Gravitational Wave Data Analysis: Computing Challenges in the 3G Era
source link: https://iphysresearch.github.io/blog/publication/2021-couvares-gravitational-wave-data/
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.
Gravitational Wave Data Analysis: Computing Challenges in the 3G Era
Peter Couvares, Ian Bird, Ed Porter, Stefano Bagnasco, Michele Punturo, David Reitze, Stavros Katsanevas, Takaaki Kajita, Vicky Kalogera, Harald Lueck, David McClelland, Sheila Rowan, Gary Sanders, B. S. Sathyaprakash, David Shoemaker, Jo van den Brand
November, 2021
Abstract
Cyber infrastructure will be a critical consideration in the development of next generation gravitational-wave detectors. The demand for data analysis computing in the 3G era will be driven by the high number of detections as well as the expanded search parameter space for compact astrophysical objects and the subsequent parameter estimation follow-up required to extract the nature of the sources. Additionally, there will be an increased need to develop appropriate and scalable computing cyberinfrastructure, including data access and transfer protocols, and storage and management of software tools, that have sustainable development, support, and management processes. This report identifies the major challenges and opportunities facing 3G gravitational-wave observatories and presents recommendations for addressing them. This report is the fourth in a six part series of reports by the GWIC 3G Subcommittee: i) Expanding the Reach of Gravitational Wave Observatories to the Edge of the Universe, ii) The Next Generation Global Gravitational Wave Observatory: The Science Book, iii) 3G R&D: R&D for the Next Generation of Ground-based Gravitational Wave Detectors, iv) Gravitational Wave Data Analysis: Computing Challenges in the 3G Era (this report), v) Future Ground-based Gravitational-wave Observatories: Synergies with Other Scientific Communities, and vi) An Exploration of Possible Governance Models for the Future Global Gravitational-Wave Observatory Network.
Recommend
-
5
Abstract On September 2015, a century after Einstein’s predictions of their existence, the first gravitational waves (GWs) direct detection was performed by LIGO. On August 17, 2017, the two Advanced LIGO and the Advanced Virgo i...
-
10
Abstract Gravitational waves are a radically new way to peer into the darkest depths of the cosmos. Pulsars can be used to make direct detections of gravitational waves through precision timing. When a gravitational wave passes b...
-
10
The Next Generation Global Gravitational Wave Observatory: The Science Book Vicky Kalogera, B. S. Sathyaprakash, Matthew Bailes, Marie-Anne Bizouard, Alessandra Buonanno, Adam B...
-
10
Abstract It has been a half-decade since the first direct detection of gravitational waves, which signifies the coming of the era of the gravitational-wave astronomy and gravitational-wave cosmology. The increasing number of the...
-
3
Abstract The birth of gravitational wave astronomy has been triggered by the detection of the first signal produced by the merger of two compact objects. The following discoveries by the Earth-based network of advanced interferom...
-
6
Abstract General relativity predicts that moving massive objects generate gravitational waves, ripples in spacetime that propagate at the speed of light. Direct detection of gravitational waves was first announced in February of...
-
7
Expanding the Reach of Gravitational Wave Astronomy to the Edge of the Universe: The Gravitational-Wave International Committee Study Reports on Next Generation Ground-based Gravitational-Wave Observatories
-
12
Abstract The field of gravitational-wave astronomy has been opened up by gravitational-wave observations made with interferometric detectors. This review surveys the current state-of-the-art in gravitational-wave detectors and da...
-
3
Machine Learning in Gravitational Wave Data AnalysisThis website uses cookies to ensure you get the best experience on our website. Learn more
-
5
A Roadmap of Gravitational Wave Data AnalysisLorenzo Speri, Nikolaos Karnesis, Arianna I. Renzini, Jonathan R. GairDecember 2022AbstractAs gravitational wave detectors improve, the rate at which s...
About Joyk
Aggregate valuable and interesting links.
Joyk means Joy of geeK