213 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Nagoya UniversityJP86 papers
- The University of TokyoJP31 papers
- Kavli Institute for the Physics and Mathematics of the UniverseJP26 papers
- National Astronomical Observatory of JapanJP22 papers
- Obayashi (Japan)JP16 papers
- Science and Technology Facilities CouncilGB16 papers
- Centre National de la Recherche ScientifiqueFR13 papers
- Kyoto UniversityJP13 papers
- RIKEN Nishina CenterJP13 papers
- Rutherford Appleton LaboratoryGB13 papers
- Inter-University Centre for Astronomy and AstrophysicsIN10 papers
- High Energy Accelerator Research OrganizationJP9 papers
3 papers · 1 filter
Copula Cosmology: Constructing a Likelihood Function
Masanori Sato, Kiyotomo Ichiki, Tsutomu T. Takeuchi
To estimate cosmological parameters from a given dataset, we need to construct a likelihood function, which sometimes has a complicated functional form. We introduce the copula, a…
Precise Estimation of Cosmological Parameters Using a More Accurate Likelihood Function
Masanori Sato, Kiyotomo Ichiki, Tsutomu T. Takeuchi
The estimation of cosmological parameters from a given data set requires a construction of a likelihood function which, in general, has a complicated functional form. We adopt a Ga…
A critical Mach number for electron injection in collisionless shocks
Takanobu Amano, Masahiro Hoshino
Electron acceleration in collisionless shocks with arbitrary magnetic field orientations is discussed. It is shown that the injection of thermal electrons into diffusive shock acce…