Manato Sakai

collaborators

3 papers

hep-ph2026

Possible $D ˉ^{()} I^_{cc}^{()}$ and $I^_{cc}^{()} I^_{cc}^{()}$ molecules as superflavor partners of $T_{cc}$

Manato Sakai, Yasuhiro Yamaguchi

The doubly charmed tetraquark $T_{cc}$ has been reported by the LHCb experiment in 2022, and a lot of theoretical studies has been conducted. The small binding energy measured from…

hep-ph2026

Roles of $U (1)$ axial anomaly effects in cold and dense two-color QCD with $2 + 2$ flavors

Manato Sakai, Daiki Suenaga

We explore phase structures and hadron mass spectra in cold and dense two-color QCD with $2 + 2$ flavors where the sign problem disappears. We particularly focus on $U (1)$ axial anom…

hep-ph2025

Analysis of bound and resonant states of doubly heavy tetraquarks with spin $J \leq 2$

Manato Sakai, Yasuhiro Yamaguchi

Recently, a number of exotic hadrons have been reported in the experiments, and most of these states lie slightly below the threshold. Therefore, these states are considered to be…

Possible Dˉ(∗)I^cc(∗)​ and I^cc(∗)​I^cc(∗)​ molecules as superflavor partners of Tcc​

Roles of U(1) axial anomaly effects in cold and dense two-color QCD with 2+2 flavors

Analysis of bound and resonant states of doubly heavy tetraquarks with spin J≤2

Possible $D ˉ^{()} I^_{cc}^{()}$ and $I^_{cc}^{()} I^_{cc}^{()}$ molecules as superflavor partners of $T_{cc}$

Roles of $U (1)$ axial anomaly effects in cold and dense two-color QCD with $2 + 2$ flavors

Analysis of bound and resonant states of doubly heavy tetraquarks with spin $J \leq 2$