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Revisiting $O(N)$ $σ$ model at unphysical pion masses and high temperatures. II. The vacuum structure and thermal $σ$ pole trajectory with cross-channel improvements

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Bibliographic Details
Main Authors:	Lyu, Yuan-Lin, Li, Qu-Zhi, Xiao, Zhiguang, Zheng, Han-Qing
Format:	Preprint
Published:	2024
Subjects:	High Energy Physics - Phenomenology High Energy Physics - Lattice High Energy Physics - Theory Nuclear Theory
Online Access:	Acceder al recurso
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