Pseudogap Phenomena of an Ultracold Fermi Gas with a P-wave Feshbach Resonance

@inproceedings{Inotani2012PseudogapPO,
  title={Pseudogap Phenomena of an Ultracold Fermi Gas with a P-wave Feshbach Resonance},
  author={Daisuke Inotani and Ryoutaro Watanabe and Manfred Sigrist and Yūji Ohashi},
  year={2012}
}
We investigate pseudogap phenomena in an ultracold Fermi gas with a p-wave tunable pairing interaction. Including p-wave pairing fluctuations within a strong-coupling T-matrix theory, we calculate the single-particle density of states (DOS) above the superfluid transition temperature Tc. Starting from the weak-coupling regime, we show that, at first, a dip structure gradually appears to become remarkable in DOS with increasing the strength of the p-wave pairing interaction at Tc. However, this… CONTINUE READING