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Gravitational-wave (GW) detectors can contribute to the measurement of cosmological parameters and to testing the dark-energy sector of alternatives to $\Lambda$CDM, by using standard sirens. In this paper we focus on binary neutron stars…

Cosmology and Nongalactic Astrophysics · Physics 2019-08-21 Enis Belgacem , Yves Dirian , Stefano Foffa , Eric J. Howell , Michele Maggiore , Tania Regimbau

The physics of the dark sector has remained one of the controversial areas of modern cosmology at present and hence it naturally attracts massive attention to the scientific community. With the developments of the astronomical data, the…

Cosmology and Nongalactic Astrophysics · Physics 2020-06-03 Weiqiang Yang , Supriya Pan , Eleonora Di Valentino , Bin Wang , Anzhong Wang

The detection of gravitational waves (GW) by the LIGO and Virgo collaborations offers a whole new range of possible tests and opens up a new window which may shed light on the nature of dark energy and dark matter. In the present work we…

Cosmology and Nongalactic Astrophysics · Physics 2019-08-28 Minghui Du , Weiqiang Yang , Lixin Xu , Supriya Pan , David F. Mota

Gravitational wave (GW) standard siren observations provide a rather useful tool to explore the evolution of the Universe. In this work, we wish to investigate whether dark sirens with neutron star (NS) deformation from third-generation GW…

Cosmology and Nongalactic Astrophysics · Physics 2024-03-01 Tian-Nuo Li , Shang-Jie Jin , Hai-Li Li , Jing-Fei Zhang , Xin Zhang

Gravitational Waves (GW's) can determine the luminosity distance of the progenitor directly from the amplitude of the wave, without assuming any specific cosmological model. Thus, it can be considered as a standard siren. The coalescence of…

Cosmology and Nongalactic Astrophysics · Physics 2020-05-18 Riis R. A. Bachega , Andre A. Costa , E. Abdalla , K. S. F. Fornazier

With the measurement of the electromagnetic (EM) counterpart, a gravitational wave (GW) event could be treated as a standard siren. As a novel cosmological probe, GW standard sirens will bring significant implications for cosmology. In this…

Cosmology and Nongalactic Astrophysics · Physics 2023-05-08 Wan-Ting Hou , Jing-Zhao Qi , Tao Han , Jing-Fei Zhang , Shuo Cao , Xin Zhang

Gravitational wave astronomy has placed strong constraints on fundamental physics, and there is every expectation that future observations will continue to do so. In this work we quantify this expectation for future binary merger…

General Relativity and Quantum Cosmology · Physics 2018-11-13 Stephon Alexander , Evan McDonough , Robert Sims , Nicolas Yunes

In the third-generation (3G) gravitational-wave (GW) detector era, the multi-messenger GW observation for binary neutron star (BNS) merger events can exert great impacts on exploring the cosmic expansion history. In this work, we…

Cosmology and Nongalactic Astrophysics · Physics 2024-07-10 Tao Han , Shang-Jie Jin , Jing-Fei Zhang , Xin Zhang

Detection of gravitational waves produced by merger of binary compact objects could provide an independent way for measuring the luminosity distance to the gravitational-wave burst source, indicating that gravitational-wave observation,…

Cosmology and Nongalactic Astrophysics · Physics 2019-03-15 Xuan-Neng Zhang , Ling-Feng Wang , Jing-Fei Zhang , Xin Zhang

The advent of third-generation (3G) gravitational-wave (GW) detectors opens new opportunities for multi-messenger observations of binary neutron star merger events, holding significant potential for probing the history of cosmic expansion.…

Cosmology and Nongalactic Astrophysics · Physics 2025-03-07 Tao Han , Ze Li , Jing-Fei Zhang , Xin Zhang

We consider two stable Interacting Dark Matter -- Dark Energy models and confront them against current Cosmic Microwave Background data from the \textit{Planck} satellite. We then generate luminosity distance measurements from ${\cal…

Cosmology and Nongalactic Astrophysics · Physics 2019-08-14 Weiqiang Yang , Sunny Vagnozzi , Eleonora Di Valentino , Rafael C. Nunes , Supriya Pan , David F. Mota

In this paper, we evaluate the potential of multiband gravitational wave observations from a deci-Hz space-based detector and third-generation ground-based gravitational wave detectors to constrain the properties of dark matter spikes…

General Relativity and Quantum Cosmology · Physics 2025-04-25 Divya Tahelyani , Arpan Bhattacharyya , Anand S. Sengupta

The first direct detection of gravitational waves (GW) by the ground-based interferometers is expected to occur within the next few years. These interferometers will detect the mergers of compact object binaries composed of neutron stars…

Instrumentation and Methods for Astrophysics · Physics 2016-06-15 P. S. Cowperthwaite , E. Berger

By combining cosmological probes at low, intermediate and high redshifts, we investigate the observational viability of a class of models with interaction in the dark sector. We perform a Bayesian analysis using the latest data sets of type…

Cosmology and Nongalactic Astrophysics · Physics 2017-12-18 T. Ferreira , C. Pigozzo , S. Carneiro , J. S. Alcaniz

Third generation gravitational wave (GW) detectors are expected to detect millions of binary black hole (BBH) mergers during their operation period. A small fraction of them ($\sim 1\%$) will be strongly lensed by intervening galaxies and…

Cosmology and Nongalactic Astrophysics · Physics 2023-08-17 Souvik Jana , Shasvath J. Kapadia , Tejaswi Venumadhav , Parameswaran Ajith

In the third-generation (3G) gravitational-wave (GW) detector era, GW multi-messenger observations for binary neutron star merger events can exert great impacts on exploring the cosmic expansion history. Extending the previous work, we…

Cosmology and Nongalactic Astrophysics · Physics 2026-01-09 Tao Han , Jing-Fei Zhang , Xin Zhang

We explore gravitational-wave (GW) signatures from a strong first-order phase transition in a non-Abelian dark sector, which naturally gives rise to vector dark matter. We consider a general class of models featuring a new dark gauge sector…

High Energy Physics - Phenomenology · Physics 2025-08-08 Alexander Belyaev , Mårten Bertenstam , João Gonçalves , António P. Morais , Roman Pasechnik , Nakorn Thongyoi

We present a forecast for the upcoming Einstein Telescope (ET) interferometer with two new methods to infer cosmological parameters. We consider the emission of Gravitational Waves (GWs) from compact binary coalescences, whose…

Cosmology and Nongalactic Astrophysics · Physics 2024-05-15 Giovanni Antinozzi , Matteo Martinelli , Roberto Maoli

We investigate the detectability of Gravitational Wave (GW) modes (emitted by black-holes and neutron stars) by third generation, ground-based gravitational wave detectors planned to be operational in the next decade. Our analysis focuses…

General Relativity and Quantum Cosmology · Physics 2026-04-16 Massimo Tinto , Sanjeev Dhurandhar , Harshit Raj

In the forthcoming years, the study of the fundamental interactions between gravitational waves (GWs) and matter will be crucial in order to understand what the new generations of GWs detectors will tell us. We present the inverse…

High Energy Physics - Phenomenology · Physics 2026-03-19 Víctor Fonoll
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