Tests of fundamental theories with heavy ions at low-energy regime

TCP 2010 ◽  
2011 ◽  
pp. 71-83
Author(s):  
D. A. Glazov ◽  
Y. S. Kozhedub ◽  
A. V. Maiorova ◽  
V. M. Shabaev ◽  
I. I. Tupitsyn ◽  
...  
Keyword(s):  
2011 ◽  
Vol 199 (1-3) ◽  
pp. 71-83 ◽  
Author(s):  
D. A. Glazov ◽  
Y. S. Kozhedub ◽  
A. V. Maiorova ◽  
V. M. Shabaev ◽  
I. I. Tupitsyn ◽  
...  
Keyword(s):  

1967 ◽  
Vol 45 (12) ◽  
pp. 4039-4051 ◽  
Author(s):  
L. Hastings ◽  
A. van Wijngaarden

Local regions on the surface of ZnO:Zn phosphor samples were deteriorated by a large number of low-energy ions. In this manner thin films which did not luminesce under ion bombardment were prepared. The phosphor samples were then scanned across energetic ion beams with sufficient energy to traverse the thin phosphor films. By comparing the luminescent response to this ion excitation in the damaged and undamaged portions of the phosphor surface, the total average energy losses of 1H, 4He, 14N, 40Ar, and 84Kr in passing through the films were determined. It was found that the energy losses for the heavier projectiles, when compared with the energy loss of hydrogen, are appreciably smaller than the energy losses predicted by the Lindhard and Scharff theory.The deterioration depth of the phosphor under prolonged bombardment is proportional to the speed of the damaging projectiles.


1986 ◽  
Vol 177 (2) ◽  
pp. 147-154 ◽  
Author(s):  
J. Makowka ◽  
U. Mosel ◽  
O. Tanimura
Keyword(s):  

Open Physics ◽  
2018 ◽  
Vol 16 (1) ◽  
pp. 427-429
Author(s):  
Piotr Żenczykowski

Abstract Three charged lepton masses may be expressed in terms of a Z3-symmetric parametrization relevant for the discussion of Koide’s formula. After disregarding the overall scale parameter, the observed pattern of lepton masses can be described extremely well if the remaining two parameters acquire the unexpectedly simple values of 1 and 2/9. We argue that an analogue of this doubly special feature of the parametrization can also be seen in the quark sector provided that the mass of the strange quark is taken to be around 160 MeV, as might be expected in the low-energy regime.


2013 ◽  
Vol 51-52 ◽  
pp. 7-12 ◽  
Author(s):  
W. Gieszczyk ◽  
P. Bilski ◽  
P. Olko ◽  
R. Herrmann ◽  
H. Kettunen ◽  
...  
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