{"id":"S90001307","label":"Particles (Nuclear physics)--Helicity","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh90001307","normalized_label":"particles (nuclear physics)--helicity","broader":["http://id.loc.gov/authorities/subjects/sh85093111","http://id.loc.gov/authorities/subjects/sh85109469"],"aliases":["Charged particle helicity","Helicity (Nuclear physics)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh90001307","provider":"lcsh","revision":"6c954c80efe0abae","taxonomy_revision":"f050b5d4780b1289","title":"Particles (Nuclear physics)--Helicity","url":"/topics/S90001307","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"920014172702787138","address_version":"morton4x16-v1","coordinates":[0,21,30014,27648],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}