hzdr The 4 pi - fragment - spectrometer FOBOS 2010-03-31 [Electronic ed.] Forschungszentrum Dresden prv Forschungszentrum Dresden, Dresden Institut für Strahlenphysik The 4 π - fragment - spectrometer FOBOS developed for heavy-ion research at beam energies of 10 - 100 AMeV has been commissioned for physical experiments at the Flerov Laboratory of Nuclear Reactions of the Joint Institute for Nuclear Research in Dubna. Based on the logarithmic detector principle, it is able to register charged fragments from Protons up to heavy residual nuclei in a large dynamical range. Position-sensitive avalanche counters, axial ionization chambers and CsI(TI) scintillation detectors are arranged in three concentric detector shells. An array of phoswich detectors is used as a more granular forward detector at narrow polar angles. The modular concept of FOBOS allows for different experimental application in the field of exclusive fragment spectroscopy at medium multiplicities. For illustration the fragment spectroscopy studies concerning the spontaneous fission process and the fragmentation of hot nuclei by means of the FOBOS set-up are considered. urn:nbn:de:bsz:d120-qucosa-31143 Forschungszentrum Rossendorf pbl Forschungszentrum Rossendorf, Rossendorf A. S. Fomichev aut S. I. Ivanovsky aut H. Homeyer aut Solomon Dshemuchadse aut S. Heinitz aut K. Heidel aut L. Dietterle aut M. Gebhardt aut I. A. Aleksandrova aut D. V. Kamanin aut B. Czech aut Clauß-Michael Herbach aut A. A. Aleksandrov aut M. Danziger aut Peter Gippner aut V. N. Doronin aut M. Andrassy aut A. Budzanovski aut W. Wagner aut S. V. Radnev aut H. Sodan aut I. V. Kolesov aut P. Ziem aut L. Zrodlowski aut D. V. Vakatov aut C. Umlauf aut L. A. Rubinskaya aut V. V. Trofimov aut W. D. Fromm aut Gunnar Renz aut Yu. E. Penionzhkevich aut Yu. V. Pyatkov aut V. E. Zhuchko aut V. G. Tishchenko aut O. V. Strekalovsky aut V. M. Vasko aut I. P. Tsurin aut Edmund Will aut A. Matthies aut H.-G. Ortlepp aut V. A. Vitenko aut D. May aut W. Seidel aut K.-D. Schilling aut W. Von Oertzen aut A. P. Sirotin aut I. D. Sandrev aut M. Wilpert aut R. Yanez aut D. I. Shishkin aut Yu. Ts. Oganessian aut Guntram Pausch aut S. I. Merzlyakov aut eng 1997 Wissenschaftlich-technische Berichte FZR-181 urn:nbn:de:bsz:d120-qucosa-237209 FZR-181 qucosa:22351Wissenschaftlich-technische Berichte / Forschungszentrum Rossendorf e. V. / FZR Forschungszentrum Rossendorf; FZR-181 born digital Bibliothek 0351-260 3147 library@fzd.de report