This report summarizes a set of measurements carried out at Saclay on the mean numbers of prompt neutrons emitted in the fission of several nuclei. These quantities were measured for 238U, 239Pu, 232Th fissions induced by 14.2 MeV neutrons, relative to the 235 U thermal fission [FORMULE] value : [FORMULE]. The following values were obtained (2) : [FORMULE]. Another group of measurements gave the average number of prompt neutrons [FORMULE]([FORMULE]) emitted per [FORMULE] fission induced by a fission neutron spectrum, and [FORMULE](spont.) emitted per [FORMULE] spontaneous fission : [FORMULE].Ce rapport présente un ensemble de mesures effectuées à Saclay sur les nombres moyens de neutrons prompts produits par la fission de différents noyaux...
Revised systematics for prompt fission gamma-ray spectra (PFGS) characteristics as function of both ...
SIGLEAvailable from CEN Saclay, Service de Documentation, 91191 Gif-sur-Yvette Cedex (France) / INIS...
Measurements were made of prompt neutron emission in the thermal neutron fission of 235U. The mean n...
This report summarizes a set of measurements carried out at Saclay on the mean numbers of prompt neu...
We measured the value of the ratio ν/ν' between the mean number of neutrons ν emitted by fission of ...
We measured the value of the ratio ν/ν' between the mean number of neutrons ν emitted by fission of ...
The prompt-neutron-induced-fission spectra of /sup 233/U, /sup 235/U, /sup 239/Pu, and /sup 240/Pu a...
A measurement of the mean number ν of neutrons emitted in the fission of 239Pu induced by resonance ...
The Chi-Nu project to measure prompt fission neutron energy spectra for the major actinides has now ...
The Chi-Nu project to measure prompt fission neutron energy spectra for the major actinides has now ...
This paper presents the ongoing analysis of two fission experiments. Both projects are part of the c...
This paper presents the ongoing analysis of two fission experiments. Both projects are part of the c...
SIGLEAvailable from CEN Saclay, Service de Documentation, 91191 Gif-sur-Yvette Cedex (France) / INIS...
A series of experiments has been performed to measure the dependence on the fragment mass and total ...
Accurate neutron induced fission cross section of 240Pu and 242Pu are required in view of making nuc...
Revised systematics for prompt fission gamma-ray spectra (PFGS) characteristics as function of both ...
SIGLEAvailable from CEN Saclay, Service de Documentation, 91191 Gif-sur-Yvette Cedex (France) / INIS...
Measurements were made of prompt neutron emission in the thermal neutron fission of 235U. The mean n...
This report summarizes a set of measurements carried out at Saclay on the mean numbers of prompt neu...
We measured the value of the ratio ν/ν' between the mean number of neutrons ν emitted by fission of ...
We measured the value of the ratio ν/ν' between the mean number of neutrons ν emitted by fission of ...
The prompt-neutron-induced-fission spectra of /sup 233/U, /sup 235/U, /sup 239/Pu, and /sup 240/Pu a...
A measurement of the mean number ν of neutrons emitted in the fission of 239Pu induced by resonance ...
The Chi-Nu project to measure prompt fission neutron energy spectra for the major actinides has now ...
The Chi-Nu project to measure prompt fission neutron energy spectra for the major actinides has now ...
This paper presents the ongoing analysis of two fission experiments. Both projects are part of the c...
This paper presents the ongoing analysis of two fission experiments. Both projects are part of the c...
SIGLEAvailable from CEN Saclay, Service de Documentation, 91191 Gif-sur-Yvette Cedex (France) / INIS...
A series of experiments has been performed to measure the dependence on the fragment mass and total ...
Accurate neutron induced fission cross section of 240Pu and 242Pu are required in view of making nuc...
Revised systematics for prompt fission gamma-ray spectra (PFGS) characteristics as function of both ...
SIGLEAvailable from CEN Saclay, Service de Documentation, 91191 Gif-sur-Yvette Cedex (France) / INIS...
Measurements were made of prompt neutron emission in the thermal neutron fission of 235U. The mean n...