Lectures on flavor superfluidity & superconductivity
Lectures on flavor superfluidity & superconductivity
Lectures on flavor superfluidity & superconductivity
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III. Abelian Chemical Potential: Spectral F’s<br />
Finite bary<strong>on</strong> density:<br />
[Erdmenger, M.K., Rust 0710.0334]<br />
( , 0) − 0<br />
4<br />
2<br />
0<br />
2<br />
4<br />
˜d = 0.25<br />
χ 0 = 0.1<br />
χ 0 = 0.5<br />
χ 0 = 0.7<br />
χ 0 = 0.8<br />
6<br />
0.0 0.5 1.0 1.5 2.0 2.5<br />
[Karch, O’Bann<strong>on</strong> ‘07]<br />
µq/mq<br />
Phase diagram:<br />
0.8<br />
0.6<br />
0.4<br />
0.2<br />
1<br />
˜d = 0<br />
0.2<br />
˜d = 4<br />
0.4<br />
T/ ¯M<br />
0.6<br />
˜d = 0.25<br />
˜d = 0.00315<br />
0.8<br />
1<br />
L(ϱ) = ϱ χ(ϱ)<br />
χ 0 = χ(ρ) ∣ ∣<br />
ρ→ρH<br />
∼ m quark<br />
T<br />
χ = χ( ˜d , ρ)<br />
Matthias Kaminski Flavor Superc<strong>on</strong>ductivity/Superfluidity Page 17
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