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Area Radio wave propagation / Terrestrial ionized media

IEV ref 705-06-09

en
gyro-frequency
cyclotron frequency
the frequency of rotation of a charged particle of specified nature describing, in the presence of a uniform magnetic field, a helical curve around the lines of force of the field

Note – The gyro-frequency fc is given by the expression:

f c = 1 2π qB m MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeaaciWaamGadaGadeaabaGaaqaaaOqaaiaadAgadaWgaaWcbaGaci4yaaqabaGccqGH9aqpdaWcaaqaaiaaigdaaeaacaaIYaGaeqiWdahaamaalaaabaGaamyCaiaadkeaaeaacaWGTbaaaaaa@3E5F@

where B is the magnetic flux density, m and q are the mass and the charge of the particle respectively.


fr
gyrofréquence, f
fréquence cyclotron, f
fréquence de rotation d'une particule chargée de nature spécifiée décrivant, en présence d'un champ magnétique uniforme, une courbe en forme d'hélice autour des lignes de force de ce champ

Note – La gyrofréquence fc est donné par l'expression:

f c = 1 2π qB m MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeaaciWaamGadaGadeaabaGaaqaaaOqaaiaadAgadaWgaaWcbaGaci4yaaqabaGccqGH9aqpdaWcaaqaaiaaigdaaeaacaaIYaGaeqiWdahaamaalaaabaGaamyCaiaadkeaaeaacaWGTbaaaaaa@3E5F@

B est l'induction magnétique, m et q sont respectivement la masse et la charge de la particule.


ar
تردد جيروسكوبى

de
Gyrofrequenz, f

es
frecuencia de ciclotrón
girofrecuencia

it
giro frequenza
frequenza ciclotronica

ko
자이로 주파수
사이클로트론 주파수

ja
ジャイロ周波数
サイクロトロン周波数

pl
giroczęstotliwość
częstotliwość cyklotronowa

pt
frequência de ciclotrão
girofrequência

sv
cyklotronfrekvens

zh
旋磁频率

Publication date: 1995-09
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