Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Littek A"'
Autor:
Bartelmann, Matthias, Dombrowski, Johannes, Konrad, Sara, Kozlikin, Elena, Lilow, Robert, Littek, Carsten, Pixius, Christophe, Fabis, Felix
Publikováno v:
SciPost Phys. 10, 153 (2021)
We use the recently developed Kinetic Field Theory (KFT) for cosmic structure formation to show how non-linear power spectra for cosmic density fluctuations can be calculated in a mean-field approximation to the particle interactions. Our main result
Externí odkaz:
http://arxiv.org/abs/2011.04979
Autor:
Elisabeth K Brockhaus, Daniel Wolffram, Tanja Stadler, Michael Osthege, Tanmay Mitra, Jonas M Littek, Ekaterina Krymova, Anna J Klesen, Jana S Huisman, Stefan Heyder, Laura M Helleckes, Matthias An der Heiden, Sebastian Funk, Sam Abbott, Johannes Bracher
Publikováno v:
PLoS Computational Biology, Vol 19, Iss 11, p e1011653 (2023)
The effective reproductive number Rt has taken a central role in the scientific, political, and public discussion during the COVID-19 pandemic, with numerous real-time estimates of this quantity routinely published. Disagreement between estimates can
Externí odkaz:
https://doaj.org/article/bcf0f16cbc4e48b6abc143d6e639646d
Autor:
Bartelmann, Matthias, Kozlikin, Elena, Lilow, Robert, Littek, Carsten, Fabis, Felix, Kostyuk, Ivan, Viermann, Celia, Heisenberg, Lavinia, Konrad, Sara, Geiss, Daniel
Kinetic Field Theory (KFT) is a statistical field theory for an ensemble of point-like classical particles in or out of equilibrium. We review its application to cosmological structure formation. Beginning with the construction of the generating func
Externí odkaz:
http://arxiv.org/abs/1905.01179
Autor:
Viermann, C., Schneider, J. T., Lilow, R., Fabis, F., Littek, C., Kozlikin, E., Bartelmann, M.
In this work, we introduce an effective model for both ideal and viscous fluid dynamics within the framework of kinetic field theory (KFT). The main application we have in mind is cosmic structure formation where gaseous components need to be gravita
Externí odkaz:
http://arxiv.org/abs/1810.13324
Autor:
Bartelmann, Matthias, Fabis, Felix, Konrad, Sara, Kozlikin, Elena, Lilow, Robert, Littek, Carsten, Dombrowski, Johannes
We derive a non-perturbative, closed, analytic equation for the non-linear power spectrum of cosmic density fluctuations. This result is based on our kinetic field theory (KFT) of cosmic structure formation and on evaluating particle interactions in
Externí odkaz:
http://arxiv.org/abs/1710.07522
Autor:
Alina Littek, Stephen J. McKenna, Wei Xiong Chiam, Elena F. Kranioti, Emanuele Trucco, Julieta G. García-Donas
Publikováno v:
Biology, Vol 12, Iss 4, p 619 (2023)
Cortical bone microstructure assessment in biological and forensic anthropology can assist with the estimation of age-at-death and animal-human differentiation, for example. Osteonal structures within cortical bone are the key feature under analysis,
Externí odkaz:
https://doaj.org/article/85dda0faeae545bf84eecad5fcd462ac
Akademický článek
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Akademický článek
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K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Elisabeth K. Brockhaus, Daniel Wolffram, Tanja Stadler, Michael Osthege, Tanmay Mitra, Jonas M. Littek, Ekaterina Krymova, Anna J. Klesen, Jana S. Huisman, Stefan Heyder, Laura M. Helleckes, Matthias an der Heiden, Sebastian Funk, Sam Abbott, Johannes Bracher
The effective reproductive numberRthas taken a central role in the scientific, political, and public discussion during the COVID-19 pandemic, with numerous real-time estimates of this quantity routinely published. Disagreement between estimates can b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4aba05869f5b0ca8afba5b248ee0e43
https://doi.org/10.1101/2023.04.27.23289109
https://doi.org/10.1101/2023.04.27.23289109
Publikováno v:
SciPost Physics, Vol 10, Iss 6, p 153 (2021)
We use the recently developed Kinetic Field Theory (KFT) for cosmic structure formation to show how non-linear power spectra for cosmic density fluctuations can be calculated in a mean-field approximation to the particle interactions. Our main res
Externí odkaz:
https://doaj.org/article/ba7f70acd18647ff96a9d0421e2fc949