slactrac.gaussbunch_twiss¶

slactrac.gaussbunch_twiss(Beam_x, Beam_y, sz, sd, n_parts, szd=0)[source]¶

Generates a gaussian bunch with:

Parameters:

Parameters:	Beam_x : float `slactrac.BeamParams` representation of beam properties in x. Beam_y : float `slactrac.BeamParams` representation of beam properties in y. sz : float RMS moment in $z'$ . sd : float RMS moment in $\delta = \frac{p - p_0}{p_0}$ .
Returns:	bunch : `slactrac.Bunch`.

Beam_x : float

slactrac.BeamParams representation of beam properties in x.

Beam_y : float

slactrac.BeamParams representation of beam properties in y.

sz : float

RMS moment in $z'$ .

sd : float

RMS moment in $\delta = \frac{p - p_0}{p_0}$ .

Returns:

bunch : slactrac.Bunch.