Results 31 to 40 of about 1,692,040 (291)
The nonlinear effects on the characteristics of gravity wave packets: dispersion and polarization relations [PDF]
Annales Geophysicae, 2000 By analyzing the results of the numerical simulations of nonlinear propagation of three Gaussian gravity-wave packets in isothermal atmosphere individually, the nonlinear effects on the characteristics of gravity waves are studied quantitatively.
S.-D. Zhang, F. Yi, J.-F. Wang
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Statistics of surface gravity wave turbulence in the space and time domains [PDF]
, 2010 We present experimental results on simultaneous space–time measurements for the gravity wave turbulence in a large laboratory flume. We compare these results with predictions of the weak turbulence theory (WTT) based on random waves, as well as with ...
Nazarenko, Sergey +3 more
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Geodynamics & Tectonophysics, 2014 Gravity phenomena related to the Earth movements in the Solar System and through the Galaxy are reviewed. Such movements are manifested by geological processes on the Earth and correlate with geophysical fields of the Earth. It is concluded that geodynamic processes and the gravity phenomena (including those of cosmic nature) are related. The state of
VIKULIN A.V. +2 more
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Long-term MST radar observations of vertical wave number spectra of gravity waves in the tropical troposphere over Gadanki (13.5° N, 79.2° E): comparison with model spectra [PDF]
Annales Geophysicae, 2008 The potential utility of Mesosphere-Stratosphere-Troposphere (MST) radar measurements of zonal, meridional and vertical winds for divulging the gravity wave vertical wave number spectra is discussed. The data collected during the years 1995–2004
A. Narendra Babu +5 more
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The Gravity of Light-Waves [PDF]
Universe, 2018 Light waves carry along their own gravitational field; for simple plain electromagnetic waves, the gravitational field takes the form of a p p -wave. I present the corresponding exact solution of the Einstein–Maxwell equations and discuss the dynamics of classical particles and quantum fields in this gravitational and electromagnetic background.
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Gravity wave penetration into the thermosphere: sensitivity to solar cycle variations and mean winds [PDF]
Annales Geophysicae, 2008 We previously considered various aspects of gravity wave penetration and effects at mesospheric and thermospheric altitudes, including propagation, viscous effects on wave structure, characteristics, and damping, local body forcing, responses to solar
D. C. Fritts, S. L. Vadas
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Climatology, long-term variability and trend of resolved gravity wave drag in the stratosphere revealed by ERA5 [PDF]
Weather and Climate DynamicsInternal gravity waves have well-known importance for atmospheric dynamics, transport and coupling between atmospheric layers, and their parameterized forcing affects the circulation in climate models, especially in the stratosphere.
Z. Procházková +2 more
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The Thirteenth Marcel Grossmann Meeting, 2015 11 pages. v2 References added.
Ayón-Beato, Eloy +2 more
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Response of Ozone to a Gravity Wave Process in the UTLS Region Over the Tibetan Plateau
Frontiers in Earth Science, 2020 In this paper, ERA5 reanalysis data from the European Center for Medium-Range Weather Forecasts and the Weather Research and Forecasting (WRF) mesoscale model are used to compare and simulate a topographic gravity wave event that occurred over the ...
Shujie Chang +5 more
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Geophysical Research Letters, 2023 Gravity waves (GWs) and their associated multi‐scale dynamics are known to play fundamental roles in energy and momentum transport and deposition processes throughout the atmosphere.
Wenjun Dong +5 more
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