67 citations · 146 across the 46 of their papers we have counts for
46 papers
Investigations of symmetry breakings by multiple condensates on exotic chiral condensed phases
Joshua Murakami, Kentaro Hayashi, Yasuhiko Tsue
The Nambu-Goldstone modes on the exiotic chiral condensed phase with chiral and tensor-type quark-antiquark condensates are investigated by using of the two-point vertex functions.…
Modified dilepton production rate from charged pion-pair annihilation in the inhomogeneous chiral condensed phase
Kentaro Hayashi, Yasuhiko Tsue
We investigate the dilepton production rates from annihilation processes of charged pion pairs with modified pion dispersion relations in the inhomogeneous chiral condensed phase.…
A possibility of existence of a pseudovector-type quark-antiquark condensate in the quark matter and Nambu-Goldstone modes on that condensate in the Nambu-Jona-Lasinio model
Kentaro Hayashi, Yasuhiko Tsue
A possibility of a pseudovector-type quark-antiquark condensed phase, which leads to a quark spin polarized phase, in the quark matter is investigated taking account of the vacuum…
A possible trial beyond the conventional random phase approximation for the su(2)-Lipkin model including the case of non-closed shell system
Y. Tsue, C. Providencia, J. da Providencia +1
Concerning the su(2)-Lipkin model, the calculation of the excitation energy to the 1st excited-state gives rise to the following fact: The two results based on the exact treatment…
Hybrid stars from a three-flavor NJL model with two kinds of tensor condensates
M. Morimoto, Y. Tsue, J. da Providencia +2
To obtain the equation of state of quark matter and construct hybrid stars, we calculate the thermodynamic potential in the three-flavor Nambu-Jona-Lasinio model including the tens…
Non-zero tensor condensates in cold quark matter within the three-flavor Nambu-Jona-Lasinio model with the Kobayashi-Maskawa-'t Hooft interaction
A. Kagawa, M. Morimoto, Y. Tsue +3
The possible formation of tensor condensates originated from a tensor-type interaction between quarks is investigated in the three-flavor Nambu-Jona-Lasinio model including the Kob…