Stefano Lottini (Frankfurt)

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Stefano Lottini (Frankfurt)

February 15, 2012 @ 4:30 pm - 5:30 pm UTC+0

Heavy-quark effective theory for QCD at all chemical potentials
By means of hopping parameter and strong-coupling expansions, a dimensionally reduced effective Polyakov loop theory is obtained for heavy-quark QCD with, in principle, any number of flavours. The sign problem arising at finite real mu is not severe, leading to a calculation of the deconfinement critical line over the whole chemical potential domain. Limits of applicability of the model are also discussed.


February 15, 2012
4:30 pm - 5:30 pm UTC+0
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Room 205
2-5, Kirkby Place
Plymouth, PL4 6DT United Kingdom