Shigehiro Yasui

Exotic hadrons with heavy flavors: X, Y, Z, and related states

In the past decade, exotic hadrons with charm and bottom flavors have been extensively studied both in experiments and in theories. In this review, we provide topical discussions by selecting

Charmed exotics in heavy ion collisions

X,Y,Z

Exotic hadrons from heavy ion collisions

particles, to which Belle has made important contributions. These are

Λ*-Hypernuclei in Phenomenological Nuclear Forces

X(3872)

Heavy Hadrons in Nuclear Matter

,

QCD Kondo effect: quark matter with heavy-flavor impurities

Y(4260)

Possible ferromagnetism in the large N(c) and N(f) limit of quark matter

,

Quark droplets with chiral symmetry in the Nambu-Jona-Lasinio model

Z_c(4430)^+

Kondo cloud of single heavy quark in cold and dense matter

,

Quark condensates in the chiral bag with the Nambu–Jona-Lasinio interaction

Z_c(3900)^+