TY - JOUR AU - Mark Edwards AU - Charles Clark AU - P Pedri AU - L Pitaevskii AU - S Stringari C2 - Physical Review Letters DA - 2002-02-01 LA - en M1 - 88 PB - Physical Review Letters PY - 2002 TI - Consequence of Superfluidity on the Expansion of a Rotating Bose-Einstein Condensate ER -