Theseus–BTA Cosmological Crucial Tests Using Multimessenger Gamma-Ray Bursts Observations
Jul 6, 2020
12 pages
Published in:
- Astrophys.Bull. 75 (2020) 3, 207-218
- Published: Sep 22, 2020
e-Print:
- 2006.06488 [astro-ph.CO]
DOI:
- 10.1134/S1990341320030128 (publication)
View in:
Citations per year
Abstract: (Springer)
Abstract—Modern Multimessenger Astronomy is a powerful instrument for performing crucial tests of the Standard Cosmological Model in the wide redshift interval up to z ∼ 10. This testing is principally important for discussion related to discrepancies between local and global measurements of cosmological parameters. We present a review of multimessenger gamma-ray burst observations currently performed and planed for THESEUS–BTA cooperative program. Such observations provide a unique opportunity to test the fundamental foundations of cosmological models: gravitation theory, cosmological principle of homogeneity and isotropy of large-scale distribution of matter, and space expansion paradigm. Important role of various selection effects leading to systematic distortions of true cosmological relations is discussed.Note:
- 17 pages, 4 figures, 106 references, accepted for publication in Astrophys. Bulletin June 10 2020, v.70, iss.3
- gamma-ray bursts
- gamma ray: burst
- cosmological model
- gravitation
- redshift: high
- galaxy: cluster
- Hubble constant
- general relativity
- supernova
- binary: coalescence
References(106)
Figures(4)
- [1]
- [2]
- [3]
- [4]
- [5]
- [6]
- [7]
- [8]
- [9]
- [10]
- [11]
- [12]
- [13]
- [14]
- [15]
- [16]
- [17]
- [18]
- [19]
- [20]
- [21]
- [22]
- [23]
- [24]
- [25]