96 citations · 197 across the 5 of their papers we have counts for
5 papers
Dissipation of magnetic fields in star-forming clouds with different metallicities
Hajime Susa, Kentaro Doi, Kazuyuki Omukai
We study dissipation process of magnetic fields in the metallicity range for contracting prestellar cloud cores. By solving non-equilibrium chemistry for important…
The Formation of Population III Stars in Gas Accretion Stage: Effects of Magnetic Fields
Masahiro N. Machida, Kentaro Doi
The formation of Population III stars is investigated using resistive magnetohydrodynamic simulations. Starting from a magnetized primordial prestellar cloud, we calculate the clou…
Electrochemical response of biased nanoelectrodes in solution
Kentaro Doi, Makusu Tsutsui, Takahito Ohshiro +6
Novel approaches to DNA sequencing and detection require the measurement of electrical currents between metal probes immersed in ionic solution. Here, we experimentally demonstrate…
Generation of Seed Magnetic Field around First Stars: the Biermann Battery Effect
Kentaro Doi, Hajime Susa
We investigate generation processes of magnetic fields around first stars. Since the first stars are expected to form anisotropic ionization fronts in the surrounding clumpy media,…
Generation of Seed Magnetic Field around First Stars:Effects of Radiation Force
Masashi Ando, Kentaro Doi, Hajime Susa
We investigate seed magnetic field generation in the early universe by radiation force of first stars. In the previous study with steady assumption, large amplitudes(10^{-15} G for…