On the reaction mechanism in heavy-ion neutron tunnelling processes

1969 ◽  
Vol 61 (2) ◽  
pp. 365-388 ◽  
Author(s):  
L. Taffara ◽  
V. Vanzani
Keyword(s):  
Reaction Mechanism ◽  
Heavy Ion

SCALING PATTERN FOR PARTICLE PRODUCTION IN HEAVY-ION COLLISIONS AT SUB-THRESHOLD BEAM ENERGY

1992 ◽  
Vol 07 (25) ◽  
pp. 2269-2274
Author(s):  
B. GHOSH
Keyword(s):  
Reaction Mechanism ◽  
Beam Energy ◽  
Particle Production ◽  
Threshold Energy ◽  
Heavy Ion ◽  
Kinematical Region ◽  
Cooperative Model ◽  
Universal Scaling ◽  
Nuclear Collisions ◽  
Ion Collisions

We examine the experimentally observed scaling patterns for particle production in nuclear collisions at sub-threshold energy regime in the framework of a cooperative model. Besides π+, K+, K− and [Formula: see text] we also include protons emitted at extreme kinematical region. We show that the proton spectra also has the same universal scaling behavior as that of pions, kaons and antiprotons. This supports our earlier proposition that the reaction mechanism leading to the emission of proton in extreme kinematical region is similar to the ones which cause sub-threshold particle productions.

THE REACTION MECHANISM IN HEAVY-ION COLLISIONS LEADING TO THE SUPERHEAVY COMPOUND SYSTEMS

2008 ◽  
Author(s):  
M. G. ITKIS ◽  
S. BEGHINI ◽  
B. R. BEHERA ◽  
A. A. BOGATCHEV ◽  
L. CORRADI ◽  
...  
Keyword(s):  
Reaction Mechanism ◽  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Ion Collisions

Reaction mechanism of pn and d emission in certain heavy-ion-induced nuclear reactions

1987 ◽  
Vol 35 (5) ◽  
pp. 1746-1750 ◽  
Author(s):  
A. E. Aravantinos ◽  
A. C. Xenoulis
Keyword(s):  
Reaction Mechanism ◽  
Nuclear Reactions ◽  
Heavy Ion

The reaction mechanism of heavy ion scattering at intermediate energies

1984 ◽  
Vol 149 (6) ◽  
pp. 459-464 ◽  
Author(s):  
M. Trefz ◽  
Amand Faessler ◽  
W.H. Dickhoff ◽  
M. Rhoades-Brown
Keyword(s):  
Reaction Mechanism ◽  
Heavy Ion ◽  
Ion Scattering ◽  
Intermediate Energies ◽  
Heavy Ion Scattering

Dynamical fission following peripheral heavy-ion collisions

2016 ◽  
Vol 25 (02) ◽  
pp. 1650011
Author(s):  
A. Strazzeri ◽  
A. Italiano
Keyword(s):  
Reaction Mechanism ◽  
Closed Form ◽  
Theoretical Approach ◽  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Heavy Ion Collision ◽  
Polarization Effects ◽  
Fast Fission ◽  
Ion Collisions ◽  
Ion Collision

A closed-form theoretical approach describing in a single picture both the evaporation component and the fast nonequilibrium component of the sequential fission of projectile-like fragments in a peripheral heavy-ion collision is derived and then applied to the dynamical fission observed in the [Formula: see text]+[Formula: see text] semiperipheral collision at 35A[Formula: see text]MeV. Information on the reaction mechanism is obtained such as the opposite polarization effects and the estimate of the “formation-to-fast fission lifetimes” of the fissioning fragment.

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