Magnetic reconnection
... (e-p collision) • Ionization non-equilibrium → strong heating or flare time scale for equilibrium is relatively long ...
... (e-p collision) • Ionization non-equilibrium → strong heating or flare time scale for equilibrium is relatively long ...
Investigation of Atmospheric Pressure Plasma Source for CO Dissociation
... about 4 eV/mol with 8 slm of CO2 flowing in the discharge. Yet this operating condition has the lowest conversion efficiency of about 25%. Likewise, the operating condition with highest conversion efficiency of about 100% at Ev = 27 eV/mol has the lowest energy efficiency of 10%. As the flow rate of ...
... about 4 eV/mol with 8 slm of CO2 flowing in the discharge. Yet this operating condition has the lowest conversion efficiency of about 25%. Likewise, the operating condition with highest conversion efficiency of about 100% at Ev = 27 eV/mol has the lowest energy efficiency of 10%. As the flow rate of ...
ARTEMIS writeup
... Lunar Prospector had a precessing polar orbit about the Moon with an orbital period of about 118 minutes and an altitude about 100 km at the time of these measurements. In a Moon-centered (x,y,z) coordinate system with x along the Moon-Sun line, z along the rotation axis and y perpendicular to x an ...
... Lunar Prospector had a precessing polar orbit about the Moon with an orbital period of about 118 minutes and an altitude about 100 km at the time of these measurements. In a Moon-centered (x,y,z) coordinate system with x along the Moon-Sun line, z along the rotation axis and y perpendicular to x an ...
Kinetic Studies of Nonrelativistic Young Supernova Remnant
... density of electrons and ions that lead to the formation of the double-shock structure. Thus, electron dynamics play an important role in the development of the system. Ionion or ion-electron streaming generally drives the turbulence, which is mainly magnetic. The exact type of an instability, howev ...
... density of electrons and ions that lead to the formation of the double-shock structure. Thus, electron dynamics play an important role in the development of the system. Ionion or ion-electron streaming generally drives the turbulence, which is mainly magnetic. The exact type of an instability, howev ...
Collisionless interaction of an energetic laser produced plasma C. Constantin
... vs ||B' within ± 45◦ ), the shock formation time is believed to be much longer, of the order of the growth-rate of the firehose instability (∼10Tci ) (Draine 1993). This means that the number of gyroperiods per shock transit time NT = (L/vs )/Tci must be larger than 1 in the quasi-perpendicular case ...
... vs ||B' within ± 45◦ ), the shock formation time is believed to be much longer, of the order of the growth-rate of the firehose instability (∼10Tci ) (Draine 1993). This means that the number of gyroperiods per shock transit time NT = (L/vs )/Tci must be larger than 1 in the quasi-perpendicular case ...
Diagnostic research of highly ionized plasma generated by an ECR
... can support the development of methods for production and investigation of plasmas from solid samples and powders (e.g. other metals and fullerenes). Very heavy low charged ions (e.g. C>) are very ...
... can support the development of methods for production and investigation of plasmas from solid samples and powders (e.g. other metals and fullerenes). Very heavy low charged ions (e.g. C>) are very ...
The influence of negatively charged, heavier
... the crash of a comet on rocky surfaces was all that was needed for seeding planets (and their satellites) with amino acids – the basic building blocks so essential for the development of life. Very recently, it was demonstrated experimentally for the first time in a laboratory that amino acids are i ...
... the crash of a comet on rocky surfaces was all that was needed for seeding planets (and their satellites) with amino acids – the basic building blocks so essential for the development of life. Very recently, it was demonstrated experimentally for the first time in a laboratory that amino acids are i ...
The Sun`s Magnetic Field Twisting Magnetic Fields PRS: Sunspots
... 3. Nuclear reactions occur in them more slowly than in the surrounding gas. 4. Clouds in the cool corona block our view of the ...
... 3. Nuclear reactions occur in them more slowly than in the surrounding gas. 4. Clouds in the cool corona block our view of the ...
Plasma Seminar 4/23/07 "Negative Ion Plasmas"
... neutral beam systems • magnetically confined fusion plasmas are heated by neutral beam injection (150 keV D+) • cannot accelerate neutral atoms • accelerate H+ then neutralize by charge exchange inefficient at >100 keV • however, with H-, the neutralization efficiency remains high out to 500 keV. ...
... neutral beam systems • magnetically confined fusion plasmas are heated by neutral beam injection (150 keV D+) • cannot accelerate neutral atoms • accelerate H+ then neutralize by charge exchange inefficient at >100 keV • however, with H-, the neutralization efficiency remains high out to 500 keV. ...
ng - CAPCA
... second field generation mechanism: – Displaces plasma electrons – Plasma ions try to restore neutrality: space charge oscillation ...
... second field generation mechanism: – Displaces plasma electrons – Plasma ions try to restore neutrality: space charge oscillation ...
Written Transcript of this video lesson
... works. These lamps are widely used; we find them in houses, offices, shops and many other places. Basically, fluorescent lamp consists of a glass tube. This tube is vacuumed, its two ends are connected to electrodes that are attached to a filament, the inner surface of the bulb is coated with phosph ...
... works. These lamps are widely used; we find them in houses, offices, shops and many other places. Basically, fluorescent lamp consists of a glass tube. This tube is vacuumed, its two ends are connected to electrodes that are attached to a filament, the inner surface of the bulb is coated with phosph ...