Results 61 to 70 of about 1,665 (178)
Listening to the universe with gravitational-wave astronomy [PDF]
46 pages, 7 figures, invited review to appear in Annals of Physics.
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Gravitational Wave Sources in the Era of Multi-Band Gravitational Wave Astronomy [PDF]
101 pages, 34 figures. Introduction to the multi-frequency gravitational wave universe, providing an overarching view of the physics and astrophysics of gravitational wave sources with particular emphasis on binary systems. To appear in: An Overview of Gravitational Waves: Theory Sources and Detection. Edited by G. Auger and E.
COLPI, MONICA, Sesana, A.
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3D Localization of FRB 20190425A for Its Potential Host Galaxy and Implications
Fast radio bursts (FRBs) are high-energy, short-duration phenomena in radio astronomy. Identifying their host galaxies can provide insights into their mysterious origins. In this paper, we introduce a novel approach to identifying potential host galaxies
Da-Chun Qiang +4 more
doaj +1 more source
Illumination Model of Lunar Terrain around Lunar Laser Retroreflectors Based on LOLA Data
Lunar laser retroreflectors are a crucial target for lunar laser ranging (LLR). During LLR operations at all lunar laser ranging stations, the considerable distance between the Earth and the Moon makes it impossible to visually identify the position of ...
Yuzuo Li +6 more
doaj +1 more source
Abstract Io's tenuous atmosphere consists primarily of sulfur dioxide (SO2 ${\text{SO}}_{2}$) with observed column densities of approximately 1016−1017 $1{0}^{16}-1{0}^{17}$ cm−2 ${\text{cm}}^{-2}$. However, it remains uncertain whether the sublimation of SO2 ${\text{SO}}_{2}$ surface frost or volcanic outgassing is the primary source of the SO2 ...
Leander Schlarmann +4 more
wiley +1 more source
Progress towards gravitational-wave astronomy [PDF]
I will review the most recent and interesting results from gravitational wave detection experiments, concentrating on recent results from the LIGO Scientific Collaboration (LSC). I will outline the methodologies utilized in the searches, explain what can be said in the case of a null result, what quantities may be constrained.
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A new source of phase transition gravitational waves: heavy particle braking across bubble walls
Motivated by the new heavy dark matter production mechanism from cosmic phase transition, we propose a novel mechanism for the generation of microscopic gravitational waves (GWs) during cosmological first-order phase transitions arising from the braking ...
Dayun Qiu, Siyu Jiang, Fa Peng Huang
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The missing link in gravitational-wave astronomy: A summary of discoveries waiting in the decihertz range. [PDF]
Sedda MA +27 more
europepmc +1 more source
Dealing with data gaps for TianQin with massive black hole binary signal
Space-borne gravitational wave detectors like TianQin might encounter data gaps due to factors like micro-meteoroid collisions or hardware failures. Such events will cause discontinuity in the data, presenting challenges to the data analysis for TianQin,
Lu Wang +4 more
doaj +1 more source
Testing space-time non-commutativity with TianQin
The direct detection of gravitational waves offers a powerful tool to explore the nature of gravity and the structure of space-time. This paper focuses on the capabilities of space-based gravitational wave detectors in testing space-time non ...
Zeyu Huang +3 more
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