24 citations · 49 across the 4 of their papers we have counts for
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astro-ph2004★ 18 cited
The Cosmic Microwave Background Bipolar Power Spectrum: Basic Formalism and Applications
Amir Hajian, Tarun Souradeep
We study the statistical isotropy (SI) of temperature fluctuations of the CMB as distinct from Gaussianity. We present a detailed formalism of the bipolar power spectrum (BiPS) whi…
astro-ph2004★ 24 cited
CMB power spectrum estimation using noncircular beams
Sanjit Mitra, Anand S. Sengupta, Tarun Souradeep
The measurements of the angular power spectrum of the Cosmic Microwave Background (CMB) anisotropy has proved crucial to the emergence of cosmology as a precision science in recent…