[PDF] Top 20 An experimental study of direct and compound nuclear processes in neutron and deuteron induced reactions

... where the crystal is close to the neutron source, more protons traverse the counter tov/ards the front than are formed in the thin target and travel to the crystal. The particle identifi­ cation system helps to ... See full document

... in nuclear data evaluation in the case where available experimental data are not enough for the ...describing deuteron breakup reactions well are ...(d,xp) reactions have been reported ... See full document

... and processes, which may lead to non-null observation of these tiny e ff ...dynamical processes, like nuclear collisions or radiative capture / desintegration ...polarized neutron beam through ... See full document

... involves nuclear structures which are not investigated ...capture reactions may be sensitive to low-lying proton resonances of a single particle ...few experimental studies on alpha cluster ... See full document

... of neutron capture process by 238 U and (n,xn) reactions on 89 Y nucleus, in the wide incident neutrons energy range from 2 MeV up to 200 MeV, it is necessary to consider all nuclear reactions ... See full document

... some direct nuclear reaction studies by means of the microscopic effective reaction theory ...to nuclear technology. Recently, a nuclear transmutation study for reduction and re- source ... See full document

... alternative direct interaction model has been used, successfully, to ex­ plain many features of reactions which cannot be understood on the basis of a compound nucleus ...of nuclear freedom, ... See full document

... for compound-nuclear reactions involving unstable targets are important for many applications, but can often not be measured ...determine neutron capture cross sections for unstable ...the ... See full document

... of compound process + direct process + interference effect (Com+Dir+Int) and com- pound process + direct process (Com + Dir), ...recent experimental data of the thermal neutron capture ... See full document

... multistep direct and multistep compound reactions (SMD/SMC ...of nuclear structure on cross sections, the calculation was done using nuclear shell structure effect and without consi- ... See full document

... gives experimental access to generalized nuclear po- larizabilities, nuclear observables that have been studied very little up to now, and only in the dipole-dipole sec- ...to study ... See full document

... The nuclear interaction is phenomenologically called “strong force”, “LQCD” or other ...of nuclear physics, the fundamental laws of the nuclear interaction remain unknown, still needing empirical ... See full document

... incorporate neutron activation background a spectrum, takes account the non- linearity of the NaI a detector, adopting a general geometry package and eliminates the big weight ... See full document

... transfer reactions, long used as a tool to study the structure of nuclei, are potentially valuable for determining reaction cross sections ...many reactions of interest to astrophysics and other ... See full document

... Foreign Direct Investment is a major component of a country‟s national financial ...Foreign direct investment (FDI) in India has played a major role to grow the Indian ... See full document

... Basically, there are two processes through which a polymer is established: step-wise polymerization and additive polymerization. Composite plastics are molded when a group of consistent material possessing ... See full document

... This thesis presents an experimental study of a range of reactions that form very heavy and super heavy compound nuclei , arrd a theoretical study of the heaviest reaction measured here.[r] ... See full document

... their study only to what was thought to be HgBrI dissolved in some ...our study to not only what would be regarded as HgBrI but much more extensively to what would be regarded as ... See full document

... the neutron beam with the shielding wall at the end of the TOF area will produce neutrons (by backscattering) and photons (n,n’ or n,γ reactions), which will induce ...a neutron beam dump was ... See full document

... The neutron yield for compact accelerator driven neutron sources depends on the target material, the ion type and its ...a deuteron beam might be useful to increase the neutron yield at ... See full document