What does gyrokinetics mean?
Definitions for gyrokinetics
gy·roki·net·ics
This dictionary definitions page includes all the possible meanings, example usage and translations of the word gyrokinetics.
Wiktionary
gyrokineticsnoun
The branch of physics concerned with the helical flow of particles in the magnetic field of a plasma
Wikipedia
Gyrokinetics
Gyrokinetics is a theoretical framework to study plasma behavior on perpendicular spatial scales comparable to the gyroradius and frequencies much lower than the particle cyclotron frequencies. These particular scales have been experimentally shown to be appropriate for modeling plasma turbulence. The trajectory of charged particles in a magnetic field is a helix that winds around the field line. This trajectory can be decomposed into a relatively slow motion of the guiding center along the field line and a fast circular motion, called gyromotion. For most plasma behavior, this gyromotion is irrelevant. Averaging over this gyromotion reduces the equations to six dimensions (3 spatial, 2 velocity, and time) rather than the seven (3 spatial, 3 velocity, and time). Because of this simplification, gyrokinetics governs the evolution of charged rings with a guiding center position, instead of gyrating charged particles.
Wikidata
Gyrokinetics
Gyrokinetics is a branch of plasma physics derived from kinetics and electromagnetism used to describe the low-frequency phenomena in a plasma. The trajectory of charged particles in a magnetic field is a helix that winds around the field line. This trajectory can be decomposed into a relatively slow motion of the guiding center along the field line and a fast circular motion called cyclotronic motion. For most of the plasma physics problems, this later motion is irrelevant. Gyrokinetics yields a way of describing the evolution of the particles without taking into account the circular motion, thus discarding the useless information of the cyclotronic angle.
Numerology
Chaldean Numerology
The numerical value of gyrokinetics in Chaldean Numerology is: 1
Pythagorean Numerology
The numerical value of gyrokinetics in Pythagorean Numerology is: 2
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"gyrokinetics." Definitions.net. STANDS4 LLC, 2024. Web. 17 Apr. 2024. <https://www.definitions.net/definition/gyrokinetics>.
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