JOURNEY TO THE COLD SPOT THE UNIVERSE
According to the information given by scientists; How much do you soğutsa an item even 0 Kelvin (-273.15 ° C) but you had said that we can not approach this temperature approached. According to information announced by the European Space Agency, in the Centaurus constellation and the temperature closest to the temperature of the fog of boomerang-shaped photo taken necessarily from zero temperature (-273.15 degrees) only 1 degree higher, ie -272 degrees.
And in Chile, the world's most powerful radio telescope on the mountain of space observed by ALMA in this place, which is the coldest point. Boomerang nebula, stars consisted of gas emerging from the core. This gas is moving rapidly outward 164 kilometers per second, and space is expanding very rapidly. This was stated to be the cause of the rapid expansion of the very low temperatures.
And scientists have reached a very long time studied and 5.nc is the coldest point in the space of 5 thousand light years away from the elements known as BEC.
What is BEC?
Bose-Einstein condensation (BEC) What is it?
A Bose-Einstein condensate (BEC), absolute zero is very close to (i.e., 0 C or> 273.14 ° C which is very close) is an instance of a dilute gas substances bosons which had been cooled to temperatures. Under these conditions, a large part of the bosons occupy the lowest quantum state becomes macroscopic quantum phenomena appear at this point.
Bose-Einstein condensation (BEC), how did it develop?
Before Bose Einstein quantum statistics of light quanta (now called photons) sent a paper on it. Einstein affected, the newspaper itself has been translated from English into German and sent to the Zeitschrift für Physik Bose issued for him.
Einstein's default text will be lost once found in a library at the University of Leiden in 2005. Einstein later Bose Bose-Einstein Bose gas, governed by a concept grasped the idea that resulted in two articles in the other ingredients. Defines statistics and defines the residues of the same particle distribution as the arithmetic rotation so-called spin.
Bosons and photons, as well as allowing them to share a quantum state the helium-4 (4He) includes atoms such as. Einstein, is cooled to a very low temperature of bosonik atoms, causing them to form a new substance, the lowest quantum states accessible to the fall (or "condense") has proposed to control.
It was Einstein who predicted the same rules might apply to atoms. This is how the atoms when applied new rules
Comments
Post a Comment