TY  - JOUR
AU  - Martín Benito, Mercedes
AU  - Mena Marugán, Guillermo Antonio
AU  - Pawlowski, Tomasz
PY  - 2009
DO  - 10.1103/physrevd.80.084038
SN  - 2470-0010
SN  - 2470-0029
UR  - https://hdl.handle.net/20.500.14352/99276
T2  - Physical Review D
AB  - We use the vacuum Bianchi I model as an example to investigate the concept of physical evolution in loop quantum cosmology (LQC) in the absence of the massless scalar field which has been used so far in the literature as an internal time. In order to...
LA  - eng
M2  - 084038-1
PB  - American Physical Society
KW  - Complete observables
KW  - Quantization
KW  - Space
TI  - Physical evolution in loop quantum cosmology: the example of the vacuum Bianchi I model
TY  - journal article
VL  - 80
ER  -