Low temperature specific heat of YBiPt

ORAL

Abstract

We present the specific heat measured on single crystals of the putative topological superconductor YBiPt between 0.35 and 20 K. The electronic specific coefficient per mole of compound is 0.3 mJ/ K$^{2}$. A break in slope of C/T vs T at T$_{c}$ = 0.7 K is seen, but no jump in C. We speculate on possible trace second phase in the crystals.

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Authors

  • Pascoal Pagliuso

    • University of Campinas
    • Unicamp

  • Ryan Baumbach

    • Los Alamos National Laboratory
    • Los Alamos National Lab

  • Priscila Rosa

    • University of Campinas
    • Unicamp

  • Cris Adriano

    • Unicamp

  • Joe Thompson

    • Los Alamos National Laboratory
    • Los Alamos National Lab
    • MPA-CMMS, LANL

  • Zachary Fisk

    • University of California Irvine
    • University of California, Irvine
    • University of California - Irvine