Absolute photofission cross section of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">Au</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>197</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow></mml:math>,<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">Pb</mml:mi></mml:mrow><mml:m

Martins, J. B.; Moreira, Elizabeth L.; Tavares, O. A. P.; Vieira, J. L.; Casano, L.; d’Angelo, A.; Schaerf, C.; Terranova, Maria Letizia; Babusci, D.; Girolami, B.

doi:10.1103/physrevc.44.354

Search citation statements

Order By: Relevance

Paper Sections

Select...

Discussion1

Results1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

1992

2011

Publication Types

Select...

Article6

Relationship

Self Cite0

Independent6

Authors

Journals

Cited by 28 publications

(2 citation statements)

References 26 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…2-b ). This result is valid only for actinide nuclei (Z 2 /A 34.25), which is in quite good agreement with previous conclusions by Martins et al [26]. The average nuclear fissilities have been quite well reproduced by the present analyses, and have shown also an increasing trend with Z 2 /A ( Fig.…”

Section: Discussionsupporting

confidence: 93%

See 1 more Smart Citation

Fissility of actinide nuclei by 60-130 MeV photons

Morcelle¹,

Tavares²

2006

Braz. J. Phys.

View full text Add to dashboard Cite

Nuclear fissilities obtained from recent photofission reaction cross section measurements carried out at Saskatchewan Accelerator Laboratory (Saskatoon, Canada) in the energy range 60-130 MeV for 232 Th, 233 U, 235 U, 238 U, and 237 Np nuclei have been analysed in a systematic way. To this aim, a semiempirical approach has been developed based on the quasi-deuteron nuclear photoabsorption model followed by the process of competition between neutron evaporation and fission for the excited nucleus. The study reproduces satisfactorily well the increasing trend of nuclear fissility with parameter Z 2 /A.

show abstract

Section: Discussionsupporting

confidence: 93%

“…By assuming the parametrization defined by Eq. (15) as proposed in [26], which is valid only for actinides, we found for the constants a and b the values a = 0.0389 and b = 34.24. Finally, ther-values determined in this way are inserted into (10) to obtain the calculated nuclear fissilities.…”

Section: Resultsmentioning

confidence: 50%