Study on gravitational waves from binary mergers and constraints on the Hubble parameter

被引：0

作者：

Laloo, Rishav ^{[1
]}

Gupta, Prachi ^{[1
]}

Kenath, Arun ^{[1
]}

机构：

[1] Christ Univ, Dept Phys & Elect, Bangalore 560029, India

来源：

INDIAN JOURNAL OF PHYSICS | 2025年 / 99卷 / 07期

关键词：

Gravitational waves; Binary mergers; LIGO; Hubble tension;

D O I：

10.1007/s12648-024-03532-6

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Einstein's general theory of relativity predicted the existence of gravitational waves (GWs), which offer a way to explore cosmic events like binary mergers and could help resolve the Hubble Tension. The Hubble Tension refers to the discrepancy in the measurements of the Hubble Constant, Ho, obtained through different methods and missions over various periods. By analyzing gravitational wave data, particularly from mergers that also emit light (electromagnetic radiation), such as Bright Sirens, we aim to reduce this tension. This paper will investigate the properties of GWs produced by these binary mergers and utilize a mathematical framework to tackle the Hubble Tension. Future advancements in gravitational wave astronomy, particularly with initiatives like LIGO-India and LISA, promise to enhance research outcomes. The ground-based LIGO-India will increase sensitivity and improve localization, while the space-based LISA will target lower frequency ranges of GWs, enabling the detection of signals from a wider array of sources.

引用

页码：2707 / 2715

页数：9

共 25 条

[1]

Abbott A, 2017, NATURE, V551, P425, DOI 10.1038/551425a

[2] Observation of Gravitational Waves from a Binary Black Hole Merger [J].

Abbott, B. P. ;

Abbott, R. ;

Abbott, T. D. ;

Abernathy, M. R. ;

Acernese, F. ;

Ackley, K. ;

Adams, C. ;

Adams, T. ;

Addesso, P. ;

Adhikari, R. X. ;

Adya, V. B. ;

Affeldt, C. ;

Agathos, M. ;

Agatsuma, K. ;

Aggarwal, N. ;

Aguiar, O. D. ;

Aiello, L. ;

Ain, A. ;

Ajith, P. ;

Allen, B. ;

Allocca, A. ;

Altin, P. A. ;

Anderson, S. B. ;

Anderson, W. G. ;

Arai, K. ;

Arain, M. A. ;

Araya, M. C. ;

Arceneaux, C. C. ;

Areeda, J. S. ;

Arnaud, N. ;

Arun, K. G. ;

Ascenzi, S. ;

Ashton, G. ;

Ast, M. ;

Aston, S. M. ;

Astone, P. ;

Aufmuth, P. ;

Aulbert, C. ;

Babak, S. ;

Bacon, P. ;

Bader, M. K. M. ;

Baker, P. T. ;

Baldaccini, F. ;

Ballardin, G. ;

Ballmer, S. W. ;

Barayoga, J. C. ;

Barclay, S. E. ;

Barish, B. C. ;

Barker, D. ;

Barone, F. .

PHYSICAL REVIEW LETTERS, 2016, 116 (06)

[3] LIGO: the Laser Interferometer Gravitational-Wave Observatory [J].

Abbott, B. P. ;

Abbott, R. ;

Adhikari, R. ;

Ajith, P. ;

Allen, B. ;

Allen, G. ;

Amin, R. S. ;

Anderson, S. B. ;

Anderson, W. G. ;

Arain, M. A. ;

Araya, M. ;

Armandula, H. ;

Armor, P. ;

Aso, Y. ;

Aston, S. ;

Aufmuth, P. ;

Aulbert, C. ;

Babak, S. ;

Baker, P. ;

Ballmer, S. ;

Barker, C. ;

Barker, D. ;

Barr, B. ;

Barriga, P. ;

Barsotti, L. ;

Barton, M. A. ;

Bartos, I. ;

Bassiri, R. ;

Bastarrika, M. ;

Behnke, B. ;

Benacquista, M. ;

Betzwieser, J. ;

Beyersdorf, P. T. ;

Bilenko, I. A. ;

Billingsley, G. ;

Biswas, R. ;

Black, E. ;

Blackburn, J. K. ;

Blackburn, L. ;

Blair, D. ;

Bland, B. ;

Bodiya, T. P. ;

Bogue, L. ;

Bork, R. ;

Boschi, V. ;

Bose, S. ;

Brady, P. R. ;

Braginsky, V. B. ;

Brau, J. E. ;

Bridges, D. O. .

REPORTS ON PROGRESS IN PHYSICS, 2009, 72 (07)

[4] Search for Gravitational Waves Associated with Gamma-Ray Bursts Detected by Fermi and Swift during the LIGO-Virgo Run O3a [J].

Abbott, R. ;

Abbott, T. D. ;

Abraham, S. ;

Acernese, F. ;

Ackley, K. ;

Adams, C. ;

Adhikari, R. X. ;

Adya, V. B. ;

Affeldt, C. ;

Agathos, M. ;

Agatsuma, K. ;

Aggarwal, N. ;

Aguiar, O. D. ;

Aich, A. ;

Aiello, L. ;

Ain, A. ;

Ajith, P. ;

Allen, G. ;

Allocca, A. ;

Altin, P. A. ;

Amato, A. ;

Anand, S. ;

Ananyeva, A. ;

Anderson, S. B. ;

Anderson, W. G. ;

Angelova, S., V ;

Ansoldi, S. ;

Antier, S. ;

Appert, S. ;

Arai, K. ;

Araya, M. C. ;

Areeda, J. S. ;

Arene, M. ;

Arnaud, N. ;

Aronson, S. M. ;

Asali, Y. ;

Ascenzi, S. ;

Ashton, G. ;

Assiduo, M. ;

Aston, S. M. ;

Astone, P. ;

Aubin, F. ;

Aufmuth, P. ;

AultONeal, K. ;

Austin, C. ;

Avendano, V ;

Babak, S. ;

Bacon, P. ;

Badaracco, F. ;

Bader, M. K. M. .

ASTROPHYSICAL JOURNAL, 2021, 915 (02)

[5]

Alfradique V., 2023, MON NOT R ASTRON SOC, V14, P272

[6]

[Anonymous], 2014, S FAIRHURST J PHYS, V484

[7] A two per cent Hubble constant measurement from standard sirens within five years [J].

Chen, Hsin-Yu ;

Fishbach, Maya ;

Holz, Daniel E. .

NATURE, 2018, 562 (7728) :545-+

[8] INTERFEROMETRIC DETECTION OF GRAVITATIONAL WAVES: THE DEFINITIVE TEST FOR GENERAL RELATIVITY [J].

Corda, Christian .

INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2009, 18 (14) :2275-2282

[9]

D Valentino Class, 2021, QUANT GRAVITY, V38

[10]

F Foucart Front, 2020, ASTRON SPACE SCI, V7, P46

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