20 citations · 29 across the 4 of their papers we have counts for
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Estimation of imprints of the bounce in loop quantum cosmology on the bispectra of cosmic microwave background
Roshna K, V. Sreenath
Primordial non-Gaussianity has set strong constraints on models of the early universe. Studies have shown that Loop Quantum Cosmology (LQC), which is an attempt to extend inflation…
Large scale anomalies in the CMB and non-Gaussianity in bouncing cosmologies
Ivan Agullo, Dimitrios Kranas, V. Sreenath
We propose that several of the anomalies that have been observed at large angular scales in the CMB have a common origin in a cosmic bounce that took place before the inflationary…
Alleviating the Tension in the Cosmic Microwave Background using Planck-Scale Physics
Abhay Ashtekar, Brajesh Gupt, Donghui Jeong +1
Certain anomalies in the CMB bring out a tension between the six-parameter flat CDM model and the CMB data. We revisit the PLANCK analysis with loop quantum cosmology (LQC) pred…
Spherical collapse of fuzzy dark matter
V. Sreenath
It has been postulated that Fuzzy Dark Matter (FDM) could be a viable alternative to Cold Dark Matter (CDM). FDM is comprised of ultralight bosons which exist as a Bose-Einstein co…