of logical extrapolation. That is, one may train such a network on easy instances of a s
Externí odkaz:
http://arxiv.org/abs/2410.03020
Publikováno v:
Planet. Sci. J. 4 (2023) 127
Thermochemical modeling and shock-tube experiments show that shocks applied to N$_2$/CH$_4$ gas mixtures can synthesize organic molecules. Sufficiently large, hypersonic meteoroids entering the atmosphere of Saturn's moon Titan should therefore drive
Externí odkaz:
http://arxiv.org/abs/2307.10293
Autor:
Šujan, Michal a, b, ⁎, Aherwar, Kishan b, Šarinová, Katarína c, Vlček, Tomáš b, Chyba, Andrej d, Hudáčková, Natália b, Jamrich, Michal b, Kováčová, Marianna b, AsterTeam e, Sztanó, Orsolya f
Publikováno v:
In Applied Geochemistry January 2025 179
Autor:
Kishan Aherwar, Michal Šujan, Alessandro Amorosi, Bruno Campo, Andrej Chyba, Adam Tomašových, Barbara Rózsová, Aster Team, Régis Braucher
Publikováno v:
Quaternary Science Advances, Vol 15, Iss , Pp 100201- (2024)
The authigenic 10Be/9Be dating method presents a valuable tool for reconstructing depositional chronologies in sedimentary environments, requiring only ubiquitous mud for sampling. Nevertheless, studies elucidating the variability of the 10Be/9Be rec
Externí odkaz:
https://doaj.org/article/5efed207c2e14e25b585fc81c76ecd3e
Autor:
Chyba, Christopher F., Hand, Kevin P.
Two forms of ohmic heating of astrophysical secondaries have received particular attention: unipolar-generator heating with currents running between the primary and secondary; and magnetic induction heating due to the primary's time-varying field. Ne
Externí odkaz:
http://arxiv.org/abs/2111.10738
Autor:
Aherwar, Kishan, Šujan, Michal, Amorosi, Alessandro, Campo, Bruno, Chyba, Andrej, Tomašových, Adam, Rózsová, Barbara, Team, Aster, Braucher, Régis
Publikováno v:
In Quaternary Science Advances September 2024 15
Publikováno v:
Math. Control Signals Syst. (2023)
Compartmental models have long served as important tools in mathematical epidemiology, with their usefulness highlighted by the recent COVID-19 pandemic. However, most of the classical models fail to account for certain features of this disease and o
Externí odkaz:
http://arxiv.org/abs/2109.01738
Autor:
Kunwar, Prateek, Markovichenko, Oleksandr, Chyba, Monique, Mileyko, Yuriy, Koniges, Alice, Lee, Thomas
The ongoing COVID-19 pandemic highlights the essential role of mathematical models in understanding the spread of the virus along with a quantifiable and science-based prediction of the impact of various mitigation measures. Numerous types of models
Externí odkaz:
http://arxiv.org/abs/2108.11546
The Cassini-Huygens mission measured the chemical abundances of the major components of Titan's atmosphere, and analyses of the data revealed several as-yet unexplained anomalies in the methane and hydrogen profiles. We model the deceleration and abl
Externí odkaz:
http://arxiv.org/abs/2107.10336