Sentences with phrase «of tidal interaction»
Hot Jupiters - One of the most surprising findings thus far is the detection of giant, Jupiter - class planets in orbits very close to their host stars (three within the range of tidal interaction with their stars).
http://members.nova.org/ Not exact matches
Such interactions often form streamer - like tidal tails as seen in Arp 256, as well as bridges of gas, dust and stars between the galaxies.
To begin with, they orbited close to the plane of the ecliptic in the same direction as the planets, but their orbits were deformed by the galaxy's tidal force and by interactions with nearby stars, gradually becoming more inclined and forming a more or less spherical reservoir,» Morais said.
Those other processes include collisions of giant gas clouds within galaxies, internal instabilities, tidal interactions during flybys of smaller galaxies, and minor mergers that don't produce conspicuous distortions.
It is rather early to speculate, but maybe Pluto captured Charon only a few hundred million years ago (rather than billions), and we are seeing the effect of the very strong tidal interactions that would have ensued.
A report in the journal Nature cites the discovery of a new planet, WASP - 18b, which challenges assumptions about tidal interactions — it's too close and orbiting too fast not to have collided with its star, according to current knowledge.
Material stripped from the galaxy during its collision with a smaller galaxy (seen in the upper left corner of the larger interaction partner) forms a long tidal tail.
The extreme tidal forces of their interaction have determined the shapes and properties of the two galaxies.
«When you're so close to the star, tidal interactions become so strong that they can rip apart the surface of a planet and destroy it,» says Roberto Sanchis - Ojeda, a graduate student at the Massachusetts Institute of Technology.
The study indicates the ages of stars in these tidal features are synchronized to each other, and that these systems were produced by recent tidal interactions between M81, M82 and NGC 3077.
Tidal interactions between close - in, gas - giant exoplanets and their host star should cause the orbits of the planets to decay.
These oceans were formed by tidal heating, that is, warming of the ice caused by friction between the surface ice and the core as a result of the gravitational interaction between the planet and the moon.
While spirals can be triggered by the tidal interaction with the companion, the close proximity of the spirals to the shadows suggests that the shadows could also play a role.
Synchronous rotation can occur as a result of tidal forces from gravitational interactions between two orbiting bodies (Earth's moon is an example of an object in synchronous rotation, so that we only ever see one side from the ground).
Abstract: The edge - on starburst galaxy M82 exhibits complicated distributions of gaseous materials in its halo, which include ionized superwinds driven by nuclear starbursts, neutral materials entrained by the superwinds, and large - scale neutral streamers probably caused by a past tidal interaction with M81.
Hubble's collection of galaxy collision images vividly illustrates the progression of a collision from approach to interaction, through tidal tail development, and ending in the merger of the galaxies.
Yes, that tidal, as in ocean tides here on Earth, produced by the gravitational interaction of the planet and its moon.
The Sagittarius Dwarf is believed to already have orbited the Milky Way about 10 times in the last billion years or so, and it still appears to have coherence as an elongated ellipse despite being torn apart by enormous tidal forces as a result of the interaction.
The inner planets and the outer planets have their own separate periods of harmonic oscillation as a result of billions of years of gravitational, tidal and electromagnetic interactions that are in a resonate pattern, the inner planets have a beat frequency of about 6558 day period with the outer planets settled into a period of somewhere between 172 and 179 years.
So what if all of the recognized periodic oscillations that comprise a whole laundry list of acronyms supposed to be primary, but unpredictable internal forcings of the natural variability, were but the secondary result of the interactions of the sun with the rest of the solar system, topped off with a local tidal focus created by the moon?
The Tidal Modelling Project will investigate the interaction between tidal energy extraction systems located at different positions around the UK, and how energy extraction at one site might affect the energy available and nature of the tidal energy resources at other sTidal Modelling Project will investigate the interaction between tidal energy extraction systems located at different positions around the UK, and how energy extraction at one site might affect the energy available and nature of the tidal energy resources at other stidal energy extraction systems located at different positions around the UK, and how energy extraction at one site might affect the energy available and nature of the tidal energy resources at other stidal energy resources at other sites.
«But it does enhance our understanding of interactions between plate tectonics, Earth's climate system, its oceans, and even how the evolution of life is, at least to some extent, driven by this tidal process.»
The Energy Technologies Institute (ETI) developing a model of the UK's tidal energy resources to improve understanding of these interactions.