TY - RPRT TI - Dislocation-position fluctuations in solid 4He as collective variables in a quantum crystal AU - de Koning, Maurice (ORCID:0000000200354170) AU - Cai, Wei PY - 2022 DO - 10.1038/s41535-022-00533-8 UR - https://www.osti.gov/biblio/1906880 ID - 1906880 ER -