Dear Users,

1. A new function SynchroBetaEmittance is introduced:

SynchroBetaEmittance calculates equilibrium emittance under influence of
synchrotron motion and chromaticity.

Usage:

SynchroBetaEmittance[{nus0, nus1, dnus},options]

or

SynchroBetaEmittance[nus0,options]

where nus0, nus1, and dnus are the starting, ending and step size of
synchrotron tune, respectively. If only nus0 is given, calculation is done
only for nus0. The returned value is a list:

{{nus, emitx, emity, conv}, ... }

where nus, emitx, emity, conv are the synchrotron tune, equilibrium horizontal
and vertical emittance, and the convergence. When conv is negative, calculation
failed to converge, and the returned emittances are not reliable.

Options Type Default Meaning

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AzimuthalModes Real 9 Number of azimuthal modes