Примери за използване на Protoplanetary disk на Английски и техните преводи на Български
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The rings are spaces in the star's protoplanetary disk that are devoid of dust particles.
We looked at the localized,small-scale motion of gas in a star's protoplanetary disk".
In a young system, planets form within a protoplanetary disk, which is basically a fluid of gas and dust.
Low mass planets(less than 10 Earth masses) don't strongly disturb the overall structure of the protoplanetary disk.
It is believed to be the remains of the protoplanetary disk from which the planets in the Solar System are formed.
Protoplanetary disk and the Sun should have a similar composition, because they were formed from a substance in one place.
European astronomers have complex organic molecules found in the protoplanetary disk of a young star.
The mineral is present in the protoplanetary disk around the Sun before the formation of the Earth and other planets.
For high mass planets(greater than 10 Earth masses) not only is a density wave induced, butthe planet creates a gap in the protoplanetary disk.
Protoplanetary disk and the Sun should have a similar composition, because they were formed from a substance in one place.
As the cloud began to accelerate, its angular momentum, gravity, andinertia flattened it into a protoplanetary disk perpendicular to its axis of rotation.
At the early stages,this so-called protoplanetary disk had no discernible features, but soon, parts of it began to coalesce into clumps of matter-- the future planets.
As the cloud began to accelerate its rotation, gravity andinertia flattened it into a protoplanetary disk oriented perpendicularly to its axis of rotation.
At the initial stages,this so-called protoplanetary disk had no distinguishable characteristics, but soon parts of it began to merge into groups of matter, the future planets.
During the Solar System's formation,Mars was created as the result of a stochastic process of run-away accretion out of the protoplanetary disk that orbited the Sun.
In the conventional model, the protoplanetary disk around our Sun is fully ionized(a process where electrons are stripped off of atoms) and is funneling material onto our star, which heats up the disk. .
For high mass planets(greater than 10 Earth masses, or just below the mass of Uranus and Neptune) not only is a density wave induced, butthe planet creates a gap in the protoplanetary disk.
The standard model explaining how the solar system formed from a protoplanetary disk, a swirling disk of gas and dust surrounding our Sun, billions of years ago, suggests that our planet should be a water….
Our findings support the model that the asteroids have formed as a result of a gravitational collapse of material in a protoplanetary disk,” scientists wrote in the Nature journal.
Because these particles are so small- smaller than normal dust particles in a protoplanetary disk- they are able to spin exceptionally fast, emitting radiation in the microwave range rather than in the meter-wavelength range, where galactic and intergalactic radiation would probably drown it out.
It is thought that, during the Solar System's formation,Mars was created as the result of a stochastic process of run-away accretion of material from the protoplanetary disk that orbited the Sun.
The first microscopic life forms are thought to have emerged about a billion years after Earth's formation from the dust, globs andchunks of material that made up the infant sun's protoplanetary disk.
The discovery of these two worlds is significant because it provides direct evidence that forming planets can sweep enough material out of a protoplanetary disk to create an observable gap.
The snow line in our solar system currently lies in the middle of the asteroid belt, a reservoir of rubble between Mars and Jupiter; beyond this point,the Sun's light is too weak to melt the icy debris left over from the protoplanetary disk.
Meanwhile, as gravity caused matter to condense around the previously perturbed objects outside of the new sun's gravity grasp,dust particles and the rest of the protoplanetary disk began separating into rings.
This study suggests that a rocky, Earth-like planet gets more chances to acquire life-essential elements if it forms and grows from giant impacts with planets that have sampled different building blocks,perhaps from different parts of a protoplanetary disk,” Dasgupta said.
This is indirect observational evidence that black holes originate from direct-collapses and not from stellar remnants,” says Basu,an astronomy professor at Western who is internationally recognised as an expert in the early stages of star formation and protoplanetary disk evolution.
This is an indirect observational evidence that black holes originate in direct collapses and not in stellar remnants," says Basu, a professor of astronomy in Western,which is internationally recognized as an expert in the early stages of the star formation and of the protoplanetary disk.
This is indirect observational evidence that black holes originate from direct-collapses and not from stellar remnants,” Basu,an astronomy professor at Western and internationally recognized expert in the early stages of star formation and protoplanetary disk evolution said in a statement.