According to the research and simulation the measured caloric curve has been discussed and some suggestions for further investigation of nuclear temperature were pointed out 同时还根据理论模拟的结果讨论了当前得到的核物质量热曲线中可能存在的问题，提出了进一步开展核物质量热曲线研究中温度测量的一些措施。
The relation between the chemical potential and the density of a nuclear matter is firstly given here , which is that the density of a nuclear matter monotonously increases with the increasing of the chemical potential 在此，化学势和核物质密度之间的关系第一次被给出：核物质密度随着化学势的增加而单调递增。
In the frame of gcm , by introducing the chemical potential of baryons in this paper , we have found an effective method to study some properties of tt meson in a nuclear matter with finite density 在gcm理论框架下通过将化学势引入双定域场和有效作用量，本文找到一种有效的方法研究介子在有限密度核物质中的一些性质。
This paper was studied by using interfacial polymerization to produce the photochromic dyes microcapsules , which were made from urea and melamine polymer as shell , photochromic dyes as core and toluene as solvent 摘要本研究以界面聚合法制备光可变色性染料微胶囊，以尿素、美耐明为壳物质，光可变色性染料为核物质，甲苯为溶剂。
The dbhf method is one of the most reliable and feasible microscopic methods for the description of effective interactions in the nuclear medium . it reproduces the empirical saturation properties of nuclear matter successfully Dbhf方法是直接从现实两体核子-核子相互作用出发的相对论微观理论，它成功地描述了核物质饱和性质的经验值。
The first aspect is that , in qhd - i model , it is generally accepted that there is a first - order liquid - gas phase transition , but the properties of effective nucleon mass under this phase transition have n ' t been thoroughly studied 第一个方面，采用qhd -模型，可得出核物质在低温下会有一个汽液相变，其它的强子模型也都能给出这一相变。
They should wear eyeshade , drag a rope with a rubber band on it and then pick up the nuclear matter with it , but can ' t touch the n - pollution area and must make sure the water not overflow 每个小组指派4个成员作为特种部队成员，他们需戴上眼罩，然后特种部队成员每人牵着一根绳子（中间套上一个橡皮筋） ，去把核物质取出，但是不能接触禁区，杯子中的水也不能溢出。
It is widely known that the relativistic mean field ( rmf ) method is rather successful in the researches of nuclear matter , finite nuclei and other fields . in our paper , we use the basical spirit of rmf in practical calculation 鉴于相对论平均场( rmf )理论在对核物质，有限核，以及其他领域研究中的运用取得了较大的成功，在本文的实际计算中，我们亦采用相对论平均场的思想。
We calculate the scalar and vector self - energy in symmetric and asymmetric nuclear matter with this new decomposition approach of the g matrix . the properties of symmetric , asymmetric , and neutron matter are systematically studied in this effective dbhf approach 我们利用这种g矩阵新的分解方法计算了对称、不对称核物质及中子物质的自能，进一步系统地研究了对称、不对称核物质及有限核的性质。
A significant difference on the scalar self - energy and effective mass of neutrons in asymmetric nuclear matter , especially in neutron matter , is observed . the difference would result in an unreasonable sigh of the extracted effective couplings for isovector mesons 利用这样的耦合常数在rmf近似下计算的核物质的结合能与dbhf结果会有偏离，因而得到的核状态方程也会有偏离，如在饱和点处结合能有小于2的偏差。
