TY  - GEN 
AU  - Cortez, Jerónimo
AU  - Mena Marugán, Guillermo A.
AU  - Olmedo Nieto, Javier Antonio
AU  - Velhinho, Jose M.
PY  - 2011
UR  - https://hdl.handle.net/10481/88051
AB  - A major problem in the quantization of fields in curved spacetimes is the ambiguity in the choice of a Fock representation for the canonical commutation relations. There exists an infinite number of choices leading to different physical predictions....
LA  - eng
TI  - A uniqueness criterion for the Fock quantization of scalar fields with time dependent mass
DO  - https://doi.org/10.1088/0264-9381/28/17/172001
ER  -