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Takashi Okamoto
Takashi Okamoto
Verified email at astro1.sci.hokudai.ac.jp - Homepage
Title
Cited by
Cited by
Year
Mass loss of galaxies due to an ultraviolet background
T Okamoto, L Gao, T Theuns
Monthly Notices of the Royal Astronomical Society 390 (3), 920-928, 2008
6482008
The Aquila comparison project: the effects of feedback and numerical methods on simulations of galaxy formation
C Scannapieco, M Wadepuhl, OH Parry, JF Navarro, A Jenkins, ...
Monthly Notices of the Royal Astronomical Society 423 (2), 1726-1749, 2012
5692012
The onset of star formation 250 million years after the Big Bang
T Hashimoto, N Laporte, K Mawatari, RS Ellis, AK Inoue, E Zackrisson, ...
Nature 557 (7705), 392-395, 2018
3782018
Effects of feedback on the morphology of galaxy discs
T Okamoto, VR Eke, CS Frenk, A Jenkins
Monthly Notices of the Royal Astronomical Society 363 (4), 1299-1314, 2005
2732005
Detection of an oxygen emission line from a high-redshift galaxy in the reionization epoch
AK Inoue, Y Tamura, H Matsuo, K Mawatari, I Shimizu, T Shibuya, K Ota, ...
Science 352 (6293), 1559-1562, 2016
2272016
The properties of satellite galaxies in simulations of galaxy formation
T Okamoto, CS Frenk, A Jenkins, T Theuns
Monthly Notices of the Royal Astronomical Society 406 (1), 208-222, 2010
1932010
Internal alignment of the halos of disk galaxies in cosmological hydrodynamic simulations
J Bailin, D Kawata, BK Gibson, M Steinmetz, JF Navarro, CB Brook, ...
The Astrophysical Journal 627 (1), L17, 2005
1922005
Toward first-principle simulations of galaxy formation: I. How should we choose star-formation criteria in high-resolution simulations of disk galaxies?
TR Saitoh, H Daisaka, E Kokubo, J Makino, T Okamoto, K Tomisaka, ...
Publications of the Astronomical Society of Japan 60 (4), 667-681, 2008
1612008
The angular momentum of cold dark matter haloes with and without baryons
P Bett, V Eke, CS Frenk, A Jenkins, T Okamoto
Monthly Notices of the Royal Astronomical Society 404 (3), 1137-1156, 2010
1592010
The metal enrichment of elliptical galaxies in hierarchical galaxy formation models
M Nagashima, CG Lacey, T Okamoto, CM Baugh, CS Frenk, S Cole
Monthly Notices of the Royal Astronomical Society: Letters 363 (1), L31-L35, 2005
1532005
Toward first-principle simulations of galaxy formation: II. Shock-induced starburst at a collision interface during the first encounter of interacting galaxies
TR Saitoh, H Daisaka, E Kokubo, J Makino, T Okamoto, K Tomisaka, ...
Publications of the Astronomical Society of Japan 61 (3), 481-486, 2009
1242009
Bulges versus discs: the evolution of angular momentum in cosmological simulations of galaxy formation
J Zavala, T Okamoto, CS Frenk
Monthly Notices of the Royal Astronomical Society 387 (1), 364-370, 2008
1242008
The impact of radio feedback from active galactic nuclei in cosmological simulations: formation of disc galaxies
T Okamoto, RS Nemmen, RG Bower
Monthly Notices of the Royal Astronomical Society 385 (1), 161-180, 2008
1232008
Satellite systems around galaxies in hydrodynamic simulations
NI Libeskind, S Cole, CS Frenk, T Okamoto, A Jenkins
Monthly Notices of the Royal Astronomical Society 374 (1), 16-28, 2007
1112007
The origin of failed subhaloes and the common mass scale of the Milky Way satellite galaxies
T Okamoto, CS Frenk
Monthly Notices of the Royal Astronomical Society: Letters 399 (1), L174-L178, 2009
1092009
Momentum transfer across shear flows in smoothed particle hydrodynamic simulations of galaxy formation
T Okamoto, A Jenkins, VR Eke, V Quilis, CS Frenk
Monthly Notices of the Royal Astronomical Society 345 (2), 429-446, 2003
982003
Formation and evolution of galactic halos in clusters of galaxies
T Okamoto, A Habe
The Astrophysical Journal 516 (2), 591, 1999
971999
The origin of pseudo-bulges in cosmological simulations of galaxy formation
T Okamoto
Monthly Notices of the Royal Astronomical Society 428 (1), 718-728, 2013
842013
Environmental Effects on Evolution of Cluster Galaxies in a Λ-dominated Cold Dark Matter Universe
T Okamoto, M Nagashima
The Astrophysical Journal 587 (2), 500, 2003
812003
Panoramic views of cluster-scale assemblies explored by subaru wide-field Imaging
T Kodama, M Tanaka, T Tamura, H Yahagi, M Nagashima, I Tanaka, ...
Publications of the Astronomical Society of Japan 57 (2), 309-323, 2005
762005
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