query: If photons are particles why gaps don't form between radially emitted photons even at astronomical distances?
positive_passages.docid: 143038
positive_passages.text: As light from a star spreads out and weakens, do gaps form between the photons?
negative_passages.docid: 28165
negative_passages.text: Why can't a single photon produce an electron-positron pair?
negative_passages.docid: 2872
negative_passages.text: Kepler problem in time: how do two gravitationally attracted particles move?
negative_passages.docid: 130255
negative_passages.text: Why doesn't a typical beam splitter cause a photon to decohere?
negative_passages.docid: 32936
negative_passages.text: Can anyone explain to me why light is not dispersed into a spectrum through a parallel glass slide, but only through a prism?
negative_passages.docid: 126955
negative_passages.text: How do we see? Where do the photons disappear?
negative_passages.docid: 21069
negative_passages.text: What happens to photons after they hit objects?
negative_passages.docid: 88637
negative_passages.text: Why can a particle decay into two photons but not one?
negative_passages.docid: 111506
negative_passages.text: Is it possible for light sources in Cycles to have nonphysical falloff like in BI?
negative_passages.docid: 7824
negative_passages.text: Particles reaching a singularity
negative_passages.docid: 45708
negative_passages.text: Why do far away objects appear to move slowly in comparison to nearby objects?
negative_passages.docid: 12916
negative_passages.text: How does a photon experience space and time?
negative_passages.docid: 98902
negative_passages.text: How can particles be emitted from particles?
negative_passages.docid: 112965
negative_passages.text: Are virtual particles limited by the speed of light?
negative_passages.docid: 150985
negative_passages.text: Why can't the Klein-Gordon equation explain the hydrogen atom but the Dirac equation does?
negative_passages.docid: 8077
negative_passages.text: Photons in expanding space: how is energy conserved?
negative_passages.docid: 81190
negative_passages.text: Why does the blackbody radiate even at thermal equilibrium?