大槻＞論文

業績リスト

査読付き欧文論文 (2011年以前)

  • Suetsugu, R., K. Ohtsuki, T. Tanigawa (2011). Temporary capture of planetesimals by a planet from their heliocentric orbits. Astron. J. 142, 200 (11pp).
  • Morishima, R., L. Spilker, K. Ohtsuki (2011). A multilayer model for thermal infrared emission of Saturn's rings. III: Thermal inertia inferred from Cassini CIRS. Icarus 215, 107-127.
  • Morishima, R., L. Spilker, H. Salo, K. Ohtsuki, N. Altobelli, S. Pilortz (2010). A multilayer model for thermal infrared emission of Saturn's rings. II: Albedo, spins, and vertical mixing of ring particles inferred from Cassini CIRS. Icarus 210, 330-345.
  • Tanigawa, T. and K. Ohtsuki (2010). Accretion rates of planetesimals by protoplanets embedded in nebular gas. Icarus 205, 658-673.
  • Schmidt, J., K. Ohtsuki, N. Rappaport, H. Salo, F. Spahn (2009). Dynamics of Saturn's dense rings. In Saturn from Cassini-Huygens, (M. Dougherty et al. Eds.), pp.413-458. Springer.
  • Takeda, T. and K. Ohtsuki (2009). Mass dispersal and angular momentum transfer during collisions between rubble-pile asteroids. II. Effects of initial rotation and spin-down through disruptive collisions. Icarus 202, 514-524.
  • Morishima, R., H. Salo, and K. Ohtsuki (2009). A multilayer model for thermal infrared emission of Saturn's rings: Basic formulation and implications for Earth-based observations. Icarus 201, 634-654.
  • Kadono, T., M. Arakawa, T. Ito, K. Ohtsuki (2009). Spin rates of fast-rotating asteroids and fragments in impact disruption. Icarus 200, 694-697.
  • Iwasaki, K. and K. Ohtsuki (2007). Dynamical behaviour of planetesimals temporarily captured by a planet from heliocentric orbits: Basic formulation and the case of low random velocity. Mon. Not. R. Astron. Soc. 377, 1763-1771.
  • Takeda, T. and K. Ohtsuki (2007). Mass dispersal and angular momentum transfer during collisions between rubble-pile asteroids. Icarus 189, 256-273.
  • Ohtsuki, K. (2006). Rotation rate and velocity dispersion of planetary ring particles with size distribution. II. Numerical simulation for gravitating particles. Icarus 183, 384-395.
  • Ohtsuki, K. (2006). Rotation rate and velocity dispersion of planetary ring particles with size distribution. I. Formulation and analytic calculation. Icarus 183, 373-383.
  • Iwasaki, K. and K. Ohtsuki (2006). Orbital stability of protoplanetary systems in nebular gas and implications for terrestrial planet formation. Astron. J. 131, 3093-3099.
  • Ohtsuki, K. and D. Toyama (2005). Local N-body simulations for the rotation rates of particles in planetary rings. Astron. J. 130, 1302-1310.
  • Ohtsuki, K. (2005). Rotation rates of particles in Saturn's rings. Astrophys. J. 626, L61-L64.
  • Ohtsuki, K. (2004). On the rotation of a moonlet embedded in planetary rings. Icarus 172, 432-445.
  • Ohtsuki, K. (2004). Formulation and analytic calculation for the spin angular momentum of a moonlet due to inelastic collisions of ring particles. Earth Planet. Space 56, 909-919.
  • Ohtsuki, K., A. Takahashi, and M. Sano (2004). On the isotopic fractionation of terrestrial xenon by gravitational separation inside porous planetesimals with size distribution. Geochem. J. 38, 455-460.
  • Ohtsuki, K., and H. Tanaka (2003). Radial diffusion rate of planetesimals due to gravitational encounters. Icarus 162, 47-58.
  • Tanaka, H., K. Ohtsuki, and H. Daisaka (2003). A new formulation of the viscosity in planetary rings. Icarus 161, 144-156.
  • Ohtsuki, K., G.R. Stewart, and S. Ida (2002). Evolution of planetesimal velocities based on three-body orbital integrations and growth of protoplanets. Icarus 155, 436-453.
  • Lissauer, J.J., L. Dones, and K. Ohtsuki (2000). Origin and evolution of terrestrial planet rotation. In Origin of the Earth and Moon, (R. M. Canup and K. Righter Eds.), pp.101-112. Univ. of Arizona Press.
  • Ohtsuki, K. (2000). Evaluation of collision and stirring rates in circumplanetary particle disks based on three-body orbital integrations. Planet. Space Sci. 48, 553-568.
  • Ohtsuki, K. and H. Emori (2000). Local N-body simulations for the distribution and evolution of particle velocities in planetary rings. Astron. J. 119, 403-416.
  • Inaba, S., H. Tanaka, K. Ohtsuki, and K. Nakazawa (1999). High-accuracy statistical simulation of planetary accretion: I. Test of the accuracy by comparison with the solutions to the stochastic coagulation equation. Earth, Planet. Space 51, 205-217.
  • Ohtsuki, K. (1999). Evolution of particle velocity dispersion in a circumplanetary disk due to inelastic collisions and gravitational interactions. Icarus 137, 152-177.
  • Ohtsuki, K. and S. Ida (1998). Planetary rotation by accretion of planetesimals with nonuniform spatial distribution formed by the planet's gravitational perturbation. Icarus 131, 393-420.
  • Weidenschilling, S.J., D. Spaute, D.R. Davis, F. Marzari, and K. Ohtsuki (1997). Accretional evolution of a planetesimal swarm. 2. The terrestrial zone. Icarus 128, 429-455.
  • Ohtsuki, K. (1993). Capture probability of colliding planetesimals: Dynamical constraints on accretion of planets, satellites, and ring particles. Icarus 106, 228-246.
  • Ohtsuki, K., S. Ida, Y. Nakagawa, and K. Nakazawa (1993). Planetary accretion in the solar gravitational field. In Protostars & Planets III, (E.H. Levy and J.I. Lunine, Eds.), pp.1089-1107. Univ. of Arizona Press.
  • Ohtsuki, K. (1992). Evolution of random velocities of planetesimals in the course of accretion. Icarus 98, 20-27.
  • Ohtsuki, K. (1992). Equilibrium velocities in planetary rings with low optical depth. Icarus 95, 265-282.
  • Ohtsuki, K., K. Nakazawa, and Y. Nakagawa (1990). Kinetic behavior of planetesimals revolving around the Sun. Adv. Space Res. 10, 105-108.
  • Ohtsuki, K., and S. Ida (1990). Runaway planetary growth with collision rate in the solar gravitational field. Icarus 85, 499-511.
  • Ohtsuki, K., Y. Nakagawa, and K. Nakazawa (1990). Artificial acceleration in accumulation due to coarse mass-coordinate divisions in numerical simulation. Icarus 83, 205-215.
  • Ohtsuki, K. and Y. Nakagawa (1988). Accumulation process of planetesimals to the planets. Prog. Theor. Phys. Suppl. 96, 239-255.
  • Hasegawa, M., K. Ohtsuki, K. Nakazawa, and Y. Nakagawa (1988). Gravitational scattering between planetesimals and their statistical behavior. Prog. Theor. Phys. Suppl. 96, 175-195.
  • Ohtsuki, K. and Y. Nakagawa (1988). Dissipation of the solar nebula. Prog. Theor. Phys. Suppl. 96, 161-166.
  • Ohtsuki, K., Y. Nakagawa, K. Nakazawa (1988). Growth of the Earth in nebular gas. Icarus 75, 552-565.