Mechanisms of Energy Transfer in Solids Irradiated with Swift Heavy Ions

1997 ◽  
Vol 504 ◽  
Author(s):  
G. Szenes
Keyword(s):  
Energy Transfer ◽  
Cross Section ◽  
Heavy Ions ◽  
Energy Deposition ◽  
Thermal Spike ◽  
Swift Heavy Ions ◽  
Thermal Spike Model ◽  
Spike Model ◽  
Track Formation ◽  
Velocity Effect

ABSTRACTThe damage cross section velocity effect is studied in LiNbO3, Y3Fe5O12 and SiO2 α-quartz. The application of our thermal spike model reveals that the efficiency of track formation varies by a factor of two in the range of 2–4 MeV/nucleon. The effect is explained by the varying fraction of energy deposition to the lattice involving lattice ions.

Track formation in III-N semiconductors irradiated by swift heavy ions and fullerene and re-evaluation of the inelastic thermal spike model

2015 ◽  
Vol 50 (15) ◽  
pp. 5214-5227 ◽  
Author(s):  
M. Sall ◽  
I. Monnet ◽  
F. Moisy ◽  
C. Grygiel ◽  
S. Jublot-Leclerc ◽  
...  
Keyword(s):  
Heavy Ions ◽  
Thermal Spike ◽  
Swift Heavy Ions ◽  
Thermal Spike Model ◽  
Spike Model ◽  
Track Formation

scholarly journals Thermal spike model of track formation in YBa2Cu3O7−x

2006 ◽  
Vol 3 (1) ◽  
pp. 18-26 ◽  
Author(s):  
B. F. Kostenko ◽  
J. Pribiš ◽  
I. N. Goncharov
Keyword(s):  
Thermal Spike ◽  
Thermal Spike Model ◽  
Spike Model ◽  
Track Formation

Swift heavy ions in magnetic insulators: A damage-cross-section velocity effect

1993 ◽  
Vol 48 (2) ◽  
pp. 920-925 ◽  
Author(s):  
A. Meftah ◽  
F. Brisard ◽  
J. M. Costantini ◽  
M. Hage-Ali ◽  
J. P. Stoquert ◽  
...  
Keyword(s):  
Cross Section ◽  
Heavy Ions ◽  
Swift Heavy Ions ◽  
Magnetic Insulators ◽  
Velocity Effect

A Thermal Spike Model of the Amorphization of Insulators by High-Energy Heavy-Ion Irradiation

1994 ◽  
Vol 373 ◽  
Author(s):  
G. Szenes
Keyword(s):  
Ion Irradiation ◽  
Threshold Value ◽  
Heavy Ion ◽  
High Energy ◽  
Quantitative Relation ◽  
Thermal Spike ◽  
Thermal Spike Model ◽  
Spike Model ◽  
Track Formation ◽  
Basic Features

AbstractA model based on the assumption of a Gaussian temperature distribution in the thermal spike well accounts for the basic features of latent track formation. In good agreement with the observations it predicts a logarithmic variation of the track size for 2.7≥Se/Set≥1 and a linear variation for Se/Set≥2.7, where Se is the electronic stopping power and Set is a threshold value. The model also provides a quantitative relation between Set and the thermal properties of the target. A weak temperature dependence of track formation is predicted in agreement with the experiments.

A nonlinear thermal spike model for pyrolytic graphite under irradiation with 86Kr and 209Bi high-energy heavy ions

2009 ◽  
Vol 3 (3) ◽  
pp. 402-410 ◽  
Author(s):  
I. V. Amirkhanov ◽  
A. Yu. Didyk ◽  
D. Z. Muzafarov ◽  
I. V. Puzynin ◽  
T. P. Puzynina ◽  
...  
Keyword(s):  
Heavy Ions ◽  
Pyrolytic Graphite ◽  
High Energy ◽  
Thermal Spike ◽  
Thermal Spike Model ◽  
Spike Model
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