Perturbative QCD analysis of neutral B-meson decays into sigma sigma, sigma f(0) and f(0) f(0)

Niu, HD; Li, GD; Ren, JL; Liu, X

Ren, JL; Liu, X (通讯作者),Jiangsu Normal Univ, Dept Phys, Xuzhou 221116, Jiangsu, Peoples R China.

EUROPEAN PHYSICAL JOURNAL C, 2022; 82 (2):