Carbon and Oxygen Atoms Distribution along Low-Temperature Plasma Torch in the Magnetic Field

2015 ◽  
Vol 1084 ◽  
pp. 93-96
Author(s):  
Vyacheslav F. Myshkin ◽  
Dmitry A. Izhoykin ◽  
Eugeny V. Bespala ◽  
Ivan A. Ushakov
Keyword(s):  
Magnetic Field ◽  
External Magnetic Field ◽  
Low Temperature ◽  
Plasma Torch ◽  
Gas Mixture ◽  
Low Temperature Plasma ◽  
Temperature Plasma ◽  
Atomic Lines ◽  
The Magnetic Field ◽  
Oxygen Atoms

The atomic lines intensity of carbon and oxygen in low-temperature plasma are shown. Measurements are made at different distances from the electrode depending on the composition of the plasma forming gas mixture and external magnetic field presence.

Spin Isotope Separation Under Incomplete Carbon Oxidation in a Low-Temperature Plasma in an External Magnetic Field

2015 ◽  
Vol 57 (10) ◽  
pp. 1442-1448 ◽  
Author(s):  
V. F. Myshkin ◽  
V. A. Khan ◽  
V. G. Plekhanov ◽  
D. A. Izhoykin ◽  
E. V. Bespala
Keyword(s):  
Magnetic Field ◽  
External Magnetic Field ◽  
Low Temperature ◽  
Isotope Separation ◽  
Carbon Oxidation ◽  
Low Temperature Plasma ◽  
Temperature Plasma

Laser Activation of Isotope Selective Processes in a Magnetic Field

2015 ◽  
Vol 1084 ◽  
pp. 191-195
Author(s):  
Vyacheslav F. Myshkin ◽  
Vladimir G. Plekhanov ◽  
Eugeny V. Bespala ◽  
Valery A. Khan ◽  
Ivan A. Ushakov ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Low Temperature ◽  
Molecular Oxygen ◽  
Laser Excitation ◽  
Low Temperature Plasma ◽  
Temperature Plasma ◽  
Carbon Molecules ◽  
The Magnetic Field

The paper studies the processes occurring in low-temperature plasma in the magnetic field. It shows that the laser excitation of molecular oxygen can increase the fraction of singlet pairs formed as a result of collisions between oxygen and carbon molecules. This facilitates the separation of 12С and 13С isotopes.

Magnetic Prehistory in the Heat Capacity of the Low-Temperature Superconductors

2015 ◽  
Vol 233-234 ◽  
pp. 741-744
Author(s):  
Sergey Mikhailovich Podgornykh
Keyword(s):  
Magnetic Field ◽  
Heat Capacity ◽  
External Magnetic Field ◽  
Low Temperature ◽  
Temperature Dependence ◽  
Zero Magnetic Field ◽  
Zero Field ◽  
Ring Specimen ◽  
Trapped Flux ◽  
The Magnetic Field

Effect of the magnetic prehistory on the temperature dependence of the heat capacity of the superconducting Pb, La, Sn. has been studied. As soon as the external magnetic field riches the valueHext=HCthe superconductivity is completely destroyed. The trapped flux was produced in the ring specimen after the magnetic field was turned off atT<TC. We observed a difference of the value of the heat capacity between zero field cooled (ZFC) and field cooled (FC) states in zero magnetic field for the ring specimen. It is found that the FC heat capacity is smaller than the heat capacity both in the normal and in superconducting states.

scholarly journals Investigation of the role of chemically active radicals in the antibacterial properties of a low-temperature plasma jet at ambient pressure mixed with argon and air

2021 ◽  
Vol 2064 (1) ◽  
pp. 012109
Author(s):  
N A Ashurbekov ◽  
Z M Isaeva ◽  
K M Rabadanov ◽  
G S Shakhsinov ◽  
A A Murtazaeva ◽  
...  
Keyword(s):  
Low Temperature ◽  
Plasma Torch ◽  
Ambient Pressure ◽  
Antibacterial Properties ◽  
Plasma Jet ◽  
Plasma Source ◽  
Biological Tissues ◽  
Low Temperature Plasma ◽  
Temperature Plasma

Abstract The work is devoted to the study of a low-temperature plasma jet of atmospheric pressure in a mixture of air with argon, used in plasma medicine. The intensities of the spectral emission bands of OH– (309 nm), N2 (337 nm), and N2 (356 nm) in different parts of the plasma jet were investigated depending on the argon flow rate and the amplitude of voltage pulses at the electrodes of the dielectric barrier discharge. The antibacterial effect of such a plasma jet on the surface of biological tissues has been experimentally investigated. Numerical simulation of ionization processes in the studied plasma source has been performed in the COMSOL Multiphysics software using. The dynamics of the distribution of excited molecules in the plasma torch as well as the kinetic plasma processes inside the plasma torch affecting the spatial distribution of its main characteristics have been analyzed.

scholarly journals Effect of Magnetic Field on Bending Strength of GFRP Prepared with Low-Temperature Plasma.

1996 ◽  
Vol 62 (602) ◽  
pp. 2256-2263
Author(s):  
Takashi MATSUOKA ◽  
Kazuhiko SAKAGUCHI ◽  
Momoko FUJITA ◽  
Tatsuhiko IHARA
Keyword(s):  
Magnetic Field ◽  
Low Temperature ◽  
Bending Strength ◽  
Low Temperature Plasma ◽  
Temperature Plasma
Sign in / Sign up

Export Citation Format

Share Document