TY  - JOUR
AU  - Xie, J. J.
AU  - Geng, L. S.
AU  - Oset, E.
PY  - 2017
DA  - 2017//
TI  - f(2)(1810) as a triangle singularity
T2  - Phys. Rev. D
JO  - Physical Review D
SP  - 034004
EP  - 6pp
VL  - 95
IS  - 3
PB  - Amer Physical Soc
AB  - We perform calculations showing that a source producing K*K* in J = 2 and L = 0 gives rise to a triangle singularity at 1810 MeV with a width of about 200 MeV from the mechanism K*-> pi K and then KK* merging into the a alpha(1)(1260) resonance. We suggest that this is the origin of the present f(2)(1810) resonance and propose to look at the pa pi alpha(1)(1260) mode in several reactions to clarify the issue.
SN  - 2470-0010
UR  - http://arxiv.org/abs/1610.09592
UR  - https://doi.org/10.1103/PhysRevD.95.034004
DO  - 10.1103/PhysRevD.95.034004
LA  - English
N1  - WOS:000393509100003
ID  - Xie_etal2017
ER  -