HIGHLIGHTS
- who: Daiki Suenaga and colleagues from the RIKEN Nishina Center, Wako, Japan Osaka University have published the paper: Probing the hadron mass spectrum in dense two-color QCD with the linear sigma model, in the Journal: (JOURNAL) of 10/Nov/2022
- what: The authors investigate modifications of hadron masses at finite quark chemical potential in two-flavor and twocolor QCD data of which are available from lattice simulations within a linear sigma model based on approximate Pauli-Gursey SU(4) symmetry. The model describes not only ground-state scalar diquarks and pseudoscalar mesons but also . . .
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