698 citations · 2.2k across the 44 of their papers we have counts for
4 papers · 1 filter
The modulated spin liquid: a new paradigm for URuSi
C. Pepin, M. R. Norman, S. Burdin +1
We argue that near a Kondo breakdown critical point, a spin liquid with spatial modulations can form. Unlike its uniform counterpart, we find that this occurs via a second order ph…
The thermopower as a fingerprint of the Kondo breakdown quantum critical point
K. -S. Kim, C. Pepin
We propose that the thermoelectric power distinguishes two competing scenarios for quantum phase transitions in heavy fermions : the spin-density-wave (SDW) theory and breakdown of…
The thermopower as a signature of quantum criticality in heavy fermions
Ki-Seok Kim, C. Pepin
We present a series of arguments showing that the Seebeck coefficient can be used as a decisive experiment to characterize the nature of the quantum critical point (QCP) in heavy f…
Reply to the Comment by Galanakis \textit{et al} on the paper \textquotedblleft Exact bosonization for an interacting Fermi gas in arbitrary dimensions"
K. B. Efetov, C. Pépin, H. Meier
It is shown that the criticism presented in the Comment by Galanakis et al \cite{1} on the paper by Efetov et al \cite{2} is irrelevant to the bosonization approach.