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pmid: 31386391
handle: https://repository.ubn.ru.nl/handle/2066/205565 , 11588/836645 , 11245.1/fcfe714f-28a7-4c78-873f-9cfe6fc37fac , 1871.1/4fd86758-e1fe-45e2-8ad1-b01b666bbb99 , 2066/205565 , 10281/248523 , 11388/353797 , 2078.1/256552 , 21.11116/0000-0002-6F3B-1 , 21.11116/0000-0004-4820-7 , 21.11116/0000-0002-6F39-3 , 11572/370430 , 11576/2672301 , 11577/3308904 , 11386/4729251 , 2108/301187 , 11573/1323577 , 11584/410646 , 11581/447876 , 11567/997505 , 11568/996408 , 11391/1452264 , 11585/997427 , 2440/121141 , 11381/2862230 , 1885/205680 , 1959.3/450514
pmid: 31386391
handle: https://repository.ubn.ru.nl/handle/2066/205565 , 11588/836645 , 11245.1/fcfe714f-28a7-4c78-873f-9cfe6fc37fac , 1871.1/4fd86758-e1fe-45e2-8ad1-b01b666bbb99 , 2066/205565 , 10281/248523 , 11388/353797 , 2078.1/256552 , 21.11116/0000-0002-6F3B-1 , 21.11116/0000-0004-4820-7 , 21.11116/0000-0002-6F39-3 , 11572/370430 , 11576/2672301 , 11577/3308904 , 11386/4729251 , 2108/301187 , 11573/1323577 , 11584/410646 , 11581/447876 , 11567/997505 , 11568/996408 , 11391/1452264 , 11585/997427 , 2440/121141 , 11381/2862230 , 1885/205680 , 1959.3/450514
The recent discovery by Advanced LIGO and Advanced Virgo of a gravitational wave signal from a binary neutron star inspiral has enabled tests of general relativity (GR) with this new type of source. This source, for the first time, permits tests of strong-field dynamics of compact binaries in presence of matter. In this paper, we place constraints on the dipole radiation and possible deviations from GR in the post-Newtonian coefficients that govern the inspiral regime. Bounds on modified dispersion of gravitational waves are obtained; in combination with information from the observed electromagnetic counterpart we can also constrain effects due to large extra dimensions. Finally, the polarization content of the gravitational wave signal is studied. The results of all tests performed here show good agreement with GR.
15 pages, 4 figures. Matches journal submission
Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften, neutron star: binary, Astronomy, Testing, 115, General Relativity and Quantum Cosmology, strong field, general relativity, LIGO, QC, LIGO Scientific Collaboration and Virgo Collaboration, [PHYS.GRQC] Physics [physics]/General Relativity and Quantum Cosmology [gr-qc], Physics, Gravitational effects, article, Gravitational-wave signals, Settore FIS/01 - FISICA SPERIMENTALE, gravitational waves, [PHYS.GRQC]Physics [physics]/General Relativity and Quantum Cosmology [gr-qc], Extra dimensions, dispersion, 690, gravitational radiation: polarization, Binary neutron stars, General Relativity, gr-qc, GRAVITATIONAL-WAVE OBSERVATIONS, FOS: Physical sciences, gravitational waves,black holes, General Relativity and Quantum Cosmology (gr-qc), MASS, Gravity waves, Gravitation and Astrophysics, gravitational radiation: direct detection, 530, electromagnetic field: production, Relativity, Dipole radiations, GRAVITY, gravitation: weak field, High Energy Physics, capture, Gravitational Wave; General Relativity, STFC, radiation: dipole, polarization, Strong field, Virgo, gravitational radiation, RCUK, binary: compact, black holes, gravitational radiation detector, VIRGO, Newtonians, Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik, higher-dimensional
Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften, neutron star: binary, Astronomy, Testing, 115, General Relativity and Quantum Cosmology, strong field, general relativity, LIGO, QC, LIGO Scientific Collaboration and Virgo Collaboration, [PHYS.GRQC] Physics [physics]/General Relativity and Quantum Cosmology [gr-qc], Physics, Gravitational effects, article, Gravitational-wave signals, Settore FIS/01 - FISICA SPERIMENTALE, gravitational waves, [PHYS.GRQC]Physics [physics]/General Relativity and Quantum Cosmology [gr-qc], Extra dimensions, dispersion, 690, gravitational radiation: polarization, Binary neutron stars, General Relativity, gr-qc, GRAVITATIONAL-WAVE OBSERVATIONS, FOS: Physical sciences, gravitational waves,black holes, General Relativity and Quantum Cosmology (gr-qc), MASS, Gravity waves, Gravitation and Astrophysics, gravitational radiation: direct detection, 530, electromagnetic field: production, Relativity, Dipole radiations, GRAVITY, gravitation: weak field, High Energy Physics, capture, Gravitational Wave; General Relativity, STFC, radiation: dipole, polarization, Strong field, Virgo, gravitational radiation, RCUK, binary: compact, black holes, gravitational radiation detector, VIRGO, Newtonians, Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik, higher-dimensional
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 428 | |
popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 0.1% | |
influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 0.1% |