26 citations · 78 across the 3 of their papers we have counts for
3 papers
Search for anomalous alignments of structures in Planck data using Minkowski Tensors
Joby P. K., Pravabati Chingangbam, Tuhin Ghosh +2
Minkowski Tensors are tensorial generalizations of the scalar Minkowski Functionals. Due to their tensorial nature they contain additional morphological information of structures,…
Tensor Minkowski Functionals for random fields on the sphere
Pravabati Chingangbam, K P Yogendran, Joby P. K. +3
We generalize the translation invariant tensor-valued Minkowski Functionals which are defined on two-dimensional flat space to the unit sphere. We apply them to level sets of rando…
On Minkowski Functionals of CMB polarization
Pravabati Chingangbam, Vidhya Ganesan, K. P. Yogendran +1
CMB polarization data is usually analyzed using and modes because they are scalars quantities under rotations along the lines of sight and have distinct physical origins. W…