International audienceThe investigations of spontaneous fission of 268Db (Z = 105) have been performed. 268Db is the heaviest nuclide for which the average number of neutrons per spontaneous fission math = 4.2±1.0 was measured. The search for long‐lived isotopes of super‐heavy elements in nature is reconsidered. Presently the experiment SHIN in the underground low radioactivity laboratory in Modane (LSM) is going with high efficiency neutron detector to detect rare spontaneous fission events. © 2009 American Institute of Physic
The neutron detector with 3He -filled counters placed in the focal plane of the VASSILISSA separator...
For experiments aimed at the study of spontaneous fission of transfermium nuclei improvements in the...
International audienceThis report describes a series of experiments aimed on investigating character...
International audienceThe investigations of spontaneous fission of 268Db (Z = 105) have been perform...
The fission process still remains a main factor that determines the stability of the atomic nucleus...
Superheavy elements have been searched for by neutron induced fission of mass separated samples. Var...
© 2018, Allerton Press, Inc. series of experiments performed in 2014–2015 using the SHELS separator ...
International audienceSpontaneous fission properties of the short-lived neutron-deficient 256Rf nucl...
It is well documented that 238-U decays by spontaneous fission, and that it is the main component of...
The neutron detector with 3He -filled counters placed in the focal plane of the VASSILISSA separator...
For experiments aimed at the study of spontaneous fission of transfermium nuclei improvements in the...
International audienceThis report describes a series of experiments aimed on investigating character...
International audienceThe investigations of spontaneous fission of 268Db (Z = 105) have been perform...
The fission process still remains a main factor that determines the stability of the atomic nucleus...
Superheavy elements have been searched for by neutron induced fission of mass separated samples. Var...
© 2018, Allerton Press, Inc. series of experiments performed in 2014–2015 using the SHELS separator ...
International audienceSpontaneous fission properties of the short-lived neutron-deficient 256Rf nucl...
It is well documented that 238-U decays by spontaneous fission, and that it is the main component of...
The neutron detector with 3He -filled counters placed in the focal plane of the VASSILISSA separator...
For experiments aimed at the study of spontaneous fission of transfermium nuclei improvements in the...
International audienceThis report describes a series of experiments aimed on investigating character...