Masako Yamada

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To study the coexistence of two liquid states of water within one simulation box, we implement an equilibrium sedimentation method--which involves applying a gravitational field to the system and measuring or calculating the resulting density profile in equilibrium. We simulate a system of particles interacting via the Stillinger-2 (ST2) potential, a model(More)
We explore millimeter line diagnostics of an obscuring molecular torus mod-eled by a hydrodynamic simulation with three-dimensional non-local thermody-namic equilibrium (nonLTE) radiative transfer calculations. Based on the results of high-resolution hydrodynamic simulation of the molecular torus around an active galactic nucleus (AGN), we calculate(More)
We reexamine the thermal evolution of the postshock layer in primordial gas clouds. Comparing the time scales, we nd that the evolutionary paths of postshock regions in primordial gas clouds are basically understood by the diagram drawn on ionization degree v.s. temperature plane. The results obtained from the diagram are independent of the density, in case(More)
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