【摘 要】
：
By considering the Debye screening and the finite width of soft gluons, the effective two-loop thermodynamic potential in quark-gluon plasma was evaluated via r
【机 构】
：
Institute of Particle Physics, Huazhong Normal University, Wuhan 430079
论文部分内容阅读
By considering the Debye screening and the finite width of soft gluons, the effective two-loop thermodynamic potential in quark-gluon plasma was evaluated via real-time temperature quantum chromodynamics. The result that depends on damping rate of soft transverse gluons as a physical parameter is obtained, and extension of the case including the longitudinal gluon and fermion will be straightforward.
其他文献
It is shown that the norm of the polarization vector of the reduced density matrix can characterize the entangle ment of two qubits and so it is defined as a si
Atomic evolutions in a single atom laser system are studied for different preparations of the initial atomic state and cavity field. Both the analytical and the
直播水稻占全省水稻播种面积的65％,而总产却仅占40％,平均亩产只有400斤左右。因此,提高直播水稻单产,对稳定提高全省总产具有重要作用。为发展我省直播水稻生产提供科学依据,
The structural and electronic properties of monovacancy, divacancy defects within crystalline silicon have been investigated systematically using a new tight-bi
The Judd-Ofelt theory was applied to optical-absorption transitions in an Nd3+-doped polymer opticalfibre to obtain the intensity parameters (Ω2 ＝ 0.83 x 10-2o
在生存压力面前,外贸企业冰火两重天,两极分化的趋势在不断加速。企业如何才能渡过生死难关,转危为机,本刊特邀商务部国际贸易经济合作研究院国际市场部主任赵玉敏,中山大学
We analyse the appearance of coherent motion in the dynamics of the Langevin equation in the subtle case of I＜1, and show that stochastic resonance does exist ev
The microstructure of lanthanum hexaboride (LaB6) polycrystalline has been studied by using transmission electron microscopy. This shows that the ideal LaB6 pol
我国的群众体育,起于解放前的社会体育,成型于增强人民体质的群众性体育活动,现行的是所谓多功能的群众体育,已经处于矛盾重重的困境,出路何在?是否将融入世界性休闲的大潮?
The very high resolution and high signal-to-noise ratio spectra of ten x-ray selected stars are obtained by theaddition technique. The magnetic field strength a