One version of this phenomena happens in the space like limit of the wave four vector and that version of this effect depends on the value gamma times quantity one plus beta cosine theta.
SOHO's SUMMER instrument uses this phenomenon to detect coronal loop oscillations. One version of this phenomena happens in the space like limit of the wave four vector and that version of this effect depends on the value gamma times quantity one plus beta cosine theta. The occurrence of this effect when the line between two objects is at an angle to the relative velocity vector is known as its transverse form. This effect is described by the formula v plus or minus v not over v plus or minus v s times f equals f prime. This effect is used in some forms of RADAR for weather prediction. For 10 points, name this change in frequency of a wave as the source or observer moves.
SOHO's SUMMER instrument uses this phenomenon to detect coronal loop oscillations.
doppler effect [or doppler shift; or relativistic doppler effect; or transverse doppler effect]