query: Is it possible for a charged particle to have no spin?
positive_passages.docid: 151039
positive_passages.text: Why are there no elementary charged, spin-zero particles?
negative_passages.docid: 149215
negative_passages.text: Does a particle annihilate only with its antiparticle? If yes, why?
negative_passages.docid: 7909
negative_passages.text: What is spin as it relates to subatomic particles?
negative_passages.docid: 116627
negative_passages.text: Why doesn't a charged particle moving with constant velocity produce electromagnetic waves?
negative_passages.docid: 80620
negative_passages.text: Do we have magnetic monopole? Is charge, according to yesterdays paper on Nature by Ray-Roukokoski-Kandel-Möttönen-Hall (30.01.14) quantized?
negative_passages.docid: 37887
negative_passages.text: What does the Pauli Exclusion Principle say about a superposition of spin states?
negative_passages.docid: 12637
negative_passages.text: Why does everything spin?
negative_passages.docid: 121961
negative_passages.text: The magnetic moment of a particle (and a neutrino)
negative_passages.docid: 69799
negative_passages.text: Why, fundamentally, are particles charged?
negative_passages.docid: 130727
negative_passages.text: Is there oscillating charge in a hydrogen atom?
negative_passages.docid: 17152
negative_passages.text: Do all massless particles (e.g. photon, graviton, gluon) necessarily have the same speed $c$?
negative_passages.docid: 14054
negative_passages.text: Do composite particles that are electrically neutral but have charged constituents radiate?
negative_passages.docid: 110064
negative_passages.text: Why can't I just think the spin as rotating?
negative_passages.docid: 86278
negative_passages.text: What is the explanation of the non-existence of magnetic monopoles?
negative_passages.docid: 155552
negative_passages.text: Is it possible for a system to have negative potential energy?
negative_passages.docid: 27866
negative_passages.text: Does existence of magnetic monopole break covariant form of Maxwell’s equations for potentials?
negative_passages.docid: 107129
negative_passages.text: Is the canonical momentum conserved when a particle moves in magnetic field?