query: Can a region of space-time be viewed as a particle with properties of it's own?
positive_passages.docid: 6727
positive_passages.text: Is spacetime discrete or continuous?
negative_passages.docid: 115333
negative_passages.text: How exactly and WHY does matter affect space-time?
negative_passages.docid: 91135
negative_passages.text: Virtual particles and physical laws
negative_passages.docid: 113772
negative_passages.text: How to measure the curvature of the space-time?
negative_passages.docid: 125081
negative_passages.text: What is the reasoning that leads one to postulate this second form for the relativistic particle action?
negative_passages.docid: 158214
negative_passages.text: General relativity: is curvature of spacetime really required or just a convenient representation?
negative_passages.docid: 153690
negative_passages.text: is there any uncertainty on the free particle with a definite momentum $\vec p$?
negative_passages.docid: 64240
negative_passages.text: Can we measure "wavefunction" of quantum particles?
negative_passages.docid: 39207
negative_passages.text: Which side of wave-particle duality to choose in a given situation
negative_passages.docid: 99680
negative_passages.text: The Dual Nature of Matter
negative_passages.docid: 68158
negative_passages.text: Does wave-particle duality exist for gravitational waves?
negative_passages.docid: 85582
negative_passages.text: Why aren't all photons virtual particles even in the "vacuum" of empty space?
negative_passages.docid: 4009
negative_passages.text: Is the uncertainty principle a property of elementary particles or a result of our measurement tools?
negative_passages.docid: 4132
negative_passages.text: What is the closest general-relativistic equivalent of a "time slice"?
negative_passages.docid: 36192
negative_passages.text: Are virtual particles only a fictive tool in equations?
negative_passages.docid: 61209
negative_passages.text: Interpretation of the Dirac-measure property
negative_passages.docid: 135348
negative_passages.text: Is Zitterbewegung an artefact of single-particle theory?