2 examples of fermionic condensate

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2 examples of fermionic condensate

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Superfluids flow without viscosity, so fermionic condensates should do the same. A pair of fermions can merge with another pair--and another and another--eventually forming a fermionic condensate. Most people chose this as the best definition of fermionic-condensate: (physics) A superfluid ph... See the dictionary meaning, pronunciation, and sentence examples. The only difference is that Bose-Einstein condensates are made up of bosons, and are social with each other (in groups, or clumps). The atoms in a molecule are much more strongly bound than those in a Cooper pair. A chiral condensate is an example of a fermionic condensate that appears in theories of massless fermions with chiral symmetry breaking. Jin suspects that the subtle pairing of atoms in a fermionic condensate is the same pairing phenomenon seen in liquefied helium-3, a superfluid. Now, the JILA team has made a condensate from pairs of individual fermionic atoms in a gas. A chiral condensate is an example of a fermionic condensate that appears in … The two fermions are not bound into a molecule but simply move together in a correlated way. In this way, and under suitable conditions, they pass into a superfluid phase, forming a new state of aggregation of matter. Superfluids are also Bose-Einstein condensates. 1 Background. Fermionic condensates are a type of superfluid. They are attained at temperatures lower than Bose–Einstein condensates. A fermionic condensate, or fermi condensate, is a state of matter (superfluid phase) which is very similar to the Bose–Einstein condensate. The first atomic fermionic condensate was created by Deborah S. Jin in 2003. Fermionic condensates are called the sixth state of matter. 1.1 Superfluidity; 1.2 Fermionic superfluids; 1.3 Creation of the first fermionic condensates; 2 Examples. 2.1 BCS theory; 2.2 QCD; 2.3 Helium-3 superfluid; 3 References; Background Superfluidity. A chiral condensate is an example of a fermionic condensate that appears in theories of massless fermions with chiral symmetry breaking. Contents. Collectively the pair acts as a boson and can therefore undergo condensation. Superfluids are also Bose-Einstein condensates. A fermionic condensate, or fermi condensate, is a state of matter (superfluid phase) which is very similar to the Bose–Einstein condensate. Superfluidity. The only difference is that Bose-Einstein condensates are made up of bosons, and are social with each other (in groups, or clumps). Applications and examples; References; A Fermi condensate it is, in the strictest sense, a very dilute gas made up of fermionic atoms that have been subjected to a temperature close to absolute zero. A fermionic condensate is a superfluid phase formed by fermionic particles at low temperatures.

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