ATCA and CMB anisotropies
| dc.creator | Subrahmanyan, Ravi | |
| dc.date | 2001-08-27 | |
| dc.date.accessioned | 2026-07-07T01:59:45Z | |
| dc.date.available | 2026-07-07T01:59:45Z | |
| dc.description | Australia Telescope Compact Array (ATCA) observations in sky regions selected to be low in foreground confusion have been used to infer limits on arcmin-scale CMB anisotropy in total intensity and polarization. These deep searches have, hitherto, been made using the East-West ATCA in an ultra-compact 1-D array configuration and in the highest available frequency band at 3-cm wavelength. The ATCA is being upgraded for operation at mm wavelengths and in 2-D array configurations: the enhanced capabilities present a new opportunity for pursuing CMB anisotropy related observations with reduced foreground confusion and at smaller angular scales. | |
| dc.description | 6 pages, includes 1 figure, to appear in the ASP Conf Ser proceedings of AMiBA 2001: High-z clusters, Missing baryons, and CMB polarization | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0108409 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0108409 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/3241 | |
| dc.subject | Astrophysics | |
| dc.title | ATCA and CMB anisotropies | |
| dc.type | text |