107 citations · 512 across the 15 of their papers we have counts for
15 papers
Bose-Fermi Pairs in a Mixture and the Luttinger Theorem within a Nozieres-Schmitt-Rink like Approach
T. Sogo, P. Schuck, M. Urban
Bose-Fermion pair correlations in a mixture are considered at zero temperature in the T-matrix approximation. Special attention is paid to the Luttinger theorem. In a strict RPA va…
Quartetting in Nuclear Matter
Peter Schuck, Takaaki Sogo, Gerd Röpke
A general theory for the condensation of strongly bound quartets in infinite nuclear matter is presented. Critical temperatures for symmetric and asymmetric nuclear matter are eval…
Spontaneous generation of spin-orbit coupling in magnetic dipolar Fermi gases
T. Sogo, M. Urban, P. Schuck +1
The stability of an unpolarized two-component dipolar Fermi gas is studied within mean-field theory. Besides the known instability towards spontaneous magnetization with Fermi sphe…
Critical temperature for -particle condensation in asymmetric nuclear matter
Takaaki Sogo, Gerd Röpke, Peter Schuck
The critical temperature for -particle condensation in nuclear matter with Fermi surface imbalance between protons and neutrons is determined. The in-medium four-body Schrödinge…
Many Body Approach for Quartet Condensation in Strong Coupling
Takaaki Sogo, Gerd Röpke, Peter Schuck
The theory for condensation of higher fermionic clusters is developed. Fully selfconsistent nonlinear equations for the quartet order parameter in strongly coupled fermionic system…
Density wave instability in a 2D dipolar Fermi gas
Yasuhiro Yamaguchi, Takaaki Sogo, Toru Ito +1
We consider a uniform dipolar Fermi gas in two-dimensions (2D) where the dipole moments of fermions are aligned by an orientable external field. We obtain the ground state of the g…