Asymmetric mass distribution from the fusion-fission reaction40Ar+243Am

Autor:	H. Sodan, R. Kalpakchieva, Yu. E. Penionzhkevich, Yu. Ts. Oganessian
Rok vydání:	1977
Předmět:	Physics Nuclear and High Energy Physics Mass distribution Fission Nuclear Theory Fusion fission Kinetic energy Nuclear physics medicine.anatomical_structure Excited state medicine Physics::Accelerator Physics Nuclear fusion Atomic physics Nuclear Experiment Anisotropy Nucleus
Zdroj:	Zeitschrift f�r Physik A. 283:253-256
ISSN:	1434-601X 0340-2193
Popis:	The mass distributions and total c.m. kinetic energies of fission fragments formed in the reaction40Ar+243Am at bombarding energies of 214, 222, 240 and 300 MeV have been measured using the angular correlation method. Angular distributions and anisotropy for 222 and 300 MeV have also been obtained. A symmetric mass distribution corresponding to the decay of a highly excited compound nucleus was obtained at 300 MeV bombarding energy. However, with decreasing bombarding energy the fission fragment mass distribution becomes asymmetric, the most probable heavy fragment mass being about 200–210 amu.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ee51f7c726d3e1a6f3d04e35ae30ae0c https://doi.org/10.1007/bf01407205 Zobrazit plný text záznamu