Energy dependence of the U235 fission cross-section

1954 ◽  
Vol 1 (1-2) ◽  
pp. 170
Author(s):  
Dragoslav Popović ◽  
Nenad Rajšić
Keyword(s):  
Energy Dependence ◽  
Cross Section ◽  
Fission Cross Section ◽  
U235 Fission

Isotopic effect in the energy dependence of the total fission cross section of lead and 209Bi nuclei for protons with energies up to 1 GeV

2010 ◽  
Vol 74 (4) ◽  
pp. 496-499 ◽  
Author(s):  
L. A. Vaishnene ◽  
V. G. Vovchenko ◽  
Yu. A. Gavrikov ◽  
A. A. Kotov ◽  
V. I. Murzin ◽  
...  
Keyword(s):  
Energy Dependence ◽  
Cross Section ◽  
Fission Cross Section ◽  
Isotopic Effect

EVAPORATION RESIDUE AND FISSION CROSS-SECTION FOR THE SYSTEM : 40Ar + 110Pd

1980 ◽  
Vol 41 (C10) ◽  
pp. C10-234-C10-238 ◽  
Author(s):  
C. Cabot ◽  
H. Gauvin ◽  
Y. Le Beyec ◽  
H. Delagrange ◽  
J. P. Dufour ◽  
...  
Keyword(s):  
Cross Section ◽  
Fission Cross Section ◽  
Evaporation Residue

The energy dependence of the 4d photoionization cross-section of In and Sb

1976 ◽  
Vol 57 (3) ◽  
pp. 225-226 ◽  
Author(s):  
I. Lindau ◽  
P. Pianetta ◽  
W.E. Spicer
Keyword(s):  
Energy Dependence ◽  
Cross Section ◽  
Photoionization Cross Section

Rearrangement collisions: two-particle exchange

1964 ◽  
Vol 277 (1369) ◽  
pp. 206-213 ◽  
Keyword(s):  
Energy Dependence ◽  
Cross Section ◽  
Born Approximation ◽  
High Energy ◽  
Electron Exchange ◽  
Final States ◽  
Particle Exchange ◽  
Exchange Cross Section

It is shown that the first Bom approximation for the exchange of two uncorrelated electrons should vanish. A formalism for the T matrix is presented which has this property. The high-energy result for the two-electron exchange cross-section previously calculated in first Born approximation behaves like E -7 . This result is in error due to a lack of orthogonality of initial and final states. When this is corrected the result for uncorrelated electrons has an energy dependence E -11 . The introduction of correlation gives terms behaving like E -10 which cannot be calculated unam biguously.

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