Differential elastic scattering cross sections of protons from Al in 2.4–4.8 MeV energy range

2016 ◽  
Vol 27 (2) ◽  
Author(s):  
Kashif Shahzad ◽  
Faisal J. Qureshi ◽  
Javeria Taj ◽  
Ali Awais ◽  
Javaid Hussain ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Energy Range ◽  
Cross Sections ◽  
Scattering Cross ◽  
Scattering Cross Sections

A ALow-Energy Direct Channel Regge-pole Approach to α-C12Elastic Scattering .I

1981 ◽  
Vol 36 (5) ◽  
pp. 443-446 ◽  
Author(s):  
D. Majumdar ◽  
A. Roy Chowdhury ◽  
T. Roy
Keyword(s):  
Elastic Scattering ◽  
Compound Nucleus ◽  
Cross Sections ◽  
Regge Pole ◽  
Direct Channel ◽  
Scattering Cross ◽  
Scattering Cross Sections ◽  
Background Effect

Abstract Differential scattering cross-sections for the elastic scattering of α by C12 at laboratory bombarding energies from 11.0 to 16.0 MeV have been evaluated in the direct channel Regge-pole formalism, taking into account the contributions from a few nearby dominant excited levels of the compound nucleus O16 and incorporating the background effect. The relevant pole-parameters have also been predicted.

Differential cross-section measurements in positron–argon collisions

1996 ◽  
Vol 74 (7-8) ◽  
pp. 505-508 ◽  
Author(s):  
R. M. Finch ◽  
Á. Kövér ◽  
M. Charlton ◽  
G. Laricchia
Keyword(s):  
Elastic Scattering ◽  
Differential Cross Section ◽  
Inelastic Scattering ◽  
Energy Range ◽  
Cross Section ◽  
Cross Sections ◽  
Differential Cross ◽  
Coupling Effect ◽  
Channel Coupling ◽  
Scattering Cross

Differential cross sections for elastic scattering and ionization in positron–argon collisions as a function of energy (40–150 eV) are reported at 60°. Of particular interest is the energy range 55–60 eV, where earlier measurements by the Detroit group found a drop in the elastic-scattering cross section of a factor of 2. This structure has been tentatively attributed to a cross channel-coupling effect with an open inelastic-scattering channel, most likely ionization. Our results indicate that ionization remains an important channel over the same energy range and only begins to decrease at an energy above 60 eV.

Scattering cross-sections of gamma-rays in sulphur in the energy range (50÷400) keV

1982 ◽  
Vol 69 (3) ◽  
pp. 237-240 ◽  
Author(s):  
P. V. C. Sarma ◽  
D. R. K. Raju ◽  
K. Premchand ◽  
B. Mallikarjuna Rao ◽  
K. Parthasaradhi ◽  
...  
Keyword(s):  
Energy Range ◽  
Gamma Rays ◽  
Cross Sections ◽  
Scattering Cross ◽  
Scattering Cross Sections
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