All-sky angular power spectrum – I. Estimating brightness temperature fluctuations using the 150-MHz TGSS survey

dc.contributor.author	Ghosh, Abhik
dc.contributor.author	Choudhuri, Samir
dc.contributor.author	Roy, Nirupam
dc.date.accessioned	2021-02-10T10:14:36Z
dc.date.available	2021-02-10T10:14:36Z
dc.date.issued	2020
dc.identifier.citation	Ghosh, A. et al. (2020). All-sky angular power spectrum – I. Estimating brightness temperature fluctuations using the 150-MHz TGSS survey. Monthly Notices of the Royal Astronomical Society, 494(2), 1936–1945	en_US
dc.identifier.issn	1365-2966
dc.identifier.uri	https://doi.org/10.1093/mnras/staa762
dc.identifier.uri	http://hdl.handle.net/10566/5882
dc.description.abstract	Measurements of the Galactic synchrotron emission are important for the 21-cm studies of the epoch of reionization. The study of synchrotron emission is also useful for quantifying the fluctuations in the magnetic field and the cosmic-ray electron density of the turbulent interstellar medium (ISM) of our Galaxy. Here, we present the all-sky angular power spectrum (Cℓ) measurements of the diffuse synchrotron emission obtained using the TIFR GMRT Sky Survey (TGSS) at 150 MHz.	en_US
dc.language.iso	en	en_US
dc.publisher	Oxford University Press	en_US
dc.subject	Methods: data analysis	en_US
dc.subject	Methods: statistical	en_US
dc.subject	Techniques: interferometric	en_US
dc.subject	Dark ages	en_US
dc.subject	Radio continuum: general	en_US
dc.title	All-sky angular power spectrum – I. Estimating brightness temperature fluctuations using the 150-MHz TGSS survey	en_US
dc.type	Book	en_US