139 citations · 320 across the 6 of their papers we have counts for
9 papers · 1 filter
Relationships between magnetic foot points and G-band bright structures
R. Ishikawa, S. Tsuneta, Y. Kitakoshi +6
Magnetic elements are thought to be described by flux tube models, and are well reproduced by MHD simulations. However, these simulations are only partially constrained by observat…
Evolution of Collisionally Merged Massive Stars
Takeru K. Suzuki, Naohito Nakasato, Holger Baumgardt +3
We investigate the evolution of collisionally merged stars with mass of ~100 MSun which might be formed in dense star clusters. We assumed that massive stars with several tens Msun…
Impact of nuclear "pasta" on neutrino transport in collapsing stellar cores
Hidetaka Sonoda, Gentaro Watanabe, Katsuhiko Sato +3
Nuclear ``pasta'', nonspherical nuclei in dense matter, is predicted to occur in collapsing supernova cores. We show how pasta phases affect the neutrino transport cross section vi…
The ecology of star clusters and intermediate mass black holes in the Galactic bulge
Simon Portegies Zwart, Holger Baumgardt, Stephen L. W. McMillan +3
We simulate the inner 100pc of the Milky-Way Galaxy to study the formation and evolution of the population of star clusters and intermediate mass black holes. For this study we per…
Absolute Rate, Evolving Luminosity function, and Evolving Jet Opening Angle Distribution for Long Gamma-Ray Bursts
Tatsushi Matsubayashi, Ryo Yamazaki, Daisuke Yonetoku +2
Using the luminosity function and the apparent GRB rate inferred from the spectral peak energy-luminosity relation, we investigate the absolute GRB formation rate, taking into acco…
Massive Black Holes in Star Clusters. II. Realistic Cluster Models
Holger Baumgardt, Junichiro Makino, Toshikazu Ebisuzaki
We have followed the evolution of multi-mass star clusters containing massive central black holes through collisional N-body simulations done on GRAPE6. Each cluster is composed of…