Haas-van Alphen (dHvA) effect measurements were performed on UGe2 under hydrostatic pressures up to 17.6 kbar, well exceeding the critical pressure Pc. A discontinuous change of the Fermi surface as well as substantially enhanced effective masses were found.
|Journal||Physical Review Letters|
|Publication status||Published - 2001 Oct 15|
ASJC Scopus subject areas
- Physics and Astronomy(all)