112 citations · 253 across the 6 of their papers we have counts for
9 papers
Dislocation-Mediated Melting in Superfluid Vortex Lattices
S. Andrew Gifford, Gordon Baym
We describe thermal melting of the two-dimensional vortex lattice in a rotating superfluid by generalizing the Halperin and Nelson theory of dislocation-mediated melting. and deriv…
The axial anomaly and the phases of dense QCD
Gordon Baym, Tetsuo Hatsuda, Motoi Tachibana +1
The QCD axial anomaly, by coupling the chiral condensate and BCS pairing fields of quarks in dense matter, leads to a new critical point in the QCD phase diagram \cite{HTYB,chiral2…
Coherence and clock shifts in ultracold Fermi gases with resonant interactions
Gordon Baym, C. J. Pethick, Zhenhua Yu +1
Using arguments based on sum rules, we derive a general result for the average shifts of rf lines in Fermi gases in terms of interatomic interaction strengths and two-particle corr…
Phase structure, collective modes, and the axial anomaly in dense QCD
Naoki Yamamoto, Motoi Tachibana, Tetsuo Hatsuda +1
Using a general Ginzburg-Landau effective Lagrangian, we study the topological structure and low-lying collective modes of dense QCD having both chiral and diquark condensates, for…
Condensate superfluidity and infrared structure: the Josephson relation
Markus Holzmann, Gordon Baym
We derive the Josephson relation in a superfluid between the condensate density, the superfluid mass density, and the infrared structure of the single particle Green's function by…
Hadron-quark continuity induced by the axial anomaly in dense QCD
N. Yamamoto, T. Hatsuda, M. Tachibana +1
We investigate the interplay between the chiral and diquark condensates on the basis of the Ginzburg-Landau potential with QCD symmetry. We demonstrate that the axial anomaly drive…