Effect of hydrostatic pressure on the ambient pressure superconductor CePt_3Si
arXiv:cond-mat/0408313 · doi:10.1016/j.physb.2005.01.071
Abstract
We studied the evolution of superconductivity (sc) and antiferromagnetism (afm) in the heavy fermion compound CePt_3Si with hydrostatic pressure. We present a pressure-temperature phase diagram established by electrical transport measurements. Pressure shifts the superconducting transition temperature, T_c, to lower temperatures. Antiferromagnetism is suppressed at a critical pressure P_c=0.5 GPa.
2 pages, 2 figures, proceedings SCES'04