Secondary nuclear fragment beams for investigations of relativistic   fragmentation of light radioactive nuclei using nuclear photoemulsion at   Nuclotron
  Slowly extracted relativistic beams of light nuclei and a beam transportation line net system constitute a good base for secondary nuclear beams forming at the LHE accelerator facility. A recent years activity in the field at the Laboratory is connected with a project on study light nuclei structure by means the emulsion technique [1,2]. The paper shortly summarizes results of the work. 
P.A. Rukoyatkin, L.N. Komolov, R.I. Kukushkina, V.N. Ramzhin and P.I.   Zarubin
nucl-ex