Results 121 to 130 of about 71,345 (243)

Data Access for LIGO on the OSG

, 2017
During 2015 and 2016, the Laser Interferometer Gravitational-Wave Observatory (LIGO) conducted a three-month observing campaign. These observations delivered the first direct detection of gravitational waves from binary black hole mergers.
Bockelman, Brian, Brown, Duncan A., Couvares, Peter, Hernandez, Edgar Fajardo, Weitzel, Derek, Würthwein, Frank   +5 more
core   +1 more source

Sensitivity Comparison of Searches for Binary Black Hole Coalescences with Ground-based Gravitational-Wave Detectors [PDF]

, 2014
Searches for gravitational-wave transients from binary black hole coalescences typically rely on one of two approaches: matched filtering with templates and morphology-independent excess power searches.
Cadonati, Laura, Caudill, Sarah, Clark, James, Hanna, Chad, Klimenko, Sergey, Mohapatra, Satya, Pankow, Chris, Vaulin, Ruslan, Vedovato, Gabriele, Vitale, Salvatore   +9 more
core   +2 more sources

Gravitational waves from supercooled phase transitions in conformal Majoron models of neutrino mass

Journal of High Energy Physics
We study supercooled first-order phase transitions above the QCD scale in a wide class of conformal Majoron-like U(1)′ models that explain the totality of active neutrino oscillation data and produce a detectable stochastic gravitational wave background (
João Gonçalves, Danny Marfatia, António P. Morais, Roman Pasechnik   +3 more
doaj   +1 more source

High-vacuum-compatible high-power Faraday isolators for gravitational-wave interferometers [PDF]

, 2012
Faraday isolators play a key role in the operation of large-scale gravitational-wave detectors. Second-generation gravitational-wave interferometers such as the Advanced Laser Interferometer Gravitational-Wave Observatory (LIGO) and Advanced Virgo will ...
Canuel, Benjamin, Dooley, Katherine L., Genin, Eric, Kamenetsky, Eugene E., Khazanov, Efim A., Lucianetti, Antonio, Marque, Julien, Martin, Rodica M., Mueller, Guido, Palashov, Oleg V., Quetschke, Volker, Reitze, David H., Tanner, David B., Voitovich, Alexander V., Williams, Luke, Zelenogorsky, Victor V., Zheleznov, Dmitry S.   +16 more
core   +2 more sources

Listening to life: Sonification for enhancing discovery in biological research

Biotechnology and Bioengineering, Volume 121, Issue 10, Page 3009-3019, October 2024.
Abstract Sonification, or the practice of generating sound from data, is a promising alternative or complement to data visualization for exploring research questions in the life sciences. Expressing or communicating data in the form of sound rather than graphs, tables, or renderings can provide a secondary information source for multitasking or remote ...
Rhea Braun, Maxwell Tfirn, Roseanne M. Ford   +2 more
wiley   +1 more source

Two-dimensional correlation function of binary black hole coalescences

, 2020
We compute the two-dimensional correlation functions of the binary black hole coalescence detections in LIGO-Virgo's first and second observation runs. The sky distribution of binary black hole coalescence events is tested for correlations at different ...
Cavaglia, Marco, Modi, Ashini
core   +1 more source

Discrepancy in tidal deformability of GW170817 between the Advanced LIGO twin detectors

Physical Review Research, 2019
We find that the Hanford and Livingston detectors of Advanced LIGO derive a distinct posterior probability distribution of binary tidal deformability Λ[over ̃] of the first binary-neutron-star merger GW170817.
Tatsuya Narikawa, Nami Uchikata, Kyohei Kawaguchi, Kenta Kiuchi, Koutarou Kyutoku, Masaru Shibata, Hideyuki Tagoshi   +6 more
doaj   +1 more source

Polarization-Based Tests of Gravity with the Stochastic Gravitational-Wave Background

Physical Review X, 2017
The direct observation of gravitational waves with Advanced LIGO and Advanced Virgo offers novel opportunities to test general relativity in strong-field, highly dynamical regimes.
Thomas Callister, A. Sylvia Biscoveanu, Nelson Christensen, Maximiliano Isi, Andrew Matas, Olivier Minazzoli, Tania Regimbau, Mairi Sakellariadou, Jay Tasson, Eric Thrane   +9 more
doaj   +1 more source

GWSkyNet-Multi: A Machine Learning Multi-Class Classifier for LIGO-Virgo Public Alerts [PDF]

, 2021
Thomas C. Abbott, Eitan Buffaz, Nicholas Vieira, M. Cabero, Daryl Haggard, A. Mahabal, J. McIver   +6 more
openalex   +1 more source

Status of the joint LIGO--TAMA300 inspiral analysis

, 2005
We present the status of the joint search for gravitational waves from inspiraling neutron star binaries in the LIGO Science Run 2 and TAMA300 Data Taking Run 8 data, which was taken from February 14 to April 14, 2003, by the LIGO and TAMA collaborations.
Abbott B (the LIGO Scientific Collaboration), Abbott B (the LIGO Scientific Collaboration), Acernese F, Amaldi E, Brown D A, Hirotaka Takahashi, Sigg D, Stephen Fairhurst, Sutton P J, Takahashi H, Takahashi R, the LIGO Scientific Collaboration, the TAMA Collaboration, Willke B   +13 more
core   +1 more source