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20172026
most citedGravitational waves induced by scalar-tensor mixing

38 citations · 59 across the 8 of their papers we have counts for

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astro-ph.CO2026

Tracing Primordial Gravitational Waves via non-Gaussian Signatures of Halo Bias

Mariam Abdelaziz, Pritha Bari, Sabino Matarrese +1

Primordial gravitational waves (PGWs) generate scalar density perturbations at second order. Since the induced density contrast is quadratic in the tensor field, it is intrinsicall…