Vavilov-Cherenkov radiation of a runaway electron subnanosecond pulse generated by discharge in the open atmosphere

2014 ◽  
Vol 59 (8) ◽  
pp. 351-354 ◽  
Author(s):  
L. P. Babich ◽  
T. V. Loiko ◽  
A. V. Rodigin
Keyword(s):  
Cherenkov Radiation ◽  
Runaway Electron ◽  
Open Atmosphere

Runaway electron energy determination by angular distribution of Cherenkov radiation

2020 ◽  
Vol 15 (08) ◽  
pp. C08025-C08025
Author(s):  
B. Alekseev ◽  
A. Konkov ◽  
E. Baksht ◽  
M. Erofeev ◽  
A. Potylitsyn ◽  
...  
Keyword(s):  
Angular Distribution ◽  
Electron Energy ◽  
Cherenkov Radiation ◽  
Runaway Electron ◽  
Energy Determination

scholarly journals Toroidal modeling of runaway electron loss due to 3-D fields in DIII-D and COMPASS

2020 ◽  
Vol 27 (10) ◽  
pp. 102507
Author(s):  
Yueqiang Liu ◽  
C. Paz-Soldan ◽  
E. Macusova ◽  
T. Markovic ◽  
O. Ficker ◽  
...  
Keyword(s):  
Runaway Electron ◽  
Electron Loss

Symplectic integrators with adaptive time step applied to runaway electron dynamics

2019 ◽  
Vol 81 (4) ◽  
pp. 1295-1309 ◽  
Author(s):  
Yanyan Shi ◽  
Yajuan Sun ◽  
Yang He ◽  
Hong Qin ◽  
Jian Liu
Keyword(s):  
Runaway Electron ◽  
Symplectic Integrators ◽  
Electron Dynamics ◽  
Time Step ◽  
Adaptive Time Step ◽  
Adaptive Time

Oliver Heaviside: an accidental time traveller

2018 ◽  
Vol 376 (2134) ◽  
pp. 20170448
Author(s):  
Paul J. Nahin
Keyword(s):  
Cherenkov Radiation ◽  
Charged Particles ◽  
Electromagnetic Theory ◽  
Time Travel ◽  
Characteristic Radiation ◽  
Theme Issue ◽  
The Past ◽  
Faster Than Light

A little discussed aspect of Heaviside's work in electromagnetics concerned faster-than-light (FTL) charged particles, precursors to the hypothetical tachyon and his discovery that such motion should produce a characteristic radiation signature (now called Cherenkov radiation ). When Heaviside wrote, the time travel implications of FTL were not known (Einstein was still a teenager), and in this paper some speculations are offered on what Heaviside would have thought of FTL time travel, and of the associated (now classic) time travel paradoxes, including the possibility (or not) of sending information into the past. This article is part of the theme issue ‘Celebrating 125 years of Oliver Heaviside's ‘Electromagnetic Theory’’.

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