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Passage of Time in a Planck Scale Rooted Local Inertial Structure
Flow of time Temporal Transience
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2008/4/22
It is argued that the `problem of time' in quantum gravity necessitates a refinement of thelocal inertial structure of the world, demanding a replacement of the usual Minkowski lineelement by a 4+2n d...
Physics Meets Philosophy at the Planck Scale
quantum gravity quantum mechanics
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2008/4/22
This is the table of contents and first chapter of Physics Meets Philosophy at the Planck Scale (Cambridge University Press, 2001), edited by Craig Callender and Nick Huggett. The chapter discusses th...
A Natural Mass Unit Hidden in the Planck Action Quantum
baryon quantum Compton Dirac topological
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2008/4/9
0.138% above the neutron and 0.276% above the proton baryon mass a natural mass unit µ can be identified by extrapolating dimensionless Planck units h=c=1 to the System of Units (SI). Similar to...
Workshop on Precarious Matters, Max Planck Institute for the History of Science, Berlin, Germany, 22-24 March 2007
Max Planck Institute the History of Science
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2008/4/3
Sponsored by the Deutsche Forschungsgemeinschaft (DFG), this workshop was organized by historian of science (pharmacy) Bettina Wahrig from the Technical University of Braunschweig and her group and by...