AU
Amit Singh Ubhi
gr-qcastro-ph.HEastro-ph.IMphysics.ins-detastro-ph.COquant-phhep-phphysics.opticshep-th
On Valency
published · living versionsW_6wg6ys2a·v1 · currentpublished
A Broadband Room-Temperature Design for the Einstein Telescope
with Teng Zhang, Huan Yang, Alan V. Cumming, Mark Barton +19
1 version
Preprints & journals
59 papers in the corpus · 2019–2026Observing and evading quantum back-action on a kilogram-scale oscillator2609.19317v1 · Begum Kabagoz, Eric Oelker, Dhruva Ganapathy et al.2026 · 0 citationsarXiv
GW240925 and GW250207: Astrophysical Calibration of Gravitational Wave Detectors.42675396 · Abac, A G, Abouelfettouh, I, Acernese, F et al.2026 · 2 citationsPhysical review letters. 2026;137(7):071401
Extending Ground-Based Gravitational-Wave Sensitivity to 5 Hz.42537099 · Ubhi, Amit Singh, Koponen, Lari, Smetana, Jiri et al.2026 · 0 citationsPhysical review letters. 2026;137(3):031401
Narrowband searches for continuous gravitational waves from known pulsars in the first two parts of the fourth LIGO--Virgo--KAGRA observing run2603.25938v2 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2026 · 1 citationThe Astrophysical Journal, 1005:221, 2026 July 10
All-sky Searches for Continuous Gravitational Waves from Isolated Neutron Stars in the Data from the First Part of the Fourth LIGO-Virgo-KAGRA Observing Run2603.14168v1 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2026 · 0 citationsarXiv
Demonstration of the minimal coupling of horizontal accelerations to rotations in a torsion balance suspended from three wires.40135991 · Ubhi, Amit Singh, Speake, Clive C, Chick, Emilia et al.2025 · 1 citationThe Review of scientific instruments. 2025;96(3)
Advanced LIGO detector performance in the fourth observing run2411.14607v1 · E. Capote, W. Jia, N. Aritomi et al.2024 · 112 citationsPhys. Rev. D 111, 062002 (2025)
LIGO Detector Characterization in the first half of the fourth Observing run2409.02831v2 · S. Soni, B. K. Berger, D. Davis et al.2024 · 65 citationsarXiv
Swift-BAT GUANO follow-up of gravitational-wave triggers in the third LIGO-Virgo-KAGRA observing run2407.12867v2 · Gayathri Raman, Samuele Ronchini, James Delaunay et al.2024 · 2 citationsApJ, Volume 980, 2025, 207
Sensitivity and control of a 6-axis fused-silica seismometer2405.13475v2 · Jiri Smetana, Amit Singh Ubhi, Emilia Chick et al.2024 · 5 citationsarXiv
Ultralight vector dark matter search using data from the KAGRA O3GK run2403.03004v1 · A. G. Abac, R. Abbott, H. Abe et al.2024 · 21 citationsarXiv
A Joint Fermi-GBM and Swift-BAT Analysis of Gravitational-Wave Candidates from the Third Gravitational-wave Observing Run2308.13666v1 · C. Fletcher, J. Wood, R. Hamburg et al.2023 · 10 citationsarXiv
Design and sensitivity of a 6-axis seismometer for gravitational wave observatories2307.12891v1 · Leonid Prokhorov, Sam Cooper, Amit Singh Ubhi et al.2023 · 10 citationsarXiv
Open data from the third observing run of LIGO, Virgo, KAGRA and GEO2302.03676v1 · R. Abbott, H. Abe, F. Acernese et al.2023 · 314 citationsarXiv
Sensors and actuators for the advanced LIGO A+ upgrade.36725558 · Cooper, S J, Mow-Lowry, C M, Hoyland, D et al.2023 · 8 citationsThe Review of scientific instruments. 2023;94(1):014502
Search for subsolar-mass black hole binaries in the second part of Advanced LIGO's and Advanced Virgo's third observing run2212.01477v2 · R. Abbott, H. Abe, F. Acernese et al.2022 · 58 citationsarXiv
