Zobrazeno 1 - 3
of 3
pro vyhledávání: '"O. L. Chaves"'
Autor:
M. V. Alonso, Duilia F. de Mello, S. O. Mendes, L. A. Rios, Christopher N. A. Willmer, O. L. Chaves, Marcio A. G. Maia
Publikováno v:
The Astronomical Journal. 118:1131-1145
We report 102 new redshifts and magnitudes for a sample of galaxies to RF ~ 15.5 mag in a 2.17 deg x 2.17 deg region centered on the galaxy IC 4296, the most luminous member of the A3565 cluster. Up to the limiting magnitude we find 29 cluster member
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f339522ece83b7055c4083be8d3167c8
https://doi.org/10.1086/301006
https://doi.org/10.1086/301006
Autor:
Paulo S. Pellegrini, C. Smith, L. Nicolaci da Costa, S. Lipari, A. P. Fairall, Michael J. Kurtz, John P. Huchra, Christopher N. A. Willmer, O. L. Chaves, Massimo Ramella, Margaret J. Geller, David W. Latham, C. Rite, Marcio A. G. Maia
Publikováno v:
Scopus-Elsevier
We report redshifts, magnitudes and morphological classifications for 5369 galaxies with $m_B \leq 15.5$ and 57 galaxies fainter than this limit, in two regions covering a total of 1.70 steradians in the southern celestial hemisphere. The galaxy cata
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a4f25e173e0b51d6a1120a00b447b26
https://doi.org/10.1086/300410
https://doi.org/10.1086/300410
Autor:
G. Wegner, M. Bernardi, C. N. A. Willmer, L. N. da Costa, M. V. Alonso, P. S. Pellegrini, M. A. G. Maia, O. L. Chaves, C. Rit
We present central velocity dispersions and Mg$_2$ line indices for an all-sky sample of $\sim$ 1178 elliptical and S0 galaxies, of which 984 had no previous measures. This sample contains the largest set of homogeneous spectroscopic data for a unifo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98e9cdfc94ab02965fe85e47f2b63ff9
http://arxiv.org/abs/astro-ph/0308357
http://arxiv.org/abs/astro-ph/0308357
