{
"text": "According to NMR relaxation experiments, its Hamiltonian consistently dominates the ZFS Hamiltonian, and it may on rare occasions \
be observed along with a diamagnetic shift. David Akers established that its occurrence in dyonium explains away what appeared to be a magnetic monopol\
e. Its molecular form occurs in diatomic molecules at sunspot-like temperatures and results in antisymmetric Stokes profiles, while its incomplete form\
occurs when the eigenvalues of a certain matrix cross each other instead of spreading linearly. Only occurring when the orbital and spin contributions\
to angular momentum cannot be considered coupled because the spin-orbit interaction is dwarfed by the magnitude of the external magnetic field, for 10\
points, identify this strong-field variant of the Zeeman effect.",
"answer": "Paschen-Back effect",
"page": "Zeeman_effect",
"category": "Science",
"subcategory": "Physics",
"tournament": "ACF Nationals",
"difficulty": "Open",
"year": 2009,
"proto_id": "5476990fea23cca905507761",
"qdb_id": null,
"dataset": "protobowl",
"qanta_id": 2575
}
{ "text": "According to NMR relaxation experiments, its Hamiltonian consistently dominates the ZFS Hamiltonian, and it may on rare occasions \ be observed along with a diamagnetic shift. David Akers established that its occurrence in dyonium explains away what appeared to be a magnetic monopol\ e. Its molecular form occurs in diatomic molecules at sunspot-like temperatures and results in antisymmetric Stokes profiles, while its incomplete form\ occurs when the eigenvalues of a certain matrix cross each other instead of spreading linearly. Only occurring when the orbital and spin contributions\ to angular momentum cannot be considered coupled because the spin-orbit interaction is dwarfed by the magnitude of the external magnetic field, for 10\ points, identify this strong-field variant of the Zeeman effect.", "answer": "Paschen-Back effect", "page": "Zeeman_effect", "category": "Science", "subcategory": "Physics", "tournament": "ACF Nationals", "difficulty": "Open", "year": 2009, "proto_id": "5476990fea23cca905507761", "qdb_id": null, "dataset": "protobowl", "qanta_id": 2575 }
Should be linked to https://en.wikipedia.org/wiki/Zeeman_effect#Strong_field_(Paschen%E2%80%93Back_effect)
(another example of answers without their own Wikipedia page)