Abstract Details
| Name: Akash Kumar Patwa Affiliation: Raman Research Institute Conference ID: ASI2018_603 Title : On detecting EoR using drift scan data from MWA Authors and Co-Authors : Shiv Sethi (RRI), K.S. Dwarakanath (RRI) Abstract Type : Contributed Talk Abstract Category : General Relativity and Cosmology Abstract : We analyse MWA phase I and II EoR drift scan data at \nu~154 MHz. We test for the efficacy of foreground isolation using delay spectrum approach and the stability of noise properties during multi-hour scans. Using the expected properties of the HI signal we compute weights to calculate the power spectrum of the HI signal from both the data sets. |