Gravity Tests with Radio Pulsars Article Swipe
Norbert Wex
,
M. Krämer
·
YOU?
·
· 2020
· Open Access
·
· DOI: https://doi.org/10.3390/universe6090156
YOU?
·
· 2020
· Open Access
·
· DOI: https://doi.org/10.3390/universe6090156
The discovery of the first binary pulsar in 1974 has opened up a completely new field of experimental gravity. In numerous important ways, pulsars have taken precision gravity tests quantitatively and qualitatively beyond the weak-field slow-motion regime of the Solar System. Apart from the first verification of the existence of gravitational waves, binary pulsars for the first time gave us the possibility to study the dynamics of strongly self-gravitating bodies with high precision. To date there are several radio pulsars known which can be utilized for precision tests of gravity. Depending on their orbital properties and the nature of their companion, these pulsars probe various different predictions of general relativity and its alternatives in the mildly relativistic strong-field regime. In many aspects, pulsar tests are complementary to other present and upcoming gravity experiments, like gravitational-wave observatories or the Event Horizon Telescope. This review gives an introduction to gravity tests with radio pulsars and its theoretical foundations, highlights some of the most important results, and gives a brief outlook into the future of this important field of experimental gravity.
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Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.3390/universe6090156
- https://www.mdpi.com/2218-1997/6/9/156/pdf?version=1601518803
- OA Status
- gold
- Cited By
- 45
- References
- 226
- Related Works
- 10
- OpenAlex ID
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All OpenAlex metadata
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https://openalex.org/W3088768434Canonical identifier for this work in OpenAlex
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Gravity Tests with Radio PulsarsWork title
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articleOpenAlex work type
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enPrimary language
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2020Year of publication
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2020-09-22Full publication date if available
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Norbert Wex, M. KrämerList of authors in order
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https://doi.org/10.3390/universe6090156Publisher landing page
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https://www.mdpi.com/2218-1997/6/9/156/pdf?version=1601518803Direct link to full text PDF
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goldOpen access status per OpenAlex
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https://www.mdpi.com/2218-1997/6/9/156/pdf?version=1601518803Direct OA link when available
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Pulsar, Physics, Gravitational wave, General relativity, Binary pulsar, Gravitational field, Astronomy, Gravitation, Theoretical physics, Gravitational-wave observatory, Solar System, Field (mathematics), Astrophysics, Classical mechanics, Millisecond pulsar, Pure mathematics, MathematicsTop concepts (fields/topics) attached by OpenAlex
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45Total citation count in OpenAlex
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2025: 6, 2024: 7, 2023: 9, 2022: 11, 2021: 11Per-year citation counts (last 5 years)
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10Other works algorithmically related by OpenAlex
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