PT Journal
AU Martinez Torres, A
   Prelovsek, S
   Oset, E
   Ramos, A
TI Effective Field Theories in a Finite Volume
SO Few-Body Systems
JI Few-Body Syst.
PY 2018
BP 139
EP 5pp
VL 59
IS 6
DI 10.1007/s00601-018-1458-8
LA English
AB In this talk I present the formalism we have used to analyze Lattice data on two meson systems by means of effective field theories. In particular I present the results obtained from a reanalysis of the lattice data on the KD(*()) systems, where the states D-s0*(2317) and D-s1*(2460) are found as bound states of KD and KD *, respectively. We confirm the presence of such states in the lattice data and determine the contribution of the KD channel in the wave function of D-s0*(2317) and that of KD* in the wave function of D-s1*(2460). Our findings indicate a large meson-meson component in the two cases.
ER