Confinement in a Quark-Gluon Plasma

Drakkith
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What exactly goes on in a QGP in regards to the particles and confinement? If quarks and gluons are normally confined, does this confinement suddenly not matter anymore? Does the plasma act like one big confined particle in a way? (Like one big nucleon or nucleus)
 
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I think the description as "one big confined object" is not bad. Compared to hadrons, it is a bigger box where the gluons and quarks are in.
 
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I'm following this paper by Kitaev on SL(2,R) representations and I'm having a problem in the normalization of the continuous eigenfunctions (eqs. (67)-(70)), which satisfy \langle f_s | f_{s'} \rangle = \int_{0}^{1} \frac{2}{(1-u)^2} f_s(u)^* f_{s'}(u) \, du. \tag{67} The singular contribution of the integral arises at the endpoint u=1 of the integral, and in the limit u \to 1, the function f_s(u) takes on the form f_s(u) \approx a_s (1-u)^{1/2 + i s} + a_s^* (1-u)^{1/2 - i s}. \tag{70}...

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