scholarly journals Spontaneous spin polarization due to tensor self-energies in quark matter

2017 ◽  
Vol 96 (9) ◽  
Author(s):  
Tomoyuki Maruyama ◽  
Toshitaka Tatsumi
Keyword(s):  
Spin Polarization ◽  
Quark Matter

scholarly journals Spin polarizations under a pseudovector interaction between quarks with the Kobayashi–Maskawa–’t Hooft term in high density quark matter

2020 ◽  
Vol 29 (01) ◽  
pp. 2050003 ◽  
Author(s):  
Masatoshi Morimoto ◽  
Yasuhiko Tsue ◽  
João da Providência ◽  
Constança Providência ◽  
Masatoshi Yamamura
Keyword(s):  
Spin Polarization ◽  
Quark Matter ◽  
Strange Quark ◽  
Chemical Potential ◽  
High Density ◽  
Quark Spin ◽  
Flavor Mixing ◽  
Small Chemical

A possibility of a quark spin polarization originating from a pseudovector condensate is investigated in the three-flavor Nambu–Jona–Lasinio model with the Kobayashi–Maskawa–’t Hooft interaction which leads to flavor mixing. It is shown that a pseudovector condensate related to the strange quark easily occurs compared with pseudovector condensate related to light quarks. Further, it is shown that the pseudovector condensate related to the strange quark appears at a slightly small chemical potential by the effect of the flavor mixing due to the Kobayashi–Maskawa–’t Hooft interaction.

scholarly journals Quark spin polarization in high density quark matter

2014 ◽  
Vol 66 ◽  
pp. 04029
Author(s):  
Yasuhiko Tsue ◽  
João da Providência ◽  
Constança Providência ◽  
Masatoshi Yamamura
Keyword(s):  
Spin Polarization ◽  
Quark Matter ◽  
High Density ◽  
Quark Spin

scholarly journals Interplay between spin polarization and color superconductivity in high density quark matter

2013 ◽  
Vol 2013 (10) ◽  
Author(s):  
Yasuhiko Tsue ◽  
João da Providência ◽  
Constança Providência ◽  
Masatoshi Yamamura ◽  
Henrik Bohr
Keyword(s):  
Spin Polarization ◽  
Quark Matter ◽  
High Density ◽  
Color Superconductivity

scholarly journals Quark-spin Polarization And Spontaneous Magnetization In High Density Quark Matter

2017 ◽  
Author(s):  
Yasuhiko Tsue ◽  
João da Providência ◽  
Constança Providência ◽  
Hiroaki Matsuoka ◽  
Masatoshi Yamamura ◽  
...  
Keyword(s):  
Spin Polarization ◽  
Quark Matter ◽  
Spontaneous Magnetization ◽  
High Density ◽  
Quark Spin

scholarly journals Spin polarization versus color-flavor locking in high-density quark matter

2015 ◽  
Vol 2015 (1) ◽  
pp. 13D02-0 ◽  
Author(s):  
Y. Tsue ◽  
J. da Providencia ◽  
C. Providencia ◽  
M. Yamamura ◽  
H. Bohr
Keyword(s):  
Spin Polarization ◽  
Quark Matter ◽  
High Density ◽  
Versus Color

Strange Quark Matter as Dark Matter

2019 ◽  
Vol 22 (4) ◽  
pp. 311-317
Author(s):  
Hidezumi Terazawa
Keyword(s):  
Dark Matter ◽  
Quark Matter ◽  
Strange Quark ◽  
Strange Quark Matter ◽  
Quark Stars

New forms of matter such as super-hypernuclei (strange quark matter) and superhypernuclear stars (strange quark stars) as candidates for dark matter are discussed in some detail, based on the so-called "Bodmer–Terazawa–Witten hypothesis" assuming that they are stable absolutely or quasi-stable (decaying only weakly).

Sign in / Sign up

Export Citation Format

Share Document