dorsal/arxiv
View SchemaQuantum Geometry of the Dynamical Space-time
| Authors | Peter Leifer |
|---|---|
| Categories | |
| ArXiv ID | physics/0611179 |
| URL | https://arxiv.org/abs/physics/0611179 |
Abstract
Quantum theory of field (extended) objects without a priori space-time geometry has been represented. Intrinsic coordinates in the tangent fibre bundle over complex projective Hilbert state space $CP(N-1)$ are used instead of space-time coordinates. The fate of quantum system modeled by the generalized coherent states is rooted in this manifold. Dynamical (state-dependent) space-time arises only at the stage of the quantum "yes/no" measurement. The quantum measurement of the gauge ``field shell'' of the generalized coherent state is described in terms of the affine parallel transport of the local dynamical variables in $CP(N-1)$.
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"abstract": "Quantum theory of field (extended) objects without a priori space-time\ngeometry has been represented. Intrinsic coordinates in the tangent fibre\nbundle over complex projective Hilbert state space $CP(N-1)$ are used instead\nof space-time coordinates. The fate of quantum system modeled by the\ngeneralized coherent states is rooted in this manifold. Dynamical\n(state-dependent) space-time arises only at the stage of the quantum \"yes/no\"\nmeasurement. The quantum measurement of the gauge ``field shell\u0027\u0027 of the\ngeneralized coherent state is described in terms of the affine parallel\ntransport of the local dynamical variables in $CP(N-1)$.",
"arxiv_id": "physics/0611179",
"authors": [
"Peter Leifer"
],
"categories": [
"physics.gen-ph"
],
"title": "Quantum Geometry of the Dynamical Space-time",
"url": "https://arxiv.org/abs/physics/0611179"
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