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4 papers · 1 filter
Effect of uniaxially anisotropic Fermi surface on the quasiparticle scattering inside a vortex core in unconventional superconductors
Yoichi Higashi, Yuki Nagai, Masahiko Machida +1
We theoretically study the dependence of the quasiparticle (QP) scattering rate on the uniaxial anisotropy of a Fermi surface with changing the magnetic field angle $α_…
Phase-Sensitive Flux-Flow resistivity in Unconventional Superconductors
Yoichi Higashi, Yuki Nagai, Masahiko Machida +1
We theoretically investigate the magnetic-field-angle dependence of the flux-flow resistivity in unconventional superconductors. Two contributions to are co…
Field-angle dependence of the quasiparticle scattering inside a vortex core in unconventional superconductors
Yoichi Higashi, Yuki Nagai, Masahiko Machida +1
We theoretically investigate the quasiparticle scattering rate inside a vortex core in the existence of non-magnetic impurities distributed randomly in a superconductor…
Some representations of planar Galilean conformal algebra
N. Aizawa
Representation theory of an infinite dimensional Galilean conformal algebra introduced by Martelli and Tachikawa is developed. We focus on the algebra defined in (2+1) dimensional…