Model-based cross-correlation search for gravitational waves from the low-mass X-ray binary Scorpius X-1 in LIGO O3 data2209.02863v2 · R. Abbott, H. Abe, F. Acernese et al.2022 · 28 citationsThe Astrophysical Journal Letters, 941, L30 (2022)
Search for Subsolar-Mass Binaries in the First Half of Advanced LIGO's and Advanced Virgo's Third Observing Run.36018635 · Abbott, R, Abbott, T D, Acernese, F et al.2025 · 70 citationsPhysical review letters. 2022;129(6):061104
Active platform stabilisation with a 6D seismometer2207.10417v1 · Amit Singh Ubhi, Leonid Prokhorov, Sam Cooper et al.2022 · 18 citationsarXiv
Cryogenic optical shadow sensors for future gravitational wave detectors2205.08881v1 · Amit Singh Ubhi, John Bryant, David Hoyland et al.2022 · 3 citationsarXiv
Search for continuous gravitational wave emission from the Milky Way center in O3 LIGO--Virgo data2204.04523v1 · R. Abbott, H. Abe, F. Acernese et al.2022 · 66 citationsarXiv
Search for Gravitational Waves Associated with Fast Radio Bursts Detected by CHIME/FRB During the LIGO--Virgo Observing Run O3a2203.12038v1 · the CHIME/FRB Collaboration: R. Abbott, T. D. Abbott, F. Acernese et al.2022 · 32 citationsarXiv
Compact Michelson interferometers with subpicometer sensitivity2202.10274v2 · Jiri Smetana, Rebecca Walters, Sophie Bauchinger et al.2022 · 40 citationsarXiv
Search for gravitational waves from Scorpius X-1 with a hidden Markov model in O3 LIGO data2201.10104v1 · R. Abbott, H. Abe, F. Acernese et al.2022 · 35 citationsarXiv
All-sky search for continuous gravitational waves from isolated neutron stars using Advanced LIGO and Advanced Virgo O3 data2201.00697v1 · R. Abbott, H. Abe, F. Acernese et al.2022 · 99 citationsarXiv
Search of the Early O3 LIGO Data for Continuous Gravitational Waves from the Cassiopeia A and Vela Jr. Supernova Remnants2111.15116v2 · R. Abbott, T. D. Abbott, F. Acernese et al.2021 · 40 citationsarXiv
All-sky search for gravitational wave emission from scalar boson clouds around spinning black holes in LIGO O3 data2111.15507v2 · R. Abbott, H. Abe, F. Acernese et al.2021 · 91 citationsPhys. Rev. D 105, 102001, 2022
Searches for Gravitational Waves from Known Pulsars at Two Harmonics in the Second and Third LIGO-Virgo Observing Runs2111.13106v2 · R. Abbott, H. Abe, F. Acernese et al.2021 · 72 citationsarXiv
Constraints on the cosmic expansion history from GWTC-32111.03604v2 · R. Abbott, H. Abe, F. Acernese et al.2021 · 263 citationsarXiv
GWTC-3: Compact Binary Coalescences Observed by LIGO and Virgo During the Second Part of the Third Observing Run2111.03606v3 · R. Abbott, T. D. Abbott, F. Acernese et al.2021 · 1,761 citationsPhys. Rev. X; 13(4):041039; 2023
Search for Gravitational Waves Associated with Gamma-Ray Bursts Detected by Fermi and Swift During the LIGO-Virgo Run O3b2111.03608v1 · R. Abbott, T. D. Abbott, F. Acernese et al.2021 · 38 citationsarXiv
The population of merging compact binaries inferred using gravitational waves through GWTC-32111.03634v5 · R. Abbott, T. D. Abbott, F. Acernese et al.2021 · 889 citationsPhysical Review X 13, 011048 (2023)
Search for continuous gravitational waves from 20 accreting millisecond X-ray pulsars in O3 LIGO data2109.09255v2 · R. Abbott, T. D. Abbott, F. Acernese et al.2021 · 59 citationsPhys. Rev. D 105, 022002 (2022)
