123 citations · 354 across the 13 of their papers we have counts for
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Spectral Continuity in Dense QCD
Tetsuo Hatsuda, Motoi Tachibana, Naoki Yamamoto
The vector mesons in three-flavor quark matter with chiral and diquark condensates are studied using the in-medium QCD sum rules. The diquark condensate leads to a mass splitting b…
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…
Onset of Melting in Quark-Gluon Fluid at RHIC
T. Gunji, H. Hamagaki, T. Hatsuda +1
A strong suppression in central Au+Au collisions has been observed by the PHENIX experiment at the Relativistic Heavy Ion Collider (RHIC). We develop a hydro+ model in w…
Bulk and Spectral Observables in Lattice QCD
Tetsuo Hatsuda
We review recent developments in lattice siumulations of the equation of state, order of the thermal phase transition and the determination of the pseudo-critical temperature in (2…
Stau-catalyzed Li Production in Big-Bang Nucleosynthesis
K. Hamaguchi, T. Hatsuda, M. Kamimura +2
If the gravitino mass is in the region from a few GeV to a few 10's GeV, the scalar lepton X such as stau is most likely the next lightest supersymmetry particle. The negatively ch…
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…