33 citations · 95 across the 4 of their papers we have counts for
4 papers
Early evolution of disk, outflow, and magnetic field of young stellar objects: Impact of dust model
Y. Tsukamoto, M. N. Machida, H. Susa +2
The formation and early evolution of low mass young stellar objects (YSOs) are investigated using three-dimensional non-ideal magneto-hydrodynamics simulations. We investigate the…
Quasar Mesolensing - Direct Probe to Substructures around Galaxies -
Atsunori Yonehara, Masayuki Umemura, Hajime Susa
Recently, ``CDM crisis'' is under discussion. The main point of this crisis is that number of substructures presented by cosmological N-body simulations based on CDM scenario for s…
UV Background-Induced Bifurcation of the Galactic Morphology
Hajime Susa, Masayuki Umemura
Based upon a novel paradigm of the galaxy formation under UV background, the evolutionary bifurcation of pregalactic clouds is confronted with observations on elliptical and spiral…
Collapse of Low Mass Clouds in the Presence of UV Radiation Field
Hajime Susa, Tetsu Kitayama
The collapse of marginally Jeans unstable primordial gas clouds in the presence of UV radiation field is discussed. Assuming that the dynamical collapse proceeds approximately in a…