| 1. | Comparison of chemical processes of aromatic amino acids and a dipeptide induced by uv light and so - 4
芳香氨基酸及其肽光电离so - 4氧化与光敏化过程的比较研究 |
| 2. | The island - like clumps of dark clouds scattered across the nebula are nodules of dust and gas that are resisting being eaten away by photoionization
散布在星云中孤岛样的块状冷云是正在经受光电离吞噬的气体和尘埃节。 |
| 3. | Interaction of photon with atoms and ions is a fundamental process important in such areas as astrophysics , plasmas physics and laser physics and more
原子和离子光电离在天体物理和等离子体物理等许多物理过程中都具有重要的意义。 |
| 4. | This resonance structure results from the interference between a photoionization process or a photoionization with excitation process and a resonant auger process
这一共振结构是由于光电离过程或光电离激发过程与auger共振过程相互作用的结果。 |
| 5. | Were investigated in aqueous solution by krf laser flash photolysis . from optical studies , the photoionization of aromatic amino acids produced radicals and hydrated electron , and the interaction of tyrosine and phenylalanine with so
运用激光闪光光解瞬态吸收光谱研究了色氨酸trp酪氨酸tyr ，苯丙氨酸phe和二肽trp - tyr光电离和被so |
| 6. | In the calculation of the photoionization cross - section , we find that with the changing of the photon energy , the variation scope of the photoionization cross - section of the envelop function in the previous references is much smaller than that in this paper
在计算光电离截面时，我们发现:随光子能量的变化，前人选取的包络函数计算得到的光电离截面的变化范围比我们的结果小很多。 |
| 7. | This dissertation concentrates on photoionizaiton of mnl and mnll including resonance structure in the framework of many - body perturbation theory ( mbpt ) . more accurate results were obtained by using the new approach to calculate resonance structure and photoionization cross section
首先针对锰原子或离子不同壳层的光电离结构进行特定的理论分析，然后通过合理的选择势能及共振结构的计算方法，并考虑高阶关联，得到了一系列新的更为精确的光电离截面及共振结构。 |
| 8. | We consider two situations : ( i ) the light is polarized along the z - direction , in which case the first allowed dipole transition is to the first subband ( nx - 1 , ny = 1 ) ; ( ii ) the light is polarized along the x - direction ( paralleled to the transverse cross - section of the wire ) . the first allowed dipole transition is to the second subband nx = 2 relative to the x - direction and to the first subband nr = 1 relative to the y - direction of the wire
考虑了两种不同惰况：辐射光沿阶线的轴线偏振k方向x辐射光平行于轴截面偏振（设为二方向山偶极跃迁的选择定则使得体系从初态跃迁到末态分别为电于的第一于带和第二子带，二名的光电离0截面随光于能量的变化截然不同 |
