{"record":{"author":{"account_ref":null,"orcid":null},"builds_on":[],"content_schema":"pubphys.content.topic/1","content_sha256":"20f0121a22a302932e78a0eb359b6ecddff280e5f391ff46ab70eaac65e9e1c0","created":"2026-10-03T07:17:51Z","files":[],"origin":{"assisted_by":[],"kind":"seed"},"parents":[],"salt":"3358c6807fd06f23107452a4b46287702606837382f3f2b3eb91111da336ab73","schema":"pubphys.record/2","site":"pubphys.com","target":null,"type":"topic"},"content":{"external_id":"cm.heavy-fermion-sc","field":"cm","n":"1","review_cite":"C. Pfleiderer, Superconducting phases of f-electron compounds, Reviews of Modern Physics, 2009","review_link":"https://doi.org/10.1103/RevModPhys.81.1551","review_verified":"true","summary":"In some uranium and cerium compounds the heavy electrons pair up in patterns unlike those of ordinary superconductors, including pairs with parallel spins and states that switch to a different pattern in a magnetic field. Identifying these patterns tests theories in which magnetic fluctuations glue electrons into pairs.","title":"Unconventional superconductivity in heavy-fermion compounds","topic_ref":null,"why":"They are the leading bulk candidates for spin-triplet superconductivity and for pairing driven by magnetism rather than lattice vibrations."},"attested":{"attestation":{"batch":null,"client_id":null,"id_token_sha256":null,"kind":"platform"},"record_hash":"42e2b4fc8c37f8d74e57ec83f9086a24e04ebe52927fdc7a9b95f3d2fc3088c5","schema":"pubphys.attested/1"},"envelope":{"attested_hash":"52f6c09f590127b6b2f66dc1f195e0143d4f967bd658bff46b479fb68462ed51","platform_signature":{"key_id":"c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da","sig":"kKf3sjlNFf3md-99G5plD1W9ETT03b-CvDQjZR0mqETZKAeDeBdAhuFlj8jU2NvLcoqs3HWZ1snf1zFXukZvBg"},"schema":"pubphys.envelope/1"},"record_hash":"42e2b4fc8c37f8d74e57ec83f9086a24e04ebe52927fdc7a9b95f3d2fc3088c5","leaf_index":139}