951 citations
- University of OxfordGB50 papers
- Polish Academy of SciencesPL45 papers
- University of MichiganUS27 papers
- Institute of PhysicsPL14 papers
- Jagiellonian UniversityPL12 papers
- European Organization for Nuclear ResearchCH9 papers
- Ludwig-Maximilians-Universität MünchenDE9 papers
- University of WarsawPL9 papers
- University of BiałystokPL8 papers
- Centre National de la Recherche ScientifiqueFR7 papers
- University of CambridgeGB7 papers
- Center for NanoScienceDE6 papers
Showing gr-qcShow all
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gr-qc2008★ 45 cited
Physical time and other conceptual issues of QG on the example of LQC
Wojciech Kaminski, Jerzy Lewandowski, Tomasz Pawlowski
Several conceptual aspects of quantum gravity are studied on the example of the homogeneous isotropic LQC model. In particular: The proper time of the co-moving observers is…
gr-qc2007★ 7 cited
Vacuum driven accelerated expansion
Bogusław Broda, Piotr Bronowski, Marcin Ostrowski +1
It has been shown that an improved estimation of quantum vacuum energy can yield not only acceptable but also experimentally sensible results. The very idea consists in a straightf…
gr-qc2005★ 2 cited
Two black hole initial data
Szymon Leski
Misner initial data are a standard example of time-symmetric initial data with two apparent horizons. Compact formulae describing such data are presented in the cases of equal or n…