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In this paper, we estimate efficiency of a conceivable Euro-Asian network of gravitational wave (GW) interferometers that might be realized having in mind a plan of construction of third generation interferometer in Novosibirsk region.…

General Relativity and Quantum Cosmology · Physics 2020-09-15 V. Rudenko , S. Andrusenko , D. Krichevskiy , G. Manucharyan

The Einstein Telescope (ET), a planned third-generation gravitational-wave (GW) observatory, will offer significantly improved sensitivity, introducing new challenges for data analysis and computing. To prepare for these demands, the ET…

General Relativity and Quantum Cosmology · Physics 2026-03-09 Regimbau Tania , Suresh Jishnu

The goal of this talk is to give an overview of the current status of the development of the Einstein Telescope and Cosmic Explorer ground based gravitational wave (GW) detectors and of their foreseen scientific goals. These detectors will…

General Relativity and Quantum Cosmology · Physics 2025-06-23 Matteo Di Giovanni

This work introduces a geometrical method for analyzing transient gravitational waves recorded at interferometric observatories. This approach is intended to aid in assessing the performance and sensitivity of next-generation detector…

General Relativity and Quantum Cosmology · Physics 2026-05-19 Osvaldo M. Moreschi

The gravitational wave (GW) has opened a new window to the universe beyond the electromagnetic spectrum. Since 2015, dozens of GW events have been caught by the ground-based GW detectors through laser interferometry. However, all the…

General Relativity and Quantum Cosmology · Physics 2020-10-07 Mengxu Liu , Biping Gong

This article gives an overview of potential upgrades of second generation gravitational wave detectors and the required key technologies to improve the limiting noise sources. In addition the baseline design of the Einstein Telescope, a…

General Relativity and Quantum Cosmology · Physics 2015-06-03 Stefan Hild

The coming decade will be crucial for determining the final design and configuration of a global network of next-generation (XG) gravitational-wave detectors, including the Einstein Telescope (ET) and Cosmic Explorer (CE). In this study,…

General Relativity and Quantum Cosmology · Physics 2026-04-20 Filippo Santoliquido , Jacopo Tissino , Ulyana Dupletsa , Marica Branchesi , Jan Harms

Significant progress has been made in recent years on the development of gravitational wave detectors. Sources such as coalescing compact binary systems, neutron stars in low-mass X-ray binaries, stellar collapses and pulsars are all…

Instrumentation and Methods for Astrophysics · Physics 2015-05-27 Matthew Pitkin , Stuart Reid , Sheila Rowan , Jim Hough

The Einstein Telescope (ET) is a proposed future gravitational wave detector. Its design is original, using a triangular orientation of three detectors and a xylophone configuration, splitting each detector into one high-frequency and one…

Instrumentation and Detectors · Physics 2014-04-03 Mengyao Wang , Charlotte Bond , Daniel Brown , Frank Brueckner , Ludovico Carbone , Rebecca Palmer , Andreas Freise

The Einstein Telescope (ET) is a proposed third-generation gravitational-wave (GW) underground observatory. It will have greatly increased sensitivity compared to current GW detectors, and it is designed to extend the observation band down…

General Relativity and Quantum Cosmology · Physics 2022-02-28 Jan Harms , Luca Naticchioni , Enrico Calloni , Rosario De Rosa , Fulvio Ricci , Domenico D'Urso

A design study is currently in progress for a third generation gravitational-wave (GW) detector called Einstein Telescope (ET). An important kind of source for ET will be the inspiral and merger of binary neutron stars (BNS) up to $z \sim…

Cosmology and Nongalactic Astrophysics · Physics 2011-02-02 W. Zhao , C. Van Den Broeck , D. Baskaran , T. G. F. Li

We present the first simulation addressing the prospects of finding an electromagnetic (EM) counterpart to gravitational wave detections (GW) during the early years of only two advanced interferometers. The perils of such a search may have…

High Energy Astrophysical Phenomena · Physics 2015-06-17 Mansi M. Kasliwal , Samaya Nissanke

The Einstein Telescope (ET) is going to bring a revolution for the future of multi-messenger astrophysics. In order to detect the counterparts of binary neutron star (BNS) mergers at high redshift, the high-energy observations will play a…

We consider stellar-origin black hole binaries, which are among the main astrophysical sources for next generation gravitational wave (GW) detectors such as the Einstein Telescope (ET) and Cosmic Explorer (CE). Using population models…

Cosmology and Nongalactic Astrophysics · Physics 2022-11-23 Mauro Pieroni , Angelo Ricciardone , Enrico Barausse

Gravitational waves (GWs) are expected to play a crucial role in the development of multimessenger astrophysics. The combination of GW observations with other astrophysical triggers, such as from gamma-ray and X-ray satellites,…

General Relativity and Quantum Cosmology · Physics 2011-01-28 Eric Chassande-Mottin , Martin Hendry , Patrick J. Sutton , Szabolcs Márka

We discuss the capability of a third-generation ground-based detector such as the Einstein Telescope (ET) to enhance our astrophysical knowledge through detections of gravitational waves emitted by binaries including intermediate-mass and…

Cosmology and Nongalactic Astrophysics · Physics 2015-03-13 Jonathan R. Gair , Ilya Mandel , M. Coleman Miller , Marta Volonteri

We present results of performance modelling for METIS, the Mid-infrared European Extremely Large Telescope (E-ELT) Imager and Spectrograph. Designed by a consortium of NOVA (Netherlands), UK Astronomy Technology Centre (UK), MPIA Heidelberg…

Instrumentation and Methods for Astrophysics · Physics 2015-05-19 Sarah Kendrew , Laurent Jolissaint , Bernhard Brandl , Rainer Lenzen , Eric Pantin , Alistair Glasse , Joris Blommaert , Lars Venema , Ralf Siebenmorgen , Frank Molster

The Einstein Telescope is a proposed third generation gravitational wave detector that will operate in the region of 1 Hz to a few kHz. As well as the inspiral of compact binaries composed of neutron stars or black holes, the lower…

General Relativity and Quantum Cosmology · Physics 2011-01-28 Leone Bosi , Edward K. Porter

Next-generation gravitational-wave detectors like the Einstein Telescope and Cosmic Explorer, currently in their preparatory phase, have the potential to significantly improve our understanding of astrophysics, cosmology and fundamental…

General Relativity and Quantum Cosmology · Physics 2025-01-23 Michael Ebersold , Tania Regimbau , Nelson Christensen

The next-generation (3G/XG) ground-based gravitational-wave (GW) detectors such as Einstein Telescope (ET) and Cosmic Explorer (CE) will begin observing in the next decade. Due to the extremely high sensitivity of these detectors, the…

Instrumentation and Methods for Astrophysics · Physics 2023-07-13 Shichao Wu , Alexander H. Nitz