Role of triangle singularity in the decay process D-0 -> pi(+) pi(-) f(0) (980), f(0) -> pi(+) pi(-)
Release Time:2024-12-09 Hits:
Journal: PHYSICAL REVIEW D
Volume: 107
Issue: 9
ISSN: 2470-0010
Key Words: F(0)(500); F(0)(980); J/PSI; LAMBDA(+)(C); MECHANISM; SIGMA; STATE