Function OrbitUtils::apply_twiss_weights#

Function Documentation#

void OrbitUtils::apply_twiss_weights(Bunch *bunch_in, Bunch *bunch_out, int appl_x, int appl_y, int appl_z)#

A function analyzes two bunches assuming that they are already sorted and synchronized according to the macro-particles Id. Macrosize of macro-particles in “in” and “out” bunches will be multiplied by the same numbers wx*wy*wz where wx = exp(-(x^2+(alphax*x+betax*x’)^2)/(2*(betax*emittancex)) etc. Alpha, beta, emittance are the Twiss parameters for the corresponding plane.

A function analyzes two bunches assuming that they are already sorted and synchronized according to the macro-particles Id. Macrosizes of macro-particles in “in” and “out” bunches will be multiplied by the same numbers wx*wy*wz where wx = exp(-(x^2+(alphax*x+betax*x’)^2)/(2*(betax*emittancex)) etc. Alpha, beta, emittance are the Twiss parameters for the corresponding plane.