Examples of using Supernova explosion in English and their translations into Russian
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Uranium was formed in supernova explosions.
The light of the supernova explosion reached Earth approximately 3700 years ago.
In space, the same thing happens when a star explodes in what is called a supernova explosion.
This star cluster supernova explosions occurred quite frequently.
Runaway fusion reactions rapidly heat up the interior of the combined star and spread,causing a supernova explosion.
When a star collapses, the supernova explosion is ten billion times brighter than the other stars.
Pulsars are eventually recognized as rapidly spinning neutron stars with intense magnetic fields- the remains of a supernova explosion.
On average, a supernova explosion occurs within 10 parsecs(33 light-years) of the Earth every 240 million years.
In this scenario, a HVS is ejected from a close binary system as a result of the companion star undergoing a supernova explosion.
A supernova explosion also makes rare elements like Gold, Titanium and Uranium and can briefly outshine an entire galaxy!
The energy of this expanding shock wave is sufficient to disrupt the overlying stellar material and accelerate it to escape velocity,forming a supernova explosion.
The supernova explosion itself was likely a pair-instability supernova similar to the SN 2007bi event, with which it shares many similarities.
In many cases this reduces the luminosity of the supernova, andabove 90 M☉ the star collapses directly into a black hole without a supernova explosion.
From 2000 Livio focused his research on supernova explosions and their use in determining the rate of expansion of the universe.
However, in this case the star may be a former component of a binary star system in which the more massive primary was destroyed in a Type II supernova explosion.
The supernova explosion will create a remnant of expanding material that will eventually merge with the surrounding interstellar medium.
As the core detaches from the outer layers of the star, some of these neutrinos are absorbed bythe star's outer layers, beginning the supernova explosion.
Nuclear reactions in stars and supernova explosions produce very large numbers of neutrinos, a very few of which may be detected by a neutrino telescope.
Through a process that is not clearly understood, about 1%, or 1044 joules(1 foe), of the energy released(in the form of neutrinos) is reabsorbed by the stalled shock,producing the supernova explosion.
It has also been proposedthat even from large astronomical events, such as supernova explosions, these waves are likely to degrade to vibrations as small as an atomic diameter.
In the end, supernova explosions and strong stellar winds from the most massive stars in the resulting star cluster will disperse the gases of the H II region, leaving behind a cluster of stars which have formed, such as the Pleiades.
Stars with initial masses between about 25 and 90 times the sun develop cores large enough that after a supernova explosion, some material will fall back onto the neutron star core and create a black hole.
Supernova explosion could occur as a result of: 1 Close to the solar system(at a distance of 130 light-years), about 2 million years ago flew a star cluster Scorpius-Centaurus OB, containing thousands of large short-lived stars.
Above that mass, a star is believed to collapse directly into a black hole without forming a supernova explosion, although uncertainties in models of supernova collapse make calculation of these limits uncertain.
This allows researchers to take advantage of the e-EVN's Targets of Opportunity for conducting follow-on observations of transient events such as X-ray binary flares, supernova explosions and gamma-ray bursts.
They are formed under the ejections of the evolving stars and supernova explosions, and they consist of a mixture of gas, mainly, molecular hydrogen, and interstellar dust being a mixture of the matter of various stellar sources.
The most consistent mechanism of that process is the formation andcapture of the anomalous Xe-HL component simultaneously with the nanodiamond synthesis in the conditions of the shock wave propagation from the supernova explosions 30.
Gamma ray bursts from"dangerously close" supernova explosions occur two or more times per billion years, and this has been proposed as the cause of the end Ordovician extinction, which resulted in the death of nearly 60% of the oceanic life on Earth.
The anomalous Xe-HL component(as well as He-HL, Ne-HL, Ar-HL and Kr-HL), side by side with the noble gases of the solar compositions, is observed only in the nanodiamond grains,pointing out to their origin at the supernova explosions 27, 28.
Another comment: analogy with the supernova is shown mainly as a curiosity, but for comparison:formation on the image to the right under copyright was formed after a supernova explosion(16 years later), when the shock wave reached the clouds of gas, that were released from the parent star 20,000 years ago.
