ELEGANT (ELEctron Generation ANd Tracking) is the principle accelerator simulation code
used at the Advanced Photon Source (APS) for circular and one-pass machines …

A compact damping ring with a limited circumference of about 160 m is proposed for
producing kilowatt-level coherent EUV radiation. The electron bunch in the storage ring is …

Chromatic errors are normally corrected using sextupoles in regions of large dispersion. In
low emittance linear accelerators, use of sextupoles can be challenging. Apochromatic …

A typical accelerator physics code uses a combination of text output, unformatted output, and
special-purpose graphics to present results to the user. Most users must learn multiple …

We present the multibunch tracking code mbtrack developed to simulate, in 6-dimensional
phase space, single-and multibunch collective instabilities driven by short-and long-range …

We consider the collective beam dynamics in the accelerator of the European X-ray Free
Electron Laser for electron bunches with charges of 250 and 500 pC. The dynamics has …

We describe the OCELOT open source project focusing on new beam dynamics simulation
capabilities of the whole machine in modern electron-based x-ray sources. Numerical …

Abstract The Advanced Light Source Upgrade (ALS-U) is a 4th generation diffraction-limited
soft x-ray radiation source, consisting of a new accumulator ring (AR) and a new storage ring …

We report observations of an intense sub-THz radiation extracted from a∼ 3 MeV electron
beam with a flat transverse profile propagating between two parallel oversized copper …

The Advanced Photon Source (APS) has a thermionic-cathode rf gun system capable of
providing beam to the APS linac. The gun system consists of a 1.6-cell thermionic-cathode rf …