Zobrazeno 1 - 10
of 917
pro vyhledávání: '"Keresztúri, A."'
Autor:
Gyollai, I., Biri, S., Juhász, Z., Király, Cs., Pál, B. D., Rácz, R., Rezes, D., Sulik, B., Szabó, M., Szalai, Z., Szávai, P., Szklenár, T., Kereszturi, Á.
Publikováno v:
A&A, 683, A162 (2024)
Context. Identifying minerals on asteroid surfaces is difficult as space weathering modifies the minerals infrared spectra. This shouldbe better understood for proper interpretation. Aims. We simulated the space weathering effects on a meteorite and
Externí odkaz:
http://arxiv.org/abs/2403.11725
Autor:
Gergácz, Mira, Kereszturi, Ákos
Before the seasonal polar ice cap starts to expand towards lower latitudes on Mars, small frost patches may condensate out during the cold night and they may remain on the surface even during the day in shady areas. If ice in these areas can persist
Externí odkaz:
http://arxiv.org/abs/2312.15260
The interior of Enceladus, a medium sized icy moon of Saturn hosts hydrothermal activity and exhibits tidal heating and related geyser-like activity. There are major disagreements in the existing literature on the porosity of the interior, due to the
Externí odkaz:
http://arxiv.org/abs/2308.06006
Autor:
Gergácz, Mira, Kereszturi, Ákos
The search for ephemeral liquid water on Mars is an ongoing activity. After the recession of the seasonal polar ice cap on Mars, small water ice patches may be left behind in shady places due to the low thermal conductivity of the Martian surface and
Externí odkaz:
http://arxiv.org/abs/2305.19958
Autor:
Gergácz, Mira A., Kereszturi, Ákos
On Mars it is possible that after the recession of the seasonal polar ice cap, small icy patches left behind in shady places due to the low thermal conductivity of the Martian surface and atmosphere, are met by direct sunlight during the summer. Thes
Externí odkaz:
http://arxiv.org/abs/2212.02166
Here we present an improved algorithm to model the serpentinization process in planetesimals in the early Solar system. Although it is hypothesized that serpentinization-like reactions played an important role in the thermal evolution of planetesimal
Externí odkaz:
http://arxiv.org/abs/2202.01530
Autor:
Chakraborty, Rupsa, Kereszturi, Gabor, Pullanagari, Reddy, Craw, Dave, Durance, Patricia, Ashraf, Salman
Publikováno v:
In Journal of Geochemical Exploration August 2024 263
Publikováno v:
In Journal of Volcanology and Geothermal Research July 2024 451
Publikováno v:
In Journal of Volcanology and Geothermal Research July 2024 451
Autor:
Pál, Bernadett D., Kereszturi, Ákos
There may be a chance of small-scale ephemeral liquid water formation on present day Mars, even though the current climate does not support the existence of larger bodies of water. Through a process called deliquescence, hygroscopic salts can enter s
Externí odkaz:
http://arxiv.org/abs/2112.08287