Zobrazeno 1 - 10
of 353
pro vyhledávání: '"Ikuta C"'
Autor:
Nakamura, O., Aragon-Salamanca, A., Milvang-Jensen, B., Arimoto, N., Ikuta, C., Bamford, S. P.
Publikováno v:
Mon.Not.Roy.Astron.Soc.366:144-162,2006
We have carried out spectroscopic observations in 4 cluster fields using Subaru's FOCAS multi-slit spectrograph and obtained spectra for 103 bright disk field and cluster galaxies at $0.06 \le z \le 1.20$. Seventy-seven of these show emission lines,
Externí odkaz:
http://arxiv.org/abs/astro-ph/0511831
Autor:
Kong, X., Daddi, E., Arimoto, N., Renzini, A., Broadhurst, T., Cimatti, A., Ikuta, C., Ohta, K., da Costa, L., Olsen, L. F., Onodera, M., Tamura, N.
Publikováno v:
Astrophys.J.638:72-87,2006
We have combined deep BRIz' imaging over 2x940 arcmin^2 fields obtained with the Suprime-Cam on the Subaru telescope with JKs imaging with the SOFI camera at the New Technology Telescope to search for high-redshift massive galaxies. K-band selected g
Externí odkaz:
http://arxiv.org/abs/astro-ph/0510299
With the HDS (High Dispersion Spectrograph) on the Subaru telescope, we obtained high resolution optical region spectra of three red giant stars (cos 4, cos 82, and cos 347) in the Ursa Minor dwarf spheriodal galaxy. Chemical abundances in these star
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411332
Star formation and chemical enrichment histories of the dwarf spheroidal galaxies (dSphs) Draco, Sextans, and Ursa Minor are investigated by means of chemical evolution models and a simulation code for colour-magnitude diagrams (CMDs). The CMD simula
Externí odkaz:
http://arxiv.org/abs/astro-ph/0204399
Autor:
Ikuta, C., Arimoto, N.
The origin of abundance spreads observed in omega Centauri is studied in the context of the self-enrichment scenario. Five chemical evolution models are constructed and are compared with empirical metallicity distribution of $\omega$ Cen. After a ser
Externí odkaz:
http://arxiv.org/abs/astro-ph/9912526
Autor:
Ikuta, C., Arimoto, N.
An early history of metal enrichment in the Galactic halo is studied. We investigate chemical inhomogeneity by using a stochastic chemical evolution model. The model confronts with metallicity distribution function of long-lived halo stars which is f
Externí odkaz:
http://arxiv.org/abs/astro-ph/9905260
Autor:
Rocha, V. C. M., Corrêa, S. H. R., Oliveira, E. M. de D., Rodriguez, C. A. R., Fedullo, J. D., Matrone, M., Setzer, A., Ikuta, C. Y., Vejarano, M. P., Figueiredo, S. M., Ferreira Neto, José Soares
Publikováno v:
Repositório Institucional da UFBA
Universidade Federal da Bahia (UFBA)
instacron:UFBA
Universidade Federal da Bahia (UFBA)
instacron:UFBA
p.726-728 Submitted by Texeira Ana (atanateixeira@gmail.com) on 2012-10-23T19:35:52Z No. of bitstreams: 1 Rocha, V.C.M..pdf: 89680 bytes, checksum: b02275d62fdc9c72035c96aae6a314ca (MD5) Made available in DSpace on 2012-10-23T19:35:52Z (GMT). No. of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::5fd871ce04249b1aa451be0c35c050cb
http://www.repositorio.ufba.br/ri/handle/ri/7038
http://www.repositorio.ufba.br/ri/handle/ri/7038
Publikováno v:
Neural Information Processing: 22nd International Conference, ICONIP 2015, Istanbul, Turkey, November 9-12, 2015, Proceedings Part III; 2015, p306-314, 9p
Conference
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Publikováno v:
Ukrainian Journal of Veterinary Sciences. 2024, Vol. 15 Issue 2, p9-26. 18p.