A six degree-of-freedom fused silica seismometer: Design and tests of a metal prototype2109.07880v2 · Amit Singh Ubhi, Jiri Smetana, Teng Zhang et al.2021 · 13 citationsClass. Quantum Grav. 39 015006 (2022)
GWTC-2.1: Deep Extended Catalog of Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run2108.01045v2 · R. Abbott, T. D. Abbott, F. Acernese et al.2021 · 638 citationsarXiv
All-sky search for long-duration gravitational-wave bursts in the third Advanced LIGO and Advanced Virgo run2107.13796v1 · R. Abbott, T. D. Abbott, F. Acernese et al.2021 · 48 citationsarXiv
All-sky search for short gravitational-wave bursts in the third Advanced LIGO and Advanced Virgo run2107.03701v1 · R. Abbott, T. D. Abbott, F. Acernese et al.2021 · 79 citationsarXiv
All-sky Search for Continuous Gravitational Waves from Isolated Neutron Stars in the Early O3 LIGO Data2107.00600v2 · R. Abbott, T. D. Abbott, S. Abraham et al.2021 · 66 citationsPhys. Rev. D 104, 082004 (2021)
Observation of gravitational waves from two neutron star-black hole coalescences2106.15163v1 · R. Abbott, T. D. Abbott, S. Abraham et al.2021 · 763 citationsApJL, 915, L5 (2021)
Constraints on Cosmic Strings Using Data from the Third Advanced LIGO-Virgo Observing Run.34213926 · Abbott, R, Abbott, T D, Abraham, S et al.2021 · 188 citationsPhysical review letters. 2021;126(24):241102
Constraints on dark photon dark matter using data from LIGO's and Virgo's third observing run2105.13085v3 · R. Abbott, T. D. Abbott, F. Acernese et al.2021 · 78 citationsPhys. Rev. D 105, 063030, 2022
Searches for continuous gravitational waves from young supernova remnants in the early third observing run of Advanced LIGO and Virgo2105.11641v2 · R. Abbott, T. D. Abbott, S. Abraham et al.2021 · 69 citationsarXiv
Search for lensing signatures in the gravitational-wave observations from the first half of LIGO-Virgo's third observing run2105.06384v3 · R. Abbott, T. D. Abbott, S. Abraham et al.2021 · 11 citationsarXiv
Constraints from LIGO O3 data on gravitational-wave emission due to r-modes in the glitching pulsar PSR J0537-69102104.14417v2 · R. Abbott, T. D. Abbott, S. Abraham et al.2021 · 50 citationsApJ 922 71 (2021)
Enhancing interferometer sensitivity without sacrificing bandwidth and stability: beyond single-mode and resolved-sideband approximation2104.02647v1 · Xiang Li, Jiri Smetana, Amit Singh Ubhi et al.2021 · 11 citationsPhys. Rev. D 103, 122001 (2021)
Search for anisotropic gravitational-wave backgrounds using data from Advanced LIGO and Advanced Virgo's first three observing runs2103.08520v4 · R. Abbott, T. D. Abbott, S. Abraham et al.2021 · 108 citationsPhys. Rev. D 104, 022005 (2021)
Upper Limits on the Isotropic Gravitational-Wave Background from Advanced LIGO's and Advanced Virgo's Third Observing Run2101.12130v1 · R. Abbott, T. D. Abbott, S. Abraham et al.2021 · 417 citationsPhys. Rev. D 104, 022004 (2021)
Diving below the spin-down limit: Constraints on gravitational waves from the energetic young pulsar PSR J0537-69102012.12926v2 · R. Abbott, T. D. Abbott, S. Abraham et al.2020 · 50 citationsarXiv
All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems2012.12128v2 · R. Abbott, T. D. Abbott, S. Abraham et al.2020 · 68 citationsPhys. Rev. D 103, 064017 (2021)
GWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run2010.14527v3 · R. Abbott, T. D. Abbott, S. Abraham et al.2020 · 2,238 citationsPhys. Rev. X 11, 021053 (2021)
Career total: at least 87 works. 59 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.