Quan Bo Li

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The possible candidates of S−wave dibaryons with various strange numbers are studied under the chiral SU(3) quark model. It is shown that there are three types of baryon-baryon bound states. The states of the first type are called deuteron-like states. If chiral fields can provide enough attraction between interacting baryons, these systems, such as [ΞΩ − Ξ(More)
ArF photoresist (PR) and BARC together are being adopted as a LDD (lightly doped drain) implantation blocking layer for applications with smaller CD and larger aspect ratio. BARC open process is followed by a plasma etch process. In this work, the BARC open etch process was performed using a commercial etch system equipped with bias pulsed plasma. The(More)
In the framework of the SU(3) chiral quark model, the S−wave baryon-baryon bound states are investigated. It is found that according to the symmetry character of the system and the contributions from chiral fields, there are three types of bound states. The states of the first type, such as [ΩΩ] (0,0) and [Ξ * Ω] (0,1/2) are deeply bound dibaryon with(More)
Origination of electron magnetic chiral dichroism in cobalt-doped ZnO dilute magnetic semiconductors Z.H. Zhang,a,c,⇑ H.L. Tao, Ming He and Quan Li Liaoning Key Materials Laboratory for Railway, School of Materials Science and Engineering, Dalian Jiaotong University, Dalian 116028, China Department of Physics, Dalian Jiaotong University, Dalian 116028,(More)
In the framework of RGM , the binding energy of one channel ∆∆ (3,0) (d *) and ∆∆ (0,3) are studied in the chiral SU (3) quark cluster model. It is shown that the binding energies of the systems are a few tens of MeV. The behavior of the chiral field is also investigated by comparing the results with those in the SU (2) and the extended SU (2) chiral quark(More)
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