Calculating Spacecraft Single Event Environments with FLUKA: Investigating the Effects of Spacecraft Material Atomic Number on Secondary Particle Showers, Nuclear Reactions, and Linear Energy Transfer (LET) Spectra, Internal to Spacecraft Avionics Materials, at High Shielding Mass

2011 ◽  
Author(s):  
Steve Koontz ◽  
Brandon Reddell ◽  
Paul Boeder
Keyword(s):  
Energy Transfer ◽  
Atomic Number ◽  
Linear Energy Transfer ◽  
Nuclear Reactions ◽  
Secondary Particle ◽  
Single Event

Über die Abhängigkeit der relativen biologischen Wirksamkeit hochenergetischer Bremsstrahlen von der durchstrahlten Materieschicht / Dependence of the Relative Biological Efficiency of High Energy Bremssstrahlen on the Depth in a Phantom

1969 ◽  
Vol 24 (12) ◽  
pp. 1633-1640 ◽  
Author(s):  
F. Stähler ◽  
F. Zywietz ◽  
W. Ewert ◽  
H. A. Künkel
Keyword(s):  
Energy Transfer ◽  
Vicia Faba ◽  
Linear Energy Transfer ◽  
Experimental Error ◽  
Nuclear Reactions ◽  
High Energy ◽  
Biological Efficiency ◽  
Heavy Particles ◽  
Order Of Magnitude

The Relative Biological Efficiency (RBE) of 6-GeV-bremsstrahlung on 3-days-old seedlings of Vicia faba was investigated with the Deutsches ElektronenSynchrotron. Dosimetry was carried out by means of the butanol-sensitized FeII/FeIII-reaction. In a Lucite-phantom we observed an increase of the RBE from 0,65 at the surface to values of about 2 at a depth of 40 cm. As changes of that order of magnitude are doubtless beyond the limits of the maximum experimental error we suppose that production of heavy particles by nuclear reactions such as (γ, n) or (γ, p) in deeper layers of matter might cause an increase of the linear energy transfer of the beam.

Linear energy transfer dependence of single event gate rupture in SiC MOS capacitors

2014 ◽  
Vol 319 ◽  
pp. 75-78 ◽  
Author(s):  
Manato Deki ◽  
Takahiro Makino ◽  
Naoya Iwamoto ◽  
Shinobu Onoda ◽  
Kazutoshi Kojima ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Linear Energy Transfer ◽  
Single Event ◽  
Mos Capacitors

Modeling the applicability of linear energy transfer on single event upset occurrence

2013 ◽  
Vol 37 (6) ◽  
pp. 066001 ◽  
Author(s):  
Chao Geng ◽  
Jie Liu ◽  
Zhan-Gang Zhang ◽  
Kai Xi ◽  
Song Gu ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Linear Energy Transfer ◽  
Single Event Upset ◽  
Single Event

Unresectable Chondrosarcomas Treated With Carbon Ion Radiotherapy: Relationship Between Dose-averaged Linear Energy Transfer and Local Recurrence

2020 ◽  
Vol 40 (11) ◽  
pp. 6429-6435
Author(s):  
SHINNOSUKE MATSUMOTO ◽  
SUNG HYUN LEE ◽  
REIKO IMAI ◽  
TAKU INANIWA ◽  
NARUHIRO MATSUFUJI ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Local Recurrence ◽  
Linear Energy Transfer ◽  
Carbon Ion Radiotherapy ◽  
Carbon Ion

Low-linear energy transfer radiolysis of liquid water at elevated temperatures up to 350°C: Monte-Carlo simulations

2011 ◽  
Vol 508 (4-6) ◽  
pp. 224-230 ◽  
Author(s):  
S. Sanguanmith ◽  
Y. Muroya ◽  
J. Meesungnoen ◽  
M. Lin ◽  
Y. Katsumura ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Energy Transfer ◽  
Monte Carlo Simulations ◽  
Liquid Water ◽  
Linear Energy Transfer ◽  
Elevated Temperatures

scholarly journals Influence of dose-averaged linear energy transfer on tumour control after carbon-ion radiation therapy for pancreatic cancer

2020 ◽  
Vol 21 ◽  
pp. 19-24 ◽  
Author(s):  
Yasuhito Hagiwara ◽  
Tapesh Bhattacharyya ◽  
Naruhiro Matsufuji ◽  
Yuka Isozaki ◽  
Hirotoshi Takiyama ◽  
...  
Keyword(s):  
Pancreatic Cancer ◽  
Radiation Therapy ◽  
Energy Transfer ◽  
Linear Energy Transfer ◽  
Carbon Ion ◽  
Tumour Control
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