In the past two decades, a plethora of hadronic states beyond the conventional quark model
of qq ̄ mesons and qqq baryons have been observed experimentally, which motivated …

We present a lattice QCD study of the elastic S-wave DB¯ scattering in search of tetraquark
candidates with explicitly exotic flavor content bcu¯ d¯ in the isospin I= 0 and JP= 0+ …

We calculate the energy spectrum of the S-wave doubly heavy tetraquark systems, including
the QQ (′) q¯ q¯, QQ (′) s¯ q¯, and QQ (′) s¯ s¯(Q (′)= b, c and q= u, d) systems within …

Treating X (4140) as a compact JPC= 1++ csc¯ s¯ state and using its mass as a reference
scale, we systematically estimate the masses of doubly heavy tetraquark states QQ q¯ q¯ …

In this work, we discuss the electromagnetic properties of the S-wave and D-wave T cc+
molecular states, which include the magnetic moments, transition magnetic moments, and …

We conduct a systematic study of the electromagnetic properties of multiquark systems with
undetermined internal structures. Motivated by the recent observation of the T cc+ state, we …

The indirect production mechanism of doubly charmed tetraquark $ T_ {cc} $ through three
decay channels, Higgs $/Z^{0}\to\langle cc\rangle [n]\to T_ {cc}+\bar {c}+\bar {c} $ and …

Using a diffusion Monte Carlo algorithm, we calculated the spectra of all possible S-wave
fully heavy pentaquarks within the framework of the quark model. Our aim was to compare …

Multiquark systems appear less frequently than mesons and baryons despite the enormous
worldwide experimental effort that has been made during the last two decades. In this work …

A bstract The magnetic moment yields an excellent framework to explore the inner structure
of particles determined by the quark-gluon dynamics of QCD, as it is the leading-order …