DNA is considered to be the most important and sensitive target in biological systems. Beside base damage, DNA strand breaks are the major lesion in the genome
A popular method to fit the experimental data of nuclear total reaction cros section is the Glauber model.It fits the experimental data at high energy very well
<正>A laser ion source (LIS) has several advantages over the conventional ion implanters. For example, LIS can produce up to two orders of magnitude higher curr
The level structure of doubly odd nucleus~(142)Pm has been studied via the~(128)Te(~(19)F,5nγ)~(142)Pm reaction.The 90 MeV~(19)F beam was provided by the HI-13
<正>The cross-section ratios-ofσDE/σSC,σTE/σSC,σQE/σSC andσME/σSC as well as the relative ratios among reaction channels in double-electron active, trip