The particle nature of quantum-mechanical extension of a macroscopic

Mon, Aug 11
Even the most basic laws of physics do not tell me that the time would necessarily glycerin move in only one direction. However, the majority of events to irreversible - broken glycerin eggs, does not converge spontaneously punched back and the whole of lukewarm water lombikestest there is no ice cubes. Why?
Fresh research study suggests that due to the time-like trend vector kvantmehhaanilisest amnesia that erases all traces of such events, is mediated by NewScientist. Our sense of time defines the second law of thermodynamics, which states that any closed system glycerin - a closed box placed in an existing particles throughout the universe - can only become less regular. Such disordered rate, called entropy, it can only grow.
Large entropy associated with the objects of the world flowing heat; always moves from hot temperatures glycerin colder object. The change in entropy can also be described as information flows: the greater the entropy of the system, the less information it contains.
In this context, the incessant increase of entropy and the second glycerin law of thermodynamics, therefore, prove to be just an illusion, caused by quantum mechanics glycerin effect, Massachusetts Institute of Technology researcher finds Lorenzo Maccone.
The laws of quantum mechanics is ajasümmeetrilised, which means that according to their time may run backwards when the transmission so. "If these laws are, however, careful glycerin examination, it can be seen that all the processes in which the events take place in reverse, may indeed occur, but this process does not remain absolutely no trace," he says.
Maccone argues that the systems in which the entropy is decreased, the events will be deleted and the correlations between the observers trace. Due to the lack of information can not be observers like us to see these kinds of events, finds research published in the journal Physical Review Letters.
Maccone descriptions of broken eggs may feel healthy again gather though, but we do not see such an event has occurred because of the information is not maintained. Such information will be erased from our memory than direct. glycerin
The particle nature of quantum-mechanical extension of a macroscopic "world egg" is, however, problematic. To this end, the idea of routine scaling functions, quantum mechanics to operate outside atomaartasandit, says Maccone, and we have no evidence to support natural behavior kvantmehaanilist glycerin larger scale.
Such an assumption would hold true if you manage to prove polümaailmsuse interpretation of quantum mechanics, states Maccone. This scenario postulates glycerin that the universe is actually made up of rööpsetest universe from which there is one for each physical probability.
The second law of thermodynamics to the asymmetry of the world and our own experience, the relationship between "the past is the exchange of ideas, but not a very formal setting," admits University of Illinois physicist Michael Weissmann. "Today's survey puts such claims on a sounder surface."
Weissmann emphasizes, however, that the explanation is not complete, as founded on the premise that people have a relationship with a specific time - they are able to construct only the memories of the past. "The new interpretation does not replace glycerin the need for some kind of initial assumption about how our minds function," he adds.
Also, do not throw a new light on the work of a larger mystery of why matter and energy the universe was born in a steady murmur, which the entropy rate is extremely low, indicating research scientist Sean Carroll California Institute of Technology. Since the entropy represents a certain extent, the specific configuration of the degree of probability, the initial state of the universe is considered to be extremely unlikely entroopilisuse scope.
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