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20232026
most citedImprints of Supermassive Black Hole Evolution on the Spectral and Spatial Anisotropy of Nano-Hertz Stochastic Gravitational-Wave Background

26 citations · 29 across the 12 of their papers we have counts for

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Showing 2025Show all

6 papers · 1 filter

astro-ph.HE2025

The First Upper Bound on the Non-Stationary Gravitational Wave Background and its Implication on the High Redshift Binary Black Hole Merger Rate

Mohit Raj Sah, Suvodip Mukherjee

The high redshift merger rate and mass distribution of black hole binaries provide a direct probe to distinguish astrophysical black holes (ABHs) and primordial black holes (PBHs),…

astro-ph.HE2025

A New Framework to Detect Multi-Messenger Signals from Bright Sporadic Stochastic Gravitational Wave Background

Hardik Jitendra Kuralkar, Mohit Raj Sah, Suvodip Mukherjee

The temporal dependence of the astrophysical stochastic gravitational-wave (GW) background (SGWB) in the hecto-hertz band brings a unique avenue to identify multi-messenger signals…

astro-ph.HE2025

A White Paper on The Multi-Messenger Science Landscape in India

Samsuzzaman Afroz, Sanjib Kumar Agarwalla, Dipankar Bhattacharya +35

The multi-messenger science using different observational windows to the Universe such as Gravitational Waves (GWs), Electromagnetic Waves (EMs), Cosmic Rays (CRs), and Neutrinos o…

astro-ph.CO2025

An Accurate Modeling of Nano-hertz Gravitational Wave Signal from Eccentric Supermassive Binary Black Holes: An Essential Step Toward a Robust Discovery

Mohit Raj Sah, Akash Maurya, Suvodip Mukherjee +7

The stochastic gravitational wave background (SGWB) in the nanohertz (nHz) regime, detectable by pulsar timing arrays (PTAs), provides a promising probe of the cosmic population of…

astro-ph.CO2025

The Route to Unveil the Cosmic Genealogy of Supermassive Black Hole Binaries Using Nano-Hertz Gravitational Waves and Galaxy Surveys

Mohit Raj Sah, Suvodip Mukherjee

The nano-hertz (nHz) stochastic gravitational wave background (SGWB), generated by unresolved supermassive black hole binaries (SMBHBs), provides a unique probe of their population…

astro-ph.CO2025

Multi-Tracer Correlated Stacking: A Novel Way to Discover Anisotropy in nano-Hz Stochastic Gravitational Wave Background

Mohit Raj Sah, Suvodip Mukherjee

The isotropic stochastic gravitational wave background (SGWB) generated by a population of supermassive black hole binaries (SMBHBs) provides a unique window into their cosmic evol…