query: Pauli-Exclusion Principle, Why not a force?
positive_passages.docid: 17427
positive_passages.text: Is Pauli-repulsion a "force" that is completely separate from the 4 fundamental forces?
negative_passages.docid: 108081
negative_passages.text: Is there some special case where a fermion can mediate a force?
negative_passages.docid: 45266
negative_passages.text: How are forces "mediated"?
negative_passages.docid: 149033
negative_passages.text: photon electron interaction such that the photon energy does not correspond to any state change
negative_passages.docid: 69799
negative_passages.text: Why, fundamentally, are particles charged?
negative_passages.docid: 90917
negative_passages.text: Why do we have an elementary charge but no elementary mass?
negative_passages.docid: 74367
negative_passages.text: Newtonian mechanics: massless particles
negative_passages.docid: 82894
negative_passages.text: Why cannot fermions have non-zero vacuum expectation value?
negative_passages.docid: 134571
negative_passages.text: Why should a (physical) principle be applicable to different systems in different positions in space and time?
negative_passages.docid: 140005
negative_passages.text: How will a particle with energy less than $V_{\rm min}$ behave?
negative_passages.docid: 91135
negative_passages.text: Virtual particles and physical laws
negative_passages.docid: 48475
negative_passages.text: Is the electromagnetic force responsible for contact forces?
negative_passages.docid: 36380
negative_passages.text: Why not use the Lagrangian, instead of the Hamiltonian, in nonrelativistic QM?
negative_passages.docid: 125404
negative_passages.text: Work of a force field
negative_passages.docid: 12465
negative_passages.text: An explanation for the Landauer's principle
negative_passages.docid: 151173
negative_passages.text: Is the quantum action principle of Schwinger a variational principle?
negative_passages.docid: 151039
negative_passages.text: Why are there no elementary charged, spin-zero particles?