Zobrazeno 1 - 10
of 1 169
pro vyhledávání: '"Tamas I"'
Autor:
Ruoyu Wang, David F. Fouhey, Richard E. L. Higgins, Spiro K. Antiochos, Graham Barnes, J. Todd Hoeksema, K. D. Leka, Yang Liu, Peter W. Schuck, Tamas I. Gombosi
Publikováno v:
The Astrophysical Journal, Vol 970, Iss 2, p 168 (2024)
Vector magnetograms of the Sun’s photosphere are cornerstones for much of solar physics research. These data are often produced by data-analysis pipelines combining per-pixel Stokes polarization vector inversion with a disambiguation that resolves
Externí odkaz:
https://doaj.org/article/5f136cbe855a46b7986b1f514f70a5d8
Autor:
Zhenguang Huang, Gábor Tóth, Tamas I. Gombosi, Michael R. Combi, Xianzhe Jia, Yinsi Shou, Valeriy Tenishev, Kathrin Altwegg, Martin Rubin
Publikováno v:
The Astrophysical Journal, Vol 967, Iss 1, p 43 (2024)
The interaction between a coronal mass ejection (CME) and a comet has been observed several times by in situ observations from the Rosetta Plasma Consortium, which is designed to investigate the cometary magnetosphere of comet 67P/Churyumov–Gerasim
Externí odkaz:
https://doaj.org/article/88d649f54b36442ca4f9c0deb132428f
Autor:
Zhenguang Huang, Gábor Tóth, Nishtha Sachdeva, Lulu Zhao, Bart van der Holst, Igor Sokolov, Ward B. Manchester, Tamas I. Gombosi
Publikováno v:
The Astrophysical Journal Letters, Vol 946, Iss 2, p L47 (2023)
We describe our first attempt to systematically simulate the solar wind during different phases of the last solar cycle with the Alfvén Wave Solar atmosphere Model (AWSoM) developed at the University of Michigan. Key to this study is the determinati
Externí odkaz:
https://doaj.org/article/228c07f75db94ba587e134ea45b61d1f
Autor:
Liu, Weihao, Sokolov, Igor V., Zhao, Lulu, Gombosi, Tamas I., Chen, Xiaohang, Sachdeva, Nishtha, Tóth, Gábor, Manchester IV, Ward B., Lario, David, Whitman, Kathryn, Bruno, Alessandro, Cohen, Christina M. S., Mays, M. Leila, Bain, Hazel M.
Solar energetic particles (SEPs) can pose hazardous radiation risks to both humans in space and spacecraft electronics. Numerical modeling based on first principles offers valuable insights into SEPs, providing synthetic observables for SEPs at any t
Externí odkaz:
http://arxiv.org/abs/2412.07581
Autor:
Igor V. Sokolov, Tamas I Gombosi
Publikováno v:
The Astrophysical Journal, Vol 955, Iss 2, p 126 (2023)
We provide exact analytical solutions for the magnetic field produced by prescribed current distributions located inside a toroidal filament of finite thickness. The solutions are expressed in terms of toroidal functions, which are modifications of t
Externí odkaz:
https://doaj.org/article/66ad2b819c13488cb2aebbf217b6aa49
Autor:
David F. Fouhey, Richard E. L. Higgins, Spiro K. Antiochos, Graham Barnes, Marc L. DeRosa, J. Todd Hoeksema, K. D. Leka, Yang Liu, Peter W. Schuck, Tamas I. Gombosi
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 264, Iss 2, p 49 (2023)
We investigate the cross-calibration of the Hinode/Solar Optical Telescope-Spectro-Polarimeter (SOT-SP) and Solar Dynamics Observatory/Helioseismic and Magnetic Imager (SDO/HMI) instrument metadata, specifically the correspondence of the scaling and
Externí odkaz:
https://doaj.org/article/1a7bf6cc159e4a74ab2c6d76184d226e
Publikováno v:
Mathematical Biosciences and Engineering, Vol 17, Iss 2, Pp 1253-1271 (2020)
In this paper, we present a mathematical model of the immune response to parasites. The model is a type of predator-prey system in which the parasite serves as the prey and the immune response as the predator. The model idealizes the entire immune re
Externí odkaz:
https://doaj.org/article/b4222d16190f4431bd3394c9ac169672
Publikováno v:
Living Reviews in Solar Physics, Vol 15, Iss 1, Pp 1-57 (2018)
Abstract The history and present state of large-scale magnetohydrodynamic modeling of the solar corona and the solar wind with steady or quasi-steady coronal physics is reviewed. We put the evolution of ideas leading to the recognition of the existen
Externí odkaz:
https://doaj.org/article/9ed5fe851b2a4619b64f278b753fac32
Autor:
Huang, Zhenguang, Toth, Gabor, Gombosi, Tamas I., Combi, Michael R., Jia, Xianzhe, Shou, Yinsi, Tenishev, Valeriy, Altwegg, Kathrin, Rubin, Martin
The interaction between a Coronal Mass Ejection (CME) and a comet has been observed several times by in-situ observations from the Rosetta Plasma Consortium (RPC), which is designed to investigate the cometary magnetosphere of comet 67P/Churyumov-Ger
Externí odkaz:
http://arxiv.org/abs/2403.05779
Autor:
Rubin, Martin, Altwegg, Kathrin, Berthelier, Jean-Jacques, Combi, Michael R., De Keyser, Johan, Fuselier, Stephen A., Gombosi, Tamas I., Gudipati, Murthy S., Hänni, Nora, Kipfer, Kristina A., Ligterink, Niels F. W., Müller, Daniel R., Shou, Yinsi, Wampfler, Susanne F.
Publikováno v:
Monthly Notices of the Royal Astronomical Society, stad3005, 2023
ESA's Rosetta spacecraft at comet 67P/Churyumov-Gerasimenko (67P) was the first mission that accompanied a comet over a substantial fraction of its orbit. On board was the ROSINA mass spectrometer suite to measure the local densities of the volatile
Externí odkaz:
http://arxiv.org/abs/2310.04095