Color Correlations in (S+S) Binary Galaxies I. The Holmberg Effect
| dc.creator | Toledo, Hector Hernandez | |
| dc.creator | Puerari, Ivanio | |
| dc.date | 2000-10-26 | |
| dc.date.accessioned | 2026-07-07T01:56:13Z | |
| dc.date.available | 2026-07-07T01:56:13Z | |
| dc.description | Relying on his photometry of galaxies, Holmberg (1958) found, more than 40 years ago, that the color indices of paired galaxies were closely correlated. Our deep broad-band BVRI CCD photometry of 45 (S+S) pairs from the Karachentsev (1972) catalogue (see Hernandez Toledo and Puerari, this volume), and additional (B-V) color information from the literature (50 extra (S+S) pairs), help us to confirm the effect. This "Holmberg Effect" has long been remained unverified and not explained yet. | |
| dc.description | 2 pages, 1 figure, to appear in ASP Conf. Ser. "Galaxy Disk and Disk Galaxies", Eds. J.G. Funes S.J. and E.M. Corsini (meeting held in Rome, June 12-16, 2000) | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0010530 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0010530 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/1921 | |
| dc.subject | Astrophysics | |
| dc.title | Color Correlations in (S+S) Binary Galaxies I. The Holmberg Effect | |
| dc.type | text |