activity
20222025
most citedIdentifying LISA verification binaries among the Galactic population of double white dwarfs

47 citations · 84 across the 6 of their papers we have counts for

collaborators

6 papers

gr-qc2025

Global time-frequency search for stellar-mass binary black holes in LISA

Diganta Bandopadhyay, Christian E. A. Chapman-Bird, Alberto Vecchio

We present a complete pipeline for detecting and characterizing gravitational waves (GWs) produced by the inspiral of stellar-mass binary black holes in data from the Laser Interfe…

gr-qc2024★ 2 cited

Searching for stellar-origin binary black holes in LISA Data Challenge 1b: Yorsh

Diganta Bandopadhyay, Christopher J. Moore

This paper reports the first search for stellar-origin binary black holes within the LISA Data Challenges (LDC). The search algorithm and the \Yorsh{} LDC datasets, both previously…

hep-ex2024

Premerger observation and characterization of massive black hole binaries

Gareth Cabourn Davies, Ian Harry, Michael J. Williams +11

We demonstrate an end-to-end technique for observing and characterizing massive black hole binary signals before they merge with the LISA space-based gravitational-wave observatory…

gr-qc2024★ 13 cited

A GPU-accelerated semi-coherent hierarchical search for stellar-mass binary inspiral signals in LISA

Diganta Bandopadhyay, Christopher J. Moore

Searching for gravitational waves from stellar-mass binary black holes with LISA remains a challenging open problem. Conventional template-bank approaches to the search are impossi…

gr-qc2023★ 22 cited

LISA stellar-mass black hole searches with semicoherent and particle-swarm methods

Diganta Bandopadhyay, Christopher J. Moore

This paper considers the problem of searching for quiet, long-duration and broadband gravitational wave signals, such as stellar-mass binary black hole binaries, in mock LISA data.…

astro-ph.SR2022★ 47 cited

Identifying LISA verification binaries among the Galactic population of double white dwarfs

Eliot Finch, Giorgia Bartolucci, Daniel Chucherko +7

Double white dwarfs (DWDs) will be the most numerous gravitational-wave (GW) sources for the Laser Interferometer Space Antenna (LISA). Most of the Galactic DWDs will be unresolved…