TY  - JOUR
AU  - Gómez Nicola, Ángel
AU  - Ruiz De Elvira Carrascal, Jacobo
PY  - 2018
DO  - 10.1103/PhysRevD.98.014020
SN  - 2470-0010
UR  - https://hdl.handle.net/20.500.14352/12867
T2  - Physical Review D
AB  - We analyze the restoration pattern of the members of the scalar and pseudoscalar meson nonets under chiral O ( 4 ) and U ( 1 ) A symmetries. For that purpose, we exploit QCD Ward identities (WI), which allow one to relate susceptibilities with quark...
LA  - eng
PB  - APS Physics
TI  - Chiral and U(1)A restoration for the scalar and pseudoscalar meson nonets
TY  - journal article
VL  - 98
ER  -