The electron density and temperature distributions predicted by bow shock models of Herbig-Haro objects

1990 ◽  
Vol 99 ◽  
pp. 1918 ◽  
Author(s):  
A. Noriega-Crespo ◽  
K. H. Bohm ◽  
A. C. Raga
Keyword(s):  
Electron Density ◽  
Bow Shock ◽  
Temperature Distributions ◽  
Shock Models ◽  
Electron Density And Temperature

Direct measurement of electron density and temperature distributions in a micro-discharge plasma for a plasma display panel

2002 ◽  
Vol 91 (2) ◽  
pp. 613-616 ◽  
Author(s):  
Yasuyuki Noguchi ◽  
Akira Matsuoka ◽  
Kiichiro Uchino ◽  
Katsunori Muraoka
Keyword(s):  
Electron Density ◽  
Direct Measurement ◽  
Discharge Plasma ◽  
Plasma Display Panel ◽  
Temperature Distributions ◽  
Plasma Display ◽  
Electron Density And Temperature

scholarly journals New insights into the WR nebula M1-67 with SITELLE

2020 ◽  
Author(s):  
Marcel Sévigny ◽  
Nicole St-Louis ◽  
Laurent Drissen ◽  
Thomas Martin
Keyword(s):  
Fourier Transform ◽  
Emission Line ◽  
Electron Density ◽  
High Velocity ◽  
Point Of View ◽  
Bow Shock ◽  
Fourier Transform Spectrometer ◽  
Chemical Abundance ◽  
Electron Density And Temperature ◽  
Rayet Star

Abstract We present a detailed study of M1-67, a well-known nebula around the population I Wolf-Rayet star WR 124 (WNh 8), based on datacubes obtained with the imaging Fourier transform spectrometer SITELLE at the Canada-France-Hawaii Telescope (CFHT). This allowed us to reconstruct detailed emission-line ratio maps that highlight clear orthogonal features from a chemical abundance point of view, a complete extinction map, as well as the electron density and temperature structures. In addition to this information, velocity maps were obtained shedding light on the bow shock structure due to the high velocity of WR124, qualified as a runaway star, which is about +190 km s−1 relative to the local ISM. Interaction between the latter structure and spherical and non-spherical outburst could explain the global morphology of M1-67.

THEORETICAL ELECTRON DENSITY AND TEMPERATURE SENSITIVE EMISSION LINE RATIOS FOR HELIUM-LIKE Si XIII COMPARED TO DITE TOKAMAK OBSERVATIONS

1989 ◽  
Vol 50 (C1) ◽  
pp. C1-559-C1-564
Author(s):  
F. P. KEENAN ◽  
R. BARNSLEY ◽  
J. DUNN ◽  
K. D. EVANS ◽  
S. M. McCANN ◽  
...  
Keyword(s):  
Emission Line ◽  
Electron Density ◽  
Temperature Sensitive ◽  
Electron Density And Temperature

scholarly journals Determination of electron density and temperature in a capacitively coupled RF discharge in neon by OES complemented with a CR model

2010 ◽  
Vol 43 (50) ◽  
pp. 505203 ◽  
Author(s):  
Z Navrátil ◽  
P Dvořák ◽  
O Brzobohatý ◽  
D Trunec
Keyword(s):  
Electron Density ◽  
Rf Discharge ◽  
Capacitively Coupled ◽  
Electron Density And Temperature

scholarly journals Measurement of Electron Density and Temperature of Laser-Induced Copper Plasma

2013 ◽  
Vol 25 (4) ◽  
pp. 2192-2198 ◽  
Author(s):  
M.A. Naeem ◽  
M. Iqbal ◽  
N. Amin ◽  
M. Musadiq ◽  
Y. Jamil ◽  
...  
Keyword(s):  
Electron Density ◽  
Electron Density And Temperature ◽  
Copper Plasma

Anomalous features of the electron density in the topside ionosphere

1969 ◽  
Vol 311 (1507) ◽  
pp. 501-516 ◽  
Keyword(s):  
Electron Density ◽  
Power Supply ◽  
Data Rate ◽  
Power Lines ◽  
Topside Ionosphere ◽  
Telemetry Data ◽  
Electron Density And Temperature

The instruments which measure electron density and temperature are quite separate and independent in operation, but on account of the limitations in power supply and telemetry data rate the two experiments share the same power lines and some data channels.

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