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arXiv · hep-ph/9402201

Relating the pion decay constant to the chiral restoration temperature

N. Bilić·J. Cleymans·M. D. Scadron
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Abstract

We review the relationship between the pion decay constant $f_π$, the chiral symmetry restoration temperature $T_c$ and the phenomenology of low energy chiral symmetry breaking in view of the recent confirmation of the existence of a sigma meson with a mass of 600-700 MeV.

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N. Bilić, J. Cleymans, M. D. Scadron. 1994-02-02. Relating the pion decay constant to the chiral restoration temperature. https://doi.org/10.1142/s0217751x95000553

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