TY  - JOUR
AU  - Zhou, B.
AU  - Sun, Z. F.
AU  - Liu, X.
AU  - Zhu, S. L.
PY  - 2017
DA  - 2017//
TI  - Chiral corrections to the 1(-+) exotic meson mass
T2  - Chin. Phys. C
JO  - Chinese Physics C
SP  - 043101
EP  - 12pp
VL  - 41
IS  - 4
PB  - Chinese Physical Soc
KW  - exotic mesons
KW  - hybrid state
KW  - lattice QCD
AB  - We first construct the effective chiral Lagrangians for the 1(-+) exotic mesons. With the infrared regularization scheme, we derive the one-loop infrared singular chiral corrections to the pi(1) (1600) mass explicitly. We investigate the variation of the different chiral corrections with the pion mass under two schemes. Hopefully, the explicit non-analytical chiral structures will be helpful for the chiral extrapolation of lattice data from the dynamical lattice QCD simulation of either the exotic light hybrid meson or the tetraquark state.
SN  - 1674-1137
UR  - http://arxiv.org/abs/1603.06367
UR  - https://doi.org/10.1088/1674-1137/41/4/043101
DO  - 10.1088/1674-1137/41/4/043101
LA  - English
N1  - WOS:000400124800001
ID  - Zhou_etal2017
ER  -