scholarly journals Diagnostic of fast-ion energy spectra and densities in magnetized plasmas

2019 ◽  
Vol 14 (05) ◽  
pp. C05019-C05019 ◽  
Author(s):  
M. Salewski ◽  
M. Nocente ◽  
B. Madsen ◽  
I. Abramovic ◽  
G. Gorini ◽  
...  
Keyword(s):  
Energy Spectra ◽  
Magnetized Plasmas ◽  
Ion Energy ◽  
Fast Ion

The Sawtooth Oscillation Effect on Fast-Ion Energy Spectra in ITER Plasma and Neutral Particle Analyzer Measurements

2018 ◽  
Vol 63 (3) ◽  
pp. 100-103
Author(s):  
F. S. Zaitsev ◽  
N. N. Gorelenkov ◽  
M. P. Petrov ◽  
V. I. Afanasyev ◽  
M. I. Mironov
Keyword(s):  
Neutral Particle ◽  
Energy Spectra ◽  
Oscillation Effect ◽  
Ion Energy ◽  
Sawtooth Oscillation ◽  
Fast Ion ◽  
Neutral Particle Analyzer

Studies of the fast ion energy spectra in TJ-II

2013 ◽  
Vol 20 (2) ◽  
pp. 022507 ◽  
Author(s):  
A. Bustos ◽  
J. M. Fontdecaba ◽  
F. Castejón ◽  
J. L. Velasco ◽  
M. Tereshchenko ◽  
...  
Keyword(s):  
Energy Spectra ◽  
Ion Energy ◽  
Fast Ion

scholarly journals Fast-ion Energy Loss During TAE Avalanches in the National Spherical Torus Experiment

2012 ◽  
Author(s):  
E D Fredrickson ◽  
D S Darrow ◽  
N N Gorelenkov ◽  
G J Kramer ◽  
S Kubota ◽  
...  
Keyword(s):  
Energy Loss ◽  
Spherical Torus ◽  
Ion Energy ◽  
Fast Ion

Shape of ion energy spectra in ultra-short and intense laser?matter interaction

2004 ◽  
Vol 78 (7-8) ◽  
pp. 911-914 ◽  
Author(s):  
S. Busch ◽  
O. Shiryaev ◽  
S. Ter-Avetisyan ◽  
M. Schn�rer ◽  
P.V. Nickles ◽  
...  
Keyword(s):  
Intense Laser ◽  
Energy Spectra ◽  
Ion Energy ◽  
Matter Interaction

Generation and Validation of Ion Energy Spectra Based on Cluster RAPID and CIS Measurements

2009 ◽  
pp. 301-306 ◽  
Author(s):  
Elena A. Kronberg ◽  
Patrick W. Daly ◽  
Iannis Dandouras ◽  
Stein Haaland ◽  
Edita Georgescu
Keyword(s):  
Energy Spectra ◽  
Ion Energy

Investigating the performance of an ion luminescence probe as a multichannel fast-ion energy spectrometer using pulse height analysis

2012 ◽  
Vol 83 (10) ◽  
pp. 10D306 ◽  
Author(s):  
B. Zurro ◽  
A. Baciero ◽  
D. Jiménez-Rey ◽  
L. Rodríguez-Barquero ◽  
M. T. Crespo
Keyword(s):  
Pulse Height ◽  
Ion Energy ◽  
Pulse Height Analysis ◽  
Energy Spectrometer ◽  
Fast Ion

scholarly journals Fast-ion energy loss during TAE avalanches in the National Spherical Torus Experiment

2012 ◽  
Vol 53 (1) ◽  
pp. 013006 ◽  
Author(s):  
E.D. Fredrickson ◽  
N.A. Crocker ◽  
D.S. Darrow ◽  
N.N. Gorelenkov ◽  
G.J. Kramer ◽  
...  
Keyword(s):  
Energy Loss ◽  
Spherical Torus ◽  
Ion Energy ◽  
Fast Ion

scholarly journals Reducing ion energy spread in hole-boring radiation pressure acceleration by using two-ion-species targets

2015 ◽  
Vol 33 (1) ◽  
pp. 103-107 ◽  
Author(s):  
S. M. Weng ◽  
M. Murakami ◽  
Z. M. Sheng
Keyword(s):  
Radiation Pressure ◽  
Laser Pulses ◽  
Ion Beams ◽  
Energy Spread ◽  
Intense Laser ◽  
Ion Energy ◽  
Fast Ions ◽  
Intense Laser Pulses ◽  
Fast Ion ◽  
Ion Species

AbstractThe generation of fast ion beams in the hole-boring radiation pressure acceleration by intense laser pulses has been studied for targets with different ion components. We find that the oscillation of the longitudinal electric field for accelerating ions can be effectively suppressed by using a two-ion-species target, because fast ions from a two-ion-species target are distributed into more bunches and each bunch bears less charge. Consequently, the energy spread of ion beams generated in the hole-boring radiation pressure acceleration can be greatly reduced down to 3.7% according to our numerical simulation.

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