| Issue |
EAS Publications Series
Volume 36, 2009
Dark Energy and Dark Matter: Observations, Experiments and Theories
|
|
|---|---|---|
| Page(s) | 167 - 171 | |
| DOI | https://doi.org/10.1051/eas/0936024 | |
| Published online | 30 May 2009 | |
Dark Energy and Dark Matter: Observations, Experiments and Theories
E. Pécontal, T. Buchert, Ph. Di Stefano and Y. Copin (eds)
EAS Publications Series, 36 (2009) 167-171
E. Pécontal, T. Buchert, Ph. Di Stefano and Y. Copin (eds)
EAS Publications Series, 36 (2009) 167-171
Quantum vacuum and accelerated expansion
Department of Theoretical Physics, University of
Łódź, Pomorska 149/153, 90–236 Łódź, Poland
Corresponding authors: bobroda@uni.lodz.pl ; michalszanecki@wp.pl
A new approach to extraction of quantum vacuum energy, in the context of the accelerated expansion, is proposed, and it is shown that experimentally realistic orders of values can be derived. The idea has been implemented in the framework of the Friedmann–Lemaître–Robertson–Walker geometry in the language of the effective action in the relativistic formalism of Schwinger's proper time and Seeley–DeWitt's heat kernel expansion.
© EAS, EDP Sciences, 2009