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20142026
most citedSearching for stochastic gravitational waves using data from the two co-located LIGO Hanford detectors

58 citations · 61 across the 6 of their papers we have counts for

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gr-qc2026

The Gravitational Spectral Radio Forest: A Signature of Primordial Black Holes

P. George Christopher, K. Hari, S. Shankaranarayanan

We propose a novel gravitational signature to detect Primordial Black Hole (PBH) dark matter by treating interstellar hydrogen as a quantum sensor for spacetime curvature. Focusing…

gr-qc2026

Gravitational wave detection via photon-graviton scattering and quantum interference

K. Hari, S. Shankaranarayanan

We present a fully quantum field-theoretic framework for gravitational wave (GW) detection in which the interaction is described as photon-graviton scattering. In this picture, the…