763 citations · 3k across the 68 of their papers we have counts for
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hep-ph2010
Quarkyonic Matter and Chiral Spirals
Toru Kojo
The nuclear matter, deconfined quark matter, and Quarkyonic matter in low temperature region are classified based on the 1/Nc expansion. The chiral symmetry in the Quarkyonic matte…
hep-ph2010★ 65 cited
Covering the Fermi Surface with Patches of Quarkyonic Chiral Spirals
Toru Kojo, Robert D. Pisarski, A. M. Tsvelik
We argue that in cold, dense quark matter, in the limit of a large number of colors the ground state is unstable with respect to creation of a complicated Quarkyonic Chiral Spiral…
hep-ph2010★ 15 cited
The Dichotomous Nucleon: Some Radical Conjectures for the Large Nc Limit
Yoshimasa Hidaka, Toru Kojo, Larry McLerran +1
We discuss some problems with the large Nc approximation for nucleons which arise if the axial coupling of the nucleon to pions is large, g_A \sim Nc. While g_A \sim Nc in non-rela…