TY - GEN AU - Alcaraz,Francisco Castilho AU - Ibáñez Berganza,Miguel AU - Sierra,Germán TI - Entanglement of low-energy excitations in conformal field theory SN - 1079-7114 PY - 2011///0930 N1 - Publication Type: Journal Article UR - https://doi.org/10.1103/PhysRevLett.106.201601 ER -