Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Noah Jäggi"'
Autor:
Noah Jäggi, Herbert Biber, Johannes Brötzner, Paul Stefan Szabo, Andreas Mutzke, Jonathan Gasser, Friedrich Aumayr, Peter Wurz, André Galli
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 3, p 75 (2024)
We supply the modelers with a database, SpuBase (doi: https://doi.org/10.5281/zenodo.10783295 ), that is based on the latest approach for obtaining solar wind ion sputter yields in agreement with experimental sputter data outlined in Jäggi et al. We
Externí odkaz:
https://doaj.org/article/c6317e4dc2d24df7ba0418b322cdde9e
Autor:
Noah Jäggi, Andreas Mutzke, Herbert Biber, Johannes Brötzner, Paul Stefan Szabo, Friedrich Aumayr, Peter Wurz, André Galli
Publikováno v:
The Planetary Science Journal, Vol 4, Iss 5, p 86 (2023)
Rocky planets and moons experiencing solar wind sputtering are continuously supplying their enveloping exosphere with ejected neutral atoms. To understand the quantity and properties of the ejecta, well-established binary collision approximation Mont
Externí odkaz:
https://doaj.org/article/7b9fb4a107c8402ebcba656e3065f8be
Publikováno v:
The Astrophysical Journal, Vol 947, Iss 2, p 64 (2023)
Silicate vapors play a key role in planetary evolution, especially dominating early stages of rocky planet formation through outgassed magma ocean atmospheres. Our open-source thermodynamic modeling software “VapoRock” combines the MELTS liquid m
Externí odkaz:
https://doaj.org/article/49849ab1b00c4b6389662f87efc4297b
Autor:
Noah Jäggi, Andreas Mutzke, Herbert Biber, Paul S. Szabo, Johannes Brötzner, Friedrich Aumayr, Peter Wurz, André Galli
The sputtering of material is mostly modeled using Binary Collision Approximation programs. Several advances were made in the last few years focusing on modeling mineral sputtering by ion impacts relevant for rocky planets exposed to solar wind. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ed25a59e0b07f820ccac220d9dd9d99
https://doi.org/10.5194/egusphere-egu23-1299
https://doi.org/10.5194/egusphere-egu23-1299
Autor:
Johannes Brötzner, Herbert Biber, Noah Jäggi, Paul Stefan Szabo, Christian Cupak, Benjamin Cserveny, André Galli, Peter Wurz, Friedrich Aumayr
Rocky bodies in space without a protective atmosphere like Mercury are subject to harsh conditions, including the bombardment by solar wind ions. This leads to the ejection of particles along with alteration of the surface properties like composition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8112185efed82835ed4c97ecb64adf13
https://doi.org/10.5194/epsc2022-849
https://doi.org/10.5194/epsc2022-849
Autor:
Paul S. Szabo, Andrew R. Poppe, Herbert Biber, Andreas Mutzke, Julian Pichler, Noah Jäggi, André Galli, Peter Wurz, Friedrich Aumayr
Figure 1, left: Ions interacting with the Moon cause a multitude of phenomena that influence its surface as well as its environment. Right: An example for a regolith setup used for SDTrimSP-3D simulations. Ions from the solar wind and the Earth’s m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5682134fc2d7d59fb254269b42d0052
https://doi.org/10.5194/epsc2022-300
https://doi.org/10.5194/epsc2022-300
Autor:
Noah Jäggi, Herbert Biber, Paul Stefan Szabo, Andreas Mutzke, Johannes Brötzner, Friedrich Aumayr, Peter Wurz, André Galli
Surface sputtering, the process of energetic ions (e.g. from the solar wind) ejecting particles from the surface, is one of the major processes to supply energetic particles to a thin, collisionless atmosphere on otherwise atmosphere-free celestial b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d8c1122fe4188090d7c64fdeed0fe5f
https://doi.org/10.5194/epsc2022-125
https://doi.org/10.5194/epsc2022-125
Autor:
Johannes Brötzner, Herbert Biber, Paul Stefan Szabo, Noah Jäggi, Christian Cupak, Benjamin Cserveny, Caroline Voith, André Galli, Peter Wurz, Friedrich Aumayr
In modelling the exosphere formation of atmosphere-less planetary objects [1], the sputtering contributions is often calculated using Monte-Carlo style simulations like SRIM [2]. However, input parameters of these codes often need to be adapted to su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04d142f9b7e2d5f00e3e6fbb25f2a5e3
https://doi.org/10.5194/egusphere-egu22-5236
https://doi.org/10.5194/egusphere-egu22-5236
Autor:
Herbert Biber, Paul Stefan Szabo, Noah Jäggi, Johannes Brötzner, Christian Cupak, Benjamin Cserveny, Caroline Voith, Andrè Galli, Peter Wurz, Friedrich Aumayr
The interaction between solar wind ions and the surface of rocky bodies leads to the release of material. This process of material ejection called ion sputtering contributes significantly to the formation of Mercury’s exosphere [1]. Building a qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1cc874904944faedf7cc21720a18ef1
https://doi.org/10.5194/egusphere-egu22-4995
https://doi.org/10.5194/egusphere-egu22-4995
Autor:
Noah Jäggi, Herbert Biber, Paul Stefan Szabo, Audrey Vorburger, Andreas Mutzke, Friedrich Aumayr, Peter Wurz, André Galli
Thin, collisionless atmospheres are created around otherwise atmosphere-free celestial bodies through space weathering processes. Impinging solar wind ions eject highly energetic particles into these atmospheres by sputtering. Some ejected particles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5cd2b352375d391d595bdb87dacfee4
https://doi.org/10.5194/egusphere-egu22-5188
https://doi.org/10.5194/egusphere-egu22-5188