112 citations · 175 across the 5 of their papers we have counts for
5 papers
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…
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…
Relation between fundamental estimation limit and stability in linear quantum systems with imperfect measurement
Naoki Yamamoto, Shinji Hara
From the noncommutative nature of quantum mechanics, estimation of canonical observables and is essentially restricted in its performance by the Heisenberg unce…
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…
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…